2828 search results - page 131 / 566 » Multimedia information retrieval from recorded presentations |
149
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ICMCS
1997
IEEE
15 years 10 months ago
1997
IEEE
– Video is a powerful medium for disseminating news as information. Like any other information, techniques are required to help search and locate interesting video content. In th...
148
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MM
2006
ACM
16 years 14 days ago
2006
ACM
In this paper, we draw an analogy between image retrieval and text retrieval and propose a visual phrase-based approach to retrieve images containing desired objects. The visual p...
203
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HT
2006
ACM
16 years 14 days ago
2006
ACM
Collaborative tagging systems, or folksonomies, have the potential of becoming technological infrastructure to support knowledge management activities in an organization or a soci...
149
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CHI
1997
ACM
15 years 10 months ago
1997
ACM
An ecological-cognitive framework of analysis and a model-tracing architecture are presented and used in the analysis of data recorded from users browsing a large document collect...
213
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MM
2010
ACM
15 years 6 months ago
2010
ACM
This paper presents the results of a user study carried out to evaluate an application prototype in which an audio-visual chat conversation between two users is augmented by pictu...