Can social annotation support users in evaluating the trustworthiness of video clips?

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Can social annotation support users in evaluating the trustworthiness of video clips?

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Conference on Information and Knowledge Management archive
Proceeding of the 2nd ACM workshop on Information credibility on the web table of contents

Napa Valley, California, USA

SESSION: Content aggregation on the web table of contents

Pages 59-62

Year of Publication: 2008

ISBN:978-1-60558-259-7

Authors

Satoshi Nakamura	Kyoto University, Kyoto, Japan
Makoto Shimizu	Kyoto University, Kyoto, Japan
Katsumi Tanaka	Kyoto University, Kyoto, Japan

Sponsors

SIGWEB: ACM Special Interest Group on Hypertext, Hypermedia, and Web
SIGIR: ACM Special Interest Group on Information Retrieval
ACM: Association for Computing Machinery

Publisher

ACM New York, NY, USA

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Downloads (6 Weeks): 6, Downloads (12 Months): 75, Citation Count: 1

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ABSTRACT

We propose a novel support system for evaluating the trustworthiness of video clips on a video sharing Web site. Our system is used for analyzing comments, posted by users, of a video clip and generating visuals for aiding a user in judging if a video clip is trustworthy or not. Our system is used for representing the changes in the positive and negative levels of comments by generating two types of time-related graphs. One is related to playback time, and the other is related to the date of a posted comment. We realized the prototype system and discussed the capability of our system.

REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

	1	BJ Fogg , Jonathan Marshall , Tami Kameda , Joshua Solomon , Akshay Rangnekar , John Boyd , Bonny Brown, Web credibility research: a method for online experiments and early study results, CHI '01 extended abstracts on Human factors in computing systems, March 31-April 05, 2001, Seattle, Washington [doi>10.1145/634067.634242]
	2	B. J. Fogg, Prominence-interpretation theory: explaining how people assess credibility online, CHI '03 extended abstracts on Human factors in computing systems, April 05-10, 2003, Ft. Lauderdale, Florida, USA [doi>10.1145/765891.765951]
	3	Nakamura, S., Konishi, S., Jatowt, A., Ohshima, H., Kondo, H., Tezuka, T., Oyama, S., Tanaka, K.: Trustworthiness Analysis of Web Search Results, ECDL 2007, pp. 38--49.
	4	Hisashi Miyamori , Satoshi Nakamura , Katsumi Tanaka, Generation of views of TV content using TV viewers' perspectives expressed in live chats on the web, Proceedings of the 13th annual ACM international conference on Multimedia, November 06-11, 2005, Hilton, Singapore [doi>10.1145/1101149.1101336]