NoTeeline: Supporting Real-Time Notetaking from Keypoints with Large
  Language Models
Video has become a popular media form for information sharing and
consumption. However, taking notes while watching a video requires significant
time and effort. To address this, we propose a novel interactive system,
NoTeeline, for taking real-time, personalized notes. NoTeeline lets users
quickly jot down keypoints (micronotes), which are automatically expanded into
full-fledged notes that capture the content of the user's micronotes and are
consistent with the user's writing style. In a within-subjects study (N=12), we
found that NoTeeline helps users create high-quality notes that capture the
essence of their micronotes with a higher factual correctness (93.2%) while
accurately reflecting their writing style. While using NoTeeline, participants
experienced significantly reduced mental effort, captured satisfactory notes
while writing 47% less text, and completed notetaking with 43.9% less time
compared to a manual notetaking baseline.
66f59e4426eb28a8adc71f0e
Faria Huq
claimed_verified
2024-09-26T21:10:03.617Z
638450f2834d3558a39939f4
/avatars/ab8efebd3aa50b31429046b60d8aa3c2.svg
Faria Huq
user
oaishi
66f59e4426eb28a8adc71f0f
Abdus Samee
claimed_verified
2024-10-14T07:48:49.463Z
65118e26a7492f9457529a9f
/avatars/807f1a2b21ef4726e9132487764be1b2.svg
Abdus Samee
user
uncleRoger
66f59e4426eb28a8adc71f10
David Chuan-en Lin
claimed_verified
2024-10-21T07:49:01.761Z
617e396ba7481f8efe4c82fd
https://cdn-avatars.huggingface.co/v1/production/uploads/617e396ba7481f8efe4c82fd/SaxzURusTKUubf0sFazBd.png
David Chuan-En Lin
user
chuanenlin
66f59e4426eb28a8adc71f11
Xiaodi Alice Tang
66f59e4426eb28a8adc71f12
Jeffrey P. Bigham
NoTeeline: Supporting Real-Time Notetaking from Keypoints with Large
  Language Models
Video has become a popular media form for information sharing and
consumption. However, taking notes while watching a video requires significant
time and effort. To address this, we propose a novel interactive system,
NoTeeline, for taking real-time, personalized notes. NoTeeline lets users
quickly jot down keypoints (micronotes), which are automatically expanded into
full-fledged notes that capture the content of the user's micronotes and are
consistent with the user's writing style. In a within-subjects study (N=12), we
found that NoTeeline helps users create high-quality notes that capture the
essence of their micronotes with a higher factual correctness (93.2%) while
accurately reflecting their writing style. While using NoTeeline, participants
experienced significantly reduced mental effort, captured satisfactory notes
while writing 47% less text, and completed notetaking with 43.9% less time
compared to a manual notetaking baseline.
interactive system real-time personalized notes keypoints micronotes full-fledged notes phrase embeddings writing style within-subjects study high-quality notes factual correctness semantic consistency mental effort notetaking time Transformer-based detector baseline latencies