sentence-transformers safetensors bert sentence-similarity feature-extraction generated_from_trainer dataset_size:5864 loss:ContrastiveTensionLoss arxiv:1908.10084 base_model:intfloat/e5-base-v2 base_model:finetune:intfloat/e5-base-v2 autotrain_compatible text-embeddings-inference endpoints_compatible region:us
---
base_model: intfloat/e5-base-v2
datasets: []
language: []
library_name: sentence-transformers
pipeline_tag: sentence-similarity
tags:
- sentence-transformers
- sentence-similarity
- feature-extraction
- generated_from_trainer
- dataset_size:5864
- loss:ContrastiveTensionLoss
widget:
- source_sentence: 'hp inch touchscreen laptop th generation intel core ig intel iris
    xe graphics  gb ram  gb ssd windows  home natural silver '
  sentences:
  - 'suposeu baby playpen play pen for kids activity center large baby playard for
    indoor and outdoor sturdy safety baby fence with soft breathable mesh for toddler
    grey suposeu baby playpen the  x  x  inch playpen can accommodate a large number
    of children toys and pets in addition to providing plenty of room for play it
    provides a scientifically safe height for babies aged  months to  months to train
    stand and walk parents helper our baby playpens are useful for allowing kids to
    play learn how to move independently and explore the world of perception it protects
    them from getting lost or exposed to danger the playpen can transform any space
    into a play area so parents can use their unoccupied hands to take care of other
    things  full vision design the playpens  side walls are composed of mesh that
    is both visible and breathablethis seethrough mesh enables you to keep an eye
    on your boy or girl and allows the baby to see you fostering comfort and safety
    the external gate features a zipper design that allows for interaction with your
    baby at any time thus instilling a sense of security in your baby safety play
    area constructed with oxford fabric and robust steel pipe this square infant playpen
    comes with  sturdy suction cups at the bottom making it difficult to tip over
    or move additionally our fence is entirely covered in soft cloth leaving no exposed
    gaps which prevents any pinching dangers easy to assemble super sturdy the baby
    fences pipes are made of rustproof alloy with abs joints for easy assembly and
    disassembly the bottom is made of nonslip breathable and quickdrying fabric which
    can be cleaned by simply wiping it down with a wet cloth and soap '
  - ' in  charging station for apple devices mag  safe charger standw fast magnetic
    charger wireless compatible for iphone     promaxplusminiairpods proiwatch se     mag
    safe charger stand features three charging spots designed for your iphone apple
    watch and airpods keeping your nightstand and desk at home or at work clutterfree
    after a long day your devices find a cozy home here getting charged up and ready
    for the morning compatible with iphone  series iwatch ultra se and airpods  pro     with
    magnetic precision and strength enjoy handsfree convenience in both landscape
    and portrait mode this mag safe charger can power up your iphone  pro max from  to  within
    the span of  to  hours as confirmed by lab testing    mag safe charger is certified
    by rohs ce and fcc providing you the confidence to purchase worryfree the builtin
    improved intelligent chipset rest you assured with overcurrent overvoltage and
    overtemperature protection give you a safe and relible charging exeprience     led
    light ring is designed for checking charging status making sure no more dead phone
    in the morning it also features a soft touch button to turn it off if you find
    the light annoying at night equipped with an ergonomic design and a sturdy base
    this magnetic phone charger creates a comfortable  viewing angle for scrolling
    and bingewatching and maintains stability while charging  compatible with iphone  series
    iwatch ultra se and airpods  pro                         treat your loved ones
    to a gift that combines functionality with style this sleek accessory that enhances
    any workspace or bedside table bringing a new level of convenience to your loved
    ones daily routine its a perfect christmas gift and stocking stuffers for men
    and women     you enjoy  months of warranty and feel free to reach out to us with
    any inquiries regarding our product were here to assist you promptly and effectively
    important note this charger is compatible solely with mag safe approved phone
    cases alternatively you can also charge your device without a phone case      magnetic
    charger stand w qc  adapter usb type c cablemft user manual'
  - uscce alarm clock bluetooth fm radio w stereo sound speaker  fast wireless charging
    for iphone samsung  dimmable clock radio for bedroom versatile multifunctional
    device bluetooth speaker alarm clock with w fast wireless charger station builtin
    fm radio and color night light exceptional audio quality enjoy superior sound
    with the w stereo bluetooth speaker for a rich and immersive audio experience
    whether youre streaming music listening to radio or sleeping with it powering
    devices while you sleep convenient wireless charging and an extra usb charging
    port ensure your devices are fully charged while you rest  display dimmer get
    your personal comfort brightness with full range display dimmer slider without
    disturbing your sleep at night  color night light with adjustable brightness choose
    from seven vibrant colors and adjust the brightness to create the perfect ambiance
    for any occasion stylish modern design a combination of fabric and wooden finish
    offers a contemporary and fashionable appearance adding a touch of modern elegance
