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» Development Separation in Lambda-Calculus
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ICASSP
2008
IEEE
14 years 2 months ago
Blind separation of non-negative sources by convex analysis: Effective method using linear programming
We recently reported a criterion for blind separation of non-negative sources, using a new concept called convex analysis for mixtures of non-negative sources (CAMNS). Under some ...
Tsung-Han Chan, Wing-Kin Ma, Chong-Yung Chi, Yue W...
SAC
2005
ACM
14 years 1 months ago
A two-dimensional separation of concerns for compiler construction
During language evolution, compiler construction is usually d along two dimensions: defining new abstract syntax tree (AST) classes, or adding new operations. In order to facilita...
Xiaoqing Wu, Suman Roychoudhury, Barrett R. Bryant...
SPLC
2008
13 years 9 months ago
Towards Separation of Concerns in Model Transformation Workflows
Model-driven software product lines are an emerging topic in research and industry, as they promise higher development speed and easier adaptability to customer needs. The generat...
Christoph Elsner, Daniel Lohmann, Wolfgang Schr&ou...
APAL
2010
123views more  APAL 2010»
13 years 7 months ago
Cut elimination and strong separation for substructural logics: An algebraic approach
Abstract. We develop a general algebraic and proof-theoretic study of substructural logics that may lack associativity, along with other structural rules. Our study extends existin...
Nikolaos Galatos, Hiroakira Ono
TSP
2008
166views more  TSP 2008»
13 years 7 months ago
A Convex Analysis Framework for Blind Separation of Non-Negative Sources
This paper presents a new framework for blind source separation (BSS) of non-negative source signals. The proposed framework, referred herein to as convex analysis of mixtures of ...
Tsung-Han Chan, Wing-Kin Ma, Chong-Yung Chi, Yue W...