Search (125 results, page 1 of 7)

  • × theme_ss:"OPAC"
  • × language_ss:"e"
  1. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.05 
    0.049123995 = product of:
  0.09824799 = sum of:
    0.09824799 = product of:
      0.14737198 = sum of:
        0.049342934 = weight(_text_:h in 7483) [ClassicSimilarity], result of:
          0.049342934 = score(doc=7483,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.4391927 = fieldWeight in 7483, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=7483)
        0.09802905 = weight(_text_:22 in 7483) [ClassicSimilarity], result of:
          0.09802905 = score(doc=7483,freq=2.0), product of:
            0.15835609 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045220956 = queryNorm
            0.61904186 = fieldWeight in 7483, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=7483)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Program. 22(1988), S.133-142
  2. Walker, S.: ¬The Okapi online catalogue research projects (1989) 0.04 
    0.041645676 = product of:
  0.08329135 = sum of:
    0.08329135 = product of:
      0.12493703 = sum of:
        0.06366888 = weight(_text_:k in 1942) [ClassicSimilarity], result of:
          0.06366888 = score(doc=1942,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.39440846 = fieldWeight in 1942, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=1942)
        0.061268155 = weight(_text_:22 in 1942) [ClassicSimilarity], result of:
          0.061268155 = score(doc=1942,freq=2.0), product of:
            0.15835609 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045220956 = queryNorm
            0.38690117 = fieldWeight in 1942, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=1942)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    16. 8.1998 11:22:08
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.424-435.
  3. Enhancing access to information : designing catalogs for the 21st century (1992) 0.02 
    0.020146787 = product of:
  0.040293574 = sum of:
    0.040293574 = product of:
      0.06044036 = sum of:
        0.045020696 = weight(_text_:k in 1009) [ClassicSimilarity], result of:
          0.045020696 = score(doc=1009,freq=4.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.2788889 = fieldWeight in 1009, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1009)
        0.015419668 = weight(_text_:h in 1009) [ClassicSimilarity], result of:
          0.015419668 = score(doc=1009,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.13724773 = fieldWeight in 1009, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1009)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Content
    Enthält die Beiträge: TYCKOSON, D.A.: Enhancing access to information: building catalogs for the future; TYCKOSON, D.A.: The twenty-first century limited: desinging catalogs for the next century; DWYER, J.: Bibliographic records enhancement: from the drawing board to the catalog screen; SYRACUSE, R.O. u. R.K. POYER: Enhancing access to the library's collections: a view from an academic health center library; STUDWELL, W.E.: Of eggs and baskets: getting more access out of LC Subject Headings in an online environment; STEPHENS, I.E.: Getting more out of call numbers: displaying holdings, locations and circulation status; MICCO, M.: The next generation of online public access catalogs: a new look at subject access using hypermedia; SLOAN, B.G.: Remote access: design implications for the online catalog; ENGEL, G.: User instruction for access to catalogs and database on the Internet; BARNES, S. u. J. McCUE: Linking library records to bibliographic databases: an analysis of common data elements in BIOSIS, Agricola and the OPAC; HARWOOD, R.: Adding a nonlibrary campus collection to the library database; CARTER, K., H. OLSEN u. S. AQUILA: Bulk loading of records for microform sets into the online catalogue; DYKEMAN, A. u. J. ZIMMERMAN: The Georgia Institute of Technology Electronic Library: issues to consider; MOLHOLT, P. u. K. FORSYTHE: Opening up information access through the electronic catalog
  4. Hug, H.; Nöthiger, R.: Ethics (ETH library information control system) (1992) 0.02 
    0.018901644 = product of:
  0.03780329 = sum of:
    0.03780329 = product of:
      0.05670493 = sum of:
        0.03820133 = weight(_text_:k in 4217) [ClassicSimilarity], result of:
          0.03820133 = score(doc=4217,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.23664509 = fieldWeight in 4217, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046875 = fieldNorm(doc=4217)
        0.0185036 = weight(_text_:h in 4217) [ClassicSimilarity], result of:
          0.0185036 = score(doc=4217,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.16469726 = fieldWeight in 4217, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4217)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Abstract
    Paper presented at the 14th biennal conference of IATUL, Cambridge, Mass., USA, 8-12.7.1991: new technologies and information services - evolution or revolution? Ed. by Jay K. Lucker and published by the British Library on behalf of the IATUL. The ETH-Bibliothek is the main library of the Swiss Federal Institute of Technology and the national centre for scientific and technical literature. Mostly there is no open access for the public. The ETHICS project was initiated to run library applications on the the library's own computer. The project is conceived as a multi-library integrated system whose separate units interrelate via a central database. The main function of the system is the online public access catalogue. Describes the specifications of ETHICS including interactive communication in German and French for storing and retrieving data. The subject index is maintained in French, German and English. Discusses retrieval by title words, subject retrieval and alphabetic retrieval. Outlines future developments
  5. Carter, K.; Olson, H.; Aquila, S.: Bulk loading of records for microform sets into the online catalogue (1991) 0.02 
    0.018901644 = product of:
  0.03780329 = sum of:
    0.03780329 = product of:
      0.05670493 = sum of:
        0.03820133 = weight(_text_:k in 522) [ClassicSimilarity], result of:
          0.03820133 = score(doc=522,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.23664509 = fieldWeight in 522, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046875 = fieldNorm(doc=522)
        0.0185036 = weight(_text_:h in 522) [ClassicSimilarity], result of:
