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Organizaçion del Conocimiento en Sistemas de Informaçion y Documentaçion : actas del I Encuentro de ISKO-España, Madrid, 4 y 5 Nov. de 1993 (1995)
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- Content
- Enthält 23 Beiträge zu folgenden Themen: Perspectives, theoretical bases, experiments in teaching, applied research
- Footnote
- Rez. in: Knowledge organization 23(1996) no.1, S.47-48 (M.J. López-Huertas)
-
Martinez, A.M.: Control de autoridades en catalogos en linea (1997)
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- Abstract
- A review of the literature. Authority control is intended to improve precision and recall but high failure rates detected during online catalogue searches by end users has given rise to debate about whether the time and effort involved in this approach is justified. Suggested solutions include using a combination of indexing techniques, increasing access points, greater standardisation of formats and more powerful software. Cooperative programmes at national and international levels can reduce costs. In Latin America some libraries use US / European formats, while others have developed their own local or regional systems; the whole situation needs to be reviewed to resolve the anomalies
- Footnote
- Übers. des Titels: Control of authorities in online catalogues
- Source
- Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.80-101
-
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
- Source
- Revista Española de Documentaçion Cientifica. 23(2000) no.1, S.63-77
-
Diaz, D.A.V.: Manejo de informacion en el sistema literario (1997)
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- Abstract
- The notion of a literary canon, a discriminatory hierarchisation which results in paralysing rigidity in printed media, finds redefinition in oral and cybernetic practices. Oral traditions are essentially marginal, while in cyberspace the very notions of author and text become problematic. Limitations of time, space and political pressure dictate the canonisation function of the literary system. The solution lies in creating objective dictionaries of all possible information about a body of texts, to be made available on CD-ROM
- Footnote
- Übers. des Titels: Information management in the literary system
- Source
- Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.46-49
-
Pulido, J.R.V.: Recupracion de la information en Internet : motores y otros agentes des busqueda (1997)
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- Abstract
- Introduces the concept of search engines, their evolution in the recent history of the Internet, their components, procedures and suggested classification. In an attempt to solve the current terminological chaos. Analyses their comparative advantages and disadvantages and makes proposals for further improvements. Presents a bibliography for further reading
- Date
- 6. 2.1999 18:23:57
-
Herrero, V.F.S.: Hiperman : manual hipertextual en linea para Microisis (1996)
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- Abstract
- Hiperman, developed in 1990 with support from UNECSO, comprises 2 programmes: Hyper-Word, used for constructing the application; and Hyper-Word Help, which enables the hypertext thus created to be viewed. Hiperman offers a low cost, accessible solution for MicroISIS users unable to obtain a printed manual, and is available free on condition of a royalty payment
- Date
- 25. 7.1998 15:18:23
-
Garcia, R.; Terrones, M.A.: Internet a les biblioteques publiques : l'espai sense territori (1997)
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- Footnote
- Übers. d. Titles: The Internet in public libraries: space without frontiers
- Source
- Item. 1997, no.20, S.23-35
-
Cardoso, A.M.P.: Pos-modernidade e informacao : conceitos complementares? (1996)
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- Abstract
- Throughout history, science has been considered as the engine of modernity, signalling the supremacy of rational thought. The post-modern world, in contrast, is characterised by globalisation engendered by the development of communication technology. In this context, information is a social product and information science has broken from the traditional model of science, abandoning its initial attempt to establish laws and focusing instead on users. This has resulted in interdisciplinary links with related fields such as psychology, communications theory etc. In Brazil development is unequal, with some regions at a post-modern stage and other still feudal or pre-modern. The role of information here is to level these disparities and create a more just society
- Date
- 29. 1.1996 18:23:13
-
Espinosa, L.; Ricardo, M.; Maturana, T.I.: Tesauro latinoamericano en bibliotecologia y ciencia de la informacion (1996)
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- Abstract
- INFOBILA, a regional database of Latin American library and information science literature supported by the National Autonomous University of Mexico, the Organisation of American States and IFLA, is constructing a thesaurus to harmonise terminology used in Spanish-speaking countries, each of which has its own variations. A group comprising experts from Mexico, Colombia, Venezuela and Chile was initiated in 1995 to develop standardised terms, using thesauri from these countries. By the next meeting in 1996, group members will have individually tested the provisional integrated list and these results will have to be used to finalise a definitive thesaurus
- Date
- 30. 1.1999 19:15:23
-
Maturana, M.T.I.: Beneficios de la utilizacion de lenguajes controlados en el analisis y recuperacion de informacion (1997)
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- Abstract
