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2004
Tsinghua U.
15 years 3 months ago
Energy conservation techniques for disk array-based servers
In this paper, we study energy conservation techniques for disk array-based network servers. First, we introduce a new conservation technique, called Popular Data Concentration (P...
Eduardo Pinheiro, Ricardo Bianchini
INDOCRYPT
2004
Springer
15 years 3 months ago
Advances in Alternative Non-adjacent Form Representations
Abstract. From several decades, non-adjacent form (NAF) representations for integers have been extensively studied as an alternative to the usual binary number system where digits ...
Gildas Avoine, Jean Monnerat, Thomas Peyrin
VLDB
2004
ACM
124views Database» more  VLDB 2004»
15 years 3 months ago
Automated Statistics Collection in DB2 UDB
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
Ashraf Aboulnaga, Peter J. Haas, Sam Lightstone, G...
CCGRID
2003
IEEE
15 years 3 months ago
DKS (N, k, f): A Family of Low Communication, Scalable and Fault-Tolerant Infrastructures for P2P Applications
In this paper, we present DKS(N, k, f), a family of infrastructures for building Peer-To-Peer applications. Each instance of DKS(N, k, f) is a fully decentralized overlay network ...
Luc Onana Alima, Sameh El-Ansary, Per Brand, Seif ...
HICSS
2003
IEEE
88views Biometrics» more  HICSS 2003»
15 years 3 months ago
Information Technology Fashions: Lifecycle Phase Analysis
Over the last decade, studies of management fashions have shown that the rise and fall of the fashions can be seen as a reflection of a knowledge enterprise, where knowledge of ne...
Jintae Lee, Emilio Collar Jr.