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» On Finding Dense Subgraphs
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PODS
1998
ACM
134views Database» more  PODS 1998»
15 years 1 months ago
A New Framework For Itemset Generation
The problem of finding association rules in a large database of sales transactions has been widely studied in the literature, We discuss some of the weaknessesof the large itemset...
Charu C. Aggarwal, Philip S. Yu
VISSYM
2007
15 years 2 days ago
Path Visualization for Adjacency Matrices
For displaying a dense graph, an adjacency matrix is superior than a node-link diagram because it is more compact and free of visual clutter. A node-link diagram, however, is far ...
Zeqian Shen, Kwan-Liu Ma
125
Voted
FOCS
2009
IEEE
15 years 4 months ago
Distance Oracles for Sparse Graphs
Abstract— Thorup and Zwick, in their seminal work, introduced the approximate distance oracle, which is a data structure that answers distance queries in a graph. For any integer...
Christian Sommer 0002, Elad Verbin, Wei Yu
WAIM
2007
Springer
15 years 3 months ago
Improvements of HITS Algorithms for Spam Links
The HITS algorithm proposed by Kleinberg is one of the representative methods of scoring Web pages by using hyperlinks. In the days when the algorithm was proposed, most of the pag...
Yasuhito Asano, Yu Tezuka, Takao Nishizeki
ASUNAM
2011
IEEE
13 years 9 months ago
MultiAspectForensics: Pattern Mining on Large-Scale Heterogeneous Networks with Tensor Analysis
—Modern applications such as web knowledge base, network traffic monitoring and online social networks have made available an unprecedented amount of network data with rich type...
Koji Maruhashi, Fan Guo, Christos Faloutsos