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104
Voted
EDBT
2010
ACM
15 years 7 months ago
2010
ACM
This paper addresses a fundamental and challenging problem with broad applications: efficient processing of region-based promotion queries, i.e., to discover the top-k most inter...
103
Voted
IPSN
2010
Springer
15 years 7 months ago
2010
Springer
A key problem in sensor networks is to decide which sensors to query when, in order to obtain the most useful information (e.g., for performing accurate prediction), subject to co...
87
Voted
ACSAC
2009
IEEE
15 years 7 months ago
2009
IEEE
—Access control models describe frameworks that dictate how subjects (e.g. users) access resources. In the Role-Based Access Control (RBAC) model access to resources is based on ...
125
Voted
CVPR
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper, we present a new approach for segmentation of tubular structures in 2D images providing minimal interaction. The main objective is to extract centerlines and bounda...
95
Voted
ISPASS
2009
IEEE
15 years 7 months ago
2009
IEEE
Advances in network performance and browser technologies, coupled with the ubiquity of internet access and proliferation of users, have lead to the emergence of a new class of web...