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Aproximadamente 488 registro(s) hasta el momento: (knowledge)

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Recurso libre

Ontological evaluation in the knowledge based system
Bueno, Tânia C. D. - Hoeschl, Hugo Cesar - Cancellier, Fabricia - Bedin, Sonali

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In the last few years, several studies have emphasized the use of ontologies as an alternative to organization of the information. The notion of ontology has become popular in fields such as intelligent information integration, information retrieval on the Internet,…
Fecha:	2012-11-15
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A layered architecture using schematic plans for controlling mobile robots
Tucat, Mariano - Gottifredi, Sebastián - Vidaurreta, Federico - García, Alejandro Javier - Simari, Guillermo Ricardo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Robotic soccer is a way of putting different developments in intelligent agents into practice, including not only problems such as multi-agent planning and coordination, but also physical problems related to vision and communication subsystems. In this work, we present the…
Fecha:	2012-09-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Comparison of SVM and some older classification algorithms in text classification tasks
Colas, Fabrice - Brazdil, Pavel

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Document classification has already been widely studied. In fact, some studies compared feature selection techniques or feature space transformation whereas some others compared the performance of different algorithms. Recently, following the rising interest towards the Support Vector Machine, various studies…
Fecha:	2012-11-08
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Tableau calculi for description logics revision
Moguillansky, Martín O. - Falappa, Marcelo Alejandro

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Focusing on the Ontology Change problem, we consider an environment where Description Logics (DLs) are the logical formalization to express knowledge bases, and the integration of distributed ontologies is developed under new extensions and modifications of the Belief Revision theories…
Fecha:	2012-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Empleo de aguas subterráneas para riego extensivo en la llanura bonaerense, Argentina
González, Nilda - Trovatto, María Marta - Álvarez, María del Pilar - Hernández, Mario Alberto

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	La expansión del riego complementario con aguas subterráneas en una vasta región de Argentina con alta productividad trajo como beneficio el incremento en rendimientos y mayor protección ante sequías, pero también problemas cuali-cuantitativos por conflictos con el uso doméstico. El…
Fecha:	2013-05-13
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Algunos resultados experimentales de la integración de agrupamiento e inducción como método de descubrimiento de conocimiento
Kogan, A. - Rancan, Claudio - Britos, Paola Verónica - Pesado, Patricia - García Martínez, Ramón

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	El descubrimiento de conocimiento (KD Knowledge Discovery) consiste en la búsqueda de patrones interesantes y de regularidades importantes en grandes bases de información [Holsheimer y Siebes, 1991; Piatetski-Shapiro et al., 1991]. Al hablar de descubrimiento de conocimiento basado en sistemas…
Fecha:	2012-08-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Toward integration of knowledge based systems and knowledge discovery systems
Rancan, Claudio - Pesado, Patricia - García-Martínez, Ramón

Formato:	Articulo, Articulo
Enlaces:	This paper presents a proposal for an architecture that integrates knowledge discovery systems (automatic acquisition) and knowledge based systems (experts systems). This work formulates considerations over the viability of the implementation of this architecture according to the advance of the…
Fecha:	2008-05-21
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Semantic document indexing in ontology-driven organizational memories
Ale, María Alejandra - Galli, María Rosa - Chiotti, Omar Juan Alfredo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Effective document retrieval using domain knowledge and semantics is one of the major challenges in Information Retrieval. Over the last years, there has been a growing interest in ontologies as an artifact for human knowledge representation and a critical component…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Prior knowledge in evolutionary fuzzy recurrent controllers design
Apolloni, Javier - Kavka, Carlos - Roggero, Patricia

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. As it is well known, the use of prior knowledge can dramatically improve the performance and quality…
Fecha:	2012-09-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

10.

A study of prior knowledge insertion in evolutionary fuzzy recurrent controllers design
Apolloni, Javier - Kavka, Carlos - Roggero, Patricia

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. As it is well known, the use of prior knowledge can dramatically improve the performance and quality…
Fecha:	2012-10-25
Recurso:	Unversidad Nacional de La Plata