Document (#17208)

Author
Bates, M.J.
Title
How to use controlled vocabularies more effectively in online searching
Source
Online. 11(1988), S.45-56
Year
1989
Abstract
Optimal retrieval in on-line searching can be achieved through combined use of both natural language and controlled vocabularies. However, there is a large variety of types of controlled vocabulary in data bases and often more than one in a single data base. Optimal use of these vocabularies requires understanding what types of languages are involved, and taking advantage of the particular mix of vocabularies in a given data base. Examples 4 major types of indexing and classification used in data bases and puts these 4 in the context of 3 other approaches to subject access. Discusses how to evaluate a new data base for various forms of subject access.
Theme
Verbale Doksprachen im Online-Retrieval

Similar documents (author)

  1. Bates, M.J.: Rethinking subject cataloging in the online environment (1989) 4.88 
    4.878167 = sum of:
  4.878167 = weight(author_txt:bates in 119) [ClassicSimilarity], result of:
    4.878167 = fieldWeight in 119, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.805067 = idf(docFreq=48, maxDocs=44218)
      0.625 = fieldNorm(doc=119)
  2. Bates, M.J.: Subject access in online catalogs: a design model (1986) 4.88 
    4.878167 = sum of:
  4.878167 = weight(author_txt:bates in 120) [ClassicSimilarity], result of:
    4.878167 = fieldWeight in 120, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.805067 = idf(docFreq=48, maxDocs=44218)
      0.625 = fieldNorm(doc=120)
  3. Bates, M.J.: Where should the person stop and the information search interface start? (1990) 4.88 
    4.878167 = sum of:
  4.878167 = weight(author_txt:bates in 155) [ClassicSimilarity], result of:
    4.878167 = fieldWeight in 155, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.805067 = idf(docFreq=48, maxDocs=44218)
      0.625 = fieldNorm(doc=155)
  4. Bates, M.J.: System meets user : problems in matching subject search terms (1977) 4.88 
    4.878167 = sum of:
  4.878167 = weight(author_txt:bates in 731) [ClassicSimilarity], result of:
    4.878167 = fieldWeight in 731, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.805067 = idf(docFreq=48, maxDocs=44218)
      0.625 = fieldNorm(doc=731)
  5. Bates, M.J.: Factors affecting subject catalog search success (1977) 4.88 
    4.878167 = sum of:
  4.878167 = weight(author_txt:bates in 732) [ClassicSimilarity], result of:
    4.878167 = fieldWeight in 732, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.805067 = idf(docFreq=48, maxDocs=44218)
      0.625 = fieldNorm(doc=732)

Similar documents (content)

  1. Bates, M.J.: How to use controlled vocabularies more effectively in online searching (1989) 2.79 
    2.7858875 = sum of:
  2.7858875 = product of:
    2.901966 = sum of:
      0.046743292 = weight(abstract_txt:involved in 2883) [ClassicSimilarity], result of:
        0.046743292 = score(doc=2883,freq=1.0), product of:
          0.09599265 = queryWeight, product of:
            5.194097 = idf(docFreq=666, maxDocs=44218)
            0.018481104 = queryNorm
          0.48694658 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.194097 = idf(docFreq=666, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.047570035 = weight(abstract_txt:single in 2883) [ClassicSimilarity], result of:
        0.047570035 = score(doc=2883,freq=1.0), product of:
          0.09712121 = queryWeight, product of:
            1.0058612 = boost
            5.2245407 = idf(docFreq=646, maxDocs=44218)
            0.018481104 = queryNorm
          0.4898007 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2245407 = idf(docFreq=646, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.05047229 = weight(abstract_txt:evaluate in 2883) [ClassicSimilarity], result of:
        0.05047229 = score(doc=2883,freq=1.0), product of:
          0.10103235 = queryWeight, product of:
            1.0259147 = boost
            5.3287 = idf(docFreq=582, maxDocs=44218)
            0.018481104 = queryNorm
          0.49956563 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.3287 = idf(docFreq=582, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.051317852 = weight(abstract_txt:vocabulary in 2883) [ClassicSimilarity], result of:
        0.051317852 = score(doc=2883,freq=1.0), product of:
          0.102157615 = queryWeight, product of:
            1.031612 = boost
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.018481104 = queryNorm
          0.50233996 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.05419486 = weight(abstract_txt:forms in 2883) [ClassicSimilarity], result of:
        0.05419486 = score(doc=2883,freq=1.0), product of:
          0.105940945 = queryWeight, product of:
            1.0505408 = boost
            5.456611 = idf(docFreq=512, maxDocs=44218)
            0.018481104 = queryNorm
