291 search results - page 25 / 59 » Profiling over Adaptive Ranges |
ISAAC
2004
Springer
14 years 3 months ago
2004
Springer
We propose a space-efficient scheme for summarizing multidimensional data streams. Our sketch can be used to solve spatial versions of several classical data stream queries effici...
SOCO
2010
Springer
13 years 8 months ago
2010
Springer
This article presents an algorithm for the automatic detection of circular shapes from complicated and noisy images without using the conventional Hough transform methods. The prop...
VL
2010
IEEE
13 years 8 months ago
2010
IEEE
Visual programming languages can be used to make computer science more accessible to a broad range of students. The evaluative focus of current research in the area of visual lang...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
3D Human face models have been widely used in applications such as face recognition, facial expression recognition, human action recognition, head tracking, facial animation, vide...
KDD
2006
ACM
14 years 10 months ago
2006
ACM
Recent research has identified significant vulnerabilities in recommender systems. Shilling attacks, in which attackers introduce biased ratings in order to influence future recom...