14248 search results - page 213 / 2850 » Queries |
142
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Network querying aims to search a large network for subnetwork regions that are similar to a given query network. In this paper, we propose a novel algorithm for querying large sc...
117
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
1 Query-by-example information retrieval provides users a flexible but efficient way to accurately describe their information needs. The query exemplars are usually long and in th...
288
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AMW
2011
14 years 8 months ago
2011
Abstract. Social Network (SN) data has become ubiquitous, demanding advanced and flexible means to represent, transform and query such data. In addition to the intrinsic challenge...
150
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ECIR
2011
Springer
14 years 8 months ago
2011
Springer
We propose a method for search privacy on the Internet, focusing on enhancing plausible deniability against search engine query-logs. The method approximates the target search resu...
172
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CLEF
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. We propose a generative model for automatic query reformulations from an initial query using the underlying subtopic structure of top ranked retrieved documents. We addre...