977 search results - page 69 / 196 » Permuting Web Graphs |
121
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SWAT
2010
Springer
15 years 4 months ago
2010
Springer
Given a permutation π of {1, . . . , n} and a positive integer k, we give an algorithm with running time 2O(k2 log k) nO(1) that decides whether π can be partitioned into at mos...
119
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EDM
2008
15 years 1 months ago
2008
A data mining and visualization tool for the discovery of student trails in web-based educational systems is presented and described. The tool uses graphs to visualize results, all...
125
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IJMMS
2007
14 years 11 months ago
2007
What does a ‘normal’ computer (or social) network look like? How can we spot ‘abnormal’ sub-networks in the Internet, or web graph? The answer to such questions is vital f...
WSE
2003
IEEE
15 years 5 months ago
2003
IEEE
Reverse engineering techniques have the potential to support Web site understanding, by providing views that show the organization of a site and its navigational structure. Howeve...
WEBDB
2007
Springer
15 years 6 months ago
2007
Springer
This paper pursues the recently emerging paradigm of searching for entities that are embedded in Web pages. We utilize informationextraction techniques to identify entity candidat...