          0.5115573 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.456611 = idf(docFreq=512, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.06398915 = weight(abstract_txt:requires in 2883) [ClassicSimilarity], result of:
        0.06398915 = score(doc=2883,freq=1.0), product of:
          0.118348464 = queryWeight, product of:
            1.1103562 = boost
            5.767298 = idf(docFreq=375, maxDocs=44218)
            0.018481104 = queryNorm
          0.5406842 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.767298 = idf(docFreq=375, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.070746146 = weight(abstract_txt:taking in 2883) [ClassicSimilarity], result of:
        0.070746146 = score(doc=2883,freq=1.0), product of:
          0.12653975 = queryWeight, product of:
            1.1481391 = boost
            5.963546 = idf(docFreq=308, maxDocs=44218)
            0.018481104 = queryNorm
          0.5590824 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.963546 = idf(docFreq=308, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.0709775 = weight(abstract_txt:combined in 2883) [ClassicSimilarity], result of:
        0.0709775 = score(doc=2883,freq=1.0), product of:
          0.12681547 = queryWeight, product of:
            1.1493893 = boost
            5.9700394 = idf(docFreq=306, maxDocs=44218)
            0.018481104 = queryNorm
          0.5596912 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9700394 = idf(docFreq=306, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.071210876 = weight(abstract_txt:line in 2883) [ClassicSimilarity], result of:
        0.071210876 = score(doc=2883,freq=1.0), product of:
          0.1270933 = queryWeight, product of:
            1.1506476 = boost
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.018481104 = queryNorm
          0.5603039 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.07228691 = weight(abstract_txt:achieved in 2883) [ClassicSimilarity], result of:
        0.07228691 = score(doc=2883,freq=1.0), product of:
          0.12837039 = queryWeight, product of:
            1.1564143 = boost
            6.006528 = idf(docFreq=295, maxDocs=44218)
            0.018481104 = queryNorm
          0.563112 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.006528 = idf(docFreq=295, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.07265531 = weight(abstract_txt:advantage in 2883) [ClassicSimilarity], result of:
        0.07265531 = score(doc=2883,freq=1.0), product of:
          0.12880617 = queryWeight, product of:
            1.1583755 = boost
            6.0167146 = idf(docFreq=292, maxDocs=44218)
            0.018481104 = queryNorm
          0.564067 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.0167146 = idf(docFreq=292, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.030573271 = weight(abstract_txt:these in 2883) [ClassicSimilarity], result of:
        0.030573271 = score(doc=2883,freq=2.0), product of:
          0.07233021 = queryWeight, product of:
            1.2275971 = boost
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.018481104 = queryNorm
          0.4226902 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.026269738 = weight(abstract_txt:more in 2883) [ClassicSimilarity], result of:
        0.026269738 = score(doc=2883,freq=1.0), product of:
          0.08236428 = queryWeight, product of:
            1.3099824 = boost
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.018481104 = queryNorm
          0.31894574 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.045915775 = weight(abstract_txt:access in 2883) [ClassicSimilarity], result of:
        0.045915775 = score(doc=2883,freq=2.0), product of:
          0.094856344 = queryWeight, product of:
            1.4058183 = boost
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.018481104 = queryNorm
          0.48405594 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.05626918 = weight(abstract_txt:subject in 2883) [ClassicSimilarity], result of:
        0.05626918 = score(doc=2883,freq=2.0), product of:
          0.10862726 = queryWeight, product of:
            1.5044073 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.018481104 = queryNorm
          0.5180024 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.18194464 = weight(abstract_txt:puts in 2883) [ClassicSimilarity], result of:
        0.18194464 = score(doc=2883,freq=1.0), product of:
          0.23752971 = queryWeight, product of:
            1.5730408 = boost
            8.1705265 = idf(docFreq=33, maxDocs=44218)
            0.018481104 = queryNorm
          0.76598686 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.1705265 = idf(docFreq=33, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.052479375 = weight(abstract_txt:searching in 2883) [ClassicSimilarity], result of:
        0.052479375 = score(doc=2883,freq=1.0), product of:
