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CIKM
2008
Springer
13 years 9 months ago
Dr. Searcher and Mr. Browser: a unified hyperlink-click graph
We introduce a unified graph representation of the Web, which includes both structural and usage information. We model this graph using a simple union of the Web's hyperlink ...
Barbara Poblete, Carlos Castillo, Aristides Gionis
EWMF
2003
Springer
14 years 6 days ago
Monitoring the Evolution of Web Usage Patterns
Abstract With the ongoing shift from off-line to on-line business processes, the Web has become an important business platform, and for most companies it is crucial to have an on-...
Steffan Baron, Myra Spiliopoulou
KDD
2008
ACM
147views Data Mining» more  KDD 2008»
14 years 7 months ago
Mobile call graphs: beyond power-law and lognormal distributions
We analyze a massive social network, gathered from the records of a large mobile phone operator, with more than a million users and tens of millions of calls. We examine the distr...
Mukund Seshadri, Sridhar Machiraju, Ashwin Sridhar...
LRE
2006
175views more  LRE 2006»
13 years 7 months ago
Automatically generating related queries in Japanese
Web searchers reformulate their queries, as they adapt to search engine behavior, learn more about a topic, or simply correct typing errors. Automatic query rewriting can help user...
Rosie Jones, Kevin Bartz, Pero Subasic, Benjamin R...
PEWASUN
2007
ACM
13 years 8 months ago
Worst-case lifetime computation of a wireless sensor network by model-checking
Wireless Sensor Network (WSN) technology is now mature enough to be used in numerous application domains. However, due to the restricted amount of energy usually allocated to each...
Laurent Mounier, Ludovic Samper, Wassim Znaidi