5607 search results - page 239 / 1122 » Graph structure in the Web |
186
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Web spam detection has become one of the top challenges for the Internet search industry. Instead of using some heuristic rules, we propose a feature re-extraction strategy to opt...
170
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Many vision tasks are posed as either graph partitioning (coloring) or graph matching (correspondence) problems. The former include segmentation and grouping, and the latter inclu...
154
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ICALP
2003
Springer
15 years 11 months ago
2003
Springer
The (k, r)-center problem asks whether an input graph G has ≤ k vertices (called centers) such that every vertex of G is within distance ≤ r from some center. In this paper we ...
176
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APVIS
2007
15 years 8 months ago
2007
In this paper, we introduce a new method, GraphScape, to visualize multivariate networks, i.e., graphs with multivariate data associated with their nodes. GraphScape adopts a land...
233
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
OLAP (On-Line Analytical Processing) is an important notion in data analysis. Recently, more and more graph or networked data sources come into being. There exists a similar need ...