Search (4 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Cochrane, P.A."
  1. Drabenstott, K.M.; Cochrane, P.A.: Improvements needed for better subject access to library catalogs via the Internet (1994) 0.01 
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    Abstract
    Reports an empirical study of online catalogues accessible over the Internet and discusses the problems revealed in subject searching them. Suggests 4 tools to improve subject searching: search trees, an online directory of collections strengths of Internet accessible library collections, aids to find this record or simular records, and common command language for every Internet accessible library catalogue or bibliographic database
  2. Cochrane, P.A.: 34th UIUC clinic highlights visualizing subject access (1997) 0.01 
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    Abstract
    Reports on the 34th Annual Clinic on Library Applications of Data Processing, held 2-4 Mar 1997 at the University of Illinois at Urbana-Champaign. The clinic was entitled 'Visualizing subject access for 21st century information resources'. Summarizes the following individual sessions: Visual browsing for information retrieval; Hypostatizing data collections, especially bibliographic; Simultaneous searching of distributed information and subject repositories on the WWW; Information filtering from multiple sources; Thesauri in the full text world; The role of controlled vocabulary in visualizing document associations; Rutgers' investigations of interactive information retrieval; Spatial abilities and visualizations; Using IODyne as an indexing tool; Knowledge structures for information visualizing; Visualizing digital libraries; what role for the OPAC?; How will we provide subject access in the Interspace of the 21st century?; Natural language processing based information retrieval; Building and accessing vocabulary resources for networked resource discovery and navigation; Using electronic services to become an interbetworked business; and Conference Wrap up
  3. Cochrane, P.A.; Johnson, E.H.: Visual Dewey : DDC in a hypertextual browser for the library user (1996) 0.01 
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    Abstract
    A new design for the DDC allows for display of the schedules and indexes in a hypertextual browser which was originally designed for the more conventional thesaurus with BT-NT, RT and USE-UF relations. Features of the DDC which approxumate those relations and the presentation of the rich vocabulary found in the hierarchical structure, captions, index entries and notes are represented for the library user's perusal and choice before searching a library's holdings. By dragging and dropping parts from such a display into a search window, the search for bibliographic items can begin and revised painlessly. Information such as class numbers of subject headings for retrieved items can be dragged and dropped into the searchw indow of the Visual Dewey display window as it suits the user to review vocabulary or revise the search results. This seamless to-ing and fro-ing allows for a truly interactive and spontaneous search environment, with maximum assistance at point of need. 'File folders' exist for saving any Visual Dewey information, any retrieved items, etc.
  4. Smith, M.J.; Cochrane, P.A.: Creating better subject access with multiple vocabularies : upgrading the Subject Heading List for the Alzheimer's Association (1999) 0.01 
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    Date
    10. 9.2000 17:38:22

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