7913 search results - page 46 / 1583 » Information Collection on a Graph |
CAAN
2004
Springer
14 years 2 months ago
2004
Springer
We consider a generalized copy model of the web graph and related networks, and analyze its limiting behaviour. The model is motivated by previously proposed copying models of the ...
COCOA
2008
Springer
13 years 10 months ago
2008
Springer
This paper deals with approximation algorithms for the prize collecting generalized Steiner forest problem, defined as follows. The input is an undirected graph G = (V, E), a colle...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
KDD
2004
ACM
14 years 9 months ago
2004
ACM
This paper proposes a data mining approach to modeling relationships among categories in image collection. In our approach, with image feature grouping, a visual dictionary is cre...
GIR
2006
ACM
14 years 2 months ago
2006
ACM
Abstract Categories and Subject Descriptors: H.3.3 Information Search and Retrieval: Clustering and Search Process. General Terms: Algorithms, Design, Human Factors. Keywords. Epis...