638 search results - page 44 / 128 » Scalable Techniques for Clustering the Web |
EMNLP
2011
12 years 8 months ago
2011
We exploit sketch techniques, especially the Count-Min sketch, a memory, and time efficient framework which approximates the frequency of a word pair in the corpus without explic...
INCDM
2010
Springer
13 years 11 months ago
2010
Springer
Defining the boundaries of a web-site, for (say) archiving or information retrieval purposes, is an important but complicated task. In this paper a web-page clustering approach to...
MIR
2006
ACM
14 years 3 months ago
2006
ACM
With the prevalence of digital cameras, more and more people have considerable digital images on their personal devices. As a result, there are increasing needs to effectively sea...
MM
2004
ACM
14 years 2 months ago
2004
ACM
We consider the problem of clustering Web image search results. Generally, the image search results returned by an image search engine contain multiple topics. Organizing the resu...
WEBI
2007
Springer
14 years 3 months ago
2007
Springer
In this paper, we propose document-centric query answering, a novel form of query answering for the Semantic Web. We discuss how we have built a knowledge base system to support t...