Search (315 results, page 1 of 16)

  • × theme_ss:"Suchoberflächen"
  1. Pauman Budanovic, M.; Zumer, M.: Prototype cataloging interface based on the IFLA Library Reference Model (LRM). Part 1 : conceptual design (2021) 0.04
    0.041660458 = product of:
      0.1458116 = sum of:
        0.016608374 = weight(_text_:of in 700) [ClassicSimilarity], result of:
          0.016608374 = score(doc=700,freq=8.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.24188137 = fieldWeight in 700, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=700)
        0.12920323 = weight(_text_:cataloging in 700) [ClassicSimilarity], result of:
          0.12920323 = score(doc=700,freq=12.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.7466178 = fieldWeight in 700, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.0546875 = fieldNorm(doc=700)
      0.2857143 = coord(2/7)
    
    Abstract
    The aim of this paper is to present a prototype cataloging interface, which provides easier data entry, follows the cataloger's thought process and is based on the advantages of the IFLA LRM model. The paper summarizes all stages of the conceptual design and shows how the LRM was implemented. The main purpose of the cataloging interface design is to show how a LRM-based cataloging module might look like and how it could improve the existing cataloging process.
    Source
    Cataloging and classification quarterly. 59(2021) no.7, p.619-643
  2. Antelman, K.: Hyping the OPAC : adapting a Macintosh user interface to the NOTIS online catalog (1992) 0.04
    0.035745725 = product of:
      0.12511003 = sum of:
        0.02348779 = weight(_text_:of in 2770) [ClassicSimilarity], result of:
          0.02348779 = score(doc=2770,freq=16.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.34207192 = fieldWeight in 2770, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2770)
        0.101622246 = weight(_text_:distribution in 2770) [ClassicSimilarity], result of:
          0.101622246 = score(doc=2770,freq=2.0), product of:
            0.24019864 = queryWeight, product of:
              5.4703507 = idf(docFreq=505, maxDocs=44218)
              0.043909185 = queryNorm
            0.42307585 = fieldWeight in 2770, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.4703507 = idf(docFreq=505, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2770)
      0.2857143 = coord(2/7)
    
    Abstract
    Librarians find themselves today in a lively period of the evolution of user interfaces to online information. Most of the newer interfaces incorporate graphics, colour and mouse-supported searching to make intiation for the novics user easier and all searching more productive. Describes the University of Delaware's development of DELCAT MacPAC, a HyperCard-based front-end to the university's OPAC, adapted from Cornell University's MacPAC. The focus is on Delaware's customisation of MacPAC for its environment, including the support of remote users, and the testing, use, and distribution of the product
  3. Engel, G.: ¬A personal portable information interface : a model for meeting user needs in the networked information environment (1997) 0.03
    0.029054305 = product of:
      0.10169006 = sum of:
        0.016438028 = weight(_text_:of in 5110) [ClassicSimilarity], result of:
          0.016438028 = score(doc=5110,freq=6.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.23940048 = fieldWeight in 5110, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=5110)
        0.08525203 = weight(_text_:cataloging in 5110) [ClassicSimilarity], result of:
          0.08525203 = score(doc=5110,freq=4.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.49264002 = fieldWeight in 5110, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.0625 = fieldNorm(doc=5110)
      0.2857143 = coord(2/7)
    
