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CORR
2007
Springer
121views Education» more  CORR 2007»
13 years 10 months ago
Diagrammatic Inference
Diagrammatic logics were introduced in 2002, with emphasis on the notions of specifications and models. In this paper we improve the description of the inference process, which i...
Dominique Duval
CORR
2007
Springer
125views Education» more  CORR 2007»
13 years 10 months ago
Common knowledge logic in a higher order proof assistant?
This paper presents experiments on common knowledge logic, conducted with the help of the proof assistant Coq. The main feature of common knowledge logic is the eponymous modality...
Pierre Lescanne
CORR
2007
Springer
198views Education» more  CORR 2007»
13 years 10 months ago
Clustering and Feature Selection using Sparse Principal Component Analysis
In this paper, we study the application of sparse principal component analysis (PCA) to clustering and feature selection problems. Sparse PCA seeks sparse factors, or linear combi...
Ronny Luss, Alexandre d'Aspremont
CORR
2007
Springer
139views Education» more  CORR 2007»
13 years 10 months ago
Algorithmic Semi-algebraic Geometry and Topology -- Recent Progress and Open Problems
Abstract. We give a survey of algorithms for computing topological invariants of semi-algebraic sets with special emphasis on the more recent developments in designing algorithms f...
Saugata Basu
CORR
2007
Springer
76views Education» more  CORR 2007»
13 years 10 months ago
Guessing based on length functions
— Close relationships between guessing functions and length functions are established. Good length functions lead to good guessing functions. In particular, guessing in the incre...
Rajesh Sundaresan