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Regardless of the knowledge representation schema chosen to implement a linguistic resource, conceptual design is an important step in its development. However, it is normally put aside by developing efforts as they focus on content, implementation and time-saving issues rather than on the software engineering aspects of the construction of linguistic(More)
This paper is devoted to a way of intending to improve the language mastery of students in every subject and in a broad range of education levels by using computer-based tools involving linguistic resources. Lexicon concepts useful for language learning are involved in dictionaries and other kinds of linguistic resources. These concepts (vocabulary,(More)
Nowadays, ontologies have become a common component of natural language processing systems as well as of many others. Nevertheless, in spite of the existing explosion of ontological resources, they have been developed without a rigorous methodological approach. Furthermore the usage of semantic relations between concepts has been so subjective that has led(More)
2 Objetivos de los proyectos Los proyectos SINAMED e ISIS están enfocados al acceso a la información contenida en una parte específica del dominio biomédico: registros clínicos de pacientes y documentación científica relacionada. Estos dos proyectos tienen una fuerte correspondencia mutua y una orientación diferente pero complementaria. está orientado(More)
Semantic relations are an important element in the construction of ontologies and models of problem domains. Nevertheless, they remain fuzzy or under-specified. This is a pervasive problem in software engineering and artificial intelligence. Thus, we find semantic links that can have multiple interpretations in wide-coverage ontologies, semantic data models(More)
In general the global pedagogical goal of the creation and use of dictionaries is the mastery of languages. The specific goal is to facilitate the assimilation of basic linguistic concepts: lexicon, sense (meaning), semantic categories, lexico-semantic relations, etc. In this paper, we describe the linguistic concepts that constitute the pedagogical goals(More)
Relational databases have been used to represent lexical knowledge since the days of machine-readable dictionaries. However, although software engineering provides a methodological framework for the construction of databases, most developing efforts focus on content, implementation and time-saving issues, and forget about the software engineering aspects of(More)
Although ontologies and linguistic resources play a key role in applied AI and NLP, they have not been developed in a common and systematic way. The lack of a systematic methodology for their development has lead to the production of resources that exhibit common flaws between them, and that, at least when it come to ontologies, negatively impact their(More)