          0.0185036 = score(doc=522,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.16469726 = fieldWeight in 522, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=522)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
  6. Markey, K.: Users and the online catalog : subject access problems (1986) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 342) [ClassicSimilarity], result of:
          0.10187021 = score(doc=342,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 342, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=342)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  7. Markey, K.: Integrating the machine-readable LCSH into online catalogs (1988) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 356) [ClassicSimilarity], result of:
          0.10187021 = score(doc=356,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 356, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=356)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  8. Markey, K.: Subject searching experiences and needs on online catalog users : implications for library classification (1985) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 379) [ClassicSimilarity], result of:
          0.10187021 = score(doc=379,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 379, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=379)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  9. Markey, K.: Thus spoke the OPAC user (1983) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 785) [ClassicSimilarity], result of:
          0.10187021 = score(doc=785,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 785, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=785)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  10. Beiser, K.: CD-ROM catalogs : the state of the art (1988) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 792) [ClassicSimilarity], result of:
          0.10187021 = score(doc=792,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 792, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=792)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  11. Markey, K.: Online catalog use : results of surveys and focus group interviews in several libraries (1983) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 1994) [ClassicSimilarity], result of:
          0.10187021 = score(doc=1994,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 1994, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=1994)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  12. Chu, C.-K.: ¬A HyperCard map information system (1991) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 2075) [ClassicSimilarity], result of:
          0.10187021 = score(doc=2075,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 2075, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2075)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  13. Klemperer, K.: New dimensions for the online catalog : The Dartmouth College Library experience (1989) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 2158) [ClassicSimilarity], result of:
          0.10187021 = score(doc=2158,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 2158, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2158)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  14. Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 2284) [ClassicSimilarity], result of:
          0.10187021 = score(doc=2284,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 2284, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2284)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  15. Coyle, K.: MELVYL input ten years later : the changing face of our bibliographic file (1992) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 2391) [ClassicSimilarity], result of:
          0.10187021 = score(doc=2391,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 2391, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2391)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  16. Beiser, K.; Nelson, N.M.: CD-ROM public access catalogs : an assessment (1989) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 2429) [ClassicSimilarity], result of:
          0.10187021 = score(doc=2429,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 2429, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2429)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  17. Hegarty, K.: Library public access catalogs : on-line vs. CD-ROM (1987) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 4006) [ClassicSimilarity], result of:
          0.10187021 = score(doc=4006,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 4006, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=4006)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  18. Markey, K.: Online assistance in online catalogs (1990) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 4604) [ClassicSimilarity], result of:
          0.10187021 = score(doc=4604,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 4604, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=4604)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  19. Phenix, K.: Software for libraries : reviews of products for librarians and patrons (1993) 0.02 
    0.016978368 = product of:
  0.033956736 = sum of:
    0.033956736 = product of:
      0.10187021 = sum of:
        0.10187021 = weight(_text_:k in 3497) [ClassicSimilarity], result of:
          0.10187021 = score(doc=3497,freq=2.0), product of:
            0.16142878 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045220956 = queryNorm
            0.63105357 = fieldWeight in 3497, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=3497)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  20. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.02 
    0.016338175 = product of:
  0.03267635 = sum of:
    0.03267635 = product of:
      0.09802905 = sum of:
        0.09802905 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
          0.09802905 = score(doc=7403,freq=2.0), product of:
            0.15835609 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045220956 = queryNorm
            0.61904186 = fieldWeight in 7403, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=7403)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    Program. 22(1988), S.21-31

Authors

Years

Types

  • a 108
  • s 7
  • m 6
  • el 5
  • i 2
  • r 2
  • b 1
  • p 1
  • x 1
  • More… Less…

Themes

Subjects

Classifications