6274 search results - page 469 / 1255 » From query complexity to computational complexity |
193
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DEBU
2008
15 years 7 months ago
2008
Social media are constructed from the collective contributions of potentially millions of individuals and present an increasingly common and large scale form of database. As these...
155
Voted
IVS
2007
15 years 6 months ago
2007
Networks have remained a challenge for information retrieval and visualization because of the rich set of tasks that users want to accomplish. This paper n abstract Content-Actor ...
188
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
186
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PVLDB
2010
15 years 5 months ago
2010
Applications typically have some local understanding of a database schema, a virtual database that may differ significantly from the actual schema of the data where it is stored...
206
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PVLDB
2010
15 years 1 months ago
2010
Probabilistic data is coming as a new deluge along with the technical advances on geographical tracking, multimedia processing, sensor network and RFID. While similarity search is...