562 search results - page 31 / 113 » Term Selection and Query Operations for Video Retrieval |
124
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DEXAW
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
118
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SIGIR
2000
ACM
15 years 6 months ago
2000
ACM
The paper introduces a query translation model that re ects the structure of the cross-language information retrieval task. The model is based on a structured bilingual dictionary...
142
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CIVR
2009
Springer
15 years 8 months ago
2009
Springer
Many of the successful multimedia retrieval systems focus on developing efficient and effective video retrieval solutions with the help of appropriate index structures. In these ...
CIKM
2009
Springer
15 years 5 months ago
2009
Springer
Federated text search provides a unified search interface for multiple search engines of distributed text information sources. Resource selection is an important component for fed...
102
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UIST
2009
ACM
15 years 8 months ago
2009
ACM
Time-series graphs are often used to visualize phenomena that change over time. Common tasks include comparing values at different points in time and searching for specified patte...