-
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
-
Olvera Lobo, M.D.: Rendimiento de los sistemas de recuperacion de informacion en al World Wide Web : revision metodologica (2000)
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-
Moscoso, P.: Analisis y evaluacion de catalogos automatizados de acceso publico en entorno Web (1998)
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- Abstract
- Presents the results of an evaluation of the Spanish Web OPACs. A checklist approach was employed to access the interface and searching options. Evaluates main page, labels, text, instructional information, online help and page layout. The data gathered allow for the ranking of the OPACs, as well as the identification of weaknesses in the catalogues
- Footnote
- Übers. d. Titels: Analysis and evaluation of online public access catalogues in the Web
-
Wormell, I.: Indizacion SAP para la exploracion del amplio contexto tematico de libros y para el accesso a entidades semanticos mas pequenas (1994)
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- Abstract
- Describes an approach to indexing which seeks to eliminate the shortcoming of the representation of information in existing bibliographic catalogues: Subject Access Project (SAP) indexing which has been used successfully at Lund University and elsewhere. Existing catalogue records have been enriched with terms selected from lists of contents and indexes in books thus facilitating access to specific parts of documents and smaller semantic entites such as chapter titles, subject titles and data in graphic or tabulated form available in a wide range of publications
-
Eugenio, M.; Franca, R.O.; Perez, R.C.: Ciencia da informacao sob a otica paradigmatica de Thomas Kuhn : elementos de reflexao (1996)
0.01
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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
-
Arroyo, J.-M.I.: Estructuras conceptuales para la representacion documental (1995)
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- Abstract
- Considers how conceptual strucutres in knowledge organization may be considered to be the only way of representing documentary information. Discusses conceptual structure and representative structure; textual sciences; cognitive psychology; computer science; artificial intelligence; epistemology with an emphasis on the Conceptual Dependence theory of Schank and Abelson; and linguistic, logical and psycho-cognitive models
-
Gracia, M.J.P.: Aproximacion a la catalogacion de documentos electronicos de acceso remoto (1997)
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- Abstract
- Analyses general problems of organizing Internet resources and retrieval and of the different atempts to solve it. considers the possible approaches available for research libraries and the Spanish standards and guidelines for remote access computer archives
-
Jimenez, V.O.R.: Nuevas perspectivas para la catalogacion : metadatos ver MARC (1999)
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- Date
- 30. 3.2002 19:45:22
- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.2, S.198-219
-
Perez, F.G.: DB/Textworks : una alternativa para crear un sistema automatizado de biblioteca (1997)
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- Abstract
- Account of the experience of the International Maize and Wheat Improvement Centre CIMMYT based in Mexico, which employs some 100 scientists and 600 support staff. To improve services the library updated its system using DB/Textworks, software which can manage large quantities of text including both data and images. The system is structured into modules for cataloguing, circulation, user information, serials, acquisition and suppliers. The chief advantages for medium sized libraries such as CIMMYT is its simplicity; tasks such as defining databases, creating reports, exchanging information so not require the intervention of computer experts
-
Serra, E.: Biblos: el projecte de conversion retrospectiva de la Bilioteca de Catalunya (1998)
0.01
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- Abstract
- Explains the Biblos project for the retrospective conversion of the catalogues of the Biblioteca de Catalunya. This consists of the scanning of the catalogue cards, the retrieval of the images via the Web, and the subsequent codification of the information into MARC format. Describes the objectives, methodology, processes and other factors contributing to its fulfilment
-
Saracevic, T.: Ciencia da informacao, origem, evolucao e relacoes (1996)
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- Abstract
- Information science is best defined as a discipline in terms of the problems it addresses. Its origins date back to the scientific and technical revolution after the 2nd World War, and its development has been essentially characterised by interdisciplinarity. Librarianship, computer science, cognitive science and communication studies all share interests with infomation science, but with increasing emphasis on the information society and the information industry dictated by technological imparatives, information science is now at a critical point in its evolution. The problem it sets out to solve are not decreasing but changing, with the pressure to improve access to an ever increasing store of knowledge. The social need for information science is evident, whatever the name given to the knowledge and skills which it encompasses
