8313 search results - page 373 / 1663 » Serendipitous Information Retrieval |
183
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ECIR
2011
Springer
14 years 10 months ago
2011
Springer
Query-by-example video retrieval is receiving an increasing attention in recent years. One of the state-of-art approaches is the Bag-of-visual Words (BoW) based technique, where im...
144
Voted
WWW
2004
ACM
16 years 7 months ago
2004
ACM
A recently published approach to adaptive page rank, using the solution of quadratic optimization methods with a set of simple constraints [3], is modified to permit classificatio...
179
Voted
WWW
2001
ACM
16 years 7 months ago
2001
ACM
A web media agent is presented, which can make a user's web surfing experience more productive. Once the user visits a web page, semantic descriptions of the media objects on...
173
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
We present a novel language-model-based approach to reranking an initially retrieved list so as to improve precision at top ranks. Our model integrates whole-document information ...
193
Voted
PET
2010
Springer
15 years 10 months ago
2010
Springer
We explore how Private Information Retrieval (PIR) can help users keep their sensitive information from being leaked in an SQL query. We show how to retrieve data from a relational...