948 search results - page 157 / 190 » On Spatial Information Retrieval and Database Generalization |
JCDL
2005
ACM
14 years 4 months ago
2005
ACM
Constructing a Chinese digital library, especially for a historical article archiving, is often bothered by the small character sets supported by the current computer systems. Thi...
SIGMOD
2011
ACM
13 years 1 months ago
2011
ACM
Projective Clustering Ensembles (PCE) are a very recent advance in data clustering research which combines the two powerful tools of clustering ensembles and projective clustering...
KDD
2012
ACM
12 years 1 months ago
2012
ACM
Social media has become a major source of information for many applications. Numerous techniques have been proposed to analyze network structures and text contents. In this paper,...
WWW
2009
ACM
14 years 11 months ago
2009
ACM
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
KDD
2007
ACM
14 years 11 months ago
2007
ACM
The blogosphere has unique structural and temporal properties since blogs are typically used as communication media among human individuals. In this paper, we propose a novel tech...