          0.13064542 = queryWeight, product of:
            1.6498449 = boost
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.018481104 = queryNorm
          0.40169317 = fieldWeight in 2883, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.24375306 = weight(abstract_txt:bases in 2883) [ClassicSimilarity], result of:
        0.24375306 = score(doc=2883,freq=2.0), product of:
          0.28866348 = queryWeight, product of:
            2.4524035 = boost
            6.369011 = idf(docFreq=205, maxDocs=44218)
            0.018481104 = queryNorm
          0.8444195 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.369011 = idf(docFreq=205, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.2828688 = weight(abstract_txt:optimal in 2883) [ClassicSimilarity], result of:
        0.2828688 = score(doc=2883,freq=2.0), product of:
          0.3187732 = queryWeight, product of:
            2.5771334 = boost
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.018481104 = queryNorm
          0.8873669 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.15465213 = weight(abstract_txt:types in 2883) [ClassicSimilarity], result of:
        0.15465213 = score(doc=2883,freq=3.0), product of:
          0.21313874 = queryWeight, product of:
            2.58091 = boost
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.018481104 = queryNorm
          0.72559375 = fieldWeight in 2883, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.2289489 = weight(abstract_txt:controlled in 2883) [ClassicSimilarity], result of:
        0.2289489 = score(doc=2883,freq=2.0), product of:
          0.31691873 = queryWeight, product of:
            3.1471367 = boost
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.018481104 = queryNorm
          0.7224215 = fieldWeight in 2883, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.13850266 = weight(abstract_txt:data in 2883) [ClassicSimilarity], result of:
        0.13850266 = score(doc=2883,freq=5.0), product of:
          0.19802979 = queryWeight, product of:
            3.2116728 = boost
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.018481104 = queryNorm
          0.69940317 = fieldWeight in 2883, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.30982313 = weight(abstract_txt:base in 2883) [ClassicSimilarity], result of:
        0.30982313 = score(doc=2883,freq=3.0), product of:
          0.33871493 = queryWeight, product of:
            3.2535598 = boost
            5.633102 = idf(docFreq=429, maxDocs=44218)
            0.018481104 = queryNorm
          0.91470176 = fieldWeight in 2883, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.633102 = idf(docFreq=429, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
      0.477801 = weight(abstract_txt:vocabularies in 2883) [ClassicSimilarity], result of:
        0.477801 = score(doc=2883,freq=3.0), product of:
          0.4976256 = queryWeight, product of:
            4.5536785 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.9601616 = fieldWeight in 2883, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.09375 = fieldNorm(doc=2883)
    0.96 = coord(24/25)
  2. Feng, S.: ¬A comparative study of indexing languages in single and multidatabase searching (1989) 0.48 
    0.47707665 = sum of:
  0.47707665 = product of:
    1.3252128 = sum of:
      0.047570035 = weight(abstract_txt:single in 2494) [ClassicSimilarity], result of:
        0.047570035 = score(doc=2494,freq=1.0), product of:
          0.09712121 = queryWeight, product of:
            1.0058612 = boost
            5.2245407 = idf(docFreq=646, maxDocs=44218)
            0.018481104 = queryNorm
          0.4898007 = fieldWeight in 2494, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2245407 = idf(docFreq=646, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.051317852 = weight(abstract_txt:vocabulary in 2494) [ClassicSimilarity], result of:
        0.051317852 = score(doc=2494,freq=1.0), product of:
          0.102157615 = queryWeight, product of:
            1.031612 = boost
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.018481104 = queryNorm
          0.50233996 = fieldWeight in 2494, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.10070739 = weight(abstract_txt:line in 2494) [ClassicSimilarity], result of:
        0.10070739 = score(doc=2494,freq=2.0), product of:
          0.1270933 = queryWeight, product of:
            1.1506476 = boost
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.018481104 = queryNorm
          0.79238945 = fieldWeight in 2494, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.09089694 = weight(abstract_txt:searching in 2494) [ClassicSimilarity], result of:
        0.09089694 = score(doc=2494,freq=3.0), product of:
          0.13064542 = queryWeight, product of:
            1.6498449 = boost
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.018481104 = queryNorm