    to your surroundings
- source_sentence: baby hair brush cradle cap brush baby hair comb baby hair brush
    and comb set for newborns  toddlers baby brush soft bristles ideal for cradle
    cap perfect baby registry gift pink  baby hair brush  with the finest bristles
    made from made of soft pp bristles bpa free you can softly brush your babys hair
    and massage his scalp both for grooming and relaxation perfect brush for a healthy
    cheerful baby  baby hair comb  the baby hair comb has spherical teeth that wont
    pull or damage your babys hair or scalp  provides safe easy grooming experience  prevent
    craddle cap  by using the soft bristle cradle cap brush daily to massage your
    babys scalp you can prevent cradle cap from building up while also protecting
    their soft spot extra safe for a super happy baby  baby shower  registry gift  this
    baby brush will cover every parents needs for grooming baby hair choose it for
    your registry or buy one for your friends with babies everyone loves this thoughtful
    practical gift  satisfaction guarantee  you and your baby will love our product
    or you will receive a complete refund of your money take advantage of our premium
    risk free offer now and buy your baby the best grooming tools
  sentences:
  - pyle wireless bluetooth home audio amplifier systemupgraded  channel  watt sound
    power stereo receiver wusb micro sd headphone microphone input wecho talkover
    for pa  ptabt powerful  watt the pyle channel bluetooth home audio amplifier gives
    you w peak power which can be used for multi speakers w  ohms impedance allowing
    you to enjoy high quality audio perfect for your pa and home theater entertainment
    bluetooth capable the personal portable digital amp box works with todays latest
    devices including smartphones tablets laptops and computers as it is equipped
    with bluetooth wireless music streaming with hasslefree receiver pairing multiple
    inputs the integrated indoor stereo receiver supports ipod or mp usb micro sd
    aux playback builtin fm radio w digital lcd display audio input and rec  subwoofer
    output rca lr connectors also features   microphone inputs mic talkover function
    the professional sound amplifying device features a mic talkover function which
    when activated the current music or audio being played will be temporarily halted
    this function is used in paging voiceover and announcements integrated equalizer
    the compact amplifier has crisp buttons for the audio sources and selectors rotary
    knob for equalization mic and master volume adjustments a remote control is also
    included in the package for distant audio adjustments
  - hair thinning scissors ulg professional barbers texturizing teeth shears for hairdressing
    salon and home use thinning shears for hair cutting made of japanese stainless
    steel  inch premium material  made from  japanese stainless steel hair thinning
    scissor with precise thinning blades and handsharpened thinning edges to evenly
    trim hair with ease high end design  luxurious blue diamond stones in the twoleaf
    intersection and mirror polish finish contains teeth on one blade and a smooth
    razor edge on second multifunctional  this thinning shear measures  inch with
    cutting blades that measure  inch the professional barber hair thinning scissor
    is safe and easy to use on men women the elderly offset grip  thumb handle is
    shorter than finger handle reduces over extension of thumb and wrist motion relaxes
    your elbow and wrist this type of handle has the best ergonomics what you get   teeth
    scissors and  removable rubber handle inserts to fit any thumb and finger with
    comfort grip month warranty for qualityrelated issues
  - handepo  pcs bridal wedding gifts bridal bridesmaids robe sets with sleeping eye
    mask slippers party tumbler tote gifts bridesmaid fluffy fabric silk made in the
    china bridal party set package includes  pair  pieces of pink bridesmaid slippers
    with bridesmaid and  piece of bridesmaid robe  pc eye mask  cup  tote bag an ideal
    choice for bridal shower bridesmaid night party bridal party sleeping bathing
    and lounging let you shine at any time reliable material these bridesmaid slippers
    are made of fuzzy plush fluffy fabric thickness and comfortable can bring you
    a nice wearing experience the bridal party robes are made of silk and are silky
    soft and smooth providing you with reliable comfort after the bath or before going
    to bed thoughtful design these bridesmaid slippers are embroidered to give you
    a soft dry touch without freezing your feet even when outdoors the silk robe has
    a belt which makes it fit well for a romantic wedding occasion meaningful ways
    to apply our womens robes are suitable for wedding gifts bridal showers party
    gifts its also a nice match for honeymoons trips and vacations its very memorable
    and brings back precious memories for you one size the bridesmaid robes are suit
    for most people and these bride slippers fit most us women tote bag measures about  x  inches  x  cm
    the proper size is suitable for most ladies and women to wear
- source_sentence: senston badminton rackets set of  graphite shaft badminton racquets
    including badminton bag  badminton shuttlecock  racquet grip complete set get
    everything you need to play badminton with family this badminton set includes  highquality
    badminton rackets  nylon shuttlecocks  random color grips and a convenient carrying
    bag highquality material our badminton racket is made of a carbonfiber alloy frame
    and graphite shaft making it both lightweight and extremely durable youll enjoy
    the strength and stability it provides during your games solid construction with
