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Mostrando ítems 1-10 de 19
Artículo
ARIEX: Automated ranking of information extractors
(Elsevier, 2016)
Information extractors are used to transform the user-friendly information in a web document into structured information that can be used to feed a knowledge-based system. Researchers are interested in ranking them to ...
Artículo
Una aproximación al uso de word embeddings en una tarea de similitud de textos en español
(Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2016)
En este trabajo mostramos cómo una representación vectorial de palabras basada en word embeddings puede ayudar a mejorar los resultados en una tarea de similitud semántica de textos. Para ello hemos experimentado con dos ...
Artículo
On the design of a maintainable software development kit to implement integration solutions
(ScienceDirect, 2016-01)
Companies typically rely on applications purchased from third parties or developed at home to support their business activities. It is not uncommon that these applications were not designed taking integration into account. ...
Artículo
Discrete classification technique applied to TV advertisements liking recognition system based on low‑cost EEG headsets
(BioMed Central, 2016)
Background: In this paper a new approach is applied to the area of marketing research. The aim of this paper is to recognize how brain activity responds during the visualization of short video advertisements using discrete ...
Artículo
User-centric Adaptation Analysis of Multi-tenant Services
(Association for Computing Machinery (ACM), 2016)
Multi-tenancy is a key pillar of cloud services. It allows different users to share computing and virtual resources transparently, meanwhile guaranteeing substantial cost savings. Due to the tradeoff between scalability ...
Artículo
Influence of sintering temperature on the microstructure and mechanical properties of in situ reinforced titanium composites by inductive hot pressing
(MDPI AG, 2016-11)
This research is focused on the influence of processing temperature on titanium matrix composites reinforced through Ti, Al, and B4C reactions. In order to investigate the effect of Ti-Al based intermetallic compounds on ...
Artículo
Ampliación de lexicones de opinión específicos de dominio usando representaciones continuas de palabras
(Sociedad Española para el Procesamiento del Lenguaje Natural, 2016)
En este trabajo abordamos la ampliación de lexicones de opinión específicos de dominio a partir de textos del dominio elegido. El método se basa en la construcción de clasificadores que catalogan las palabras de entrada ...
Artículo
An approach to the use of word embeddings in an opinion classification task
(Elsevier, 2016)
In this paper we show how a vector-based word representation obtained via word2vec can help to im- prove the results of a document classifier based on bags of words. Both models allow obtaining nu- meric representations ...
Artículo
Contemporary training methodologies based on evolutionary artificial neural networks with product and sigmoid neurons for classification
(IOP Press, 2016-04)
This thesis introduces three contributions to train feed-forward neural network models based on evolutionary computation for a classification task. The new methodologies have been evaluated in three-layered neural models, ...
Artículo
Roller: A novel approach to web information extraction
(Springer, 2016)
The research regarding web information extraction focuses on learning rules to extract some selected information from web documents. Many proposals are ad-hoc and cannot benefit from the advances in machine learning; ...