Sciweavers

576 search results - page 89 / 116
» Fuzzy Post-clustering Algorithm for Web Search Engine
Sort
View
130
Voted
ICDM
2002
IEEE
123views Data Mining» more  ICDM 2002»
15 years 6 months ago
Towards Automatic Generation of Query Taxonomy: A Hierarchical Query Clustering Approach
Previous works on automatic query clustering most generate a flat, un-nested partition of query terms. In this work, we are pursuing to organize query terms into a hierarchical s...
Shui-Lung Chuang, Lee-Feng Chien
WWW
2008
ACM
16 years 2 months ago
Cm-pmi: improved web-based association measure with contextual label matching
WebPMI is a popular web-based association measure to evaluate the semantic similarity between two queries (i.e. words or entities) by leveraging search results returned by search ...
Xiaojun Wan
114
Voted
WWW
2010
ACM
15 years 2 months ago
Classification-enhanced ranking
Many have speculated that classifying web pages can improve a search engine's ranking of results. Intuitively results should be more relevant when they match the class of a q...
Paul N. Bennett, Krysta Marie Svore, Susan T. Duma...
SODA
2008
ACM
131views Algorithms» more  SODA 2008»
15 years 3 months ago
PageRank and the random surfer model
In recent years there has been considerable interest in analyzing random graph models for the Web. We consider two such models - the Random Surfer model, introduced by Blum et al....
Prasad Chebolu, Páll Melsted
ERCIMDL
2009
Springer
139views Education» more  ERCIMDL 2009»
15 years 8 months ago
Geographic Information Retrieval and Digital Libraries
In this demonstration we will examine the effectiveness of Geographic Information Retrieval (GIR) methods in digital library interfaces. We will show how various types of informat...
Ray R. Larson