Document (#8315)

Author
Fidel, R.
Title
Database design for information retrieval : a conceptual approach
Imprint
New York : Wiley
Year
1987
Pages
XV,232 S
LCSH
Data base management
System design
File organization (Computer science)
PRECIS
Databases / Design
DDC
005.74
LCC
QA76.9.D3

Similar documents (author)

  1. Fidel, R.: Writing abstracts for free-text searching (1986) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:fidel in 684) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 684, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=684)
    
  2. Fidel, R.: Online searching styles : a case-study-based model of searching behavior (1984) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:fidel in 1659) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 1659, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=1659)
    
  3. Fidel, R.: Thesaurus requirements for an intermediary expert system (1992) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:fidel in 2103) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 2103, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=2103)
    
  4. Fidel, R.: Online searching styles (1990) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:fidel in 2679) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 2679, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=2679)
    
  5. Fidel, R.: Who needs controlled vocabulary? (1992) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:fidel in 2693) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 2693, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=2693)
    

Similar documents (content)

  1. Boeder, R.: Database applications for libraries : an introduction (1996) 0.46
    0.46095696 = sum of:
      0.46095696 = product of:
        1.1523924 = sum of:
          0.0976066 = weight(abstract_txt:management in 340) [ClassicSimilarity], result of:
            0.0976066 = score(doc=340,freq=1.0), product of:
              0.21042229 = queryWeight, product of:
                1.7517987 = boost
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.02832293 = queryNorm
              0.46386054 = fieldWeight in 340, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
          0.24572532 = weight(abstract_txt:database in 340) [ClassicSimilarity], result of:
            0.24572532 = score(doc=340,freq=6.0), product of:
              0.21429981 = queryWeight, product of:
                1.7678655 = boost
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.02832293 = queryNorm
              1.1466427 = fieldWeight in 340, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
          0.10995116 = weight(abstract_txt:databases in 340) [ClassicSimilarity], result of:
            0.10995116 = score(doc=340,freq=1.0), product of:
              0.22780967 = queryWeight, product of:
                1.8227386 = boost
                4.4127526 = idf(docFreq=1456, maxDocs=44218)
                0.02832293 = queryNorm
              0.48264483 = fieldWeight in 340, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4127526 = idf(docFreq=1456, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
          0.14972968 = weight(abstract_txt:conceptual in 340) [ClassicSimilarity], result of:
            0.14972968 = score(doc=340,freq=1.0), product of:
              0.27988368 = queryWeight, product of:
                2.0203524 = boost
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.02832293 = queryNorm
              0.5349711 = fieldWeight in 340, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
          0.22217295 = weight(abstract_txt:file in 340) [ClassicSimilarity], result of:
            0.22217295 = score(doc=340,freq=1.0), product of:
              0.36411038 = queryWeight, product of:
                2.304384 = boost
                5.57879 = idf(docFreq=453, maxDocs=44218)
                0.02832293 = queryNorm
              0.6101802 = fieldWeight in 340, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.57879 = idf(docFreq=453, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
          0.32720658 = weight(abstract_txt:design in 340) [ClassicSimilarity], result of:
            0.32720658 = score(doc=340,freq=2.0), product of:
              0.53953224 = queryWeight, product of:
                4.858561 = boost
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.02832293 = queryNorm
              0.60646343 = fieldWeight in 340, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.109375 = fieldNorm(doc=340)
        0.4 = coord(6/15)
    
  2. Amstutz, H.; Holländer-Thönssen, B.: Elektronische Ablage und Archivierung auf der Basis eines Database Management Information Retrieval Systems : Die Bedürfnisse - Das Angebot - Die Realität (1991) 0.45
    0.45237467 = sum of:
      0.45237467 = product of:
        1.1309366 = sum of:
          0.041500043 = weight(abstract_txt:information in 797) [ClassicSimilarity], result of:
            0.041500043 = score(doc=797,freq=1.0), product of:
              0.0685683 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02832293 = queryNorm
              0.6052366 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
          0.1086193 = weight(abstract_txt:data in 797) [ClassicSimilarity], result of:
            0.1086193 = score(doc=797,freq=1.0), product of:
              0.13022539 = queryWeight, product of:
                1.3781172 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.02832293 = queryNorm
              0.83408695 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
          0.11216952 = weight(abstract_txt:system in 797) [ClassicSimilarity], result of:
            0.11216952 = score(doc=797,freq=1.0), product of:
              0.13304776 = queryWeight, product of:
                1.3929712 = boost
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.02832293 = queryNorm
              0.8430771 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
          0.122746654 = weight(abstract_txt:retrieval in 797) [ClassicSimilarity], result of:
            0.122746654 = score(doc=797,freq=1.0), product of:
              0.14128545 = queryWeight, product of:
                1.4354466 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.02832293 = queryNorm
              0.86878484 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
          0.2231008 = weight(abstract_txt:management in 797) [ClassicSimilarity], result of:
            0.2231008 = score(doc=797,freq=1.0), product of:
              0.21042229 = queryWeight, product of:
                1.7517987 = boost
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.02832293 = queryNorm
              1.0602527 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
          0.5228003 = weight(abstract_txt:base in 797) [ClassicSimilarity], result of:
            0.5228003 = score(doc=797,freq=1.0), product of:
              0.37123442 = queryWeight, product of:
                2.3268182 = boost
                5.633102 = idf(docFreq=429, maxDocs=44218)
                0.02832293 = queryNorm
              1.4082755 = fieldWeight in 797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.633102 = idf(docFreq=429, maxDocs=44218)
                0.25 = fieldNorm(doc=797)
        0.4 = coord(6/15)
    
