607 search results - page 77 / 122 » Implementation of a Virtual Time Synchronizer for Distribute... |
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
With the maturity of GPS, wireless, and Web technologies, increasing amounts of movement data collected from various moving objects, such as animals, vehicles, mobile devices, and...
173
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
We propose a novel string search algorithm for data stored once and read many times. Our search method combines the sublinear traversal of the record (as in Boyer Moore or Knuth-M...
LISP
2008
14 years 9 months ago
2008
We describe the use of a flexible meta-interpreter for performing access control checks on deductive databases. The meta-program is implemented in Prolog and takes as input a datab...
109
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PPOPP
2006
ACM
15 years 3 months ago
2006
ACM
Applications need to become more concurrent to take advantage of the increased computational power provided by chip level multiprocessing. Programmers have traditionally managed t...
SPAA
1997
ACM
15 years 1 months ago
1997
ACM
Pipelining has been used in the design of many PRAM algorithms to reduce their asymptotic running time. Paul, Vishkin, and Wagener (PVW) used the approach in a parallel implementat...