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DAGSTUHL
2010
15 years 2 months ago
Saliency Guided Summarization of Molecular Dynamics Simulations
We present a novel method to measure saliency in molecular dynamics simulation data. This saliency measure is based on a multiscale center-surround mechanism, which is fast and ef...
Robert Patro, Cheuk Yiu Ip, Amitabh Varshney
102
Voted
CLIMA
2004
15 years 2 months ago
Distributed Algorithms for Dynamic Survivability of Multiagent Systems
Though multiagent systems (MASs) are being increasingly used, few methods exist to ensure survivability of MASs. All existing methods suffer from two flaws. First, a centralized su...
V. S. Subrahmanian, Sarit Kraus, Yingqian Zhang
DBA
2006
182views Database» more  DBA 2006»
15 years 2 months ago
Matrix Apriori: Speeding Up the Search for Frequent Patterns
This work discusses the problem of generating association rules from a set of transactions in a relational database, taking performance and accuracy of found results as the essent...
Judith Pavón, Sidney Viana, Santiago G&oacu...
99
Voted
DELOS
2000
15 years 2 months ago
SMP and Cluster Architectures for Retrieval of Images in Digital Libraries
: This paper presents an overview over parallel architectures for the efficient realisation of digital libraries by considering image databases as an example. The state of the art ...
Odej Kao
84
Voted
SODA
1998
ACM
114views Algorithms» more  SODA 1998»
15 years 2 months ago
Exact Arithmetic at Low Cost - A Case Study in Linear Programming
We describe a new exact-arithmetic approach to linear programming when the number of variables n is much larger than the number of constraints m (or vice versa). The algorithm is ...
Bernd Gärtner