          0.695753 = fieldWeight in 2494, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.24375306 = weight(abstract_txt:bases in 2494) [ClassicSimilarity], result of:
        0.24375306 = score(doc=2494,freq=2.0), product of:
          0.28866348 = queryWeight, product of:
            2.4524035 = boost
            6.369011 = idf(docFreq=205, maxDocs=44218)
            0.018481104 = queryNorm
          0.8444195 = fieldWeight in 2494, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.369011 = idf(docFreq=205, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.2289489 = weight(abstract_txt:controlled in 2494) [ClassicSimilarity], result of:
        0.2289489 = score(doc=2494,freq=2.0), product of:
          0.31691873 = queryWeight, product of:
            3.1471367 = boost
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.018481104 = queryNorm
          0.7224215 = fieldWeight in 2494, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.10728369 = weight(abstract_txt:data in 2494) [ClassicSimilarity], result of:
        0.10728369 = score(doc=2494,freq=3.0), product of:
          0.19802979 = queryWeight, product of:
            3.2116728 = boost
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.018481104 = queryNorm
          0.5417553 = fieldWeight in 2494, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.17887647 = weight(abstract_txt:base in 2494) [ClassicSimilarity], result of:
        0.17887647 = score(doc=2494,freq=1.0), product of:
          0.33871493 = queryWeight, product of:
            3.2535598 = boost
            5.633102 = idf(docFreq=429, maxDocs=44218)
            0.018481104 = queryNorm
          0.5281033 = fieldWeight in 2494, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.633102 = idf(docFreq=429, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
      0.27585852 = weight(abstract_txt:vocabularies in 2494) [ClassicSimilarity], result of:
        0.27585852 = score(doc=2494,freq=1.0), product of:
          0.4976256 = queryWeight, product of:
            4.5536785 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.55434954 = fieldWeight in 2494, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.09375 = fieldNorm(doc=2494)
    0.36 = coord(9/25)
  3. Golub, K.: Subject access in Swedish discovery services (2018) 0.32 
    0.31641245 = sum of:
  0.31641245 = product of:
    0.8789234 = sum of:
      0.04747392 = weight(abstract_txt:line in 4379) [ClassicSimilarity], result of:
        0.04747392 = score(doc=4379,freq=1.0), product of:
          0.1270933 = queryWeight, product of:
            1.1506476 = boost
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.018481104 = queryNorm
          0.37353596 = fieldWeight in 4379, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9765754 = idf(docFreq=304, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.014412379 = weight(abstract_txt:these in 4379) [ClassicSimilarity], result of:
        0.014412379 = score(doc=4379,freq=1.0), product of:
          0.07233021 = queryWeight, product of:
            1.2275971 = boost
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.018481104 = queryNorm
          0.19925809 = fieldWeight in 4379, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.017513158 = weight(abstract_txt:more in 4379) [ClassicSimilarity], result of:
        0.017513158 = score(doc=4379,freq=1.0), product of:
          0.08236428 = queryWeight, product of:
            1.3099824 = boost
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.018481104 = queryNorm
          0.2126305 = fieldWeight in 4379, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.037490074 = weight(abstract_txt:access in 4379) [ClassicSimilarity], result of:
        0.037490074 = score(doc=4379,freq=3.0), product of:
          0.094856344 = queryWeight, product of:
            1.4058183 = boost
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.018481104 = queryNorm
          0.39523003 = fieldWeight in 4379, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.059312925 = weight(abstract_txt:subject in 4379) [ClassicSimilarity], result of:
        0.059312925 = score(doc=4379,freq=5.0), product of:
          0.10862726 = queryWeight, product of:
            1.5044073 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.018481104 = queryNorm
          0.5460225 = fieldWeight in 4379, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.03498625 = weight(abstract_txt:searching in 4379) [ClassicSimilarity], result of:
        0.03498625 = score(doc=4379,freq=1.0), product of:
          0.13064542 = queryWeight, product of:
            1.6498449 = boost
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.018481104 = queryNorm
          0.26779544 = fieldWeight in 4379, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.13334563 = weight(abstract_txt:optimal in 4379) [ClassicSimilarity], result of:
