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ISSAC
2009
Springer
121views Mathematics» more  ISSAC 2009»
16 years 1 months ago
Faster real feasibility via circuit discriminants
We show that detecting real roots for honestly n-variate (n + 2)-nomials (with integer exponents and coefficients) can be done in time polynomial in the sparse encoding for any ...
Frédéric Bihan, J. Maurice Rojas, Ca...
MDM
2009
Springer
102views Communications» more  MDM 2009»
16 years 1 months ago
Privacy-Aware Proximity Based Services
Proximity based services are location based services (LBS) in which the service adaptation depends on the comparison between a given threshold value and the distance between a use...
Sergio Mascetti, Claudio Bettini, Dario Freni, Xia...
198
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RSKT
2009
Springer
16 years 1 months ago
Learning Optimal Parameters in Decision-Theoretic Rough Sets
A game-theoretic approach for learning optimal parameter values for probabilistic rough set regions is presented. The parameters can be used to define approximation regions in a p...
Joseph P. Herbert, Jingtao Yao
SAMT
2009
Springer
176views Multimedia» more  SAMT 2009»
16 years 1 months ago
Shape-Based Autotagging of 3D Models for Retrieval
This paper describes an automatic annotation, or autotagging, algorithm that attaches textual tags to 3D models based on their shape and semantic classes. The proposed method emplo...
Ryutarou Ohbuchi, Shun Kawamura
SEMWEB
2009
Springer
16 years 1 months ago
TaxoMap in the OAEI 2009 Alignment Contest
Abstract. TaxoMap is an alignment tool which aims to discover rich correspondences between concepts. It performs an oriented alignment (from a source to a target ontology) and take...
Fayçal Hamdi, Brigitte Safar, Nobal B. Nira...