    Abstract
    Describes the general features of a personal portable information interface to OPACs, the framework of which encompasses the attributes of: access; accuracy; attractiveness; assistance; appropriateness; and adaptibility. This model can be used as a standard with which to compare available networked services and resources to specific user populations
    Footnote
    Beitrag eines Themenheftes "Cataloging and classification: trends, transformations, teaching, and training."
    Source
    Cataloging and classification quarterly. 24(1997) nos.1/2, S.141-161
  4. Pauman Budanovic, M.; Zumer, M.: Prototype cataloging interface based on the IFLA Library Reference Model (LRM). Part 2 : usability evaluation (2021) 0.03
    0.025422515 = product of:
      0.0889788 = sum of:
        0.014383274 = weight(_text_:of in 714) [ClassicSimilarity], result of:
          0.014383274 = score(doc=714,freq=6.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.20947541 = fieldWeight in 714, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=714)
        0.074595526 = weight(_text_:cataloging in 714) [ClassicSimilarity], result of:
          0.074595526 = score(doc=714,freq=4.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.43106002 = fieldWeight in 714, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.0546875 = fieldNorm(doc=714)
      0.2857143 = coord(2/7)
    
    Abstract
    This paper reports on usability evaluation that was carried out to evaluate the LRM-based prototype interface, presented in Part 1. A combination of focus group, Wizard of Oz method, and think-aloud protocol was used. The study was conducted in May 2019 with seven Slovenian catalogers from Maribor Public Library. Although participants had some difficulties understanding the LRM model, the user interface proved to be quite easy to use, quick to understand, and transparent. The functionality of the proposed prototype proved to be adequate, since the catalogers successfully and independently completed all the tasks without major problems and errors.
    Source
    Cataloging and classification quarterly. 59(2021) no.7, p.644-668
  5. Pollitt, A.S.; Treglown, M.; Smith, A.P.; Braekevelt, P.A.J.; Ellis, G.P.; Finlay, J.E.; Wade, S.J.: Empowering users for improved database access and analysis through the application of knowledge structure views, progressive refinement techniques and a design approach driven by usability (1996) 0.03
    0.0253561 = product of:
      0.08874635 = sum of:
        0.022508696 = weight(_text_:of in 2735) [ClassicSimilarity], result of:
          0.022508696 = score(doc=2735,freq=20.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.32781258 = fieldWeight in 2735, product of:
              4.472136 = tf(freq=20.0), with freq of:
                20.0 = termFreq=20.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=2735)
        0.06623765 = weight(_text_:congress in 2735) [ClassicSimilarity], result of:
          0.06623765 = score(doc=2735,freq=2.0), product of:
            0.20946044 = queryWeight, product of:
              4.7703104 = idf(docFreq=1018, maxDocs=44218)
              0.043909185 = queryNorm
            0.31622988 = fieldWeight in 2735, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.7703104 = idf(docFreq=1018, maxDocs=44218)
              0.046875 = fieldNorm(doc=2735)
      0.2857143 = coord(2/7)
    
    Abstract
    An approach to accessing databases, which makes extensive use of structured thesaurus views for presenting and searching a large bibliographic database through progressive refinement, is being investigated in a research project which is seeking to apply usability criteria as the determinant for interface design. It aims to investigate measurements of retrieval performance in an application of graphical user interface techniques using multi-windowed layered attribute value aggregation, including those provided by a structured thesaurus, to access bibliographic databases. This paper reports on the progress made in the first year of the project of the application of usability methodologies, the revision of a preliminray design and the resulting prototype development. Implications for more widespread applications are discussed
    Source
    Knowledge organization and change: Proceedings of the Fourth International ISKO Conference, 15-18 July 1996, Library of Congress, Washington, DC. Ed.: R. Green
  6. Yee, M.M.: System design and cataloging meet the user : user interfaces to online public access catalogs (1991) 0.02
    0.024699349 = product of:
      0.086447716 = sum of:
        0.022508696 = weight(_text_:of in 2782) [ClassicSimilarity], result of:
          0.022508696 = score(doc=2782,freq=20.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.32781258 = fieldWeight in 2782, product of:
              4.472136 = tf(freq=20.0), with freq of:
                20.0 = termFreq=20.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=2782)
        0.06393902 = weight(_text_:cataloging in 2782) [ClassicSimilarity], result of:
          0.06393902 = score(doc=2782,freq=4.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.36948 = fieldWeight in 2782, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.046875 = fieldNorm(doc=2782)
      0.2857143 = coord(2/7)
    
