945 search results - page 68 / 189 » Graph Types |
116
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STACS
2009
Springer
15 years 8 months ago
2009
Springer
We analyze the structure of equilibria and the price of anarchy in the family of network creation games considered extensively in the past few years, which attempt to unify the net...
103
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APVIS
2007
15 years 3 months ago
2007
In this study, we examine the use of graph ordering algorithms for visual analysis of data sets using visual similarity matrices. Visual similarity matrices display the relationsh...
139
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SLS
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This work presents an algorithm for the sub-graph isomorphism problem based on a new pruning technique for directed graphs. During the tree search, the method checks if a...
ICALT
2006
IEEE
15 years 8 months ago
2006
IEEE
This article presents advantages of using context to set up a pedagogical assistance for recognition of collectives situations in Virtual Environment for Training (VET). We are fo...
102
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ADBIS
2005
Springer
15 years 7 months ago
2005
Springer
XQuery is widely used for querying XML documents. Within this paper, we examine optimization rules for XQuery queries that exploit type information of the input XML document given ...