Search (102 results, page 1 of 6)

  • × theme_ss:"Suchoberflächen"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Shaw, D.: CD-ROM interfaces for information retrieval : heuristic evaluation and observations of intended users (1993) 0.09 
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    Abstract
    The WilsonDisc user interface for CD-ROM searching was evaluated using heuristic evaluation and observation of experienced users and used 2 Wilson Disc databases: MLA International Bibliography and Humanities Index. The heuristic evaluations identified 51 different problems, while observations found only 8. However, the major problem encountered by users: changing of the databases, was not found through heuristic evaluation. Suggests that expert evaluators explicitely consider the user interface environment, the context in which users elect to use the system
  2. Yazici, H.; Muthuswamy, K; Vila, J.: ¬An intelligent system approach for graphical user interface management (1994) 0.07 
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    Abstract
    Examines the role of user, task, and system characteristics in determining display methods, and uses an expert system for system-user interface management within the context of a decision support system. The architecture of expert system interface manager (ESIM) and the prototype developed for display selection are presented. Future implications of the prototype system for user interface management are discussed
  3. Pejtersen, A.M.: Icons for representation of domain knowledge in interfaces (1991) 0.04 
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    Abstract
    The BOOK HOUSE system is an example of a system for fiction retrieval, where the structure of the work domain is represented by a metaphor familiar to users, which provides the proper associations for the information retrieval task. It presents for users a coherent display of a complex, rich information context within which they can navigate freely without being constrained by the system. It is intended to support retrieval and decision making of fiction retrieval in both familiar, ambigous and problematic situations for casual, novice end users, to whom it provides the capability of visual exploration of icons and direct perception and manipulation of the iconic objects of the artificial, but familiar, environment of the BOOK HOUSE
  4. Pollitt, A.S.: HIBROWSE: adding the power of relational databases to the traditional IR architecture : the future of graphic user interfaces (1994) 0.04 
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    Abstract
    Describes the coming together of 2 independent user interface softwares for improving access to databases: MenUSE (Menu-based User Search Engine) and HIBROWSE (High Resolution Interface for Database Specific BROWsing and SEarching). MenUSE was developed for searching bibliographic databases whilst HIBROWSE is a front end for searching information stored on structured relational database management systems. Combining these 2 approaches affords users much greater access capabilities than is possible using traditional information retrieval systems. Describes the power of HIBROWSE in the context of EPOQUE (the European Parliament Online QUEry system) and the INSPEC database
  5. Appelt, W.; Hinrichs, E.; Woetzel, G.: Effectiveness and efficiency : the need for tailorable user interfaces on the Web (1998) 0.03 
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    Abstract
    Discusses the need for tailorable user interfaces, in particular for Web-based systems. User interfaces need to be configurable by the end users to match their skills and work requirements. Describes what configurability has been induced by user feedback and how tailorability for various degrees of user skills was integrated and implemented in the BSCW Shared Workspace system, a Web-based groupware tool
    Date
    1. 8.1996 22:08:06
    15. 5.1999 14:54:29
  6. Laegreid, J.A.: SIFT: a Norwegian information retrieval system (1993) 0.03 
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    Abstract
    Describes SIFT (Search in Free Text) an information retrieval system originally developed for administering governmental documents in Norway but which is now being applied alsewhere. SIFT handles structured information well. A library system, SIFT-BIBL, is now available. SIFT's retrieval engine and search facilities are powerful. Its user interface is limited but being imporved. An application programmer interface has been released which will allow programmers to develop their own interface. A Windows-based- client-server version is now being beta tested
    Date
    23. 1.1999 19:22:09
  7. Pollitt, A.S.: ¬The key role of classification and indexing in view-based searching (1998) 0.03 
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    Abstract
