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EVOW
2009
Springer
16 years 1 months ago
Iterated Local Search for Minimum Power Symmetric Connectivity in Wireless Networks
The problem of finding a symmetric connectivity topology with minimum power consumption in a wireless ad-hoc network is NPhard. This work presents a new iterated local search to s...
Steffen Wolf, Peter Merz
IEAAIE
2009
Springer
16 years 1 months ago
Spatial Exact Match Query Based on the NA-Tree Approach in P2P Systems
In this paper, we propose to apply an NA-tree in the Chord system to encode spatial region data in the data key part used in the hash function to data search. That is, we combine t...
Ye-In Chang, Chen-Chang Wu, Ching-I Wang
ICIP
2008
IEEE
16 years 1 months ago
Blind deconvolution of video sequences
We present a new blind deconvolution method for video sequence. It is derived following an inverse problem approach in a Bayesian framework. This method exploits the temporal cont...
Ferreol Soulez, Eric Thiebaut, Yves Tourneur, Alai...
FUZZIEEE
2007
IEEE
16 years 1 months ago
Blockwise Similarity in [0, 1] via Triangular Norms and Sugeno Integrals - Application to Cluster Validity
— In many fields, e.g. decision-making, numerical values in [0,1] are available and one is often interested in detecting which are similar. In this paper, we propose an operator...
Hoel Le Capitaine, Thomas Batard, Carl Frél...
ICCS
2007
Springer
16 years 24 days ago
An Inferential Approach to the Generation of Referring Expressions
This paper presents a Conceptual Graph (cg) framework to the Generation of Referring Expressions (gre). Employing Conceptual Graphs as the underlying formalism allows a new rigorou...
Madalina Croitoru, Kees van Deemter