202 search results - page 28 / 41 » Automatic Query Expansion for News Video Retrieval |
81
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CIVR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we propose adaptive multiple feedback strategies for interactive video retrieval. We first segregate interactive feedback into 3 distinct types (recall-driven relev...
ER
1999
Springer
15 years 1 months ago
1999
Springer
Video data management (VDM) is fast becoming one of seminar topics in multimedia information systems. In VDM systems, there exists an important need for novel techniques and mechan...
SIGIR
2003
ACM
15 years 2 months ago
2003
ACM
This paper presents an algorithm to generate possible variants for biomedical terms. The algorithm gives each variant its generation probability representing its plausibility, whi...
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Automatic topic discovery and tracking on web-shared videos can greatly benefit both web service providers and end users. Most of current solutions of topic detection and tracking...
ANLP
1997
14 years 11 months ago
1997
In this paper we report on our natural language information retrieval (NLIR) project as related to the recently concluded 5th Text Retrieval Conference (TREC-5). The main thrust o...