Login / Signup

Extracting Topic Changes through Word Co-occurrence Graphs from Japanese Subtitles of VOD Lecture.

Nobuyuki KobayashiNoboru KoyamaHiromitsu ShiinaFumio Kitagawa
Published in: IIAI-AAI (2012)
Keyphrases
  • word co occurrence
  • co occurrence
  • keyword extraction
  • related words
  • keyphrase extraction
  • keywords
  • text retrieval
  • lexical chains
  • multimedia
  • topic modeling
  • semantic content
  • keyphrases