2228 search results - page 197 / 446 » A System for Semantic Query Optimization |
148
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CIDR
2011
14 years 6 months ago
2011
Amazon’s Mechanical Turk (“MTurk”) service allows users to post short tasks (“HITs”) that other users can receive a small amount of money for completing. Common tasks on...
137
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DEDUCTIVE
1997
15 years 4 months ago
1997
We present a query language, called the Datalog++ , for deductive object-oriented databases. While a direct semantics for inheritance with overriding and encapsulation is desirabl...
124
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ISMIR
2003
Springer
15 years 8 months ago
2003
Springer
Currently a large percentage of Internet traffic consists of music files, typically stored in MP3 compressed audio format, shared and exchanged over Peer-to-Peer (P2P) networks....
213
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
153
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PVLDB
2010
15 years 1 months ago
2010
To enable smart environments and self-tuning data centers, we are developing the Aspen system for integrating physical sensor data, as well as stream data coming from machine logi...