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CIKM
2006
Springer
15 years 2 months ago
Incremental hierarchical clustering of text documents
Incremental hierarchical text document clustering algorithms are important in organizing documents generated from streaming on-line sources, such as, Newswire and Blogs. However, ...
Nachiketa Sahoo, Jamie Callan, Ramayya Krishnan, G...
EMSOFT
2006
Springer
15 years 2 months ago
Defining a strategy to introduce a software product line using existing embedded systems
Engine Control Systems (ECS) for automobiles have numerous variants for many manufactures and different markets. To improve development efficiency, exploiting ECS commonalities an...
Kentaro Yoshimura, Dharmalingam Ganesan, Dirk Muth...
GECCO
2006
Springer
181views Optimization» more  GECCO 2006»
15 years 2 months ago
Particle swarm with speciation and adaptation in a dynamic environment
This paper describes an extension to a speciation-based particle swarm optimizer (SPSO) to improve performance in dynamic environments. The improved SPSO has adopted several prove...
Xiaodong Li, Jürgen Branke, Tim Blackwell
GECCO
2006
Springer
205views Optimization» more  GECCO 2006»
15 years 2 months ago
Bounding XCS's parameters for unbalanced datasets
This paper analyzes the behavior of the XCS classifier system on imbalanced datasets. We show that XCS with standard parameter settings is quite robust to considerable class imbal...
Albert Orriols-Puig, Ester Bernadó-Mansilla
ACMICEC
2003
ACM
143views ECommerce» more  ACMICEC 2003»
15 years 2 months ago
Serviguration: towards online configurability of real-world services
Current eCommerce is still mainly characterized by the relatively straightforward trading of commodity goods. Nextgeneration efforts in worldwide information infrastructure, espec...
Ziv Baida, Hans Akkermans, Jaap Gordijn