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CIKM
2008
Springer
13 years 9 months ago
A latent variable model for query expansion using the hidden markov model
We propose a novel probabilistic method based on the Hidden Markov Model (HMM) to learn the structure of a Latent Variable Model (LVM) for query language modeling. In the proposed...
Qiang Huang, Dawei Song
ATAL
2006
Springer
13 years 11 months ago
Run-time model checking of interaction and deontic models for multi-agent systems
This paper is concerned with the problem of obtaining predictable interactions between groups of agents in open environments when individual agents do not expose their bdi logic. ...
Nardine Osman, David Robertson, Christopher Walton
ER
2007
Springer
193views Database» more  ER 2007»
14 years 1 months ago
Applying Model Transformation By-Example on Business Process Modeling Languages
Model transformations are playing a vital role in the field of model engineering. However, for non-trivial transformation issues most approaches require imperative definitions, w...
Michael Strommer, Marion Murzek, Manuel Wimmer
IJIIDS
2011
72views more  IJIIDS 2011»
12 years 11 months ago
An agent model integrating an adaptive model for environmental dynamics
The environments in which agents are used often may be described by dynamical models, for example in the form of a set of differential equations. In this paper an agent model is pr...
Jan Treur, Muhammad Umair