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ISIPTA
2003
IEEE
119views Mathematics» more  ISIPTA 2003»
15 years 10 months ago
Analysis of Local or Asymmetric Dependencies in Contingency Tables using the Imprecise Dirichlet Model
We consider the statistical problem of analyzing the association between two categorical variables from cross-classified data. The focus is put on measures which enable one to st...
Jean-Marc Bernard
SIGIR
2003
ACM
15 years 10 months ago
Investigating the relationship between language model perplexity and IR precision-recall measures
An empirical study has been conducted investigating the relationship between the performance of a generative language model in terms of perplexity and the corresponding informatio...
Leif Azzopardi, Mark Girolami, Keith van Rijsberge...
GCC
2003
Springer
15 years 10 months ago
Modelling Cooperative Multi-agent Systems
Cooperative computing is becoming inevitable with the emerging of service-oriented computing and GRID becoming a ubiquitous computing resource. It is widely recognized that agent t...
Lijun Shan, Hong Zhu
146
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GI
2003
Springer
15 years 10 months ago
Business Process Reference Model Languages: Experiences from BPI Projects
: Natural Language is not appropriate for reference models because it risks being an in-complete, unstructured and inconsistent form of representation. This paper presents insights...
Chris I. Taylor, Christian Probst
IDA
2003
Springer
15 years 10 months ago
Very Predictive Ngrams for Space-Limited Probabilistic Models
In sequential prediction tasks, one repeatedly tries to predict the next element in a sequence. A classical way to solve these problems is to fit an order-n Markov model to the da...
Paul R. Cohen, Charles A. Sutton
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