484 search results - page 21 / 97 » Measuring the Quality of Approximated Clusterings |
129
Voted
AAIM
2009
Springer
15 years 8 months ago
2009
Springer
During the last years, a wide range of huge networks has been made available to researchers. The discovery of natural groups, a task called graph clustering, in such datasets is a ...
152
Voted
ACST
2006
15 years 3 months ago
2006
This paper investigates the applicability of distributed clustering technique, called RACHET [1], to organize large sets of distributed text data. Although the authors of RACHET c...
IAT
2008
IEEE
15 years 8 months ago
2008
IEEE
The need for recommendation systems to ease user navigations has become evident by growth of information on the Web. There exist many approaches of learning for Web usage-based re...
97
Voted
SIGIR
2003
ACM
15 years 7 months ago
2003
ACM
Recent work has demonstrated that the assessment of pairwise object similarity can be approached in an axiomatic manner using information theory. We extend this concept specifica...
130
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KDD
2000
ACM
15 years 5 months ago
2000
ACM
Many important problems involve clustering large datasets. Although naive implementations of clustering are computationally expensive, there are established efficient techniques f...