-
Saz, J.T.: Perspectivas en recuperacion y explotacion de informacion electronica : el 'data mining' (1997)
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- Abstract
- Presents the concept and the techniques identified by the term data mining. Explains the principles and phases of developing a data mining process, and the main types of data mining tools
- Footnote
- Übers. des Titels: Perspectives on the retrieval and exploitation of electronic information: data mining
-
Aguado, P.M.: ¬Los sistemas expertos y la recuperacion documental : ejemplos de aplicacion (1995)
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- Abstract
- Reviews ways in which artificial intelligence (AI) techniques can be used for lawyers, based on typical procedures derived from the philosophy of law. Develops information tools by modelling legal problems into applications through AI. Illustrates this with ARPO-2, a prototype expert system in the field of legal information retrieval
- Footnote
- Übers. des Titels: Expert systems and information retrieval: examples of application
-
Garcia Marco, F.J.: Interfaces amigables para la recuperacion de la informacion bibliografia (1995)
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- Abstract
- Analyses the concept of a user friendly interface together with the key position it occupies in information retrieval systems: the control of intercation with the human operator, and the optimisation of the relationship between them. Proposes a definition of friendliness to ensure the proper evaluation of an interface. Traces a schematic history of the human-machine interface develoment and considers its cognitive backgrounds and development techniques. Discusses 3 innovative prototypes in the field of bibliographic information: Icarus; The BookHouse; and Okapi. Considers the future development of interaction between bibliographic information systems and users
- Footnote
- Übers. des Titels: Friendly interfaces for bibliographical retrieval
-
Esteban Navarro, M.A.: ¬La representacion y la organizacion del conocimiento en los archivos (1995)
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- Abstract
- Discusses the foundations for constructing a framework for knowledge representation and organization with particular reference to archives. Considers reciprocal cooperation and improvement of the documentary techniques used in different information centres. Describes archival practice, methods and principles; information processing and retrieval; the documentary chain model; documentary languages; classification schemes; and indexing languages
-
Gil-Leiva, I.; Munoz, V.R.: ¬Los origines del almacenamiento y recuperacion de informacion (1996)
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- Abstract
- Descriptive account of the rudimentary techniques used to organise documentation materials in the earliest libraries, covering Mesopotamia about 4.000 BC, for the creation of colophons, labels and catalogues; Egypt about 2.000 BC, for papyrus rolls with title at the end and labels in red ink; and classical Greece and Rome, for the catalogues in the library at Alexandria, and private and public libraries in Rome in the 1st century AD using classification by content
- Footnote
- Übers. des Titels: Origins of information storage and retrieval
-
Mostafa, S.P.: Enfoqies paradigmaticos de bibliotecologia : unidade na diversidad na unidad (1996)
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- Abstract
- Information science is currently dominated by 2 paradigms: one emphasises information retrieval as a technological process, based on natural sciences; the other derives from the social sciences, focusing on the information process as a communication act. The first is based on the structure of atoms, the second as people as collective actors. In Brazil the social science approach predominates, chiefly through the influence of 3 currents of thought: American liberalism; German social democracy and French post-structuralism. The ideas of the chief exponents of these theories have been developed by Brazilian researchers, introducing elements from political economy, quantum physics, linguistics, social science and epistemology. This interdisciplinarity is the key to unity in information science
- Theme
- Information
-
Lobo, D.O.: Metodos y technicas para la indizacion y recuperacion de los recursos de la World Wide Web (1999)
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- Footnote
- Übers. d. Titels: Methods and techniques for indexing and retrieving World Wide Web resources
- Source
- Boletin de la Asociacion Andaluza de Bibliotecarios. 14(1999) no.57, S.11-22
-
Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999)
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- Footnote
- Übers. d. Titels: Statistical filtering techniques applied to the obtention of hierarchical relationships in the automatic construction of a thesaurus
- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49
-
Garcia Marco, F.J.: ¬El factor humano en los sistemas de información (2003)
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- Abstract
- Presents the concept and the techniques identified by the term data mining. Explains the principles and phases of developing a data mining process, and the main types of data mining tools
- Footnote
- Übers. des Titels: The human facor in information systems
-
Tramullas, J.: Temas y métodos de investigación en Ciencia de la Información, 2000-2019 : Revisión bibliográfica (2020)
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- Abstract
- A systematic literature review is carried out, detailing the research topics and the methods and techniques used in information science in studies published between 2000 and 2019. The results obtained allow us to affirm that there is no consensus on the core topics of information science, as these evolve and change dynamically in relation to other disciplines, and with the dominant social and cultural contexts. With regard to the research methods and techniques, it can be stated that they have mostly been adopted from social sciences, with the addition of numerical methods, especially in the fields of bibliometric and scientometric research.