    Abstract
    Current research on user interfaces to online public access catalogs is reviewed in an attempt to identify research methods and findings applicable to the design of effective user interfaces to online public access catalogs. A broad definition of user interface is employed which includes data structures, in addition to searching and indexing software. The following features of online public access catalogs are discussed: the demonstration of relationships between records, the provision of entry vocabularies, the arrangement of multiple entries on the screen, the provision of access points, the display of single records, and the division of the catalog into separate files or indexes. For each feature, user studies and other research on online public access catalogs are reviewed and those findings summarized which provide insight into user needs concerning that particular feature; issues are identified and directions for further research are suggested. Implications for cataloging codes and standards and system design are discussed
    Source
    Journal of the American Society for Information Science. 42(1991), S.78-98
  7. Zumer, M.; Zeng, L.: Comparison and evaluation of OPAC end-user interfaces (1994) 0.02
    0.02328677 = product of:
      0.08150369 = sum of:
        0.021221403 = weight(_text_:of in 3568) [ClassicSimilarity], result of:
          0.021221403 = score(doc=3568,freq=10.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.3090647 = fieldWeight in 3568, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=3568)
        0.06028229 = weight(_text_:cataloging in 3568) [ClassicSimilarity], result of:
          0.06028229 = score(doc=3568,freq=2.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.3483491 = fieldWeight in 3568, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.0625 = fieldNorm(doc=3568)
      0.2857143 = coord(2/7)
    
    Abstract
    Compares and evaluates the functional capabilities and interface characteristics of OPACs from the user oriented perspective, using a systematic framework. OPACs of OhioLINK and its 16 member libraries are the object of the investigation. The interfaces used 6 system software but showed a variety of features in access to OPACs, operational control, access points, search formulation control, and user assistance. Interface design alternatives are identified and qualitatively analyzed
    Source
    Cataloging and classification quarterly. 19(1994) no.2, S.67-98
  8. O'Leary, M.: STN Easy solves sci-tech search woes : Web-based service opens powerful searching to sci-tech end users (1997) 0.02
    0.022558236 = product of:
      0.078953825 = sum of:
        0.016608374 = weight(_text_:of in 2656) [ClassicSimilarity], result of:
          0.016608374 = score(doc=2656,freq=8.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.24188137 = fieldWeight in 2656, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2656)
        0.06234545 = product of:
          0.1246909 = sum of:
            0.1246909 = weight(_text_:service in 2656) [ClassicSimilarity], result of:
              0.1246909 = score(doc=2656,freq=8.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.6627599 = fieldWeight in 2656, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2656)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    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
  9. Nahotko, M.: Knowledge organization affordances in a faceted Online Public Access Catalog (OPAC) (2022) 0.02
    0.02134795 = product of:
      0.07471782 = sum of:
        0.021970814 = weight(_text_:of in 728) [ClassicSimilarity], result of:
          0.021970814 = score(doc=728,freq=14.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.31997898 = fieldWeight in 728, product of:
              3.7416575 = tf(freq=14.0), with freq of:
                14.0 = termFreq=14.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=728)
        0.052747004 = weight(_text_:cataloging in 728) [ClassicSimilarity], result of:
          0.052747004 = score(doc=728,freq=2.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.30480546 = fieldWeight in 728, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.0546875 = fieldNorm(doc=728)
      0.2857143 = coord(2/7)
    
