144 search results - page 17 / 29 » Emerging topic detection using dictionary learning |
ACL
2009
13 years 5 months ago
2009
Content-based approaches to detecting mobile spam to date have focused mainly on analyzing the topical aspect of a SMS message (what it is about) but not on the stylistic aspect (...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
As the computer game industry grows, game capabilities and designs are being re-used for purposes other than entertainment. The study of 'Serious Games', i.e. games for ...
KDD
2009
ACM
14 years 2 months ago
2009
ACM
Many applications in surveillance, monitoring, scientific discovery, and data cleaning require the identification of anomalies. Although many methods have been developed to iden...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
3D echocardiography is one of the emerging real-time imaging modalities that is increasingly used in clinical practice to assess cardiac function. It provides for evaluation a mor...
ICCV
2009
IEEE
15 years 20 days ago
2009
IEEE
We present a shape-based algorithm for detecting and
recognizing non-rigid objects from natural images. The existing
literature in this domain often cannot model the objects
ver...