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PDC
2004
ACM
14 years 4 months ago
Facilitating collaboration through design games
In recent years both companies and research communities call for collaborative work practices and user-centered approaches in various design fields. There are several challenges a...
Eva Brandt, Jörn Messeter
GECCO
2006
Springer
159views Optimization» more  GECCO 2006»
14 years 2 months ago
Multi-step environment learning classifier systems applied to hyper-heuristics
Heuristic Algorithms (HA) are very widely used to tackle practical problems in operations research. They are simple, easy to understand and inspire confidence. Many of these HAs a...
Javier G. Marín-Blázquez, Sonia Schu...
ALT
2003
Springer
14 years 2 months ago
Efficiently Learning the Metric with Side-Information
Abstract. A crucial problem in machine learning is to choose an appropriate representation of data, in a way that emphasizes the relations we are interested in. In many cases this ...
Tijl De Bie, Michinari Momma, Nello Cristianini
STOC
2004
ACM
107views Algorithms» more  STOC 2004»
14 years 11 months ago
Primal-dual algorithms for deterministic inventory problems
We consider several classical models in deterministic inventory theory: the single-item lot-sizing problem, the joint replenishment problem, and the multi-stage assembly problem. ...
Retsef Levi, Robin Roundy, David B. Shmoys
SCANGIS
2003
14 years 7 days ago
Searching Information from Screen Maps
Geographical information and digital maps are integrated in many ways into our every-day life through various GIS solutions. Screen maps and map interfaces should be easyto-use for...
Outi Hermans, Jari Laarni