8298 search results - page 225 / 1660 » Geografisches Information Retrieval |
137
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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...
175
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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...
169
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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 ...
152
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HT
2010
ACM
15 years 4 months ago
2010
ACM
In this paper we present how sharing and utilizing mind maps could enhance search applications such as document search engines and recommender systems. In addition, we briefly pre...
181
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CHI
1995
ACM
15 years 10 months ago
1995
ACM
The field of information retrieval has traditionallyfocused on s consistingof titlesand abstracts. As a consequence, many underlying assumptions must be altered for retrieval fro...