        0.13334563 = score(doc=4379,freq=1.0), product of:
          0.3187732 = queryWeight, product of:
            2.5771334 = boost
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.018481104 = queryNorm
          0.4183088 = fieldWeight in 4379, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.2158551 = weight(abstract_txt:controlled in 4379) [ClassicSimilarity], result of:
        0.2158551 = score(doc=4379,freq=4.0), product of:
          0.31691873 = queryWeight, product of:
            3.1471367 = boost
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.018481104 = queryNorm
          0.68110555 = fieldWeight in 4379, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
      0.318534 = weight(abstract_txt:vocabularies in 4379) [ClassicSimilarity], result of:
        0.318534 = score(doc=4379,freq=3.0), product of:
          0.4976256 = queryWeight, product of:
            4.5536785 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.64010775 = fieldWeight in 4379, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.0625 = fieldNorm(doc=4379)
    0.36 = coord(9/25)
  4. Mayr, P.; Petras, V.; Walter, A.-K.: Results from a German terminology mapping effort : intra- and interdisciplinary cross-concordances between controlled vocabularies (2007) 0.24 
    0.24198481 = sum of:
  0.24198481 = product of:
    0.86423147 = sum of:
      0.077095486 = weight(abstract_txt:vocabulary in 542) [ClassicSimilarity], result of:
        0.077095486 = score(doc=542,freq=13.0), product of:
          0.102157615 = queryWeight, product of:
            1.031612 = boost
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.018481104 = queryNorm
          0.75467193 = fieldWeight in 542, product of:
            3.6055512 = tf(freq=13.0), with freq of:
              13.0 = termFreq=13.0
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.010945723 = weight(abstract_txt:more in 542) [ClassicSimilarity], result of:
        0.010945723 = score(doc=542,freq=1.0), product of:
          0.08236428 = queryWeight, product of:
            1.3099824 = boost
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.018481104 = queryNorm
          0.13289405 = fieldWeight in 542, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.02344549 = weight(abstract_txt:subject in 542) [ClassicSimilarity], result of:
        0.02344549 = score(doc=542,freq=2.0), product of:
          0.10862726 = queryWeight, product of:
            1.5044073 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.018481104 = queryNorm
          0.21583432 = fieldWeight in 542, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.08334102 = weight(abstract_txt:optimal in 542) [ClassicSimilarity], result of:
        0.08334102 = score(doc=542,freq=1.0), product of:
          0.3187732 = queryWeight, product of:
            2.5771334 = boost
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.018481104 = queryNorm
          0.261443 = fieldWeight in 542, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.6929407 = idf(docFreq=148, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.052613728 = weight(abstract_txt:types in 542) [ClassicSimilarity], result of:
        0.052613728 = score(doc=542,freq=2.0), product of:
          0.21313874 = queryWeight, product of:
            2.58091 = boost
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.018481104 = queryNorm
          0.24685201 = fieldWeight in 542, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.20236416 = weight(abstract_txt:controlled in 542) [ClassicSimilarity], result of:
        0.20236416 = score(doc=542,freq=9.0), product of:
          0.31691873 = queryWeight, product of:
            3.1471367 = boost
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.018481104 = queryNorm
          0.63853645 = fieldWeight in 542, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            5.4488444 = idf(docFreq=516, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
      0.41442588 = weight(abstract_txt:vocabularies in 542) [ClassicSimilarity], result of:
        0.41442588 = score(doc=542,freq=13.0), product of:
          0.4976256 = queryWeight, product of:
            4.5536785 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.8328066 = fieldWeight in 542, product of:
            3.6055512 = tf(freq=13.0), with freq of:
              13.0 = termFreq=13.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.0390625 = fieldNorm(doc=542)
    0.28 = coord(7/25)
  5. ISO 25964 Thesauri and interoperability with other vocabularies (2008) 0.24 
    0.24173184 = sum of:
  0.24173184 = product of:
    0.54939055 = sum of:
      0.015581097 = weight(abstract_txt:involved in 1169) [ClassicSimilarity], result of:
        0.015581097 = score(doc=1169,freq=1.0), product of:
          0.09599265 = queryWeight, product of:
            5.194097 = idf(docFreq=666, maxDocs=44218)
