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Frické, Martin H. – Information Research: An International Electronic Journal, 2013
Introduction: Faceted classification appears to be of utmost importance. Ersatz facets, resource faceting and tag faceting: The distinctions are drawn between facets and ersatz facets, and between faceted resources and faceted tags. Single tag resource faceting and multiple tag information object faceting: The basic features are explored of single…
Descriptors: Classification, Indexing, Information Science
Gulsoy, Gunhan – ProQuest LLC, 2013
New experimental methods has resulted in increasing amount of genetic interaction data to be generated every day. Biological networks are used to store genetic interaction data gathered. Increasing amount of data available requires fast large scale analysis methods. Therefore, we address the problem of querying large biological network datasets.…
Descriptors: Biological Sciences, Biomedicine, Databases, Genetics
Yang, Seungwon – ProQuest LLC, 2013
Identifying topics of a textual document is useful for many purposes. We can organize the documents by topics in digital libraries. Then, we could browse and search for the documents with specific topics. By examining the topics of a document, we can quickly understand what the document is about. To augment the traditional manual way of topic…
Descriptors: Information Science, Library Science, Electronic Libraries, Information Retrieval
Lin, Yi-Ling – ProQuest LLC, 2013
This dissertation focuses on investigating whether users will locate desired images more efficiently and effectively when they are provided with information descriptors from both experts and the general public. This study develops a way to support image finding through a human-computer interface by providing subject headings and social tags about…
Descriptors: Information Science, Users (Information), Information Retrieval, Access to Information
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Ochoa, Jose Luis; Almela, Angela; Valencia-Garcia, Rafael – Educational Research and Reviews, 2011
The identification of valid terms in any domain is fundamental to its computerization. For this reason, in this paper we present a method for obtaining automated morphosyntactic patterns, which will help researchers to obtain valid terms from the proposed patterns, in order to build quality ontologies for the translation from one language to…
Descriptors: Sentences, Syntax, Pattern Recognition, Lexicography
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Monreal, Concha Soler; Gil-Leiva, Isidoro – Information Research: An International Electronic Journal, 2011
Introduction: Several controlled vocabularies are used for indexing three journal articles to check if better or equal consistency rates are achieved with a list of descriptors than with a standard thesaurus and augmented thesaurus. Method: A terminology set for library and information Science was used to build a list of descriptors with…
Descriptors: Expertise, Information Science Education, Journal Articles, Information Science
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Ismail, Mohd Ikhwan; Roni, Nurul Azurah Md. – Education for Information, 2011
Education in Library and Information Science is a requirement to become a librarian. There are a lot of syllabi and subjects to concentrate on such as cataloguing and classification, information retrieval, knowledge management, and reference. The library as a centre of information has been developing year by year with various types of collections…
Descriptors: Knowledge Management, Semitic Languages, Scripts, Information Science Education
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Caldera-Serrano, Jorge – Journal of Librarianship and Information Science, 2008
This article attempts to offer an overview of the current changes that are being experienced in the management of audio-visual documentation and those that can be forecast in the future as a result of the migration from analogue to digital information. For this purpose the documentary chain will be used as a basis to analyse individually the tasks…
Descriptors: Information Management, Internet, Indexing, Television
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Olson, Hope A. – Library Quarterly, 2006
This article reports the results of a quantitative and thematic content analysis of the organization of information literature in the "Library Quarterly" ("LQ") between its inception in 1931 and 2004. The majority of articles in this category were published in the first half of "LQ's" run. Prominent themes have included cataloging codes and the…
Descriptors: Library Science, Periodicals, Content Analysis, Time Perspective
International Association for Development of the Information Society, 2012
The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…
Descriptors: Academic Achievement, Academic Persistence, Academic Support Services, Access to Computers