Title
Identifying Keyword Predictors in Lecture Video Screen Text
Abstract
Automatic discovery of keywords for lecture video segments is an important component of advanced navigation systems for lecture videos. The suitability of a word or a short phrase to be a keyword depends on various factors, including the frequency in a segment, relative frequency in reference to the full video, font size, time on screen, and the existence in domain and language dictionaries. The r...
Year
DOI
Venue
2021
10.1109/ISM52913.2021.00055
2021 IEEE International Symposium on Multimedia (ISM)
Keywords
DocType
ISBN
Computer science,Time-frequency analysis,Dictionaries,Navigation,Multimedia systems,Streaming media,Regression analysis
Conference
978-1-6654-3734-9
Citations 
PageRank 
References 
0
0.34
0
Authors
5