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Title
A Unified Framework of Information Needs and Perceived Barriers in Interactive Video Retrieval
Author(s)
Dan Albertson
Publisher
한국과학기술정보연구원 과학기술정보센터
Korea Institute of Science and Technology Information
Publication Year
2016-12-30
Abstract
Information needs of users have been examined both generally and as they pertain to particular types and formats of information. Barriers to information have also been investigated, including those which are situational and also across certain domains and socioeconomic contexts. Unified studies concerning both information needs and barriers are needed. Both are likely always present in any given interactive search situation; further, users' attempts to satisfy their own individualized information needs will likely encounter barriers of some sort. The present study employed a survey method to collect users' perceptions of video information needs and barriers as part of recent video search situations. Findings from this analysis establish a unified framework, based on the themes emerging directly from the responses of users, and present the suitability and benefit for informing future designs and evaluations of user-centered interactive retrieval tools.
Keyword
Interactive video retrieval; information needs; information barriers
Journal Title
Journal of Information Science Theory and Practice
Citation Volume
4
ISSN
2287-4577
DOI
10.1633/JISTaP.2016.4.4.1
Files in This Item:
Thumbnail E1JSCH_2016_v4n4_4.pdf168.86 kBDownload
Appears in Collections:
8. KISTI 간행물 > JISTaP > Vol. 4 - No. 4
Type
Article
URI
https://repository.kisti.re.kr/handle/10580/9398
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