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» A Logic of Graph Constraints
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EWSN
2006
Springer
16 years 12 days ago
Constraint-Based Distance Estimation in Ad-Hoc Wireless Sensor Networks
Abstract. We propose a lightweight localisation approach for supporting distance and range queries in ad hoc wireless sensor networks. In contrast to most previous localisation app...
Urs Bischoff, Martin Strohbach, Mike Hazas, Gerd K...
IWQOS
2005
Springer
15 years 6 months ago
Overlay Networks with Linear Capacity Constraints
Abstract. Previous work have assumed an independent model for overlay networks: a graph with independent link capacities. We introduce a model of overlays (LCC-overlay) which incor...
Ying Zhu, Baochun Li
103
Voted
AAAI
1998
15 years 2 months ago
On the Conversion between Non-Binary and Binary Constraint Satisfaction Problems
It is well known that any non-binary discrete constraint satisfaction problem (CSP) can be translated into an equivalent binary CSP. Two translations are known: the dual graph tra...
Fahiem Bacchus, Peter van Beek
94
Voted
IJCV
2002
156views more  IJCV 2002»
15 years 17 days ago
Trinocular Stereo Using Shortest Paths and the Ordering Constraint
This paper describes a new algorithm for disparity estimation using trinocular stereo. The three cameras are placed in a right angled configuration. A graph is then constructed wh...
Motilal Agrawal
91
Voted
AAAI
1997
15 years 2 months ago
Detecting Unsatisfiable CSPs by Coloring the Micro-Structure
Constraint satisfaction research has focussed on consistency checking using k-consistency and its variations such as arc-consistency, and path-consistency. We define a new form of...
Daya Ram Gaur, W. Ken Jackson, William S. Havens