DocumentCode
1536404
Title
Question Answering over Community-Contributed Web Videos
Author
Li, Guangda ; Haojie Li ; Ming, Zhao-Yan ; Hong, Richang ; Tang, Sheng ; Chua, Tat-Seng
Author_Institution
Nat. Univ. of Singapore, Singapore, Singapore
Volume
17
Issue
4
fYear
2010
Firstpage
46
Lastpage
57
Abstract
The paper presents a novel solution to the online question-answering problem, leverages community-contributed text and video answers on the Web.
Keywords
Internet; information retrieval; multimedia systems; text analysis; community-contributed Web videos; community-contributed text answer; community-contributed video answers; online question-answering problem; Collaboration; Digital cameras; Information analysis; Information resources; Joining processes; Natural languages; Search engines; Universal Serial Bus; Video sharing; YouTube; community contributed multimedia; data mining; how-to videos; knowledge discovery; question analysis; video question answers; video search reranking;
fLanguage
English
Journal_Title
MultiMedia, IEEE
Publisher
ieee
ISSN
1070-986X
Type
jour
DOI
10.1109/MMUL.2010.47
Filename
5510234
Link To Document