  3. Green, R.: ¬The design of a relational database for large-scale bibliographic retrieval (1996) 0.39
    0.38646263 = sum of:
      0.38646263 = product of:
        0.8281342 = sum of:
          0.012968763 = weight(abstract_txt:information in 7712) [ClassicSimilarity], result of:
            0.012968763 = score(doc=7712,freq=1.0), product of:
              0.0685683 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02832293 = queryNorm
              0.18913643 = fieldWeight in 7712, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.0480034 = weight(abstract_txt:data in 7712) [ClassicSimilarity], result of:
            0.0480034 = score(doc=7712,freq=2.0), product of:
              0.13022539 = queryWeight, product of:
                1.3781172 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.02832293 = queryNorm
              0.36861783 = fieldWeight in 7712, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.048018944 = weight(abstract_txt:approach in 7712) [ClassicSimilarity], result of:
            0.048018944 = score(doc=7712,freq=1.0), product of:
              0.16410913 = queryWeight, product of:
                1.5470512 = boost
                3.745328 = idf(docFreq=2839, maxDocs=44218)
                0.02832293 = queryNorm
              0.29260373 = fieldWeight in 7712, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.745328 = idf(docFreq=2839, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.10133541 = weight(abstract_txt:database in 7712) [ClassicSimilarity], result of:
            0.10133541 = score(doc=7712,freq=2.0), product of:
              0.21429981 = queryWeight, product of:
                1.7678655 = boost
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.02832293 = queryNorm
              0.47286746 = fieldWeight in 7712, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.13602927 = weight(abstract_txt:databases in 7712) [ClassicSimilarity], result of:
            0.13602927 = score(doc=7712,freq=3.0), product of:
              0.22780967 = queryWeight, product of:
                1.8227386 = boost
                4.4127526 = idf(docFreq=1456, maxDocs=44218)
                0.02832293 = queryNorm
              0.5971181 = fieldWeight in 7712, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.4127526 = idf(docFreq=1456, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.15124984 = weight(abstract_txt:conceptual in 7712) [ClassicSimilarity], result of:
            0.15124984 = score(doc=7712,freq=2.0), product of:
              0.27988368 = queryWeight, product of:
                2.0203524 = boost
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.02832293 = queryNorm
              0.5404025 = fieldWeight in 7712, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
          0.33052856 = weight(abstract_txt:design in 7712) [ClassicSimilarity], result of:
            0.33052856 = score(doc=7712,freq=4.0), product of:
              0.53953224 = queryWeight, product of:
                4.858561 = boost
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.02832293 = queryNorm
              0.6126206 = fieldWeight in 7712, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.078125 = fieldNorm(doc=7712)
        0.46666667 = coord(7/15)
    
