Resumen

FALCATO, Pedro. Guías para la selección y utilización de términos de búsqueda en bases de datos con campos de lengua natural. Inf. cult. soc. [online]. 2000, n.3, pp.33-46. ISSN 1851-1740.

Fields containing natural language terms are valuable as access points to databases contents. However, information services users have varied problems when trying to make use of them. A description scheme was developed considering the possible actions during a search process of this kind. Difficulties, deviations and faults of the terms selection and combination processes were recorded. Finally,  recommendations were carried out in order to produce search aids.

Palabras clave : Natural language; Search terms selection; Search terms combination; Helps; Users.

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