2395 search results - page 400 / 479 » A selective sampling approach to active feature selection |
IAAI
2003
13 years 11 months ago
2003
Steganography is the field of hiding messages in apparently innocuous media (e.g. images), and steganalysis is the field of detecting these covert messages. Almost all steganalysi...
MVA
2000
13 years 11 months ago
2000
Content-based image retrieval is a fairly new discipline. Yet research in this field has highlighted many approaches that show good performance in specific subproblems using singl...
JNW
2007
13 years 10 months ago
2007
Abstract—We present a protocol that uses a publish/subscribe approach to perform reliable but efficient actuation over a sensor network whose topology may change. Actuation on a...
CIKM
2010
Springer
13 years 8 months ago
2010
Springer
This paper presents a novel approach for the visualization and clustering of crowd video contents by using multilinear principal component analysis (MPCA). In contrast to feature-...
GROUP
2009
ACM
14 years 4 months ago
2009
ACM
Recent technological advances foster the spreading of social software in the mobile domain. Hence, future usage patterns of mobile devices will involve more group interaction. Whi...