Sciweavers

605 search results - page 9 / 121
» Normalizers and Split Extensions
Sort
View
CSDA
2007
94views more  CSDA 2007»
14 years 10 months ago
Some extensions of score matching
Many probabilistic models are only defined up to a normalization constant. This makes maximum likelihood estimation of the model parameters very difficult. Typically, one then h...
Aapo Hyvärinen
ET
2006
80views more  ET 2006»
14 years 10 months ago
Security Extension for IEEE Std 1149.1
A security extension for IEEE Std 1149.1 is proposed. It provides a locking mechanism which prevents unauthorised users to interfere via test bus with the system normal operation. ...
Franc Novak, Anton Biasizzo
CAAP
1992
15 years 2 months ago
Varieties of Increasing Trees
We extend results about heights of random trees (Devroye, 1986, 1987, 1998b). In this paper, a general split tree model is considered in which the normalized subtree sizes of node...
François Bergeron, Philippe Flajolet, Bruno...
CAISE
2003
Springer
15 years 3 months ago
Ontology Mapping through Analysis of Model Extension
The overall problem addressed in this paper is to improve semantic interoperability in heterogeneous systems. Normally, the semantics of data is carried by ontology (concept model)...
Xiaomeng Su, Terje Brasethvik, Sari Hakkarainen
OR
2002
Springer
14 years 10 months ago
Copulae as a new tool in financial modelling
The paper presents an overview of financial applications of copulas. Copulas permit to represent joint distribution functions by splitting the marginal behavior, embedded in the ma...
Elisa Luciano, Marina Marena