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2004
IEEE
15 years 10 months ago
On optimizing collective communication
In this paper we discuss issues related to the highperformance implementation of collective communications operations on distributed-memory computer architectures. Using a combina...
E. W. Chan, M. F. Heimlich, Avi Purkayastha, Rober...
DEXAW
2004
IEEE
99views Database» more  DEXAW 2004»
15 years 10 months ago
GI-Cat: a Web Service for Dataset Cataloguing Based on ISO 19115
In this article, we present the GI-Cat web service: a SOAP-based service which provides the basic functionalities for GI dataset cataloguing and access. The introduced GI-Cat data...
Lorenzo Bigagli, Stefano Nativi, Paolo Mazzetti, G...
CPAIOR
2006
Springer
15 years 10 months ago
Event-Driven Probabilistic Constraint Programming
Real-life management decisions are usually made in uncertain environments, and decision support systems that ignore this uncertainty are unlikely to provide realistic guidance. We ...
Armagan Tarim, Brahim Hnich, Steven David Prestwic...
FQAS
2000
Springer
80views Database» more  FQAS 2000»
15 years 10 months ago
A Knowledge Scout for Discovering Medical Patterns: Methodology and System SCAMP
Knowledge scouts are software agents that autonomously synthesize knowledge of interest to a given user (target knowledge) by applying inductive database operators to a local or di...
Kenneth A. Kaufman, Ryszard S. Michalski
USS
2008
15 years 9 months ago
Administrative and Public Verifiability: Can We Have Both?
Administrative verifiability gives election officials the means to protect against certain kinds of errors and fraud. This is typically accomplished with tools like paper audit tr...
Josh Benaloh