Sciweavers

321 search results - page 11 / 65
» Additive Pattern Database Heuristics
Sort
View
EDBT
1998
ACM
130views Database» more  EDBT 1998»
13 years 12 months ago
Fusion Queries over Internet Databases
Abstract. Fusion queries search for information integrated from distributed, autonomous sources over the Internet. We investigate techniques for e cient processing of fusion querie...
Ramana Yerneni, Yannis Papakonstantinou, Serge Abi...
EMMCVPR
1997
Springer
13 years 11 months ago
Deterministic Annealing for Unsupervised Texture Segmentation
Abstract. In this paper a rigorous mathematical framework of deterministic annealing and mean-field approximation is presented for a general class of partitioning, clustering and ...
Thomas Hofmann, Jan Puzicha, Joachim M. Buhmann
DATESO
2010
148views Database» more  DATESO 2010»
13 years 5 months ago
Using Spectral Clustering for Finding Students' Patterns of Behavior in Social Networks
Abstract. The high dimensionality of the data generated by social networks has been a big challenge for researchers. In order to solve the problems associated with this phenomenon,...
Gamila Obadi, Pavla Drázdilová, Jan ...
GECCO
2004
Springer
135views Optimization» more  GECCO 2004»
14 years 1 months ago
CellNet Co-Ev: Evolving Better Pattern Recognizers Using Competitive Co-evolution
A model for the co-evolution of patterns and classifiers is presented. The CellNet system for generating binary classifiers is used as a base for experimentation. The CellNet syste...
Taras Kowaliw, Nawwaf N. Kharma, Chris Jensen, Hus...
NAR
2000
85views more  NAR 2000»
13 years 7 months ago
MAGEST: MAboya Gene Expression patterns and Sequence Tags
MAGEST is a database for newly identified maternal cDNAs of the ascidian, Halocynthia roretzi, which aims to examine the population of the mRNAs. We have collected 3 and 5 tag seq...
Takeshi Kawashima, Shuichi Kawashima, Minoru Kaneh...