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WSOM
2009
Springer
16 years 1 months ago
Top-Down Control of Learning in Biological Self-Organizing Maps
This paper discusses biological aspects of self-organising maps (SOMs) which includes a brief review of neurophysiological findings and classical models of neurophysiological SOMs...
Thomas P. Trappenberg, Pitoyo Hartono, Douglas Ras...
AIED
2005
Springer
16 years 4 days ago
Contexts in Educational Topic Maps
This paper explores the idea of using contexts to support more efficient information search in Topic Maps-based digital libraries. The notion of context is d as abstraction of grou...
Christo Dichev, Darina Dicheva
ECAL
2003
Springer
15 years 11 months ago
Semantic Generalisation and the Inference of Meaning
Abstract. In this paper, a computational model of a successful negotiated communication system is presented, in which language agents develop their own meanings in response to thei...
Andrew D. M. Smith
AIMSA
2000
Springer
15 years 11 months ago
Web Personalization Using Extended Boolean Operations with Latent Semantic Indexing
The paper discusses the potential of the usage of Extended Boolean operations for personalized information delivery on the Internet based on semantic vector representation models. ...
Preslav Nakov
ORL
2008
77views more  ORL 2008»
15 years 6 months ago
A risk-averse newsvendor with law invariant coherent measures of risk
For general law invariant coherent measures of risk, we derive an equivalent representation of a risk-averse newsvendor problem as a meanrisk model. We prove that the higher the w...
Sungyong Choi, Andrzej Ruszczynski