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SDM
2008
SIAM
140views Data Mining» more  SDM 2008»
15 years 8 months ago
Creating a Cluster Hierarchy under Constraints of a Partially Known Hierarchy
Although clustering under constraints is a current research topic, a hierarchical setting, in which a hierarchy of clusters is the goal, is usually not considered. This paper trie...
Korinna Bade, Andreas Nürnberger
SWAP
2008
15 years 8 months ago
Ontological Reasoning and Abductive Logic Programming for Service Discovery and Contracting
Abstract. The Service Oriented Architecture paradigm, and its implementation based on Web Services, have been the object of an intense research and standardization activity. One of...
Federico Chesani, Paola Mello, Marco Montali, Paol...
USAB
2008
15 years 8 months ago
Challenges in the Development and Evaluation of Immersive Digital Educational Games
In this paper, we describe a conceptual framework and address the related issues and solutions in the identification of three major challenges for the development and evaluation of...
Effie Lai-Chong Law, Michael D. Kickmeier-Rust, Di...
AIPS
2006
15 years 8 months ago
Evaluating Mixed-Initiative Systems: An Experimental Approach
Mixed-Initiative approaches to Planning and Scheduling are being applied in different real world domains. While several recent successful examples of such tools encourage a wider ...
Gabriella Cortellessa, Amedeo Cesta
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DAGSTUHL
2006
15 years 8 months ago
Nonlinear Transaction Pricing in the Securities Trading Value Chain
Most of the research on transaction costs in the market microstructure literature focuses on implicit transaction costs. Research on the design of price schedules for explicit tra...
Matthias Burghardt