-
Esteban Navarro, M.A.: Aplicaciones de la terminologia para la docencia de la gestion de lenguajes documentales (1995)
0.02
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- Abstract
- Describes a teaching methodology for training information science students in the techniques of management of documentary languages. Discusses the need for applying the principles and methods of terminology. Considers teaching aims, theoretical content and practical exercises for knowledge acquisition
-
Eugenio, M.; Franca, R.O.; Perez, R.C.: Ciencia da informacao sob a otica paradigmatica de Thomas Kuhn : elementos de reflexao (1996)
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- Abstract
- There is no generally agreed definition of what constitutes information or information science, but Kuhn's notion of paradigms provides a useful perspective for analysing current theories. If information science is considerd as an 'immature science', i.e. one yet to develop its own paradigm, this links it to the debate about science and technology: many of the activities associated with information science, e.g. organising information for users by creating databases, belong to the domain of technology. On this basis, computer related activities concerned with information can be dissociated from the domain of computer science, thus establishing an independent status for information science
- Footnote
- Übers. d. Titels: Information science in the paradigmatic view of Thomas Kuhn: elements for reflection
-
Rojas, M.A.R.: ¬La informaçion como ente ideal objetivizado (1995)
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- Abstract
- The term information lacks precicion and there is no consensus about its definition because of the differing philosophical theories used as a basis for interpretation e.g. materialism, idealism. Draws on the ideas of Locke, Kant and Piaget to analyse the essential nature of information, concluding that for the purposes of library science, information is best understood as an ideal entity constructed by the individual synthesising his sensory perceptions of the actual world, which is then objectivised resulting in the world of information, part of the wider world but with its own structures, laws and interrelations. This make communication possible
- Footnote
- Übers. des Titels: Information as an objectivised ideal entity
- Theme
- Information
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Figuerola, C.G.; Zazo, A.F.; Berrocal, J.L.A.: ¬La interaccion con el usuario en los sistemas de cuperacion de informacion realimentacion por relecvancia (2002)
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- Footnote
- Übers. des Titels: User interaction in retrieval information systems through relevance feedback
-
Martinez Méndez, F.J.: Aproximacion general a la evaluacion de la recuperacion mediante motores de busqueda en Internet (2001)
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- Footnote
- Übers. des Titels: A general approach for the evaluation of the information retrieval capabilities of search engines
-
Leyva, I.G.; Munoz, J.V.R.: Tendencias en los sistemas de indizacion automatica : estudio evolutivo (1996)
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- Abstract
- Early research at the end of the 1950s on computerized indexing used statistical methods based on e.g. frequency, probability, clustering, and relevance. In the 1960s interest began to focus on linguistic analysis and natural language processing e.g. morphological, morphosyntactical, syntactical and semantic analysis. Since the 1980s computerized indexing research has widened to include images, graphics and sound. Examples are given of notable systems developed within each line of approach
-
Colina, J.: ¬Un algoritmo informetrico para la evaluacion de un vocabulario de busqueda (1995)
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- Abstract
- Presents an informetric investigation of an information retrieval vocabulary which is built into a model to quantify mathematically relations within and between terms thorugh optimal relations, uncertainty or noise, and non-identification (silence)
-
Galindo, F.; Lasala, P.: Metodologia para el desarollo de sistemas juridicos de intelegencia artificial : el prototipo ARPO-2 como ejemplo (1995)
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- Abstract
- A prototype expert system in the field of legal information retrieval
-
Olvera Lobo, M.D.: Rendimiento de los sistemas de recuperacion de informacion en al World Wide Web : revision metodologica (2000)
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- Footnote
- Übers. d. Titels: Methodology for evaluating information retrieval in WWW search engines
-
Urdiciain, B.G.: Evaluacion del rendimiento de tesauros Espanoles en sistemas de recuperacion de informacion (1998)
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- Footnote
- Übers. d. Titels: Evaluation of Spanish thesauri for information retrieval
