Document (#1401)

Author
Markey, K.
Atherton, P.
Newton, C.
Title
¬An analysis of controlled vocabulary and free text search statements in online searches
Source
Online review. 4(1980), S.225-236
Year
1980
Theme
Verbale Doksprachen im Online-Retrieval
Volltextretrieval

Similar documents (author)

  1. Newton, R.: Multimedia for teaching information retrieval : development of Computer Assisted Learning (1995) 1.28
    1.2802186 = sum of:
      1.2802186 = product of:
        3.8406556 = sum of:
          3.8406556 = weight(author_txt:newton in 8271) [ClassicSimilarity], result of:
            3.8406556 = score(doc=8271,freq=1.0), product of:
              0.638644 = queryWeight, product of:
                1.1892921 = boost
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.05580894 = queryNorm
              6.0137663 = fieldWeight in 8271, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.625 = fieldNorm(doc=8271)
        0.33333334 = coord(1/3)
    
  2. Newton, R.: Information technoloyg and new directions (2000) 1.28
    1.2802186 = sum of:
      1.2802186 = product of:
        3.8406556 = sum of:
          3.8406556 = weight(author_txt:newton in 4158) [ClassicSimilarity], result of:
            3.8406556 = score(doc=4158,freq=1.0), product of:
              0.638644 = queryWeight, product of:
                1.1892921 = boost
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.05580894 = queryNorm
              6.0137663 = fieldWeight in 4158, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.625 = fieldNorm(doc=4158)
        0.33333334 = coord(1/3)
    
  3. Atherton, P.: Books are for use : Final report of the Subject Access Project to the Council of Library Resources (1978) 1.23
    1.2337781 = sum of:
      1.2337781 = product of:
        3.7013342 = sum of:
          3.7013342 = weight(author_txt:atherton in 843) [ClassicSimilarity], result of:
            3.7013342 = score(doc=843,freq=1.0), product of:
              0.62310433 = queryWeight, product of:
                1.1747339 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.05580894 = queryNorm
              5.9401517 = fieldWeight in 843, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.625 = fieldNorm(doc=843)
        0.33333334 = coord(1/3)
    
  4. Atherton, J.: Computer-aided learning and experimental learning (1996) 1.23
    1.2337781 = sum of:
      1.2337781 = product of:
        3.7013342 = sum of:
          3.7013342 = weight(author_txt:atherton in 1811) [ClassicSimilarity], result of:
            3.7013342 = score(doc=1811,freq=1.0), product of:
              0.62310433 = queryWeight, product of:
                1.1747339 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.05580894 = queryNorm
              5.9401517 = fieldWeight in 1811, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.625 = fieldNorm(doc=1811)
        0.33333334 = coord(1/3)
    
  5. Marcella, R.; Newton, R.: ¬A new manual of classification (1994) 1.02
    1.0241749 = sum of:
      1.0241749 = product of:
        3.0725245 = sum of:
          3.0725245 = weight(author_txt:newton in 1885) [ClassicSimilarity], result of:
            3.0725245 = score(doc=1885,freq=1.0), product of:
              0.638644 = queryWeight, product of:
                1.1892921 = boost
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.05580894 = queryNorm
              4.811013 = fieldWeight in 1885, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.5 = fieldNorm(doc=1885)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Horn, M.E.: "Garbage" in, "refuse and refuse disposal" out : making the most of the subject authority file in the OPAC (2002) 0.85
    0.8466195 = sum of:
      0.8466195 = product of:
        1.0885108 = sum of:
          0.057621747 = weight(abstract_txt:search in 281) [ClassicSimilarity], result of:
            0.057621747 = score(doc=281,freq=1.0), product of:
              0.16818047 = queryWeight, product of:
                1.0024475 = boost
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.045906514 = queryNorm
              0.34261855 = fieldWeight in 281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.058094755 = weight(abstract_txt:online in 281) [ClassicSimilarity], result of:
            0.058094755 = score(doc=281,freq=1.0), product of:
              0.16909958 = queryWeight, product of:
                1.005183 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.045906514 = queryNorm
              0.3435535 = fieldWeight in 281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.07789259 = weight(abstract_txt:text in 281) [ClassicSimilarity], result of:
            0.07789259 = score(doc=281,freq=1.0), product of:
              0.20561211 = queryWeight, product of:
                1.1084043 = boost
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.045906514 = queryNorm
              0.3788327 = fieldWeight in 281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.23870899 = weight(abstract_txt:searches in 281) [ClassicSimilarity], result of:
            0.23870899 = score(doc=281,freq=2.0), product of:
              0.3443133 = queryWeight, product of:
                1.4343355 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.045906514 = queryNorm
              0.69329005 = fieldWeight in 281, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.25724465 = weight(abstract_txt:vocabulary in 281) [ClassicSimilarity], result of:
            0.25724465 = score(doc=281,freq=2.0), product of:
              0.3619141 = queryWeight, product of:
                1.4705392 = boost
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.045906514 = queryNorm
              0.7107892 = fieldWeight in 281, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.19125544 = weight(abstract_txt:controlled in 281) [ClassicSimilarity], result of:
            0.19125544 = score(doc=281,freq=1.0), product of:
              0.3742201 = queryWeight, product of:
                1.4953313 = boost
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.045906514 = queryNorm
              0.5110774 = fieldWeight in 281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
          0.2076926 = weight(abstract_txt:free in 281) [ClassicSimilarity], result of:
            0.2076926 = score(doc=281,freq=1.0), product of:
              0.39536536 = queryWeight, product of:
                1.5369974 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.045906514 = queryNorm
              0.52531815 = fieldWeight in 281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.09375 = fieldNorm(doc=281)
        0.7777778 = coord(7/9)
    
