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Aproximadamente 2978 registro(s) hasta el momento: (knowledge)

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Recurso libre

Multilingual extension of a temporal expression normalizer using annotated corpora
Saquete Boró, Estela - Martínez Barco, Patricio - Muñoz Guillena, Rafael - Negri, Matteo - Speranza, Manuela - Sprugnoli, Rachele

Formato:	info:eu-repo/semantics/conferenceObject
Enlaces:	This paper presents the automatic extension to other languages of TERSEO, a knowledge-based system for the recognition and normalization of temporal expressions originally developed for Spanish. TERSEO was first extended to English through the automatic translation of the temporal expressions.…
Fecha:	2012-05-17
Recurso:	RUA Docencia

Recurso libre

An ab initio molecular dynamics calculation of the density of the liquid metallic alloy Al-Si(12)at% as a function of temperature
Diaz-Celaya, JA - Valladares, AA - Valladares, RM

Formato:	Article
Enlaces:	The study of liquid metallic alloys using first principles Molecular Dynamic (MD) requires the knowledge of the liquid phase density that is not easy to obtain experimentally. In this work we calculate the densities for the liquid phase of eutectic…
Fecha:	2011-01-21
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Benefits, costs and reactivity of inducible defences: an experimental test with rotifers
Aranguiz-Acuna, A - Ramos-Jiliberto, R - Sarma, N - Sarma, SSS - Bustamante, RO - Toledo, V

Formato:	Article
Enlaces:	P>1. A key aspect of the ecology and evolution of adaptive prey responses to predator risk is the timing by which the former develop a defensive trait in response to inducing signals released by the latter. This property, called reactivity,…
Fecha:	2011-01-21
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Vegetation heterogeneity and life-strategy diversity in the flora of the heterogeneous landscape of Nizanda, Oaxaca, Mexico
Pérez-García, Eduardo Alberto - Meave del Castillo, Jorge Arturo - Villaseñor, JL - Gallardo-Cruz, JA - Lebrija-Trejos, EE

Formato:	Article
Enlaces:	We updated the floristic checklist of the Nizanda region, Isthmus of Tehuantepec (southern Mexico), characterized the occurring plant communities based on dominant species, and described the region's flora according to life form, growth form, growth type, and growth habit spectra.…
Fecha:	2011-01-21
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

The effect of dictionary training in the teaching of English as a foreign language
Cote González, Margarita - Tejedor Martínez, Cristina

Formato:	info:eu-repo/semantics/article
Enlaces:	The process of teaching any subject involves the use of all resources available to achieve efficient/effective result. When dealing with teaching foreign languages, we have noticed that such a traditional and apparently well-known tool as a dictionary is not so…
Fecha:	2012-05-29
Recurso:	RUA Docencia

Recurso libre

A knowledge based method for the medical question answering problem
Muñoz Terol, Rafael - Martínez Barco, Patricio - Palomar Sanz, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper, a restricted domain question answering (QA) system is described. The design architecture of this QA system and the features that allow the adaptation of the QA system to the medical domain are also presented. The advantages of…
Fecha:	2008-03-06
Recurso:	RUA Docencia

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

Knowledge Management and Organizational Resilience in Nigerian Manufacturing Organizations
Umoh, Godwin, Ikpe. - Amah, Edwinah

Formato:	info:eu-repo/semantics/article, Peer-reviewed Article, info:eu-repo/semantics/publishedVersion
Enlaces:	This study examines the relationship between knowledge management and organizational resilience. The sample for the study consisted of one hundred and twenty eight (128) employees from the thirty four manufacturing companies that are registered with the manufacturers Association of Nigeria,…
Fecha:	2013-10-01
Recurso:	Developing country studies

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

10.

Defending constructivism in science education
Gil Pérez, Daniel - Guisasola Aranzábal, Jenaro - Moreno González, Antonio - Cachapuz, Antonio - Pessoa de Carvalho, Anna M. - Martínez Torregrosa, Joaquín - Salinas, Julia - Valdés, Pablo - González, Eduardo - Duch, Anna Gené - Dumas-Carré, Andrée - Tricárico, Hugo - Gallego, Rómulo

Formato:	info:eu-repo/semantics/article
Enlaces:	After an impressive development throughout the last two decades, supported by a great amount of research and innovation, science education seemed to be becoming a new scientific domain. This transformation of Science Education into a specific field of research and…
Fecha:	2007-11-05
Recurso:	RUA Docencia