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ICTIR
2009
Springer
16 years 1 months ago
What's in a Link? From Document Importance to Topical Relevance
Web information retrieval is best known for its use of the Web’s link structure as a source of evidence. Global link evidence is by nature query-independent, and is therefore no ...
Marijn Koolen, Jaap Kamps
ICTIR
2009
Springer
16 years 1 months ago
Time-Sensitive Language Modelling for Online Term Recurrence Prediction
We address the problem of online term recurrence prediction: for a stream of terms, at each time point predict what term is going to recur next in the stream given the term occurre...
Dell Zhang, Jinsong Lu, Robert Mao, Jian-Yun Nie
DIS
2007
Springer
16 years 21 days ago
Unsupervised Spam Detection Based on String Alienness Measures
We propose an unsupervised method for detecting spam documents from Web page data, based on equivalence relations on strings. We propose 3 measures for quantifying the alienness (...
Kazuyuki Narisawa, Hideo Bannai, Kohei Hatano, Mas...
IAT
2006
IEEE
16 years 17 days ago
Ontology-Based Content Management and Access Framework for Supporting E-Learning Systems
E-Learning is a fast, just-in-time, and non-linear learning process, which is now widely applied in distributed and dynamic environments such as on the World Wide Web. However, it...
Ming Mao, Yefei Peng, Daqing He
ICDE
2006
IEEE
131views Database» more  ICDE 2006»
16 years 17 days ago
A Peer-to-Peer Architecture to Enable Versatile Lookup System Design
The resource lookup requirements in applications such as web caching, web content search, content distribution, resource sharing, network monitoring and management, and e-commerce...
Vivek Sawant, Jasleen Kaur