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ICMAS
1998
13 years 11 months ago
A New Approach to Class Formation in Multi-Agent Simulations of Language Evolution
Multi-agent models of language evolution usually involve agents giving names to internal independently constructed categories. We present an approach in which the creation of cate...
Frédéric Kaplan
ALIFE
2004
13 years 10 months ago
Influence of Chance, History, and Adaptation on Digital Evolution
We evolved multiple clones of populations of digital organisms to study the effects of chance, history, and adaptation in evolution. We show that clones adapted to a specific envir...
Daniel A. Wagenaar, Christoph Adami
GIS
2002
ACM
13 years 10 months ago
Spatio-temporal evolution: querying patterns of change in databases
This paper contributes a general approach to characterizing patterns of change in a spatio-temporal database. While there is a particular interest in modelling and querying how sp...
Nassima Djafri, Alvaro A. A. Fernandes, Norman W. ...
NHM
2010
89views more  NHM 2010»
13 years 4 months ago
Quasistatic evolution for Cam-Clay plasticity: The spatially homogeneous case
We study the spatially uniform case of the problem of quasistatic evolution in small strain nonassociative elastoplasticity (Cam-Clay model). Through the introdution of a viscous a...
Gianni Dal Maso, Francesco Solombrino
SIGSOFT
2009
ACM
14 years 11 months ago
Darwin: an approach for debugging evolving programs
Debugging refers to the laborious process of finding causes of program failures. Often, such failures are introduced when a program undergoes changes and evolves from a stable ver...
Dawei Qi, Abhik Roychoudhury, Zhenkai Liang, Kapil...