LVTIA: A new method for keyphrase extraction from scientific video lectures

Due to the growth of technology, the expansion of communication infrastructure and crises of COVID-19 pandemic, e-learning and virtual education is expanding. One of the best ways to access and organize these information is indexing using automatic intelligent methods. Indexing requires assigning ke...

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Bibliographic Details
Published in:	Information processing & management Vol. 59; no. 2; p. 102802
Main Authors:	Hassani, Hamid, Ershadi, Mohammad Javad, Mohebi, Azadeh
Format:	Journal Article
Language:	English
Published:	Oxford Elsevier Ltd 01.03.2022 Elsevier Science Ltd
Subjects:	Algorithms Audio signals CAI Candidates Computer assisted instruction COVID-19 Data mining Distance learning English language Extraction Frame analysis Frames (data processing) Global local relationship Indexing Information processing Information technology Infrastructure Intelligence Internet Keyphrase extraction Keyword extraction Learning Lectures Multimedia indexing Pandemics Recall Statistical tests Telecommunications Text mining Video Video lecture indexing Multimedia indexing Text mining Keyword extraction Keyphrase extraction Video lecture indexing
ISSN:	0306-4573, 1873-5371
Online Access:	Get full text
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