Search (11 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Volltextretrieval"
  1. Tenopir, C.: Searching by controlled vocabulary or free text (1987) 0.01 
    0.010589491 = product of:
  0.03176847 = sum of:
    0.03176847 = product of:
      0.095305406 = sum of:
        0.095305406 = weight(_text_:29 in 1350) [ClassicSimilarity], result of:
          0.095305406 = score(doc=1350,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.6218451 = fieldWeight in 1350, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.125 = fieldNorm(doc=1350)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Source
    Library journal. 112(1987) Nov.15, S.58-29
  2. Marcus, J.: Full text year in review : 1996 (1996) 0.01 
    0.008486116 = product of:
  0.025458349 = sum of:
    0.025458349 = product of:
      0.076375045 = sum of:
        0.076375045 = weight(_text_:network in 7737) [ClassicSimilarity], result of:
          0.076375045 = score(doc=7737,freq=2.0), product of:
            0.19402927 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.043569047 = queryNorm
            0.3936264 = fieldWeight in 7737, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0625 = fieldNorm(doc=7737)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Abstract
    Reviews developments in full text databases in 1996. Online services are differentiated through quantity rather than niche specializations of content. Full text databases are appearing on the WWW. Examines examples of trade magazine on the WWW from the networking and data communications area. Covers: Networks World Fusion; Data Communications on the Web; Communications Week Interactive; Network Computing Online; LAN Times Online and LAN on the Web
  3. Blair, D.C.; Maron, M.E.: ¬An evaluation of retrieval effectiveness for a full-text document-retrieval system (1985) 0.01 
    0.006618432 = product of:
  0.019855294 = sum of:
    0.019855294 = product of:
      0.059565883 = sum of:
        0.059565883 = weight(_text_:29 in 1345) [ClassicSimilarity], result of:
          0.059565883 = score(doc=1345,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.38865322 = fieldWeight in 1345, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=1345)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Footnote
    Vgl. auch : Salton, G.: Another look ... Comm. ACM 29(1986) S.S.648-656; Blair, D.C.: Full text retrieval ... Int. Class. 13(1986) S.18-23: Blair, D.C., M.E. Maron: Full-text information retrieval ... Inf. proc. man. 26(1990) S.437-447.
  4. Salton, G.: Another look at automatic text-retrieval systems (1986) 0.01 
    0.006618432 = product of:
  0.019855294 = sum of:
    0.019855294 = product of:
      0.059565883 = sum of:
        0.059565883 = weight(_text_:29 in 1356) [ClassicSimilarity], result of:
          0.059565883 = score(doc=1356,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.38865322 = fieldWeight in 1356, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=1356)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Source
    Communications of the Association for Computing Machinery. 29(1986), S.648-656
  5. Blake, P.: Leading edge : Verity keeps it in the family (1997) 0.01 
    0.0063645868 = product of:
  0.01909376 = sum of:
    0.01909376 = product of:
      0.057281278 = sum of:
        0.057281278 = weight(_text_:network in 7398) [ClassicSimilarity], result of:
          0.057281278 = score(doc=7398,freq=2.0), product of:
            0.19402927 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.043569047 = queryNorm
            0.29521978 = fieldWeight in 7398, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.046875 = fieldNorm(doc=7398)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Abstract
    Verity Search 97 software will index and search e-mail, attachments, folders and documents on local and network disk drives. The Internet may be searched via the same front end and changes to particular documents or pages may be monitored. Documents may be viewed in their native formats including ASCII, HTML, PDF and popular word processors, with highlighted search terms. Agents may be launched into the Internet to retrieve information according to a user-specified profile. The software can index about 700 MB an hour. Describes the search technology which includes fuzzy logic and natural language. The Web version of Personal Search 97 works with Netscape Navigator or Microsoft Internet Explorer, while the Exchange version will work regardless of any attachment to an Exchange server. Search 97 Personal improves online time and access time and allows searches to be refined offline
  6. Molto, M.: Improving full text search performance through textual analysis (1993) 0.01 
    0.0052947453 = product of:
  0.015884236 = sum of:
    0.015884236 = product of:
      0.047652703 = sum of:
        0.047652703 = weight(_text_:29 in 5099) [ClassicSimilarity], result of:
          0.047652703 = score(doc=5099,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.31092256 = fieldWeight in 5099, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=5099)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Source
    Information processing and management. 29(1993) no.5, S.614-632
  7. Kristensen, J.: Expanding end-users' query statements for free text searching with a search-aid thesaurus (1993) 0.01 
    0.0052947453 = product of:
  0.015884236 = sum of:
    0.015884236 = product of:
      0.047652703 = sum of:
        0.047652703 = weight(_text_:29 in 6621) [ClassicSimilarity], result of:
          0.047652703 = score(doc=6621,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.31092256 = fieldWeight in 6621, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=6621)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Source
    Information processing and management. 29(1993) no.6, S.733-744
  8. Laegreid, J.A.: SIFT: a Norwegian information retrieval system (1993) 0.01 
    0.005247115 = product of:
  0.015741345 = sum of:
    0.015741345 = product of:
      0.047224034 = sum of:
        0.047224034 = weight(_text_:22 in 7701) [ClassicSimilarity], result of:
          0.047224034 = score(doc=7701,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.30952093 = fieldWeight in 7701, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=7701)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    23. 1.1999 19:22:09
  9. Preston, L.A.; Ebbs, C.M.; Luther, J.: 'Full text' access evaluation : are we getting the real thing? (1998) 0.00 
    0.0046329014 = product of:
  0.013898704 = sum of:
    0.013898704 = product of:
      0.041696113 = sum of:
        0.041696113 = weight(_text_:29 in 2695) [ClassicSimilarity], result of:
          0.041696113 = score(doc=2695,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.27205724 = fieldWeight in 2695, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2695)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Footnote
    Part of an issue devoted to 'Experimentation and collaboration: creating series for a new millenium', part 2, Proceedings of the North American Serials Interest Group, Inc.'s 12th annual conference, 29 May - 1 June 1997, University of Michigan Ann Arbor, Michigan
  10. Blair, D.C.: Full text retrieval : Evaluation and implications (1986) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 2047) [ClassicSimilarity], result of:
          0.035739526 = score(doc=2047,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 2047, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=2047)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Footnote
    Vgl.: Blair, D.C., M.E. Maron: An evaluation ... Comm. ACM 28(1985) S.280-299; Salton, G.: Another look ... Comm. ACM 29(1986) S.648-656; Blair, D.C., M.E. Maron: Full-text information retrieval ... Inf. Proc. Man. 26(1990) S.437-447.
  11. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 0.00 
    0.0039353366 = product of:
  0.011806009 = sum of:
    0.011806009 = product of:
      0.035418026 = sum of:
        0.035418026 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
          0.035418026 = score(doc=3564,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.23214069 = fieldWeight in 3564, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3564)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    9. 1.1996 10:22:31

Authors

Years

Types

  • a 10
  • s 1

Themes