12825 search results - page 2503 / 2565 » Improved PLSOM algorithm |
114
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INFOCOM
1998
IEEE
15 years 6 months ago
1998
IEEE
Abstract--This paper presents a novel loss recovery scheme, Active Reliable Multicast (ARM), for large-scale reliable multicast. ARM is "active" in that routers in the mu...
149
Voted
VLDB
1999
ACM
15 years 6 months ago
1999
ACM
Recent high-performance processors employ sophisticated techniques to overlap and simultaneously execute multiple computation and memory operations. Intuitively, these techniques ...
VLDB
1999
ACM
15 years 6 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
124
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SIGMOD
1998
ACM
15 years 6 months ago
1998
ACM
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 ...
130
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FOCS
1997
IEEE
15 years 6 months ago
1997
IEEE
A central issue in the design of modern communication networks is that of providing performance guarantees. This issue is particularly important if the networks support real-time t...