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CP
2007
Springer
16 years 21 days ago
Breaking Symmetry of Interchangeable Variables and Values
Abstract. A common type of symmetry is when both variables and values partition into interchangeable sets. Polynomial methods have been introduced to eliminate all symmetric soluti...
Yat Chiu Law, Jimmy Ho-Man Lee, Toby Walsh, J. Y. ...
CPAIOR
2007
Springer
16 years 21 days ago
Preprocessing Expression-Based Constraint Satisfaction Problems for Stochastic Local Search
Abstract. This work presents methods for processing a constraint satisfaction problem (CSP) formulated by an expression-based language, before the CSP is presented to a stochastic ...
Sivan Sabato, Yehuda Naveh
ECML
2007
Springer
16 years 21 days ago
Weighted Kernel Regression for Predicting Changing Dependencies
Abstract. Consider the online regression problem where the dependence of the outcome yt on the signal xt changes with time. Standard regression techniques, like Ridge Regression, d...
Steven Busuttil, Yuri Kalnishkan
ECOWS
2007
Springer
16 years 21 days ago
Structural Matching of BPEL Processes
BPEL has emerged as the industrial standard language for modelling behavioral aspects of web services. To support business partners in dynamically and flexibly binding their serv...
Rik Eshuis, Paul W. P. J. Grefen
EEMMAS
2007
Springer
16 years 21 days ago
Environment Support to the Management of Context Awareness Information
Abstract. Collaborative Ubiquitous Environments (CUEs) are environments supporting collaboration among persons in a ubiquitous computing setting. This paper shows how results of th...
Marco P. Locatelli, Giuseppe Vizzari