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FOIS
2006
13 years 8 months ago
Simultaneous Events and the "Once-Only" Effect
Abstract. Some events recur, and some happen only once. Galton refers to the latter as "once-only" events [1]. In a first-order logic of events that makes a type-token di...
Haythem O. Ismail
LCN
2008
IEEE
14 years 1 months ago
Reducing network cost of many-to-many communication in unidirectional WDM rings with network coding
—In this paper we address the problem of traffic grooming in WDM rings with all-to-all and its generalization to many-to-many service by using network coding. We consider minimi...
Long Long, Ahmed E. Kamal
CLEIEJ
2010
13 years 4 months ago
Fuzzy Systems for Multicriteria Decision Making
One of the techniques used to support decisions in uncertain environments is the Fuzzy TOPSIS method. However, from crisp data, this method considers only one fuzzy set in their a...
Fabio J. J. Santos, Heloisa A. Camargo
HICSS
2005
IEEE
156views Biometrics» more  HICSS 2005»
14 years 29 days ago
Strategies Supporting Heterogeneous Data and Interdisciplinary Collaboration: Towards an Ocean Informatics Environment
This paper considers the elements and challenges of heterogeneous data management and interdisciplinary collaboration, drawing from the literatures on participatory design, comput...
Karen S. Baker, Steven J. Jackson, Jerome R. Wanet...
PODS
2002
ACM
98views Database» more  PODS 2002»
14 years 7 months ago
On Propagation of Deletions and Annotations Through Views
We study two classes of view update problems in relational databases. We are given a source database S, a monotone query Q, and the view Q(S) generated by the query. The first pro...
Peter Buneman, Sanjeev Khanna, Wang Chiew Tan