878 search results - page 70 / 176 » Clustering the Chilean Web |
IEEECIT
2009
IEEE
14 years 3 months ago
2009
IEEE
Topic description is as important as topic detection. In this paper, we propose a novel method to describe Web topics with topic words. Under the assumption that representative wo...
PODS
2005
ACM
14 years 9 months ago
2005
ACM
We present a divide-and-merge methodology for clustering a set of objects that combines a top-down "divide" phase with a bottom-up "merge" phase. In contrast, ...
WEBI
2007
Springer
14 years 3 months ago
2007
Springer
Identification of distinct clusters of documents in text collections has traditionally been addressed by making the assumption that the data instances can only be represented by ...
WEBNET
2001
13 years 10 months ago
2001
: The Web is huge, unstructured and diverse in quality, which makes searching for information difficult. In practice, few of the documents returned by a search engine are valuable ...
SAC
2011
ACM
12 years 12 months ago
2011
ACM
Information resources on the Web like videos, images, and documents are increasingly becoming more “social” through user engagement via commenting systems. These commenting sy...