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ICCBR
2007
Springer
14 years 18 days ago
Application of the Revision Theory to Adaptation in Case-Based Reasoning: The Conservative Adaptation
Case-based reasoning aims at solving a problem by the adaptation of the solution of an already solved problem that has been retrieved in a case base. This paper defines an approach...
Jean Lieber
AUSAI
2003
Springer
14 years 2 months ago
A Case Study in Feature Invention for Breast Cancer Diagnosis Using X-Ray Scatter Images
Abstract. X-ray mammography is the current clinical method for screening for breast cancer, and like any technique, has its limitations. Several groups have reported differences i...
Shane M. Butler, Geoffrey I. Webb, Rob A. Lewis
HICSS
2008
IEEE
119views Biometrics» more  HICSS 2008»
14 years 3 months ago
Eliciting and Validating Knowledge in Knowledge Management Systems
This article identifies two significant challenges in implementing Knowledge Management Systems (KMS), then, proposes solutions based on information economics. A knowledge market ...
Hind Benbya, Marshall W. van Alstyne
HICSS
2002
IEEE
84views Biometrics» more  HICSS 2002»
14 years 1 months ago
Two Experiences of Knowledge Management in Knowledge Intensive Organizations of the French Social Sector
We presented at HICSS-34 a new methodology based on the semantics of contracts to model business and, beyond, to manage the knowledge assets of a firm. In this paper we present tw...
Pierre Lévine, Jean-Charles Pomerol
ICONIP
2007
13 years 10 months ago
Discovery of Linear Non-Gaussian Acyclic Models in the Presence of Latent Classes
Abstract. An effective way to examine causality is to conduct an experiment with random assignment. However, in many cases it is impossible or too expensive to perform controlled ...
Shohei Shimizu, Aapo Hyvärinen