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» Constraints as a design pattern
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96
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COOTS
1996
15 years 1 months ago
The Object Group Design Pattern
This paper describes \Object Group", an object behavioral pattern for group communication and fault-tolerance in distributed systems. The Object Group pattern supports the im...
Silvano Maffeis
84
Voted
CHI
2001
ACM
16 years 27 days ago
Ignoring perfect knowledge in-the-world for imperfect knowledge in-the-head
Constraints and dependencies among the elements of embodied cognition form patterns or microstrategies of interactive behavior. Hard constraints determine which microstrategies ar...
Wayne D. Gray, Wai-Tat Fu
95
Voted
GG
2008
Springer
15 years 1 months ago
Pattern-Based Model-to-Model Transformation
We present a new, high-level approach for the specification of model-to-model transformations based on declarative patterns. These are (atomic or composite) constraints on triple ...
Juan de Lara, Esther Guerra
85
Voted
SAC
2008
ACM
15 years 12 hour ago
A constraint hierarchies approach to geometric constraints on sketches
We propose an approach that uses preferences on the constraints in order to deal with over-constrained geometric constraint problems. This approach employs constraint hierarchies,...
Christophe Jermann, Hiroshi Hosobe
91
Voted
SMA
1993
ACM
107views Solid Modeling» more  SMA 1993»
15 years 4 months ago
Relaxed parametric design with probabilistic constraints
: Parametric design is an important modeling paradigm in computer aided design. Relationships (constraints) between the degrees of freedom (DOFs) of the model, instead of the DOFs ...
Yacov Hel-Or, Ari Rappoport, Michael Werman