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CIKM
2007
Springer
16 years 1 months ago
Discovering interesting usage patterns in text collections: integrating text mining with visualization
This paper addresses the problem of making text mining results more comprehensible to humanities scholars, journalists, intelligence analysts, and other researchers, in order to s...
Anthony Don, Elena Zheleva, Machon Gregory, Sureyy...
ECAL
2007
Springer
16 years 1 months ago
A Multi-level Selection Model for the Emergence of Social Norms
We develop a multi-level selection model in the framework of indirect reciprocity. Using two levels of selection, one at the individual level and another at the group level, we pro...
Francisco C. Santos, Fabio A. C. C. Chalub, Jorge ...
ECAL
2007
Springer
16 years 1 months ago
From Solitary to Collective Behaviours: Decision Making and Cooperation
In a social scenario, establishing whether a collaboration is required to achieve a certain goal is a complex problem that requires decision making capabilities and coordination am...
Vito Trianni, Christos Ampatzis, Anders Lyhne Chri...
ECAL
2007
Springer
16 years 1 months ago
Evolving Cultural Learning Parameters in an NK Fitness Landscape
Cultural learning allows individuals to acquire knowledge from others through non-genetic means. The effect of cultural learning on the evolution of artificial organisms has been...
Dara Curran, Colm O'Riordan, Humphrey Sorensen
EPIA
2007
Springer
16 years 1 months ago
Prospective Logic Agents
As we face the real possibility of modelling agent systems capable of non-deterministic self-evolution, we are confronted with the problem of having several different possible futu...
Luís Moniz Pereira, Gonçalo Lopes