Search (13 results, page 1 of 1)

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Abstract

Scholarly domains have been analyzed using various tools and techniques to reveal complex genealogies of scholarship, authorship, citation and ontology, resulting in not only deeper knowledge of each area studied, but in a better developed set of methodologies for domain exploration in general. While domain analysis itself is being used frequently in LIS, there remain many areas against which domain analytical tools have not yet been applied. This is the case with encyclopedic collections of knowledge, such as that which is being developed as the Encyclopedia of Milwaukee (EMKE) within the history department at the University of Wisconsin-Milwaukee. This descriptive study will analyze resources categorized under race and ethnicity from a comprehensive bibliography on the history of metropolitan Milwaukee that was designed to serve those who would research and write entries for the EMKE. Bibliometric and analytic techniques are employed to explore the intension and extension of the domain as it is developing.

Source

Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik

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Abstract

A very important extension of the traditional domain of knowledge organization (KO) arises from attempts to incorporate techniques devised in the computer science domain for automatic concept extraction and for grouping, categorizing, clustering and otherwise organizing knowledge using mechanical means. Four specific terms have emerged to identify the most prevalent techniques: machine learning, clustering, automatic indexing, and automatic classification. Our study presents three domain analytical case analyses in search of answers. The first case relies on citations located using the ISKO-supported "Knowledge Organization Bibliography." The second case relies on works in both Web of Science and SCOPUS. Case three applies co-word analysis and citation analysis to the contents of the papers in the present special issue. We observe scholars involved in "clustering" and "automatic classification" who share common thematic emphases. But we have found no coherence, no common activity and no social semantics. We have not found a research front, or a common teleology within the KO domain. We also have found a lively group of authors who have succeeded in submitting papers to this special issue, and their work quite interestingly aligns with the case studies we report. There is an emphasis on KO for information retrieval; there is much work on clustering (which involves conceptual points within texts) and automatic classification (which involves semantic groupings at the meta-document level).

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Abstract

The fundamental principle of order in the library catalogue is the authorship principle, which serves as the organizing node of an alphabetico-classed system, in which "texts" of "works" are organized first alphabetically by uniform title of the progenitor work and then are subarranged using titles for variant instantiations, under the heading for an "author." We analyze case studies of entries from (1) the first documented imperial library catalogue, the Seven Epitomes (Qilue [??]), in China; (2) Abelard's Works, which featured prominently in the 1848 testimony of Antonio Panizzi; and (3) The French Chef and the large family of instantiated works associated with it. Our analysis shows that the catalogue typically contains many large superwork sets. A more pragmatic approach to the design of catalogues is to array descriptions of resources in relation to the superwork sets to which they might belong. In all cases, a multidimensional faceted arrangement incorporating ideational nodes from the universe of recorded knowledge holds promise for greatly enhanced retrieval capability.

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Abstract

In the keynote paper for the 12th International ISKO Conference in Mysore I discussed the dynamicity of the domain of knowledge organization from the perspective of ongoing domain analyses. Metaanalysis of a series of studies shows that knowledge organization is a strong, scientific community, with a distinct extension that now embraces the search for interoperability, and with intension that shifts along two continuums, one of which is methodological (or epistemological) and ranges from empirical experimental methods to humanistic narrative methods, while the other is more contextual and ranges from concept theory to applied KOS. These elements seem to remain core in knowledge organization as a domain over time (Smiraglia 2012). Another interesting finding is the degree to which the intension along that theory-application continuum is stretched by papers presented at regional ISKO chapter conferences. Since 2006 it has been the policy of this journal to offer to publish the leading papers from any peer-reviewed regional ISKO conference. The papers are selected by conference organizers and forwarded to Knowledge Organization for publication. By analyzing the papers separately we are able to see both the presence of the domain's core internationally and the constant tug and pull on the intension as authors bring new ideas and new research to regional conferences. This editorial, then, summarizes papers from regional conferences that have appeared in Knowledge Organization in 2011 and 2012.

Date

22. 2.2013 11:09:49

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Abstract

Knowledge Organization Systems (KOSs) use arrays of related concepts to capture the ontological content of a domain; hierarchical structures are typical of such systems. Some KOSs also employ sets of crossconceptual descriptors that express different dimensions within a domain-facets. The recent increase in the prominence of facets and faceted systems has had major impact on the intension of the KO domain and this is visible in the domain's literature. An interesting question is how the discourse surrounding facets in KO and in related domains such as information science might be described. The present paper reports one case study in an ongoing research project to investigate the discourse of facets in KO. In this particular case, the formal current research literature represented by inclusion in the "Library, Information Science & Technology Abstracts, Full Text" (LISTA) database is analyzed to discover aspects of the research front and its ongoing discourse concerning facets. A datasets of 1682 citations was analyzed. Results show thinking concerning information retrieval and the semantic web resides alongside implementation of faceted searching and the growth of faceted thesauri. Faceted classification remains important to the discourse, but the use of facet analysis is linked directly to applied aspects of information science.