  4. Leazer, G.H.: ¬A conceptual schema for the control of bibliographic works (1994) 0.39
    0.38509643 = sum of:
      0.38509643 = product of:
        0.7220558 = sum of:
          0.010375011 = weight(abstract_txt:information in 3033) [ClassicSimilarity], result of:
            0.010375011 = score(doc=3033,freq=1.0), product of:
              0.0685683 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02832293 = queryNorm
              0.15130915 = fieldWeight in 3033, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.060720034 = weight(abstract_txt:data in 3033) [ClassicSimilarity], result of:
            0.060720034 = score(doc=3033,freq=5.0), product of:
              0.13022539 = queryWeight, product of:
                1.3781172 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.02832293 = queryNorm
              0.46626878 = fieldWeight in 3033, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.048570827 = weight(abstract_txt:system in 3033) [ClassicSimilarity], result of:
            0.048570827 = score(doc=3033,freq=3.0), product of:
              0.13304776 = queryWeight, product of:
                1.3929712 = boost
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.02832293 = queryNorm
              0.3650631 = fieldWeight in 3033, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.061373327 = weight(abstract_txt:retrieval in 3033) [ClassicSimilarity], result of:
            0.061373327 = score(doc=3033,freq=4.0), product of:
              0.14128545 = queryWeight, product of:
                1.4354466 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.02832293 = queryNorm
              0.43439242 = fieldWeight in 3033, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.08106832 = weight(abstract_txt:database in 3033) [ClassicSimilarity], result of:
            0.08106832 = score(doc=3033,freq=2.0), product of:
              0.21429981 = queryWeight, product of:
                1.7678655 = boost
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.02832293 = queryNorm
              0.37829396 = fieldWeight in 3033, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.14819396 = weight(abstract_txt:conceptual in 3033) [ClassicSimilarity], result of:
            0.14819396 = score(doc=3033,freq=3.0), product of:
              0.27988368 = queryWeight, product of:
                2.0203524 = boost
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.02832293 = queryNorm
              0.5294841 = fieldWeight in 3033, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.891165 = idf(docFreq=902, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.17954284 = weight(abstract_txt:file in 3033) [ClassicSimilarity], result of:
            0.17954284 = score(doc=3033,freq=2.0), product of:
              0.36411038 = queryWeight, product of:
                2.304384 = boost
                5.57879 = idf(docFreq=453, maxDocs=44218)
                0.02832293 = queryNorm
              0.49310005 = fieldWeight in 3033, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.57879 = idf(docFreq=453, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
          0.13221143 = weight(abstract_txt:design in 3033) [ClassicSimilarity], result of:
            0.13221143 = score(doc=3033,freq=1.0), product of:
              0.53953224 = queryWeight, product of:
                4.858561 = boost
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.02832293 = queryNorm
              0.24504824 = fieldWeight in 3033, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.0625 = fieldNorm(doc=3033)
        0.53333336 = coord(8/15)
    
  5. Huang, T.; Mehrotra, S.; Ramchandran, K.: Multimedia Access and Retrieval System (MARS) project (1997) 0.37
    0.37375718 = sum of:
      0.37375718 = product of:
        0.80090827 = sum of:
          0.02567684 = weight(abstract_txt:information in 758) [ClassicSimilarity], result of:
            0.02567684 = score(doc=758,freq=2.0), product of:
              0.0685683 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02832293 = queryNorm
              0.37447104 = fieldWeight in 758, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.08499894 = weight(abstract_txt:system in 758) [ClassicSimilarity], result of:
            0.08499894 = score(doc=758,freq=3.0), product of:
              0.13304776 = queryWeight, product of:
                1.3929712 = boost
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.02832293 = queryNorm
              0.6388604 = fieldWeight in 758, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.075945616 = weight(abstract_txt:retrieval in 758) [ClassicSimilarity], result of:
            0.075945616 = score(doc=758,freq=2.0), product of:
              0.14128545 = queryWeight, product of:
                1.4354466 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.02832293 = queryNorm
              0.53753316 = fieldWeight in 758, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.13803656 = weight(abstract_txt:management in 758) [ClassicSimilarity], result of:
            0.13803656 = score(doc=758,freq=2.0), product of:
              0.21042229 = queryWeight, product of:
                1.7517987 = boost
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.02832293 = queryNorm
              0.6559978 = fieldWeight in 758, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2410107 = idf(docFreq=1729, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.14186957 = weight(abstract_txt:database in 758) [ClassicSimilarity], result of:
            0.14186957 = score(doc=758,freq=2.0), product of:
              0.21429981 = queryWeight, product of:
                1.7678655 = boost
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.02832293 = queryNorm
              0.6620144 = fieldWeight in 758, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2799077 = idf(docFreq=1663, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.10301075 = weight(abstract_txt:computer in 758) [ClassicSimilarity], result of:
            0.10301075 = score(doc=758,freq=1.0), product of:
              0.21811925 = queryWeight, product of:
                1.7835501 = boost
                4.317879 = idf(docFreq=1601, maxDocs=44218)
                0.02832293 = queryNorm
              0.47226804 = fieldWeight in 758, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.317879 = idf(docFreq=1601, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
          0.23136999 = weight(abstract_txt:design in 758) [ClassicSimilarity], result of:
            0.23136999 = score(doc=758,freq=1.0), product of:
              0.53953224 = queryWeight, product of:
                4.858561 = boost
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.02832293 = queryNorm
              0.4288344 = fieldWeight in 758, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.109375 = fieldNorm(doc=758)
        0.46666667 = coord(7/15)