- The development of indexing languages to exploit the potential of new information and communication technology is based on the use of controlled vocabulary acting as a bridge between the languages of the author, user and indexer. Such conceptual models eliminate ambiguity and permit generic searching, in contrast to free text approaches. The most efficient type of controlled language is the thesaurus, which is comprehensible to end users, accepts modifications and is structured generically. The Latin American Library and Information Thesaurus now being developed highlights the need for a standardised language for professionals in LAtin America, where use of the common language, Spanish, differs between countries
- Footnote
- Übers. des Titels: Benefits of the use of controlled languages in information analysis and retrieval
- Source
- Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.32-45
-
Simoes, A.M.: ¬O peocesso de producao e distribuicao de informacao enquanto conhecimento : algumas reflexoes (1996)
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- Abstract
- The information process is characterised by 3 phases: potential information, consolidated information and information as knowledge, at which point is becomes a means rather than an end. In the social context, knowledge functions both as a social institution and a socialising institution: since reality is constantly changing, knowledge thus becomes a perspective determined by individual experience. Distribution of knowledge is controlled by those who have access, and in a society marked by inequality such as Brazil this virtually excludes all those living on the margins. The production and distribution of knowledge is thus based on capitalist criteria, reflecting the practices of the owners of capital
- Date
- 29. 1.1996 18:23:13
-
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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- Date
- 29. 1.1996 18:23:13
- Footnote
- Übers. d. Titels: Information science in the paradigmatic view of Thomas Kuhn: elements for reflection
-
Sanchez, A.: Ciberespacio, signos y comunicacion (1997)
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- Abstract
- The virtual worlds of cyberspace imply new ways of understanding reality, of relating to others, of transmitting knowledge. Relations between users of these electronic spaces are subjective and through interactivity navigation acquires meaning and leads to democracy. This has resulted in predictions of authentic transparent dialogue based on language without signs, a consensual uniformity of thought where all share common understanding. But virtuality is only possible through computers which operate by using formal languages of symbols, i.e. signs. This distinct class of intermediation gives rise to a new subjectivity based on virtual signs, which through understanding can be placed at the service of life
- Source
- Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.63-70
-
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
- Content
- Translation of a presentation given at the International Conference on Conceptions of Library and Information Science held at the University of Tampere in Aug 1991
- Date
- 29. 1.1996 18:23:13
-
Nehmy, R.M.Q.: ¬A ciencia da informacao como disciplina cientifica (1996)
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- Abstract
- Article based on student discussions during the course on 'Theoretical foundations of information' at the Federal University of Minas Gerais Librarianship School (Brazil). Kuhn's theory of the structure of scientific revolutions provides a useful perspective for analysing the debate about the scientific status of the social sciences in general and information science in particular. There is no general consensus on the characteristics of information science, either as to its origin, legitimate objects of study or research methodology. Rather the debate focuses on wether information science is a development of librarianship, or an independent multidisciplinary activity. What can be stated is that information science has developed on the basis of increasing specialisation of the disciplines it involves - sociology, economics, anthropology, etc. - and its status is possibly more than that of a 'department' like medicine, which groups biology, genetics, etc.
- Date
- 29. 1.1996 18:23:13
-
Gomez, M.N.G. de: ¬Las acciones de tranferencia de informacion y la communicacion (1997)
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- Abstract
- Contemporary studies of information and documentation focus on 3 dimensions: the theoretical, i.e. the sciences of interpretation of text; the practical, i.e. the impact of new technology on systems of inscription; and the political, i.e. the consequent proceses of social identification and cultural autonomy. Documentation languages provide rules for transforming items of information into documentation products, and the process of information analysis fixes meaning by applying such rules in the context of collective experience. Information transfer and communication thus depends on a communicational contract setting out the parameters for negotiating meaning. This requires the information analyst and other professionals to discuss the rules of the information game openly with external participants, as the necessary condition for a democratic and equitable science of information
- Source
- Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.19-31
-
Paim, I.; Nehmy, R.M.Q.; Guimaraes, C.G.: Problematizacao do conceito 'qualidade' da informacao (1996)
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- Date
- 29. 1.1996 18:23:13
-
Yunta, L.R.: Evaluacion e indicadores de calidad en bases de datos (1998)
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- Source
- Revista Española de Documentaçion Cientifica. 21(1998) no.1, S.9-23
-
Mari, H.: Dos fundamentos da significao a producao do sentido (1996)
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- Date
- 29. 1.1996 18:23:13
-
Gnoli, C.: Fundamentos ontológicos de la organización del conocimiento : la teoría de los niveles integrativos aplicada al orden de cita (2011)
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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.
- Date
- 23. 1.2016 18:57:51
- Footnote
- Übers. des Titels: Ontological foundations in knowledge organization: the theory of integrative levels applied in citation order.
