Sciweavers

1523 search results - page 116 / 305
» Partially ordered secretaries
Sort
View
121
Voted
MEDES
2010
ACM
14 years 7 months ago
Negotiating and delegating obligations
In this paper, we describe a security model where users are allowed to control their obligations partially or totally, depending on the security policy. The main motivation of our...
Meriam Ben-Ghorbel-Talbi, Frédéric C...
146
Voted
SIGGRAPH
2010
ACM
15 years 5 months ago
RepFinder: Finding Approximately Repeated Scene Elements for Image Editing
Repeated elements are ubiquitous and abundant in both manmade and natural scenes. Editing such images while preserving the repetitions and their relations is nontrivial due to over...
Ming-Ming Cheng, Fang-Lue Zhang, Niloy J. Mitra, X...
98
Voted
CORR
2011
Springer
160views Education» more  CORR 2011»
14 years 4 months ago
Compositional Model Repositories via Dynamic Constraint Satisfaction with Order-of-Magnitude Preferences
The predominant knowledge-based approach to automated model construction, compositional modelling, employs a set of models of particular functional components. Its inference mecha...
Jeroen Keppens, Qiang Shen
ICASSP
2011
IEEE
14 years 4 months ago
Time-varying lung ventilation analysis of 4DCT using image registration
Imaging techniques for measuring lung ventilation are essential tools to study lung tissue response to radiation therapy. Most of the existing CT and image registration based vent...
Kai Ding, Kaifang Du, Kunlin Cao, Gary E. Christen...
TKDE
2012
250views Formal Methods» more  TKDE 2012»
13 years 3 months ago
Dense Subgraph Extraction with Application to Community Detection
— This paper presents a method for identifying a set of dense subgraphs of a given sparse graph. Within the main applications of this “dense subgraph problem”, the dense subg...
Jie Chen 0007, Yousef Saad