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CVPR
1999
IEEE
16 years 6 months ago
Histogram Clustering for Unsupervised Image Segmentation
This paper introduces a novel statistical mixture model for probabilistic grouping of distributional histogram data. Adopting the Bayesian framework, we propose to perform anneale...
Jan Puzicha, Joachim M. Buhmann, Thomas Hofmann
ICML
2005
IEEE
16 years 5 months ago
Learn to weight terms in information retrieval using category information
How to assign appropriate weights to terms is one of the critical issues in information retrieval. Many term weighting schemes are unsupervised. They are either based on the empir...
Rong Jin, Joyce Y. Chai, Luo Si
HICSS
2005
IEEE
188views Biometrics» more  HICSS 2005»
15 years 10 months ago
Consumer Search Behavior in Online Shopping Environments
This paper explores search behavior of online shoppers. Information economics literature suggests that search cost in electronic markets has essentially been reduced to zero as co...
Nanda Kumar, Karl Reiner Lang, Qian Peng
ICECCS
2005
IEEE
87views Hardware» more  ICECCS 2005»
15 years 10 months ago
Scavenging Complex Genomic Information Using Mobile Code: An Evaluation
Mobile code solutions can improve the performances of applications over the Internet by reducing the amount of data that must be transferred across the network. The research on ge...
Mauro Pezzè, Davide Tosi, Gian Pietro Picco
GECCO
2004
Springer
15 years 9 months ago
Introducing Subchromosome Representations to the Linkage Learning Genetic Algorithm
This paper introduces subchromosome representations to the linkage learning genetic algorithm (LLGA). The subchromosome representation is utilized for effectively lowering the num...
Ying-Ping Chen, David E. Goldberg