    Abstract
    Faceted navigation is already a standard feature of contemporary Online Public Access Catalogs (OPACs). The article aims to indicate practices in this area and new affordances that faceted navigation provides. The content of 55 Polish university library websites and their OPACs using faceted navigation was analyzed. After selecting the subject facets, the source of the terms constituting their content was analyzed using the MARC 21 bibliographic record format structure. During the transfer of traditional KOS affordances to those of faceted navigation, the former knowledge organization (KO) structures were deconstructed, which may require the creation of a new kind of KOS.
    Source
    Cataloging and classification quarterly. 60(2022) no.1, p.86-111
  10. DIALOG announces DialogSelect 2.0 (1998) 0.02
    0.019335633 = product of:
      0.06767471 = sum of:
        0.01423575 = weight(_text_:of in 25) [ClassicSimilarity], result of:
          0.01423575 = score(doc=25,freq=2.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.20732689 = fieldWeight in 25, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.09375 = fieldNorm(doc=25)
        0.05343896 = product of:
          0.10687792 = sum of:
            0.10687792 = weight(_text_:service in 25) [ClassicSimilarity], result of:
              0.10687792 = score(doc=25,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.56807995 = fieldWeight in 25, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.09375 = fieldNorm(doc=25)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    The DIALOG Coorporation, CA, have annonced DialogSelect 2.0, a WWW based, guided search service with access to over 300 of the most popular DIALOG databases
  11. Baldonado, M.Q.W.: ¬A user-centered interface for information exploration in a heterogeneous digital library (2000) 0.02
    0.018669747 = product of:
      0.06534411 = sum of:
        0.020132389 = weight(_text_:of in 4437) [ClassicSimilarity], result of:
          0.020132389 = score(doc=4437,freq=16.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.2932045 = fieldWeight in 4437, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=4437)
        0.045211717 = weight(_text_:cataloging in 4437) [ClassicSimilarity], result of:
          0.045211717 = score(doc=4437,freq=2.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.26126182 = fieldWeight in 4437, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.046875 = fieldNorm(doc=4437)
      0.2857143 = coord(2/7)
    
    Abstract
    The advent of the heterogeneous digital library provides the opportunity and establishes the need for the design of new user interfaces. As a single portal to a wide array of information sources, the heterogeneous digital library requires that a variety of cataloging schemas, subject domains, document genres, and institutional biases be accomodated. SenseMaker is a user-centered interface for information exploration in a heterogeneous digital library. It unifies citations and articles from heterogeneous sources by presenting them in a common schema with affordances for quick comparisons of properties. At the same time, SenseMaker users can recover a degree of context by iteratively organizing citations and articles into higher-level bundles based on either metadata or content. Furthermore, SenseMaker enables users to move fluidly from browsing to searching by introducing structure-based searching and structure-based filtering. This paper outlines the SenseMaker interface design and details some of our experimental findings surrounding its use
    Source
    Journal of the American Society for Information Science. 51(2000) no.3, S.297-310
  12. McKiernan, G.: Points of view : conventional and "neoconventional" access and navigation in digital collections (1999) 0.02
    0.018669747 = product of:
      0.06534411 = sum of:
        0.020132389 = weight(_text_:of in 6097) [ClassicSimilarity], result of:
          0.020132389 = score(doc=6097,freq=16.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.2932045 = fieldWeight in 6097, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=6097)
        0.045211717 = weight(_text_:cataloging in 6097) [ClassicSimilarity], result of:
          0.045211717 = score(doc=6097,freq=2.0), product of:
            0.17305137 = queryWeight, product of:
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.043909185 = queryNorm
            0.26126182 = fieldWeight in 6097, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9411201 = idf(docFreq=2334, maxDocs=44218)
              0.046875 = fieldNorm(doc=6097)
      0.2857143 = coord(2/7)
    
