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HUC
2010
Springer
15 years 8 months ago
Goal-driven opportunistic sensing
Opportunistic activity and context recognition systems do not presume a static sensor infrastructure that is defined at the design time of a system. They also do not have a fixed ...
Marc Kurz
GRC
2008
IEEE
15 years 8 months ago
Fuzzy Preference Relation Rough Sets
Preference analysis is a class of important tasks in multi-criteria decision making. The classical rough set theory was generalized to deal with preference analysis by replacing e...
Qinghua Hu, Daren Yu, Congxin Wu
AO
2008
81views more  AO 2008»
15 years 7 months ago
Institutionalising ontology-based semantic integration
Abstract. We address what is still a scarcity of general mathematical foundations for ontology-based semantic integration underlying current knowledge engineering methodologies in ...
W. Marco Schorlemmer, Yannis Kalfoglou
ECCC
2010
79views more  ECCC 2010»
15 years 7 months ago
IP = PSPACE using Error Correcting Codes
The IP theorem, which asserts that IP = PSPACE (Lund et. al., and Shamir, in J. ACM 39(4)), is one of the major achievements of complexity theory. The known proofs of the theorem ...
Or Meir
AUTOMATICA
2006
81views more  AUTOMATICA 2006»
15 years 7 months ago
Discrete state estimators for systems on a lattice
We address the problem of estimating discrete variables in a class of deterministic transition systems in which the continuous variables are available for measurement. We propose ...
Domitilla Del Vecchio, Richard M. Murray, Eric Kla...