    The application of classification schemes and thesauri to improve online information retrieval can be traced back to the beginnings of online searching itself, but the true potential for using knowledge structures in the user interface has yet to be realized. View-based searching seeks to exploit the classified arrangements in thesauri and existing classification schemes to improve the performance of such systems. HIBROWSE for EMBASE is a system which demonstrates the power of applying an approach to information retrieval which is strongly related to faceted classification. It does this by employing a point a click user interface with mutually constraining views utilising knowledge structure hierarchies for both query specification and the presentation of results. The relevance of this approach to library OPACs is discussed in the context of the digital library, concluding that out legacy of research in classification and indexing is more relevant than ever in the design of systems to cope with the problems of information access
  8. Potmesil, M.: Maps alive : viewing geospatial information on the WWW (1997) 0.03 
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    Abstract
    Describes a WWW based system which allows users to view, search and post geographically indexed information of the Earth. 2 geographic browsers have been developed: a 2D map browser capable of continuous scroll and zoom of an arbitrarily large sheet and a 3D flight-simulator browser capable of continuous flight around the Earth. On the server side, a geographical and geometrical server has been developed which contains large databases of images, elevations, lines, points and polygons stored in tiles structured into hierarchical pyramids or quadtrees. A metadata server has also been developed which contains URL pointers and geographical coordinates of various WWW documents, geographical information and geometrical models
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 29(1997) no.8, S.1327-1342
  9. Fellows, G.; Tsang, P.: ¬A common interface for remote access on online library catalogues (1993) 0.03 
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    Abstract
    Examines the problems that users have remotely accessing libraries' online catalogue system in Australia and around the world using Telnet. Examines the frustrations users have experienced in dealing with the various commands they need to use when searching from one library to another
    Date
    20.10.2000 13:29:02
  10. Tinker, A.J.; Pollitt, A.S.; O'Brien, A.; Braekevelt, P.A.: ¬The Dewey Decimal Classification and the transition from physical to electronic knowledge organisation (1999) 0.03 
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    Abstract
    The physical organisation of items on library shelves using any classification scheme is inevitable a compromise. The best efforts to achieve an arrangement that is helpful to users will be thwarted by the multifaceted nature of these items and the specific needs of the user and the library. Items on a particular subject will be scattered throughout the library building(s) across disciplines, by physical form, by frequency of use and whether and for how long they may be borrowed. Even thought he rich information content of multifaceted items may be represented in the notation, the items required by a user will be scattered across library shelves when the item is placed in a single relative location. This paper explores these issues uisng examples from a University Library classified using the DDC. The electronic context of the library OPAC can transcend the constraints imposed by the predominantly physical nature of library collections, yet the current use of classification schemes in on-line systems retains many of these limitations. Examples of such systems applying DDC on the WWW are discussed and compared with a system that seeks to use DDC in what is called view-based searching. The interface and the resulting browsing and searching capability of a view-based OPAC are described. Ways in which subject access to library collections can be improved and disciplinary scatter resolved by assigning multiple class number to items and exploiting the rich Dewey structure in a faceted form are discussed. It is suggested that the informative power of visual classificatory structures at the search interface will be beneficial to the broader learning experience of the user. The paper concludes that the application of classification schemes in electronic interfaces should not be bound by the the physical constraints that no longer apply in an electronic context but be exploited to provide a complete, flexible and individual interface as determined by the needs of each user
  11. Marchionini, G.: Designing hypertexts : start with an index (1994) 0.03 
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  12. Oxley, H.: ISI spins a Web of science (1998) 0.02 
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    Object
    Science Citation Index
    Social Sciences Citation Index
    Arts and Humanities Citation Index
  13. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 0.02 
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    Abstract
    Reports on the design of a GUI for the Okapi 'best match' retrieval system developed at the Centre for Interactive Systems Research, City University, UK, for online library catalogues. The X-Windows interface includes an interactive query expansion (IQE) facilty which involves the user in the selection of query terms to reformulate a search. Presents the design rationale, based on a game board metaphor, and describes the features of each of the stages of the search interaction. Reports on the early operational field trial and discusses relevant evaluation issues and objectives
