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» Working with Patterns and Code
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CHI
2002
ACM
16 years 2 months ago
Evaluating pattern languages in participatory design
We present an evaluation of pattern languages as tools for participatory design, based on three criteria, derived from the work of Christopher Alexander: empowering users, generat...
Andy Dearden, Janet Finlay, Liz Allgar, Barbara Mc...
123
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IBPRIA
2003
Springer
15 years 7 months ago
The Log-polar Image Representation in Pattern Recognition Tasks
Abstract. This paper is a review of works about the use of the logpolar image model for pattern recognition purposes. Particular attention is paid to the rotation- and scale-invari...
V. Javier Traver, Filiberto Pla
DAGSTUHL
2004
15 years 3 months ago
Local Pattern Detection and Clustering
Abstract. The starting point of this work is the definition of local pattern detection given in [10] as the unsupervised detection of local regions with anomalously high data densi...
Frank Höppner
ICFEM
2010
Springer
15 years 10 days ago
Laws of Pattern Composition
Design patterns are rarely used on their own. They are almost always to be found composed with each other in real applications. So it is crucial that we can reason about their comp...
Hong Zhu, Ian Bayley
CADE
2003
Springer
16 years 2 months ago
Optimizing Higher-Order Pattern Unification
Abstract. We present an abstract view of existential variables in a dependently typed lambda-calculus based on modal type theory. This allows us to justify optimizations to pattern...
Brigitte Pientka, Frank Pfenning