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JMLR
2010
125views more  JMLR 2010»
14 years 4 months ago
Maximum Likelihood in Cost-Sensitive Learning: Model Specification, Approximations, and Upper Bounds
The presence of asymmetry in the misclassification costs or class prevalences is a common occurrence in the pattern classification domain. While much interest has been devoted to ...
Jacek P. Dmochowski, Paul Sajda, Lucas C. Parra
ICML
2005
IEEE
15 years 10 months ago
Healing the relevance vector machine through augmentation
The Relevance Vector Machine (RVM) is a sparse approximate Bayesian kernel method. It provides full predictive distributions for test cases. However, the predictive uncertainties ...
Carl Edward Rasmussen, Joaquin Quiñonero Ca...
78
Voted
TC
1998
14 years 11 months ago
Propagating Integrity Information among Interrelated Databases
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
Arnon Rosenthal, Edward Sciore
WEBNET
1997
14 years 11 months ago
Telemedicine: An Inquiry in the Economic and Social Dynamics of Communications Technologies in the Medical Field
The health care industry in the United States has been experiencing substantial and ever increasing cost pressures. At the same time, many forces are revolutionizing the way healt...
Francis Pereira, Elizabeth Fife, Antonio A. Schuh
KRDB
1994
78views Database» more  KRDB 1994»
14 years 11 months ago
The Problems of Data Modeling in Software Practice
This paper presents, fromthe author's perspective, the problems that occur in practice during data modelling. The author's experiences are a result of a considerable num...
Harald Huber