    a onepiece design outside and a builtin tjoint inside our racket offers improved
    stability and highprecision control performance youll feel confident and in control
    on the court perfect for beginners whether youre new to the game or just looking
    for some casual fun these rackets are perfect for you for more advanced players
    check out our store for professionalgrade rackets excellent customer service if
    you have any issues with your order dont hesitate to contact us at any time
  sentences:
  - hot wheels car rolling storage case with retractable handle model conveniently
    store and carry up to  hot wheels cars makes collecting and clean up easy and
    fun measures   x   x   kids ages  and up
  - audiotechnica atlpxbtbk fully automatic bluetooth beltdrive stereo turntable black
    hifi  speed dust cover antiresonance diecast aluminum platter fully automatic
    operation with  speeds  rpm and  rpmwow and flutter    wtd at  khz antiresonance
    diecast aluminum platter redesigned tonearm base and headshell for improved tracking
    and reduced resonance integral dual moving magnet phono cartridge with replaceable
    diamond stylus atnl highfidelity audio with bluetooth wireless technology compatible
    bluetooth profile adp
  - 'a pair of childrens bicycle riding flash silent training wheels suitable for  inch
    single speed bicycles           huffy        '
- source_sentence: 'squishmallows pajamas girls short pajamas set pink  '
  sentences:
  - blush pink table runner  hemstitch detail   cotton  ideal for spring memorial
    day and summer  solid hemstitch   x  inch perfect as  ft table linen  cotton  cotton
    hemstitch collection table runner made of  cotton fabric handwoven in a weight
    and texture perfectly suited for all seasons measures x in size our dining table
    runner is inches wide and inches long when laid centered and lengthwise our runner
    is long enough to fit any standard size table comfortably and yet have enough
    cloth or material hanging over the edges highquality table linen to enhance your
    table setting perfect for rustic vintage or country look coordinating placemats
    pair with our matching placemats to create the foundation for a fun casual dining
    experience this table runner and placemat set can be used for table dcor dressers
    sofa tables and coffee tables it is perfect for everyday dinners parties holidays
    picnics brunches and barbeques machine wash on gentle cycle and lay flat to dry
    for stress free care sometimes the fabric doesnt lay flat after shipping use a
    warm iron with steam and the wrinkles will come right out leaving you with a perfectly
    flat and crisp table runner our offers an assortment of quality home and kitchen
    products including tablecloths table runners cloth napkins placemats dish towels
    visit our store to explore more
  - 'kidscool space boys shortslittle big boys denim ripped summer shortalls '
  - williams lectric shave electric razor preshave  ounce stands up whiskers for a
    closer shave lets your razor glide for less friction and skin irritation gives
    you a closer more comfortable shave and smoother skin with soothing green tea
    complex blade close electric smooth
- source_sentence: yeti yonder chug cap a bottle is only as good as its cap which
    is why we brought the best parts of our rambler chug cap to the yonder cap leakproof   leakproof
    so you can carry it with confidence clippable  slip it through a backpack strap
    or clip it onto a carabiner to take water just about anywhere dishwasher safe  because
    no one needs more work to do spin the top off when you need a drink from the controlled
    spout twist off the bottom when youre ready to refill or wash it
  sentences:
  - 'strapless prom dresses for women  mermaid long sweetheart satin pleated with
    high slit beaded evening gowns formal '
  - 'lid for hydro flask      oz wide mouth bottle replacement lid for thermoflaskiron
    flasktakeya and more wide mouth bottles  pack compatibilitysuitable for hydro
    flaskshydroflaskthermoflaskiron flasktakeyaklean kanteensimple modern hydro cellkoodeebjpkpk
    and more brands wide mouth water bottlesplease confirm the mouth inner diameter
    and thread height of the water bottle before purchase  inner diameter thread height   important
    note this lid does not fit tal hydro flask growler series hydropeak manna yeti
    nalgene ozark trail water bottles or standard and narrow mouth water bottles when
    you are not sure please feel free to contact us by email we will reply you in  minutes
    during working hours  meanwhile we offer zerorisk purchase with a promise of full
    refund or exchange  soft handle the soft silicone handle and flexible rotation
    design make it easy for you to carry a water bottle even when filled with water
    simple and easy to replenish at any time  safe and leak proof bpa free healthy
    and safe eliminating leaks whether you are undergoing safety checks or traveling
    keep your bag and clothes dry  classic style simple and atmospheric appearance
    design increases the charm of your water bottle the simpler the more classic it
    is you will love your water bottle more because of this replacement lid '
  - hydro flask standard mouth lids accessory for standard mouth water bottle standard
    mouth flex straw cap fits all hydro flask standard mouth bottles straw is easy
    to trim to fit your favorite hydro flask flex strap is easy to transport and comfortable
    to carry honeycomb insulated cap for maximum temperature retention leakproof when
    closed so you can reliably sip and transport your refreshment without worry bpafree  toxinfree
    removable components for easy cleaning dishwasher safe flex straw cap not intended
    for use with hot liquids show more
---

