253 search results - page 41 / 51 » Random Walks with Look-Ahead in Scale-Free Random Graphs |
WWW
2006
ACM
16 years 10 days ago
2006
ACM
Expanding a seed set into a larger community is a common procedure in link-based analysis. We show how to adapt recent results from theoretical computer science to expand a seed s...
KDD
2006
ACM
16 years 2 days ago
2006
ACM
Measuring distance or some other form of proximity between objects is a standard data mining tool. Connection subgraphs were recently proposed as a way to demonstrate proximity be...
109
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NAACL
2010
14 years 9 months ago
2010
We present a random-walk-based approach to learning paraphrases from bilingual parallel corpora. The corpora are represented as a graph in which a node corresponds to a phrase, an...
SDM
2009
SIAM
15 years 9 months ago
2009
SIAM
Recent research in frequent pattern mining (FPM) has shifted from obtaining the complete set of frequent patterns to generating only a representative (summary) subset of frequent ...
110
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SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
Social network systems, like last.fm, play a significant role in Web 2.0, containing large amounts of multimedia-enriched data that are enhanced both by explicit user-provided an...