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PPOPP
2003
ACM
14 years 2 months ago
Exploiting high-level coherence information to optimize distributed shared state
InterWeave is a distributed middleware system that supports the sharing of strongly typed, pointer-rich data structures across a wide variety of hardware architectures, operating ...
DeQing Chen, Chunqiang Tang, Brandon Sanders, Sand...
SIGIR
1999
ACM
14 years 2 months ago
Information Retrieval as Statistical Translation
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
Adam L. Berger, John D. Lafferty
SIGMOD
1999
ACM
125views Database» more  SIGMOD 1999»
14 years 2 months ago
Selectivity Estimation in Spatial Databases
Selectivity estimation of queries is an important and wellstudied problem in relational database systems. In this paper, we examine selectivity estimation in the context of Geogra...
Swarup Acharya, Viswanath Poosala, Sridhar Ramaswa...
SP
1999
IEEE
145views Security Privacy» more  SP 1999»
14 years 2 months ago
A User-Centered, Modular Authorization Service Built on an RBAC Foundation
Psychological acceptability has been mentioned as a requirement for secure systems for as long as least privilege and fail safe defaults, but until now has been all but ignored in...
Mary Ellen Zurko, Richard Simon, Tom Sanfilippo
FOAL
2007
ACM
14 years 1 months ago
On bytecode slicing and aspectJ interferences
AspectJ aims at managing tangled concerns in Java systems. Crosscutting aspect definitions are woven into the Java bytecode at compile-time. Whether the better modularization intr...
Antonio Castaldo D'Ursi, Luca Cavallaro, Mattia Mo...