            0.018481104 = queryNorm
          0.16231553 = fieldWeight in 1169, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.194097 = idf(docFreq=666, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.054093767 = weight(abstract_txt:vocabulary in 1169) [ClassicSimilarity], result of:
        0.054093767 = score(doc=1169,freq=10.0), product of:
          0.102157615 = queryWeight, product of:
            1.031612 = boost
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.018481104 = queryNorm
          0.5295128 = fieldWeight in 1169, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            5.358293 = idf(docFreq=565, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.018064955 = weight(abstract_txt:forms in 1169) [ClassicSimilarity], result of:
        0.018064955 = score(doc=1169,freq=1.0), product of:
          0.105940945 = queryWeight, product of:
            1.0505408 = boost
            5.456611 = idf(docFreq=512, maxDocs=44218)
            0.018481104 = queryNorm
          0.1705191 = fieldWeight in 1169, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.456611 = idf(docFreq=512, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.03981675 = weight(abstract_txt:effectively in 1169) [ClassicSimilarity], result of:
        0.03981675 = score(doc=1169,freq=3.0), product of:
          0.1244064 = queryWeight, product of:
            1.1384196 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.32005388 = fieldWeight in 1169, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.0072061894 = weight(abstract_txt:these in 1169) [ClassicSimilarity], result of:
        0.0072061894 = score(doc=1169,freq=1.0), product of:
          0.07233021 = queryWeight, product of:
            1.2275971 = boost
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.018481104 = queryNorm
          0.099629045 = fieldWeight in 1169, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.1881294 = idf(docFreq=4957, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.01516684 = weight(abstract_txt:more in 1169) [ClassicSimilarity], result of:
        0.01516684 = score(doc=1169,freq=3.0), product of:
          0.08236428 = queryWeight, product of:
            1.3099824 = boost
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.018481104 = queryNorm
          0.18414341 = fieldWeight in 1169, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.402088 = idf(docFreq=4002, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.010822453 = weight(abstract_txt:access in 1169) [ClassicSimilarity], result of:
        0.010822453 = score(doc=1169,freq=1.0), product of:
          0.094856344 = queryWeight, product of:
            1.4058183 = boost
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.018481104 = queryNorm
          0.11409308 = fieldWeight in 1169, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6509786 = idf(docFreq=3120, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.017493125 = weight(abstract_txt:searching in 1169) [ClassicSimilarity], result of:
        0.017493125 = score(doc=1169,freq=1.0), product of:
          0.13064542 = queryWeight, product of:
            1.6498449 = boost
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.018481104 = queryNorm
          0.13389772 = fieldWeight in 1169, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.284727 = idf(docFreq=1655, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.05952564 = weight(abstract_txt:types in 1169) [ClassicSimilarity], result of:
        0.05952564 = score(doc=1169,freq=4.0), product of:
          0.21313874 = queryWeight, product of:
            2.58091 = boost
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.018481104 = queryNorm
          0.27928117 = fieldWeight in 1169, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.4684987 = idf(docFreq=1377, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.035761233 = weight(abstract_txt:data in 1169) [ClassicSimilarity], result of:
        0.035761233 = score(doc=1169,freq=3.0), product of:
          0.19802979 = queryWeight, product of:
            3.2116728 = boost
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.018481104 = queryNorm
          0.18058512 = fieldWeight in 1169, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.3363478 = idf(docFreq=4274, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
      0.27585852 = weight(abstract_txt:vocabularies in 1169) [ClassicSimilarity], result of:
        0.27585852 = score(doc=1169,freq=9.0), product of:
          0.4976256 = queryWeight, product of:
            4.5536785 = boost
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.018481104 = queryNorm
          0.55434954 = fieldWeight in 1169, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            5.913062 = idf(docFreq=324, maxDocs=44218)
            0.03125 = fieldNorm(doc=1169)
    0.44 = coord(11/25)