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JIIS
2002
114views more  JIIS 2002»
15 years 6 months ago
A Dynamic Probabilistic Model to Visualise Topic Evolution in Text Streams
Abstract. We propose a novel probabilistic method, based on latent variable models, for unsupervised topographic visualisation of dynamically evolving, coherent textual information...
Ata Kabán, Mark Girolami
NC
2010
146views Neural Networks» more  NC 2010»
15 years 5 months ago
Petri nets for modelling metabolic pathways: a survey
Abstract. In the last fifteen years, several research efforts have been directed towards the representation and the analysis of metabolic pathways by using Petri nets. The goal o...
Paolo Baldan, Nicoletta Cocco, Andrea Marin, Marta...
CAV
2012
Springer
241views Hardware» more  CAV 2012»
13 years 9 months ago
Bma: Visual Tool for Modeling and Analyzing Biological Networks
Abstract. BioModel Analyzer (bma) is a tool for modeling and analyzing biological networks. Designed with a lightweight graphical user interface, the tool facilitates usage for bio...
David Benque, Sam Bourton, Caitlin Cockerton, Byro...
ICA
2004
Springer
16 years 7 days ago
Post-nonlinear Independent Component Analysis by Variational Bayesian Learning
Post-nonlinear (PNL) independent component analysis (ICA) is a generalisation of ICA where the observations are assumed to have been generated from independent sources by linear mi...
Alexander Ilin, Antti Honkela
BIRTHDAY
2008
Springer
15 years 8 months ago
Graph-Based Design and Analysis of Dynamic Software Architectures
We illustrate two ways to address the specification, modelling and analysis of dynamic software architectures using: i) ordinary typed graph transformation techniques implemented i...
Roberto Bruni, Antonio Bucchiarone, Stefania Gnesi...