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Build error
Build error
Added dedicated generation function and profanity filter
Browse files- app.py +24 -50
- src/generate.py +33 -0
- src/profanity_filter.py +49 -0
- src/utils.py +5 -4
app.py
CHANGED
@@ -1,72 +1,46 @@
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import gradio as gr
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from transformers import set_seed
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from src.utils import load_pipelines_from_config
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pipelines = load_pipelines_from_config(config_path="model_config.yaml")
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model: str,
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max_length: int = 100,
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temperature: float = 1.5,
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seed: int = 0
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):
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num_beams: int = 5
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num_return_sequences: int = 1
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no_repeat_ngram_size: int = 3
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early_stopping: bool = True
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skip_special_tokens: bool = True
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set_seed(seed)
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)
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return generated[0]["generated_text"]
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iface = gr.Interface(
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fn=
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inputs=[
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gr.Textbox(
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value="[Verse]",
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placeholder="Input text...",
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label="Input Text"
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),
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gr.Dropdown(
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choices=list(pipelines.keys()),
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value=list(pipelines.keys())[0],
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label="Model"
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),
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gr.Slider(
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minimum=50,
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maximum=1000,
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value=100,
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step=10,
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label="Max Length"
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),
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gr.Slider(
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minimum=0.4,
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maximum=1.9,
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value=1.5,
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step=0.1,
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label="Temperature"
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),
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gr.Number(
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value=0,
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precision=0,
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label="Seed"
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),
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],
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outputs="text"
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iface.launch()
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import gradio as gr
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from src.generate import generate
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from src.utils import load_pipelines_from_config
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pipelines = load_pipelines_from_config(config_path="model_config.yaml")
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def fn(
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text_inputs: str,
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model: str,
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max_length: int = 100,
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temperature: float = 1.5,
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seed: int = 0,
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censor: bool = True,
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):
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return generate(
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pipeline=pipelines[model],
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pipeline_args={
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"text_inputs": text_inputs,
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"max_length": max_length,
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"temperature": temperature,
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},
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seed=seed,
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censor=censor,
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)
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iface = gr.Interface(
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fn=fn,
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inputs=[
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gr.Textbox(value="[Verse]", placeholder="Input text...", label="Input Text"),
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gr.Dropdown(
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choices=list(pipelines.keys()),
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value=list(pipelines.keys())[0],
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label="Model",
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),
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gr.Slider(minimum=50, maximum=1000, value=100, step=10, label="Max Length"),
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gr.Slider(minimum=0.4, maximum=1.9, value=1.5, step=0.1, label="Temperature"),
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gr.Number(value=0, precision=0, label="Seed"),
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gr.CheckBox(value=True, label="Censor Profanity"),
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],
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outputs="text",
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)
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iface.launch()
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src/generate.py
ADDED
@@ -0,0 +1,33 @@
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import transformers
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from transformers import set_seed
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from src.profanity_filter import ProfanityFilter
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def generate(
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pipeline: transformers.Pipeline,
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pipeline_args: dict,
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seed: int = 0,
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censor: bool = True,
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):
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set_seed(seed)
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default_pipline_args = {
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"text_inputs": None,
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"max_length": 100,
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"num_return_sequences": 1,
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"num_beams": 5,
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"no_repeat_ngram_size": 3,
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"early_stopping": True,
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"skip_special_tokens": True,
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"temperature": 1.5,
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}
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args = default_pipline_args.update(pipeline_args)
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generated = pipeline(**args)[0]["generated_text"]
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if censor:
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generated = ProfanityFilter.censor(generated)
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return generated
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src/profanity_filter.py
ADDED
@@ -0,0 +1,49 @@
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import string
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import requests
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class ProfanityFilter:
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def __init__(self):
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BANNED_LIST_URL = "https://raw.githubusercontent.com/snguyenthanh/better_profanity/master/better_profanity/profanity_wordlist.txt"
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self.banned_list = requests.get(BANNED_LIST_URL).text.split("\n")
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def censor(self, text="", censor_char="*", keep_first_letter=True):
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# Split sentences by newline
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sentence_list = text.split("\n")
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for s, sentence in enumerate(sentence_list):
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# Split words in sentence by space
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word_list = sentence.split()
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for w, word in enumerate(word_list):
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# Process word to match banned list
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processed_word = word.translate(
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str.maketrans("", "", string.punctuation)
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).lower()
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# Replace if word is profane
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if processed_word in self.banned_list:
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censored_word = censor_char * len(word)
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# Keep first letter of word for context if desired
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if keep_first_letter:
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censored_word = word[0] + censored_word[1:]
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# Replcate punctuation
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censored_word_punc = ""
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for c, char in enumerate(word):
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if char in string.punctuation:
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censored_word_punc += word[c]
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else:
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censored_word_punc += censored_word[c]
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# Update word list
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word_list[w] = censored_word_punc
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# Update sentence list
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sentence_list[s] = word_list
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# Join everything back together
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return "\n".join([" ".join(word_list) for word_list in sentence_list])
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src/utils.py
CHANGED
@@ -1,16 +1,17 @@
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import yaml
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from transformers import pipeline
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def load_pipelines_from_config(config_path: str):
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with open(config_path, "r") as f:
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model_config = yaml.safe_load(f.read())
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models = {}
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for model, config in model_config.items():
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models[model] = pipeline(
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task=config["task"],
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model=config["model_name"],
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revision=config["hf_commit_hash"]
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)
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return models
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import yaml
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from transformers import pipeline
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def load_pipelines_from_config(config_path: str):
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with open(config_path, "r") as f:
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model_config = yaml.safe_load(f.read())
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models = {}
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for model, config in model_config.items():
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models[model] = pipeline(
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task=config["task"],
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model=config["model_name"],
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revision=config["hf_commit_hash"],
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)
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return models
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