    Abstract
    In an effort to assist users in the identification of significant Internet resources, libraries and librarians have begun to apply established library classification and subject schemes as the organizational framework for accessing and navigating these electronic sources. We will profile selected notable applications of national and international library classification schemes for organizing World Wide Web (WWW) resources as well as sites that have applied controlled vocabularies to facilitate access to selected collections of Net resources. With these and similar efforts as a conceptual foundation, we then focus on the potential application of new and emerging technologies to further enhance use of digital collections, notably intelligent software agents, information visualization techniques, auditory displays and haptic interactive devices. We conclude with a review of significant Natural Language Processing (NLP) technologies and computer-based ontologies, and speculate on their potential application for representing, accessing, and navigating digital resources
    Source
    Journal of Internet cataloging. 2(1999) no.1, S.23-41
  13. Lassalle, E.: Telmi: a reusable information retrieval system and its applications (1993) 0.02
    0.017901033 = product of:
      0.062653616 = sum of:
        0.018568728 = weight(_text_:of in 2726) [ClassicSimilarity], result of:
          0.018568728 = score(doc=2726,freq=10.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.2704316 = fieldWeight in 2726, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2726)
        0.04408489 = product of:
          0.08816978 = sum of:
            0.08816978 = weight(_text_:service in 2726) [ClassicSimilarity], result of:
              0.08816978 = score(doc=2726,freq=4.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.46864203 = fieldWeight in 2726, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2726)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    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
  14. Grudin, J.: Human-computer interaction (2011) 0.02
    0.016643427 = product of:
      0.058251992 = sum of:
        0.016608374 = weight(_text_:of in 1601) [ClassicSimilarity], result of:
          0.016608374 = score(doc=1601,freq=2.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.24188137 = fieldWeight in 1601, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.109375 = fieldNorm(doc=1601)
        0.04164362 = product of:
          0.08328724 = sum of:
            0.08328724 = weight(_text_:22 in 1601) [ClassicSimilarity], result of:
              0.08328724 = score(doc=1601,freq=2.0), product of:
                0.15376249 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043909185 = queryNorm
                0.5416616 = fieldWeight in 1601, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=1601)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Date
    27.12.2014 18:54:22
    Source
    Annual review of information science and technology. 45(2011) no.1, S.367-430
  15. STN International launches STN Easy on World Wide Web (1997) 0.02
    0.016113026 = product of:
      0.05639559 = sum of:
        0.011863125 = weight(_text_:of in 74) [ClassicSimilarity], result of:
          0.011863125 = score(doc=74,freq=2.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.17277241 = fieldWeight in 74, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.078125 = fieldNorm(doc=74)
        0.044532467 = product of:
          0.08906493 = sum of:
            0.08906493 = weight(_text_:service in 74) [ClassicSimilarity], result of:
              0.08906493 = score(doc=74,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.47339994 = fieldWeight in 74, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.078125 = fieldNorm(doc=74)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    Reports the launch of STN Easy: a WWW based online service that provides user friendly access to the STN information network, covering 24 science, technology and medical databases
  16. Ashton, J.: Development of the British Library's OPAC 97 : the value of a user-centred approach (1998) 0.02
    0.016024368 = product of:
      0.056085285 = sum of:
        0.02491256 = weight(_text_:of in 1100) [ClassicSimilarity], result of:
          0.02491256 = score(doc=1100,freq=18.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.36282203 = fieldWeight in 1100, product of:
              4.2426405 = tf(freq=18.0), with freq of:
                18.0 = termFreq=18.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1100)
        0.031172724 = product of:
          0.06234545 = sum of:
            0.06234545 = weight(_text_:service in 1100) [ClassicSimilarity], result of:
              0.06234545 = score(doc=1100,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.33137995 = fieldWeight in 1100, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1100)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    Reviews the development of the British Library OPAC services leading up to the launch of OPAC 97, offering access to 9 mio bibliographic records and attempts to show the value of a user centred approach in the project management involved in developing such a service as recommended by Human Computer Interaction (HCI) studies. Reviews the evaluation studies of the Online Catalogue, the Network OPAC, a web prototype interface and of OPAC 97 and discusses the results in relation to the OPAC 97 project. Although the OPAC 97 interface made use of various HCI recommendations, user feedback sometimes contradicted these in specific instances, revealing the value of detailed user evaluation in developing services