  2. Mayr, P.; Petras, V.; Walter, A.-K.: Results from a German terminology mapping effort : intra- and interdisciplinary cross-concordances between controlled vocabularies (2007) 0.61
    0.6060312 = sum of:
      0.6060312 = product of:
        0.7791829 = sum of:
          0.023833634 = weight(abstract_txt:analysis in 1542) [ClassicSimilarity], result of:
            0.023833634 = score(doc=1542,freq=1.0), product of:
              0.16736023 = queryWeight, product of:
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.045906514 = queryNorm
              0.14240919 = fieldWeight in 1542, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.053685892 = weight(abstract_txt:search in 1542) [ClassicSimilarity], result of:
            0.053685892 = score(doc=1542,freq=5.0), product of:
              0.16818047 = queryWeight, product of:
                1.0024475 = boost
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.045906514 = queryNorm
              0.31921598 = fieldWeight in 1542, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.032455247 = weight(abstract_txt:text in 1542) [ClassicSimilarity], result of:
            0.032455247 = score(doc=1542,freq=1.0), product of:
              0.20561211 = queryWeight, product of:
                1.1084043 = boost
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.045906514 = queryNorm
              0.15784696 = fieldWeight in 1542, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.070330314 = weight(abstract_txt:searches in 1542) [ClassicSimilarity], result of:
            0.070330314 = score(doc=1542,freq=1.0), product of:
              0.3443133 = queryWeight, product of:
                1.4343355 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.045906514 = queryNorm
              0.20426255 = fieldWeight in 1542, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.2732699 = weight(abstract_txt:vocabulary in 1542) [ClassicSimilarity], result of:
            0.2732699 = score(doc=1542,freq=13.0), product of:
              0.3619141 = queryWeight, product of:
                1.4705392 = boost
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.045906514 = queryNorm
              0.75506836 = fieldWeight in 1542, product of:
                3.6055512 = tf(freq=13.0), with freq of:
                  13.0 = termFreq=13.0
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.2390693 = weight(abstract_txt:controlled in 1542) [ClassicSimilarity], result of:
            0.2390693 = score(doc=1542,freq=9.0), product of:
              0.3742201 = queryWeight, product of:
                1.4953313 = boost
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.045906514 = queryNorm
              0.63884676 = fieldWeight in 1542, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
          0.08653858 = weight(abstract_txt:free in 1542) [ClassicSimilarity], result of:
            0.08653858 = score(doc=1542,freq=1.0), product of:
              0.39536536 = queryWeight, product of:
                1.5369974 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.045906514 = queryNorm
              0.21888256 = fieldWeight in 1542, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.0390625 = fieldNorm(doc=1542)
        0.7777778 = coord(7/9)
    
  3. Srinivasan, P.: Optimal document-indexing vocabulary for MEDLINE (1996) 0.59
    0.5889486 = sum of:
      0.5889486 = product of:
        1.0601075 = sum of:
          0.05720072 = weight(abstract_txt:analysis in 6702) [ClassicSimilarity], result of:
            0.05720072 = score(doc=6702,freq=1.0), product of:
              0.16736023 = queryWeight, product of:
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.045906514 = queryNorm
              0.34178203 = fieldWeight in 6702, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.09375 = fieldNorm(doc=6702)
          0.1907971 = weight(abstract_txt:text in 6702) [ClassicSimilarity], result of:
            0.1907971 = score(doc=6702,freq=6.0), product of:
              0.20561211 = queryWeight, product of:
                1.1084043 = boost
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.045906514 = queryNorm
              0.92794687 = fieldWeight in 6702, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.09375 = fieldNorm(doc=6702)
          0.18189943 = weight(abstract_txt:vocabulary in 6702) [ClassicSimilarity], result of:
            0.18189943 = score(doc=6702,freq=1.0), product of:
              0.3619141 = queryWeight, product of:
                1.4705392 = boost
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.045906514 = queryNorm
              0.5026039 = fieldWeight in 6702, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.09375 = fieldNorm(doc=6702)
          0.27047604 = weight(abstract_txt:controlled in 6702) [ClassicSimilarity], result of:
            0.27047604 = score(doc=6702,freq=2.0), product of:
              0.3742201 = queryWeight, product of:
                1.4953313 = boost
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.045906514 = queryNorm
              0.7227726 = fieldWeight in 6702, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.09375 = fieldNorm(doc=6702)
          0.35973412 = weight(abstract_txt:free in 6702) [ClassicSimilarity], result of:
            0.35973412 = score(doc=6702,freq=3.0), product of:
              0.39536536 = queryWeight, product of:
                1.5369974 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.045906514 = queryNorm
              0.9098777 = fieldWeight in 6702, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.09375 = fieldNorm(doc=6702)
        0.5555556 = coord(5/9)
    
