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» A Theory of Expressiveness in Mechanisms
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JIFS
2007
115views more  JIFS 2007»
15 years 6 months ago
Winner determination for combinatorial auctions for tasks with time and precedence constraints
We present a solution to the winner determination problem which takes into account not only costs but also risk aversion of the agent that accepts the bids, and which works for au...
Güleser K. Demir, Maria L. Gini
AEI
2004
78views more  AEI 2004»
15 years 6 months ago
Use of design patterns in analogy-based design
atterns specify generic relations among abstract design elements. We hypothesize that design patterns are productive units of analogical transfer in design. We describe a normativ...
Ashok K. Goel, Sambasiva R. Bhatta
AUTOMATICA
2004
68views more  AUTOMATICA 2004»
15 years 6 months ago
Implicit fault-tolerant control: application to induction motors
In this paper we propose an innovative way of dealing with the design of fault-tolerant control systems. We show how the nonlinear output regulation theory can be successfully ado...
Claudio Bonivento, Alberto Isidori, Lorenzo Marcon...
CAGD
2004
122views more  CAGD 2004»
15 years 6 months ago
Axioms and variational problems in surface parameterization
For a surface patch on a smooth, two-dimensional surface in IR3 , low-distortion parameterizations are described in terms of minimizers of suitable energy functionals. Appropriate...
Ulrich Clarenz, Nathan Litke, Martin Rumpf
ALIFE
1998
15 years 6 months ago
Emergence of Multicellular Organisms with Dynamic Differentiation and Spatial Pattern
The origin of multicellular organisms and the mechanism of development in cell societies are studied by choosing a model with intracellular biochemical dynamics allowing for oscill...
Chikara Furusawa, Kunihiko Kaneko