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141
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SIGMOD
1998
ACM
96views Database» more  SIGMOD 1998»
15 years 8 months ago
Wavelet-Based Histograms for Selectivity Estimation
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
Yossi Matias, Jeffrey Scott Vitter, Min Wang
129
Voted
SIGUCCS
1998
ACM
15 years 8 months ago
IT Training for Students, Who Needs It?
This presentation will be a discussion of two Information Technology training programs at the university/college level. The two programs are ”The Student Peer Trainers”(SPT) a...
Penny Haselwander
144
Voted
SPAA
1998
ACM
15 years 8 months ago
Lamport Clocks: Verifying a Directory Cache-Coherence Protocol
Modern shared-memory multiprocessors use complex memory system implementations that include a variety of non-trivial and interacting optimizations. More time is spent in verifying...
Manoj Plakal, Daniel J. Sorin, Anne Condon, Mark D...
154
Voted
EPS
1998
Springer
15 years 8 months ago
Variable-Dimensional Optimization with Evolutionary Algorithms Using Fixed-Length Representations
This paper discusses a simple representation of variable-dimensional optimization problems for evolutionary algorithms. Although it was successfully applied to the optimization of ...
Joachim Sprave, Susanne Rolf
VLDB
1998
ACM
82views Database» more  VLDB 1998»
15 years 8 months ago
Resource Scheduling for Composite Multimedia Objects
Scheduling algorithms for composite multimedia presentations need to ensure that the user-defined synchronization constraints for the various presentation components are met. This...
Minos N. Garofalakis, Yannis E. Ioannidis, Banu &O...
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