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» Using Prior Knowledge: Problems and Solutions
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ECTEL
2007
Springer
15 years 3 months ago
An Interoperability Infrastructure for Distributed Feed Networks
Blogs have the aordance to become an integral part of teaching and learning processes as a vehicle for knowledge management. Open, exible systems integrating blogs provide user-f...
Fridolin Wild, Steinn E. Sigurðarson, Stefan S...
COCOON
1998
Springer
15 years 1 months ago
The Colored Sector Search Tree: A Dynamic Data Structure for Efficient High Dimensional Nearest-Foreign-Neighbor Queries
Abstract. In this paper we present the new data structure Colored Sector Search Tree (CSST ) for solving the Nearest-Foreign-Neighbor Query Problem (NFNQP ): Given a set S of n col...
Thomas Graf, V. Kamakoti, N. S. Janaki Latha, C. P...
ACMICEC
2008
ACM
240views ECommerce» more  ACMICEC 2008»
14 years 11 months ago
Document-oriented heterogeneous business process integration through collaborative e-marketplace
In this paper, we studied the semantic consistency maintenance issue between heterogeneous contexts, that is, how a firm business process of one e-marketplace can be transformed t...
Jingzhi Guo, Zhuo Hu, Chi-Kit Chan, Yufeng Luo, Ch...
87
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APPROX
2010
Springer
207views Algorithms» more  APPROX 2010»
14 years 11 months ago
Exploiting Concavity in Bimatrix Games: New Polynomially Tractable Subclasses
Abstract. We study the fundamental problem of computing an arbitrary Nash equilibrium in bimatrix games. We start by proposing a novel characterization of the set of Nash equilibri...
Spyros C. Kontogiannis, Paul G. Spirakis
IAAI
2003
14 years 11 months ago
TPO: A System for Scheduling and Managing Train Crew in Norway
This paper reports some results of a long-term work in application of AI techniques whose ultimate goal is the development of tools for resource scheduling. Most of the efforts so...
João P. Martins, Ernesto M. Morgado, Rolf H...