  17. Poynder, R.: WinSPIRS from SilverPlatter (1994) 0.02
    0.01595055 = product of:
      0.05582692 = sum of:
        0.020132389 = weight(_text_:of in 8113) [ClassicSimilarity], result of:
          0.020132389 = score(doc=8113,freq=4.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.2932045 = fieldWeight in 8113, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.09375 = fieldNorm(doc=8113)
        0.035694532 = product of:
          0.071389064 = sum of:
            0.071389064 = weight(_text_:22 in 8113) [ClassicSimilarity], result of:
              0.071389064 = score(doc=8113,freq=2.0), product of:
                0.15376249 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043909185 = queryNorm
                0.46428138 = fieldWeight in 8113, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=8113)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    Examines the new Windows search interface to SilverPlatter's CD-ROM database products. Introduces the functions of the software. Reports on the experiences of those involved in beta testing the product
    Date
    23. 1.1999 19:32:22
  18. ¬A graphical user interface : the case of the British Library network OPAC (1996) 0.02
    0.0156172905 = product of:
      0.054660514 = sum of:
        0.02348779 = weight(_text_:of in 2768) [ClassicSimilarity], result of:
          0.02348779 = score(doc=2768,freq=16.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.34207192 = fieldWeight in 2768, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2768)
        0.031172724 = product of:
          0.06234545 = sum of:
            0.06234545 = weight(_text_:service in 2768) [ClassicSimilarity], result of:
              0.06234545 = score(doc=2768,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.33137995 = fieldWeight in 2768, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2768)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    Presents the selected findings of a research project based on the British Library Network Online Public Access Catalogue (NOPAC) carried out in the department of information and library management at the University of Northumbria in Newcastle, UK over the academic year 1994/95. Data was collected by means of interviews with NOPAC users especially on use made of the NOPAC and on attitudes towards the NOPAC's interface. Discusses the views of users as they relate to: display features; mode of interaction; help/user assistance; extra features available; and usability. Lists important points which emerged from the survey concerning the NOPAC service
  19. Brody, R.: End-users in 1993 : after a decade (1993) 0.01
    0.01487543 = product of:
      0.052064 = sum of:
        0.016438028 = weight(_text_:of in 4872) [ClassicSimilarity], result of:
          0.016438028 = score(doc=4872,freq=6.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.23940048 = fieldWeight in 4872, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=4872)
        0.03562597 = product of:
          0.07125194 = sum of:
            0.07125194 = weight(_text_:service in 4872) [ClassicSimilarity], result of:
              0.07125194 = score(doc=4872,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.37871996 = fieldWeight in 4872, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4872)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    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
  20. Buntrock, R.E.: STN Easy - or is it? (1997) 0.01
    0.01487543 = product of:
      0.052064 = sum of:
        0.016438028 = weight(_text_:of in 774) [ClassicSimilarity], result of:
          0.016438028 = score(doc=774,freq=6.0), product of:
            0.06866331 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.043909185 = queryNorm
            0.23940048 = fieldWeight in 774, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=774)
        0.03562597 = product of:
          0.07125194 = sum of:
            0.07125194 = weight(_text_:service in 774) [ClassicSimilarity], result of:
              0.07125194 = score(doc=774,freq=2.0), product of:
                0.18813887 = queryWeight, product of:
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.043909185 = queryNorm
                0.37871996 = fieldWeight in 774, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.284727 = idf(docFreq=1655, maxDocs=44218)
                  0.0625 = fieldNorm(doc=774)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    STN International has developed STN Easy, a WWW based product which allows access to information loaded on STN International. This service will be useful for end users and for scooping out the availability of information on STN for a variety of search topics. Describes its functionality, basic and advanced search models and display results. Tests the system with 4 searches. Includes a wish list of improvements

Years

Languages

Types

  • a 285
  • m 18
  • s 6
  • r 4
  • el 3
  • p 1
  • x 1
  • More… Less…

Classifications