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149
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KRDB
1998
15 years 7 months ago
1998
Previous researchers note the problem for semantic optimisation of database queries caused by its production of a large number of semantically equivalent alternative queries, from...
171
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TREC
1998
15 years 7 months ago
1998
Experiments relating to TREC-7 Ad Hoc, HP and VLC tasks are described and results reported. Minor re nements of last year's Ad Hoc methods do not appear to have resulted in w...
166
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OSDI
2000
ACM
15 years 7 months ago
2000
ACM
: We explore the abstraction of failure transparency in which the operating system provides the illusion of failure-free operation. To provide failure transparency, an operating sy...
169
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UAI
2000
15 years 7 months ago
2000
This paper is about the use of metric data structures in high-dimensionalor non-Euclidean space to permit cached sufficientstatisticsaccelerationsof learning algorithms. It has re...
177
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WSC
1997
15 years 7 months ago
1997
Given a stationary simulation process with unknown mean µ , interest frequently lies in, and various methods exist for, developing estimates and confidence intervals for µ . Typ...