393 search results - page 68 / 79 » Defining Models - Meta Models versus Graph Grammars |
PODS
1991
ACM
15 years 1 months ago
1991
ACM
A novel approach is proposed for ezpresaing and computing eficienily a large cla88 of problem8, including jinding the shortest path in a graph, that were previously considered imp...
ECCV
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. In this paper we introduce a new salient object segmentation method, which is based on combining a saliency measure with a conditional random field (CRF) model. The propo...
76
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DKE
2007
14 years 9 months ago
2007
The use of rules in a distributed environment creates new challenges for the development of active rule execution models. In particular, since a single event can trigger multiple ...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
A large body of work has been devoted to identifying community structure in networks. A community is often though of as a set of nodes that has more connections between its member...
BIRTHDAY
2010
Springer
14 years 10 months ago
2010
Springer
Many natural problems in computer science concern structures like graphs where elements are not inherently ordered. In contrast, Turing machines and other common models of computa...