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Topic Segmentation of Educational Video Lectures Using Audio and Text.

Markos DimitsasJochen L. Leidner
Published in: ECAI Workshops (2) (2023)
Keyphrases
  • topic segmentation
  • closed captions
  • multimedia
  • tv shows
  • lecture videos
  • topic detection
  • lexical chains
  • video data
  • video frames
  • video sequences
  • wordnet
  • video streams
  • powerpoint slides