# SentenceTransformer based on intfloat/e5-base-v2

This is a [sentence-transformers](https://www.SBERT.net) model finetuned from [intfloat/e5-base-v2](https://huggingface.co/intfloat/e5-base-v2). It maps sentences & paragraphs to a 768-dimensional dense vector space and can be used for semantic textual similarity, semantic search, paraphrase mining, text classification, clustering, and more.

## Model Details

### Model Description
- **Model Type:** Sentence Transformer
- **Base model:** [intfloat/e5-base-v2](https://huggingface.co/intfloat/e5-base-v2) <!-- at revision 1c644c92ad3ba1efdad3f1451a637716616a20e8 -->
- **Maximum Sequence Length:** 512 tokens
- **Output Dimensionality:** 768 tokens
- **Similarity Function:** Cosine Similarity
<!-- - **Training Dataset:** Unknown -->
<!-- - **Language:** Unknown -->
<!-- - **License:** Unknown -->

### Model Sources

- **Documentation:** [Sentence Transformers Documentation](https://sbert.net)
- **Repository:** [Sentence Transformers on GitHub](https://github.com/UKPLab/sentence-transformers)
- **Hugging Face:** [Sentence Transformers on Hugging Face](https://huggingface.co/models?library=sentence-transformers)

### Full Model Architecture

```
SentenceTransformer(
  (0): Transformer({'max_seq_length': 512, 'do_lower_case': False}) with Transformer model: BertModel 
  (1): Pooling({'word_embedding_dimension': 768, 'pooling_mode_cls_token': False, 'pooling_mode_mean_tokens': True, 'pooling_mode_max_tokens': False, 'pooling_mode_mean_sqrt_len_tokens': False, 'pooling_mode_weightedmean_tokens': False, 'pooling_mode_lasttoken': False, 'include_prompt': True})
  (2): Normalize()
)
```

## Usage

### Direct Usage (Sentence Transformers)

First install the Sentence Transformers library:

```bash
pip install -U sentence-transformers
```