  4. Boyce, B.R.; McLain, J.P.: Entry point depth and online search using a controlled vocabulary (1989) 0.57
    0.57317346 = sum of:
      0.57317346 = product of:
        1.0317122 = sum of:
          0.099803805 = weight(abstract_txt:search in 2286) [ClassicSimilarity], result of:
            0.099803805 = score(doc=2286,freq=3.0), product of:
              0.16818047 = queryWeight, product of:
                1.0024475 = boost
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.045906514 = queryNorm
              0.5934328 = fieldWeight in 2286, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.09375 = fieldNorm(doc=2286)
          0.07789259 = weight(abstract_txt:text in 2286) [ClassicSimilarity], result of:
            0.07789259 = score(doc=2286,freq=1.0), product of:
              0.20561211 = queryWeight, product of:
                1.1084043 = boost
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.045906514 = queryNorm
              0.3788327 = fieldWeight in 2286, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.09375 = fieldNorm(doc=2286)
          0.31505907 = weight(abstract_txt:vocabulary in 2286) [ClassicSimilarity], result of:
            0.31505907 = score(doc=2286,freq=3.0), product of:
              0.3619141 = queryWeight, product of:
                1.4705392 = boost
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.045906514 = queryNorm
              0.8705355 = fieldWeight in 2286, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.09375 = fieldNorm(doc=2286)
          0.33126414 = weight(abstract_txt:controlled in 2286) [ClassicSimilarity], result of:
            0.33126414 = score(doc=2286,freq=3.0), product of:
              0.3742201 = queryWeight, product of:
                1.4953313 = boost
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.045906514 = queryNorm
              0.88521206 = fieldWeight in 2286, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.09375 = fieldNorm(doc=2286)
          0.2076926 = weight(abstract_txt:free in 2286) [ClassicSimilarity], result of:
            0.2076926 = score(doc=2286,freq=1.0), product of:
              0.39536536 = queryWeight, product of:
                1.5369974 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.045906514 = queryNorm
              0.52531815 = fieldWeight in 2286, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.09375 = fieldNorm(doc=2286)
        0.5555556 = coord(5/9)
    
  5. Peters, T.A.; Kurth, M.: Controlled and uncontrolled vocabulary subject searching in an academic library online catalog (1991) 0.51
    0.51186514 = sum of:
      0.51186514 = product of:
        0.9213572 = sum of:
          0.05720072 = weight(abstract_txt:analysis in 2347) [ClassicSimilarity], result of:
            0.05720072 = score(doc=2347,freq=1.0), product of:
              0.16736023 = queryWeight, product of:
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.045906514 = queryNorm
              0.34178203 = fieldWeight in 2347, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.09375 = fieldNorm(doc=2347)
          0.12884615 = weight(abstract_txt:search in 2347) [ClassicSimilarity], result of:
            0.12884615 = score(doc=2347,freq=5.0), product of:
              0.16818047 = queryWeight, product of:
                1.0024475 = boost
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.045906514 = queryNorm
              0.7661184 = fieldWeight in 2347, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.09375 = fieldNorm(doc=2347)
          0.058094755 = weight(abstract_txt:online in 2347) [ClassicSimilarity], result of:
            0.058094755 = score(doc=2347,freq=1.0), product of:
              0.16909958 = queryWeight, product of:
                1.005183 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.045906514 = queryNorm
              0.3435535 = fieldWeight in 2347, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.09375 = fieldNorm(doc=2347)
          0.40673953 = weight(abstract_txt:vocabulary in 2347) [ClassicSimilarity], result of:
            0.40673953 = score(doc=2347,freq=5.0), product of:
              0.3619141 = queryWeight, product of:
                1.4705392 = boost
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.045906514 = queryNorm
              1.1238565 = fieldWeight in 2347, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.3611083 = idf(docFreq=566, maxDocs=44421)
                0.09375 = fieldNorm(doc=2347)
          0.27047604 = weight(abstract_txt:controlled in 2347) [ClassicSimilarity], result of:
            0.27047604 = score(doc=2347,freq=2.0), product of:
              0.3742201 = queryWeight, product of:
                1.4953313 = boost
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.045906514 = queryNorm
              0.7227726 = fieldWeight in 2347, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4514923 = idf(docFreq=517, maxDocs=44421)
                0.09375 = fieldNorm(doc=2347)
        0.5555556 = coord(5/9)