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SIGMOD
1998
ACM
96views Database» more  SIGMOD 1998»
15 years 7 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
122
Voted
ICSE
1998
IEEE-ACM
15 years 7 months ago
Non-Intrusive Object Introspection in C++: Architecture and Application
We describe the design and implementation of system architecture to support object introspection in C++. In this system, information is collected by parsing class declarations, an...
Tyng-Ruey Chuang, Y. S. Kuo, Chien-Min Wang
IWMM
1998
Springer
130views Hardware» more  IWMM 1998»
15 years 7 months ago
Comparing Mostly-Copying and Mark-Sweep Conservative Collection
Many high-level language compilers generate C code and then invoke a C compiler for code generation. To date, most of these compilers link the resulting code against a conservativ...
Frederick Smith, J. Gregory Morrisett
128
Voted
INFOCOM
1997
IEEE
15 years 7 months ago
A Near-Optimal Packet Scheduler for QoS Networks
A packet scheduler in a quality-of-service QoS network should be sophisticated enough to support stringent QoS constraints at high loads, but it must also have a simple implemen...
Dallas E. Wrege, Jörg Liebeherr
109
Voted
VLDB
1998
ACM
101views Database» more  VLDB 1998»
15 years 7 months ago
On Optimal Node Splitting for R-trees
The problem of finding an optimal bipartition of a rectangle set has a direct impact on query performance of dynamic R-trees. During update operations, overflowed nodes need to be...
Yván J. García, Mario A. Lopez, Scot...
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