980 search results - page 155 / 196 » On Negative Bases |
HCI
2009
13 years 5 months ago
2009
Abstract. One of the main challenges of interaction in a ubiquitous environment is the use of hand gestures for interacting with day to day applications. This interaction may be ne...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper proposes an algorithm for abandoned object detection based on generative model of low level features. First, suspected blobs are detected by foreground detection and pi...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
With the explosive growth of web resources, how to mine semantically relevant images efficiently becomes a challenging and necessary task. In this paper, we propose a concept sens...
ICWSM
2009
13 years 5 months ago
2009
This paper defines a concept of trust incident accounts as verbal reports of empirical episodes in which a trustor has reached a state of positive or negative expectations of a tr...
TKDE
2011
13 years 2 months ago
2011
—Previous studies have demonstrated that document clustering performance can be improved significantly in lower dimensional linear subspaces. Recently, matrix factorization base...