-
Frias, J.A.: Revisiones, desarollo y perspectivas de la ISBD (1996)
0.01
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- Abstract
- An examination of the chief developments over the last decade, covering the revisions of the standards for monographs (M), serials (S), cartographic materials (CM); and non-book materials (NBM) published in 1987; and revisions of antiquarian (A) and printed music (PM) standards published in 1991. The process of development of new standards for computer files (CF) and component parts (CP), and the creation of a concise version for mongraphy, is discussed in detail, in the overall perspective of illustrating why ISBD has gained international acceptance. The consultative process of creation and willingness to accomodate diverse cultural, linguistic and bibliographical traditions is the basis, together with universal recognition of the need for standardisation for conversion and use of computerised data. Future developments will focus on standardisation of exchange formats (MARC)
-
Matus, G.S.; Mendoza, E.S.; Duran, C.V.C.: Estudio comparativo de los usuarios reales y potenciales de bases de datos cientificas : una experiencia y una reflexion en la Universidad de Concepcion (1994)
0.01
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- Abstract
- Reports of a study in a Chilean university library, comparing 100 users of online databases and CD-ROMs with 100 users of non-computerized bibliographical resources. Results showed that users tended to be teachers / researchers, and potential users were postgraduate students. Comparison of search results showed online searching improved results and saved time. The chief reasons for non-use were ignorance of the service and use of own personal computer. The study indicated the need to review policy on database acquisition and improve promotion of the service. In general, librarians should motivate greater use of online searching by providing skilled intermediary services to maximize uptake
-
Gnoli, C.: Fundamentos ontológicos de la organización del conocimiento : la teoría de los niveles integrativos aplicada al orden de cita (2011)
0.01
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- Abstract
- The field of knowledge organization (KO) can be described as composed of the four distinct but connected layers of theory, systems, representation, and application. This paper focuses on the relations between KO theory and KO systems. It is acknowledged how the structure of KO systems is the product of a mixture of ontological, epistemological, and pragmatical factors. However, different systems give different priorities to each factor. A more ontologically-oriented approach, though not offering quick solutions for any particular group of users, will produce systems of wide and long-lasting application as they are based on general, shareable principles. I take the case of the ontological theory of integrative levels, which has been considered as a useful source for general classifications for several decades, and is currently implemented in the Integrative Levels Classification system. The theory produces a sequence of main classes modelling a natural order between phenomena. This order has interesting effects also on other features of the system, like the citation order of concepts within compounds. As it has been shown by facet analytical theory, it is useful that citation order follow a principle of inversion, as compared to the order of the same concepts in the schedules. In the light of integrative levels theory, this principle also acquires an ontological meaning: phenomena of lower level should be cited first, as most often they act as specifications of higher-level ones. This ontological principle should be complemented by consideration of the epistemological treatment of phenomena: in case a lower-level phenomenon is the main theme, it can be promoted to the leading position in the compound subject heading. The integration of these principles is believed to produce optimal results in the ordering of knowledge contents.
-
Alonso, M.A.L.: ¬Los tesauros conceptuales como herramienta de precision en los sistemas de organizacion cientifica (1999)
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- Source
- Revista interamericana de bibliotecologia. 22(1999) no.1, S.21-35
-
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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- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49
-
Domenech, D.; Lopez, F.: ¬El nom de cada cosa : materials per a la revisio de la terminologia biblioteconomica (1997)
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- Date
- 22. 9.1998 10:14:50
-
Gonzalez, A.C.: Analisis y diseno de sistemas de gestion electronica de documentacion en grandes entidades (1997)
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- Date
- 11. 2.1999 21:02:22
-
Solis, A.Q.; Navarrete, O.A.: Medidas de calidad en la creacion de catalogos de bibliotecas (1998)
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- Date
- 30. 1.1999 19:22:45
