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PCI
2001
Springer
15 years 11 months ago
Two-Phase Commit Processing with Restructured Commit Tree
Abstract. Extensive research has been carried out in search for an efcient atomic commit protocol and many optimizations have been suggested to improve the basic two-phase commit p...
George Samaras, George K. Kyrou, Panos K. Chrysant...
CLEF
2000
Springer
15 years 11 months ago
Cross-Language Retrieval for the CLEF Collections - Comparing Multiple Methods of Retrieval
For our participation in CLEF, the Berkeley group participated in the monolingual, multilingual and GIRT tasks. To help enrich the CLEF relevance set for future training, we prepa...
Fredric C. Gey, Hailing Jiang, Vivien Petras, Aita...
SIGECOM
1999
ACM
88views ECommerce» more  SIGECOM 1999»
15 years 11 months ago
Paris metro pricing for the internet
A simple approach, called PMP (Paris Metro Pricing), is suggested for providing differentiated services in packet networks such as the Internet. It is to partition a network into...
Andrew M. Odlyzko
EPS
1997
Springer
15 years 11 months ago
Investigating Parallel Genetic Algorithms on Job Shop Scheduling Problems
This paper describes a GA for job shop scheduling problems. Using the Giffler and Thompson algorithm, we created two new operators, THX crossover and mutation, which better trans...
Shyh-Chang Lin, Erik D. Goodman, William F. Punch ...
SIGIR
1996
ACM
15 years 10 months ago
Viewing Stemming as Recall Enhancement
Previous research on stemming has shown both positive and negative effects on retrieval performance. This paper describes an experiment in which several linguistic and non-linguis...
Wessel Kraaij, Renée Pohlmann