منابع مشابه
Mapping knowledge domains.
T term ‘‘mapping knowledge domains’’ was chosen to describe a newly evolving interdisciplinary area of science aimed at the process of charting, mining, analyzing, sorting, enabling navigation of, and displaying knowledge. This field is aimed at easing information access, making evident the structure of knowledge, and allowing seekers of knowledge to succeed in their endeavors. Although thousan...
متن کاملMapping knowledge domains: characterizing PNAS.
A review of data mining and analysis techniques that can be used for the mapping of knowledge domains is given. Literature mapping techniques can be based on authors, documents, journals, words, and/or indicators. Most mapping questions are related to research assessment or to the structure and dynamics of disciplines or networks. Several mapping techniques are demonstrated on a data set compri...
متن کاملHistoriographic Mapping of Knowledge Domains Literature
To better understand the topic of this colloquium, we have created a series of databases related to knowledge domains [dynamic systems (small world/Milgram), information visualization (Tufte), co-citation (Small), bibliographic coupling (Kessler), and scientometrics (Scientometrics)]. I have used a software package called HistCite which generates chronological maps of subject (topical) collecti...
متن کاملVisualizing knowledge domains
This chapter reviews visualization techniques that can not only be utilized to map the evergrowing domain structure of scientific disciplines but that also support information retrieval and classification. In contrast to the comprehensive surveys done in a traditional way by Howard White and Katherine McCain (1997; 1998), the current survey not only reviews emerging techniques in interactive da...
متن کاملKnowledge Representation as Domains
This is a continuing attempt in a series of papers KM 93, Mur 93, Mur 94] to show how computer-represented knowledge can be arranged as elements of an eeectively represented semantic domain in the sense of GS 90]. We present a direct deductive description of the domain, which was deened semantically in KM 93], via the Scott's notion of information system. Also, the internal structure of the con...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2004
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0307852100