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  14. Welcome to the MELVYL system web interface (1997) 0.02 
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    Date
    29. 1.1996 12:21:39
  15. Vickery, B.C.; Vickery, A.: ¬An application of language processing for a search interface (1992) 0.02 
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    Abstract
    The paper describes techniques developed by Tome Associates to process natural language queries into search statements suitable for transmission to online text database systems. The problems discussed include word identification, the handling of unknown words, the contents and structure of system dictionaries, the use of semantic categories and classification, disambiguation of multi-meaning words, stemming and truncation, noun compounds and indications of relationship between search terms
    Date
    23. 1.1999 19:29:40
  16. Lassalle, E.: Telmi: a reusable information retrieval system and its applications (1993) 0.02 
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    Abstract
    There are 2 ways to use Natural Language Processing (NLP) techniques: as a user interface coupled with a factual database or as an integrated part of a system which deals with a textual database. Describes Telmi, an information retrieval system designed for use with medium sized databases of short text and MGS, a commercialized system used in France Telecom. Telmi is integrated into a production scale prototype which implements a Minitel information service for the public. Discusses the Minitel service and user needs; MGS; the Telmi research system and the full version, the NLP architecture, the lexical and semantic levels; an example of the use of a generic system and the development of a multilingual system
  17. Brody, R.: End-users in 1993 : after a decade (1993) 0.01 
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    Abstract
    Discusses the development of search interfaces; the changing environment of the informational professional and the virtual library; information partnerships; the impact on librarians and the library service; online services and the end-user; the familiarity of the end user with searching in a virtual library and end user conceit. In the 10 years since BRS/After Dark and KNOWLEDGE INDEX appeared, end user searches have become a fixture in most library settings
  18. Oliver, F.B.: Great expectations : the impact of new technology on information access and delivery (1996) 0.01 
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    Abstract
    Addresses the challenges and opportunities which new technology offers at the British Library, with the example of the DISCovery' project which will enable end users to search for and order materials from the British Library Lending Division. DISCovery aims to combine the latest technology and operational practices for accessing and receiving material. The key components are a graphical user interface, an index and ordering facilities. The product will be a current awareness service, by copyright fee paid and have document retrieval and delivery within a predetermined time
  19. O'Leary, M.: STN Easy solves sci-tech search woes : Web-based service opens powerful searching to sci-tech end users (1997) 0.01 
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    Abstract
    Reviews STN Easy, a Web service that provides access to 2 dozen leading sci-tech databases which is produced jointly by the Chemical Abstracts Service of the American Chemical Society, Germany's FIZ-Karlsruhe, and Japan' SCience and Technology Corporation. It employs a graphical interface, relevance searching, and output based pricing. STN Easy is STN's solution for members of the technical community and others who are not users of the main STN service. The databases included the leading files in STN's major subject areas namely: SCISEARCH; Mathematics Abstracts; MEDLINE; EMBASE; BIOSIS; COMPENDEX; INSPEC; Worlds Patent Index; Inpadoc; US Patents Fulltext; PROMPT; and Chemical & Engineering News. Discusses searching; pricing; and the pros and cons of end user searching
  20. Pejtersen, A.M.: ¬The role of domain, task and users in providing subject access to information (1993) 0.01 
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    Abstract
    Decribes the BookHouse, a system for the retrieval and indexing of fiction and non fiction literature developed for public and school libraries though cooperation between library and information science professionals. Discusses 3 aspects of the system: domain characteristic; task analysis; and user characteristics. Outlines the framework underlying the collection of field data with special emphasis on the work involved in transforming the empirical field studies of user behaviour in the library into computer system specifications and subsequent design of a retrieval system providing subject access to fiction. Describes a few of the many indexing policies, rules and practices which evolved for concept identification and book descriptions as well as the functionality and associated displays of the system for supporting the retrieval and indexing of fiction

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