Sciweavers

MICAI
2007
Springer
14 years 5 months ago
Enrichment of Automatically Generated Texts Using Metaphor
Computer-generated texts are yet far from human-generated ones. Along with the limited use of vocabulary and syntactic structures sent, their lack of creativeness and abstraction i...
Raquel Hervás, Rui P. Costa, Hugo Costa, Pa...
MICAI
2007
Springer
14 years 5 months ago
On Reachability of Minimal Models of Multilattice-Based Logic Programs
In this paper some results are obtained regarding the existence and reachability of minimal fixed points for multiple-valued functions on a multilattice. The concept of inf-preser...
Jesús Medina, Manuel Ojeda-Aciego, Jorge Ru...
MICAI
2007
Springer
14 years 5 months ago
An EM Algorithm to Learn Sequences in the Wavelet Domain
The wavelet transform has been used for feature extraction in many applications of pattern recognition. However, in general the learning algorithms are not designed taking into acc...
Diego H. Milone, Leandro E. Di Persia
MICAI
2007
Springer
14 years 5 months ago
Optimizing Inference in Bayesian Networks and Semiring Valuation Algebras
Previous work on context-specific independence in Bayesian networks is driven by a common goal, namely to represent the conditional probability tables in a most compact way. In th...
Michael Wachter, Rolf Haenni, Marc Pouly
MICAI
2007
Springer
14 years 5 months ago
On Conditions for Intermittent Search in Self-organizing Neural Networks
Self-organizing neural networks (SONN) driven by softmax weight renormalization are capable of finding high quality solutions of difficult assignment optimization problems. The r...
Peter Tino
MICAI
2007
Springer
14 years 5 months ago
VisualBlock-FIR for Fault Detection and Identification: Application to the DAMADICS Benchmark Problem
This paper describes a fault diagnosis system (FDS) for non-linear plants based on fuzzy logic. The proposed scheme, named VisualBlock-FIR, runs under the Simulink framework and en...
Antoni Escobet, Àngela Nebot, Franço...
MICAI
2007
Springer
14 years 5 months ago
Using Lexical Patterns for Extracting Hyponyms from the Web
This paper describes a method for extracting hyponyms from free text. In particular it explores two main matters. On the one hand, the possibility of reaching favorable results usi...
Rosa M. Ortega-Mendoza, Luis Villaseñor Pin...
MICAI
2007
Springer
14 years 5 months ago
A New Hybrid Summarizer Based on Vector Space Model, Statistical Physics and Linguistics
In this article we present a hybrid approach for automatic summarization of Spanish medical texts. There are a lot of systems for automatic summarization using statistics or lingui...
Iria da Cunha, Silvia Fernández, Patricia V...
MICAI
2007
Springer
14 years 5 months ago
Taking Advantage of the Web for Text Classification with Imbalanced Classes
A problem of supervised approaches for text classification is that they commonly require high-quality training data to construct an accurate classifier. Unfortunately, in many real...
Rafael Guzmán-Cabrera, Manuel Montes-y-G&oa...
MICAI
2007
Springer
14 years 5 months ago
Compiling Solution Configurations in Semiring Valuation Systems
Marc Pouly, Rolf Haenni, Michael Wachter