Then you can load this model and run inference.
```python
from sentence_transformers import SentenceTransformer

# Download from the 🤗 Hub
model = SentenceTransformer("wjunwei/ecommerce_text_embedding_retrieval_v2")
# Run inference
sentences = [
    'yeti yonder chug cap a bottle is only as good as its cap which is why we brought the best parts of our rambler chug cap to the yonder cap leakproof   leakproof so you can carry it with confidence clippable  slip it through a backpack strap or clip it onto a carabiner to take water just about anywhere dishwasher safe  because no one needs more work to do spin the top off when you need a drink from the controlled spout twist off the bottom when youre ready to refill or wash it',
    'lid for hydro flask      oz wide mouth bottle replacement lid for thermoflaskiron flasktakeya and more wide mouth bottles  pack compatibilitysuitable for hydro flaskshydroflaskthermoflaskiron flasktakeyaklean kanteensimple modern hydro cellkoodeebjpkpk and more brands wide mouth water bottlesplease confirm the mouth inner diameter and thread height of the water bottle before purchase  inner diameter thread height   important note this lid does not fit tal hydro flask growler series hydropeak manna yeti nalgene ozark trail water bottles or standard and narrow mouth water bottles when you are not sure please feel free to contact us by email we will reply you in  minutes during working hours  meanwhile we offer zerorisk purchase with a promise of full refund or exchange  soft handle the soft silicone handle and flexible rotation design make it easy for you to carry a water bottle even when filled with water simple and easy to replenish at any time  safe and leak proof bpa free healthy and safe eliminating leaks whether you are undergoing safety checks or traveling keep your bag and clothes dry  classic style simple and atmospheric appearance design increases the charm of your water bottle the simpler the more classic it is you will love your water bottle more because of this replacement lid ',
    'hydro flask standard mouth lids accessory for standard mouth water bottle standard mouth flex straw cap fits all hydro flask standard mouth bottles straw is easy to trim to fit your favorite hydro flask flex strap is easy to transport and comfortable to carry honeycomb insulated cap for maximum temperature retention leakproof when closed so you can reliably sip and transport your refreshment without worry bpafree  toxinfree removable components for easy cleaning dishwasher safe flex straw cap not intended for use with hot liquids show more',
]
embeddings = model.encode(sentences)
print(embeddings.shape)
# [3, 768]

# Get the similarity scores for the embeddings
similarities = model.similarity(embeddings, embeddings)
print(similarities.shape)
# [3, 3]
```

<!--
### Direct Usage (Transformers)

<details><summary>Click to see the direct usage in Transformers</summary>

</details>
-->

<!--
### Downstream Usage (Sentence Transformers)

You can finetune this model on your own dataset.

<details><summary>Click to expand</summary>

</details>
-->

<!--
### Out-of-Scope Use

*List how the model may foreseeably be misused and address what users ought not to do with the model.*
-->

<!--
## Bias, Risks and Limitations

*What are the known or foreseeable issues stemming from this model? You could also flag here known failure cases or weaknesses of the model.*
-->

<!--
### Recommendations

*What are recommendations with respect to the foreseeable issues? For example, filtering explicit content.*
-->

