3595 search results - page 398 / 719 » Roles of Program Extension |
174
click to vote
PVLDB
2010
15 years 1 months ago
2010
Given a set of users, their friend relationships, and a distance threshold per friend pair, the proximity detection problem is to find each pair of friends such that the Euclidean...
181
click to vote
TIP
2010
15 years 1 months ago
2010
Abstract--Image segmentation plays an important role in computer vision and image analysis. In this paper, image segmentation is formulated as a labeling problem under a probabilit...
225
click to vote
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Sparse representation based classification has led to interesting image recognition results, while the dictionary used for sparse coding plays a key role in it. This paper present...
179
click to vote
ARESEC
2011
14 years 6 months ago
2011
—The concept of risk-based adaptive access control (RAdAC, pronounced Raid-ack) has been recently introduced in the literature. It seeks to automatically (or semi-automatically) ...
271
click to vote
ECSCW
2011
14 years 6 months ago
2011
Facebook and Twitter have changed the way we consume information, allowing the people we follow to become our “social filters” and determine the content of our information stre...