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CHI
2009
ACM
14 years 10 months ago
2009
ACM
Territoriality, the expression of ownership towards an object, can emerge when social actors occupy a shared social space. In the case of Wikipedia, the prevailing cultural norm i...
IAT
2009
IEEE
14 years 4 months ago
2009
IEEE
— Opinion mining is the task of extracting from a set of documents opinions expressed by a source on a specified target. This article presents a comparative study on the methods ...
ICDM
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper, we investigate the use of data mining, in particular the text classification and co-training techniques, to identify more relevant passages based on a small set of...
DASFAA
2005
IEEE
14 years 3 months ago
2005
IEEE
Abstract. In this paper, we present a FASST mining approach to extract the frequently changing semantic structures (FASSTs), which are a subset of semantic substructures that chang...
ICDM
2005
IEEE
14 years 3 months ago
2005
IEEE
Privacy consideration has much significance in the application of data mining. It is very important that the privacy of individual parties will not be exposed when data mining te...