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Abstract

The purpose of this paper is to enhance cultural heritage data curation. A core research question of this study is how to share cultural heritage data by using ontologies. A case study was conducted using open government data mapped with the CIDOC-CRM (Conceptual Reference Model). Twelve library-related files in unstructured data format were collected from an open government website, Seoul Metropolitan Government of Korea (http://data.seoul.go.kr). By using the ontologies of the CIDOC CRM 5.1.2, we conducted a mapping process as a way of enhancing cultural heritage information to share information as a data component. We graphed each file then mapped each file in tables. Implications of this study are both the enhanced discoverability of unstructured data and the reusability of mapped information. Issues emerging from this study involve verification of detail for complete compatibility without further input from domain experts.

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Abstract

At the last Digital Library Conference in London two workshops took place - both (in parallel) devoted to the use of visualization in presenting and navigating large collections. One was entitled Search Is Over! and of the other Knowledge Maps and Information Retrieval. This anecdotal evidence stands for the growing and accelerating quest for visually enhanced interfaces to collections. Researchers from information visualization, computer human interaction, information retrieval, bibliometrics, digital humanities, art and network theory in parallel, often also in ignorance of each other, sometimes in interdisciplinary alliances are engaged in this quest. This paper reviews the current state-of-the-art, with special emphasis on the work of the COST Action TD1210 Knowescape. We discuss in more depth two examples of the use of visual analytics to create a fingerprint of an archive or a library, a data archive and a national library. We present examples from the micro-level of monitoring activities of users, over the meso-level to visualize features of bibliographic records, to macroscopes (a term coined by Katy Borner) into libraries and archives. We also discuss how different ways to perform visual analytics inform each other, how they are related to questions of data mining and statistical analysis, and which methods need to be combined or which communities need to collaborate. To illustrate some of these points we analysed Universal Decimal Classification (UDC) codes in bibliographic datasets of the National Library of Portugal. This is a potential still awaiting to be fully exploited in improving interfaces to subject access and management of classification data. It should be noted that UDC notation strings stored in bibliographic databases require specialist knowledge in both UDC and programming for any visualization tools to be applied. This UDC Seminar which is devoted to authority control is an opportunity to draw attention to the possibilities in visualization whose wider application depends on the readily structured, richer and more transparent subject metadata.

Content

Präsentation unter: http://de.slideshare.net/AndreaScharnhorst/knowledge-maps-for-libraries-and-archives-uses-and-use-cases.

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Abstract

The Elements of Knowledge Organization is a unique and original work introducing the fundamental concepts related to the field of Knowledge Organization (KO). There is no other book like it currently available. The author begins the book with a comprehensive discussion of "knowledge" and its associated theories. He then presents a thorough discussion of the philosophical underpinnings of knowledge organization. The author walks the reader through the Knowledge Organization domain expanding the core topics of ontologies, taxonomies, classification, metadata, thesauri and domain analysis. The author also presents the compelling challenges associated with the organization of knowledge. This is the first book focused on the concepts and theories associated with KO domain. Prior to this book, individuals wishing to study Knowledge Organization in its broadest sense would generally collocate their own resources, navigating the various methods and models and perhaps inadvertently excluding relevant materials. This text cohesively links key and related KO material and provides a deeper understanding of the domain in its broadest sense and with enough detail to truly investigate its many facets. This book will be useful to both graduate and undergraduate students in the computer science and information science domains both as a text and as a reference book. It will also be valuable to researchers and practitioners in the industry who are working on website development, database administration, data mining, data warehousing and data for search engines. The book is also beneficial to anyone interested in the concepts and theories associated with the organization of knowledge. Dr. Richard P. Smiraglia is a world-renowned author who is well published in the Knowledge Organization domain. Dr. Smiraglia is editor-in-chief of the journal Knowledge Organization, published by Ergon-Verlag of Würzburg. He is a professor and member of the Information Organization Research Group at the School of Information Studies at University of Wisconsin Milwaukee.

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Source

Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik

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Source

Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik

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Date

22. 2.2013 11:43:34

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Content

Vgl. auch den Beitrag: Treude, L.: Das Problem der Konzeptdefinition in der Wissensorganisation: über einen missglückten Versuch der Klärung. In: LIBREAS: Library ideas. no.22, 2013, S.xx-xx.