The structures for information representation that allow the extraction knowledge —such as demonstrations and reasoning— are studied. First, the different linear and no linear techniques for knowledge representation are considered. Second, the more advanced cognitive models for organizing and retrieving information are analysed, that is, ontologies and virtual taxonomies. Finally, an integrated "installation framework" is proposed which consists of two layers: a Cognitive Contents Space organized by a knowledge ontology, and a Documentary Space with full-text databases on a specific knowledge area. (Author)Se aborda el estudio de las estructuras para la representación de la información capaces de extraer conocimiento a partir de su análisis...
First, the context in which the need to develop an ontology appears is defined. Then, we discuss the...
Mención Internacional en el título de doctorEsta Tesis define un marco de referencia para crear un m...
The more traditional systems of knowledge representation are based on hierarchies, in its various le...
The ontologies as valid tools of knowledge representation are analysed, by means of the presentation...
The ontologies as valid tools of knowledge representation are analysed, by means of the presentation...
(Spa) Actualmente la mayoría de repositorios digitales incluyen esquemas de representación de conoci...
According to the conceptual model explained in this paper, a document-based information system is an...
The substitution of the classical physical model of information retrieval by cognitive models is stu...
This paper resumen the theoretical approaches to the concept of "information system", in some ways.T...
The lack of a well defined model of information representation on the web has produced several probl...
Este artículo se centra en el análisis de las posibilidades que ofrecen tres formas de representació...
It is argued that because knowledge is abstract and every person has a unique perception of his envi...
Different evolutionary dynamics from each field of the knowledge takes to the scientific speech to a...
A description of the concept maps from their definitions, components, characteristics, types, princi...
The new electronic information presentation models design is based on the application of ergonomic p...
First, the context in which the need to develop an ontology appears is defined. Then, we discuss the...
Mención Internacional en el título de doctorEsta Tesis define un marco de referencia para crear un m...
The more traditional systems of knowledge representation are based on hierarchies, in its various le...
The ontologies as valid tools of knowledge representation are analysed, by means of the presentation...
The ontologies as valid tools of knowledge representation are analysed, by means of the presentation...
(Spa) Actualmente la mayoría de repositorios digitales incluyen esquemas de representación de conoci...
According to the conceptual model explained in this paper, a document-based information system is an...
The substitution of the classical physical model of information retrieval by cognitive models is stu...
This paper resumen the theoretical approaches to the concept of "information system", in some ways.T...
The lack of a well defined model of information representation on the web has produced several probl...
Este artículo se centra en el análisis de las posibilidades que ofrecen tres formas de representació...
It is argued that because knowledge is abstract and every person has a unique perception of his envi...
Different evolutionary dynamics from each field of the knowledge takes to the scientific speech to a...
A description of the concept maps from their definitions, components, characteristics, types, princi...
The new electronic information presentation models design is based on the application of ergonomic p...
First, the context in which the need to develop an ontology appears is defined. Then, we discuss the...
Mención Internacional en el título de doctorEsta Tesis define un marco de referencia para crear un m...
The more traditional systems of knowledge representation are based on hierarchies, in its various le...