614 search results - page 51 / 123 » On improving the efficiency and manageability of NotVia |
182
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
Many existing indexes on text work at the document granularity and are not effective in answering the class of queries where the desired answer is only a term or a phrase. In this...
210
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CN
2006
15 years 6 months ago
2006
We consider how to construct and maintain a structured overlay P2P network based on the small-world paradigm. Two main attractive properties of a small-world network are (1) a low...
154
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TKDE
1998
15 years 5 months ago
1998
—Existing methods for spatial joins require pre-existing spatial indices or other precomputation, but such approaches are inefficient and limited in generality. Operand data sets...
159
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Rising energy costs in large data centers are driving an agenda for energy-efficient computing. In this paper, we focus on the role of database software in affecting, and, ultimat...
136
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WSC
2001
15 years 7 months ago
2001
Telemarketers, direct marketing agencies, collection agencies and others whose primary means of customer contact is via the telephone invest considerable sums of money to make the...