## Training Details

### Training Dataset

#### Unnamed Dataset


* Size: 5,864 training samples
* Columns: <code>sentence_0</code>, <code>sentence_1</code>, and <code>label</code>
* Approximate statistics based on the first 1000 samples:
  |         | sentence_0                                                                          | sentence_1                                                                          | label                                           |
  |:--------|:------------------------------------------------------------------------------------|:------------------------------------------------------------------------------------|:------------------------------------------------|
  | type    | string                                                                              | string                                                                              | int                                             |
  | details | <ul><li>min: 5 tokens</li><li>mean: 145.16 tokens</li><li>max: 512 tokens</li></ul> | <ul><li>min: 3 tokens</li><li>mean: 147.19 tokens</li><li>max: 512 tokens</li></ul> | <ul><li>0: ~87.50%</li><li>1: ~12.50%</li></ul> |
* Samples:
  | sentence_0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | sentence_1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   | label          |
  |:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:---------------|
  | <code>squishmallows original inch bluey hugmees  mediumsized ultrasoft official jazwares plush squad up grow your squishmallows squad with bluey a supersoft collectible mediumsized hugmees plush musthave bring the fun home with this squishmallows made with ultrasoft highquality materials hugmees squishmallows hugmees have extended arms and are always ready for a hug collectible look for other squishmallows extensions including flipamallows fuzzamallows mystery squad and stackables only by original squishmallows officially licensed product this inch plush is officially licensed by the bbc</code>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | <code>squishmallows original inch bluey hugmees  mediumsized ultrasoft official jazwares plush squad up grow your squishmallows squad with bluey a supersoft collectible mediumsized hugmees plush musthave bring the fun home with this squishmallows made with ultrasoft highquality materials hugmees squishmallows hugmees have extended arms and are always ready for a hug collectible look for other squishmallows extensions including flipamallows fuzzamallows mystery squad and stackables only by original squishmallows officially licensed product this inch plush is officially licensed by the bbc</code>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | <code>1</code> |
  | <code>rechargeable headlamp  high lumen bright  led head lamp with red white light ipx waterproof headlight mode head flashlight for outdoor running hunting fishing hiking camping gear illuminate your world in all directions designed in the usa mioisy head lamp features  powerful xpgled bulbs that provide up to  lumens max ensuring that you can see everything around you clearly perfect for exploring caves night runningcyclingfishingcamping construction work and other outdoor adventure activities the red safety warning light switch is located on the back battery compartment to ensure all direction safety and emergency response usb rechargeable and long battery life do not use unsafe cylindrical batteries our rechargeable headlamp usa builtin rechargeable batteries to ensure your safety first our head lamps support typec usb charging making it convenient for everyday use the headlamp rechargeable can provide  hours of longlasting power in different lighting modes so you can adventure without worrying about running out of juice long press and motion sensor in any mode press the on switch button for  seconds the rechargeable headlamp flashlight will turn off directly no need to cycle through all the modes the headlights for head is also equipped with the smart motion sensor which easily controls the headlamps for adults on and off with a wave of your hand more convenient for your work ipx waterproof and  modes for any situation our headlamp flashlight is built to withstand splashes of water from all angles so you can take it on any weather rain or shine the head light has  modes controlled by  buttons one button switch  key modes the other button switch  sensor modes our led headlamp is the ultimate adaptable tool for any situation ensuring you have the right light for any adventure adjustable angle and comfortable headband to ensure flexible lighting our head lights for forehead can be adjusted  and the handsfree headlamp provides bright and steady lighting while you work the headlights for head use a soft and comfortable elastic headband that can be adjusted to fit different head size perfect headlamps for adults and kids only weight  oz its comfortable