580 search results - page 55 / 116 » Ranking Approaches for Microblog Search |
EPEW
2005
Springer
15 years 4 months ago
2005
Springer
The PageRank algorithm is used by search engines such as Google to order web pages. It uses an iterative numerical method to compute the maximal eigenvector of a transition matrix ...
KDD
2006
ACM
15 years 11 months ago
2006
ACM
Several algorithms have been proposed to learn to rank entities modeled as feature vectors, based on relevance feedback. However, these algorithms do not model network connections...
106
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DOCENG
2006
ACM
15 years 5 months ago
2006
ACM
Category ranking provides a way to classify plain text documents into a pre-determined set of categories. This work proposes to have a look at typical document collections and ana...
DASFAA
2004
IEEE
15 years 2 months ago
2004
IEEE
A meta-search engine propagates user queries to its participant search engines following a server selection strategy. To facilitate server selection, the metasearch engine must ke...
208
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ICDE
2009
IEEE
16 years 22 days ago
2009
IEEE
The problem of automatically extracting the most interesting and relevant keyword phrases in a document has been studied extensively as it is crucial for a number of applications. ...