503 search results - page 21 / 101 » A Hybrid Information Retrieval Model Using Metadata and Text |
ESA
1995
Springer
15 years 3 months ago
1995
Springer
We present an algorithm that minimizes the expected cost of indirect binary search for data with non-constant access costs, such as disk data. Indirect binary search means that sor...
WWW
2005
ACM
16 years 10 days ago
2005
ACM
In an environment of distributed text collections, the first step in the information retrieval process is to identify which of all available collections are more relevant to a giv...
108
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BIB
2005
14 years 11 months ago
2005
The volume of biomedical literature is increasing at such a rate that it is becoming difficult to locate, retrieve and manage the reported information without text mining, which a...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Web image search using text queries has received considerable attention. However, current state-of-the-art approaches require training models for every new query, and are therefore...
109
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MMM
2012
Springer
13 years 7 months ago
2012
Springer
Abstract. We present a novel video retrieval system that accepts annotated freehand sketches as queries. Existing sketch based video retrieval (SBVR) systems enable the appearance ...