to wear for long time ensuring you can explore with easethe band can be taken off to wash perfect gift for any occasion whether its fathers day thanksgiving christmas valentines day easter halloween or any special festival our rechargeable head flashlight is the perfect gift for anyone who loves the outdoor adventure give your father mother husband son or boyfriend the great gift with our powerful and reliable led headlamps if you have any questions please reach out to us to get professional solutions </code> | <code>ocyclone tablet stand ipad stand for desk adjustable height and angle foldable tablet holder stand compatible with  portable monitor ipad pro     air mini     black wide compability ocyclone tablet holder stand works with all  inches smartphones and most tablets with cases such as ipad pro  ipad air ipad ipad mini samsung galaxy tabs surface surface pro kindle fire hd portable monitor drawing tablet height  angle adjustable the height of the tablet stand holder can be simply adjusted  the angle can be adjusted from  to  by hand with this ocyclone tablet holder you can enjoy your movies cooking reading studying playing games watching youtube without any worries providing you comfortable viewing angle which helps to fix your posture and reduce neck  back ache hands free  portable the foldable design of the ipad stand makes you easy to carry your phone and ipad everywhere you can put the stand in the bag or on the body undoubltly it is a great ideal accessories for you take it any place of course it is also a great ideal gift for your family or your friends they will definitely be satisfied with the portable tablet stand super sturdy  fully protective silicone pad ocyclone desk tablet ipad stand with premium aluminum  abs material makes it more durable than others quality nonskid rubber covered on the front and the bottom can mamximum protect your phone from slide and scratches you can easily tap the screen without worrying the devices will tip over or fall off friendly user design the reserved charging hole makes it more convenient to charge your devices while using this tablet phone holder in addtion the silicone hook pad will not cover the subtitle when you watching movies ocyclone always aims at providing our customers the best happy shopping experience if you have any confusing please get in touch with us we will answer you within  hours</code> | <code>0</code> |
  | <code>colgate  extra soft toothbrush for sensitive teeth and gums with tongue and cheek cleaner  pack extra soft toothbrush for sensitive teeth  softer bristles protect tooth enamel and gums vs an ordinary soft manual toothbrush polishing cups gently remove teeth stains to whiten teeth our unique tongue and cheek cleaner remove bad breath bacteria raised cleaning tip helps get into hard to reach areas</code>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | <code>water bottle stickers  pcs cool neon stickers sticker pack for kids adults teens waterproof vinyl stickers stickers for laptop skateboard journal notesbook computer phone cup guitar luggage etc great variety sticker pack contains  pieces mix neon stickers designed to be friendly healthy and nonrepetitive cool neon and fun patterns add a unique eyecatching flair to your bland items make your life more colorful funny gifts neon stickers have a unique visual effect injecting brilliant and cool colors and trendy vitality into life stickers for adults teens kids and stickers lovers  stickers can be used as birthday gifts party favors home or classroom behavior rewards etc good quality beautiful vinyl stickers size  in waterproof design bright colors and high resolution good sticking power no fading no unhealthy motifs not easy to tear safe and nontoxic even outdoors it can easily handle inclement weather widely used fun stickers can not only cover or embellish items so you can feel the fun and delightful emotions that come with decoration stickers for water bottle laptop journal scrapbook computer skateboard phone case macbook ipad planner cups suitcase luggage notebook scooter bike etc simple to use reusable stickers made with nonmarking adhesive can be randomly pasted or torn off without hurting the surface no residue is left behind when replacing or peel light up life all it takes is a cool and fun neon stickers brand stickers airnogo every product is carefully checked to ensure perfection if you have any questions we will take care of it immediately until you are satisfied</code>                                                                                                                                                                                                                                                                                  | <code>0</code> |
* Loss: [<code>ContrastiveTensionLoss</code>](https://sbert.net/docs/package_reference/sentence_transformer/losses.html#contrastivetensionloss)

