158 search results - page 17 / 32 » Mining scale-free networks using geodesic clustering |
DMIN
2009
13 years 5 months ago
2009
-- The proliferation of social networks, where individuals share private information, has caused, in the last few years, a growth in the volume of sensitive data being stored in th...
BMCBI
2007
13 years 7 months ago
2007
Background: Uncovering cellular roles of a protein is a task of tremendous importance and complexity that requires dedicated experimental work as well as often sophisticated data ...
ICDM
2003
IEEE
14 years 26 days ago
2003
IEEE
Clustering by document concepts is a powerful way of retrieving information from a large number of documents. This task in general does not make any assumption on the data distrib...
ICDM
2003
IEEE
14 years 26 days ago
2003
IEEE
We propose two algorithms for grouping and summarizing association rules. The first algorithm recursively groups rules according to the structure of the rules and generates a tre...
ICDM
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we formulate the problem of summarization of a dataset of transactions with categorical attributes as an optimization problem involving two objective functions - co...