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» Temporal Logic in Information Systems
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VLDB
2004
ACM
103views Database» more  VLDB 2004»
15 years 3 months ago
Distributed Set Expression Cardinality Estimation
We consider the problem of estimating set-expression cardinality in a distributed streaming environment where rapid update streams originating at remote sites are continually tran...
Abhinandan Das, Sumit Ganguly, Minos N. Garofalaki...
CAISE
2003
Springer
15 years 3 months ago
Sharing Mobile Databases in Dynamically Configurable Environments
We define a Mobile Database Community (MDBC) as a dynamic collection of autonomous mobile databases in which each database user can access databases in the community through a wir...
Angelo Brayner, José de Aguiar Moraes Filho
DATE
2010
IEEE
168views Hardware» more  DATE 2010»
15 years 2 months ago
A new placement algorithm for the mitigation of multiple cell upsets in SRAM-based FPGAs
Modern FPGAs have been designed with advanced integrated circuit techniques that allow high speed and low power performance, joined to reconfiguration capabilities. This makes new...
Luca Sterpone, Niccolò Battezzati
SIGMOD
2010
ACM
184views Database» more  SIGMOD 2010»
15 years 2 months ago
Load-balanced query dissemination in privacy-aware online communities
We propose a novel privacy-preserving distributed infrastructure in which data resides only with the publishers owning it. The infrastructure disseminates user queries to publishe...
Emiran Curtmola, Alin Deutsch, K. K. Ramakrishnan,...
KR
2010
Springer
15 years 2 months ago
Preferential Semantics for Plausible Subsumption in Possibility Theory
Handling exceptions in a knowledge-based system has been considered as an important issue in many domains of applications, such as medical domain. In this paper, we propose severa...
Guilin Qi, Zhizheng Zhang