### Training Hyperparameters
#### Non-Default Hyperparameters

- `num_train_epochs`: 5
- `multi_dataset_batch_sampler`: round_robin

#### All Hyperparameters
<details><summary>Click to expand</summary>

- `overwrite_output_dir`: False
- `do_predict`: False
- `eval_strategy`: no
- `prediction_loss_only`: True
- `per_device_train_batch_size`: 8
- `per_device_eval_batch_size`: 8
- `per_gpu_train_batch_size`: None
- `per_gpu_eval_batch_size`: None
- `gradient_accumulation_steps`: 1
- `eval_accumulation_steps`: None
- `learning_rate`: 5e-05
- `weight_decay`: 0.0
- `adam_beta1`: 0.9
- `adam_beta2`: 0.999
- `adam_epsilon`: 1e-08
- `max_grad_norm`: 1
- `num_train_epochs`: 5
- `max_steps`: -1
- `lr_scheduler_type`: linear
- `lr_scheduler_kwargs`: {}
- `warmup_ratio`: 0.0
- `warmup_steps`: 0
- `log_level`: passive
- `log_level_replica`: warning
- `log_on_each_node`: True
- `logging_nan_inf_filter`: True
- `save_safetensors`: True
- `save_on_each_node`: False
- `save_only_model`: False
- `restore_callback_states_from_checkpoint`: False
- `no_cuda`: False
- `use_cpu`: False
- `use_mps_device`: False
- `seed`: 42
- `data_seed`: None
- `jit_mode_eval`: False
- `use_ipex`: False
- `bf16`: False
- `fp16`: False
- `fp16_opt_level`: O1
- `half_precision_backend`: auto
- `bf16_full_eval`: False
- `fp16_full_eval`: False
- `tf32`: None
- `local_rank`: 0
- `ddp_backend`: None
- `tpu_num_cores`: None
- `tpu_metrics_debug`: False
- `debug`: []
- `dataloader_drop_last`: False
- `dataloader_num_workers`: 0
- `dataloader_prefetch_factor`: None
- `past_index`: -1
- `disable_tqdm`: False
- `remove_unused_columns`: True
- `label_names`: None
- `load_best_model_at_end`: False
- `ignore_data_skip`: False
- `fsdp`: []
- `fsdp_min_num_params`: 0
- `fsdp_config`: {'min_num_params': 0, 'xla': False, 'xla_fsdp_v2': False, 'xla_fsdp_grad_ckpt': False}
- `fsdp_transformer_layer_cls_to_wrap`: None
- `accelerator_config`: {'split_batches': False, 'dispatch_batches': None, 'even_batches': True, 'use_seedable_sampler': True, 'non_blocking': False, 'gradient_accumulation_kwargs': None}
- `deepspeed`: None
- `label_smoothing_factor`: 0.0
- `optim`: adamw_torch
- `optim_args`: None
- `adafactor`: False
- `group_by_length`: False
- `length_column_name`: length
- `ddp_find_unused_parameters`: None
- `ddp_bucket_cap_mb`: None
- `ddp_broadcast_buffers`: False
- `dataloader_pin_memory`: True
- `dataloader_persistent_workers`: False
- `skip_memory_metrics`: True
- `use_legacy_prediction_loop`: False
- `push_to_hub`: False
- `resume_from_checkpoint`: None
- `hub_model_id`: None
- `hub_strategy`: every_save
- `hub_private_repo`: False
- `hub_always_push`: False
- `gradient_checkpointing`: False
- `gradient_checkpointing_kwargs`: None
- `include_inputs_for_metrics`: False
- `eval_do_concat_batches`: True
- `fp16_backend`: auto
- `push_to_hub_model_id`: None
- `push_to_hub_organization`: None
- `mp_parameters`: 
- `auto_find_batch_size`: False
- `full_determinism`: False
- `torchdynamo`: None
- `ray_scope`: last
- `ddp_timeout`: 1800
- `torch_compile`: False
- `torch_compile_backend`: None
- `torch_compile_mode`: None
- `dispatch_batches`: None
- `split_batches`: None
- `include_tokens_per_second`: False
- `include_num_input_tokens_seen`: False
- `neftune_noise_alpha`: None
- `optim_target_modules`: None
- `batch_eval_metrics`: False
- `batch_sampler`: batch_sampler
- `multi_dataset_batch_sampler`: round_robin

</details>

### Training Logs
| Epoch  | Step | Training Loss |
|:------:|:----:|:-------------:|
| 0.6821 | 500  | 7.9052        |
| 1.3643 | 1000 | 4.3803        |
| 2.0464 | 1500 | 3.6253        |
| 2.7285 | 2000 | 3.6853        |
| 3.4106 | 2500 | 3.6878        |
| 4.0928 | 3000 | 3.602         |
| 4.7749 | 3500 | 3.6512        |


### Framework Versions
- Python: 3.10.12
- Sentence Transformers: 3.0.1
- Transformers: 4.41.2
- PyTorch: 2.3.0+cu121
- Accelerate: 0.31.0
- Datasets: 2.20.0
- Tokenizers: 0.19.1

## Citation

### BibTeX

#### Sentence Transformers
```bibtex
@inproceedings{reimers-2019-sentence-bert,
    title = "Sentence-BERT: Sentence Embeddings using Siamese BERT-Networks",
    author = "Reimers, Nils and Gurevych, Iryna",
    booktitle = "Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing",
    month = "11",
    year = "2019",
    publisher = "Association for Computational Linguistics",
    url = "https://arxiv.org/abs/1908.10084",
}
```

#### ContrastiveTensionLoss
```bibtex
@inproceedings{carlsson2021semantic,
    title={Semantic Re-tuning with Contrastive Tension},
    author={Fredrik Carlsson and Amaru Cuba Gyllensten and Evangelia Gogoulou and Erik Ylip{"a}{"a} Hellqvist and Magnus Sahlgren},
    booktitle={International Conference on Learning Representations},
    year={2021},
    url={https://openreview.net/forum?id=Ov_sMNau-PF}
}
```

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