Document (#32562)

Author

Aitchison, T.M.

Title

Comparative evaluation of index languages : Part I, Design. Part II, Results

Imprint

London : Inspec

Year

1969

Series

OSTI report 5073

Theme

Retrievalstudien

Object

INSPEC

Similar documents (author)

1. Aitchison, J.: ¬The thesaurofacet. A multipurpose retrieval language tool (1970) 5.71

   5.7103243 = sum of:
     5.7103243 = weight(author_txt:aitchison in 459) [ClassicSimilarity], result of:
       5.7103243 = fieldWeight in 459, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.1365185 = idf(docFreq=12, maxDocs=44421)
         0.625 = fieldNorm(doc=459)
   

2. Aitchison, J.: Indexing languages, classification schemes and thesauri (1982) 5.71

   5.7103243 = sum of:
     5.7103243 = weight(author_txt:aitchison in 705) [ClassicSimilarity], result of:
       5.7103243 = fieldWeight in 705, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.1365185 = idf(docFreq=12, maxDocs=44421)
         0.625 = fieldNorm(doc=705)
   

3. Aitchison, J.: ¬A classification as a source for a thesaurus : the bibliographic classification of H.E. Bliss as a source of thesaurus terms and structure (1986) 5.71

   5.7103243 = sum of:
     5.7103243 = weight(author_txt:aitchison in 1568) [ClassicSimilarity], result of:
       5.7103243 = fieldWeight in 1568, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.1365185 = idf(docFreq=12, maxDocs=44421)
         0.625 = fieldNorm(doc=1568)
   

4. Aitchison, J.: Bliss and the thesaurus : the bibliographic classification of H.E. Bliss as a source of thesaurus terms and structure (1986) 5.71

   5.7103243 = sum of:
     5.7103243 = weight(author_txt:aitchison in 1569) [ClassicSimilarity], result of:
       5.7103243 = fieldWeight in 1569, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.1365185 = idf(docFreq=12, maxDocs=44421)
         0.625 = fieldNorm(doc=1569)
   

5. Aitchison, J.: Integration of thesauri in the social sciences (1981) 5.71

   5.7103243 = sum of:
     5.7103243 = weight(author_txt:aitchison in 3928) [ClassicSimilarity], result of:
       5.7103243 = fieldWeight in 3928, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.1365185 = idf(docFreq=12, maxDocs=44421)
         0.625 = fieldNorm(doc=3928)
   

Similar documents (content)

1. Thesaurus für wirtschaftliche und soziale Entwicklung (1993) 0.32

   0.32072654 = sum of:
     0.32072654 = product of:
       1.1225429 = sum of:
         0.31731135 = weight(abstract_txt:index in 280) [ClassicSimilarity], result of:
           0.31731135 = score(doc=280,freq=1.0), product of:
             0.30540192 = queryWeight, product of:
               1.3653864 = boost
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.04709236 = queryNorm
             1.0389959 = fieldWeight in 280, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.21875 = fieldNorm(doc=280)
         0.8052316 = weight(abstract_txt:part in 280) [ClassicSimilarity], result of:
           0.8052316 = score(doc=280,freq=2.0), product of:
             0.5681922 = queryWeight, product of:
               2.6337972 = boost
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.04709236 = queryNorm
             1.4171817 = fieldWeight in 280, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.21875 = fieldNorm(doc=280)
       0.2857143 = coord(2/7)
   

2. Stathopoulos, Y.; Baker, S.; Rei, M.; Teufel, S.: Variable typing : assigning meaning to variables in mathematical text (2018) 0.31

   0.30813187 = sum of:
     0.30813187 = product of:
       0.53923076 = sum of:
         0.044520587 = weight(abstract_txt:results in 432) [ClassicSimilarity], result of:
           0.044520587 = score(doc=432,freq=1.0), product of:
             0.16381763 = queryWeight, product of:
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.04709236 = queryNorm
             0.2717692 = fieldWeight in 432, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=432)
         0.09507302 = weight(abstract_txt:evaluation in 432) [ClassicSimilarity], result of:
           0.09507302 = score(doc=432,freq=1.0), product of:
             0.27165952 = queryWeight, product of:
               1.2877518 = boost
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.04709236 = queryNorm
             0.34997123 = fieldWeight in 432, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.078125 = fieldNorm(doc=432)
         0.19628547 = weight(abstract_txt:index in 432) [ClassicSimilarity], result of:
           0.19628547 = score(doc=432,freq=3.0), product of:
             0.30540192 = queryWeight, product of:
               1.3653864 = boost
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.04709236 = queryNorm
             0.642712 = fieldWeight in 432, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.078125 = fieldNorm(doc=432)
         0.20335169 = weight(abstract_txt:part in 432) [ClassicSimilarity], result of:
           0.20335169 = score(doc=432,freq=1.0), product of:
             0.5681922 = queryWeight, product of:
               2.6337972 = boost
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.04709236 = queryNorm
             0.35789245 = fieldWeight in 432, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.078125 = fieldNorm(doc=432)
       0.5714286 = coord(4/7)
   

3. Ramisch, C.: Multiword expressions acquisition : a generic and open framework (2015) 0.30

   0.30083665 = sum of:
     0.30083665 = product of:
       0.5264641 = sum of:
         0.05036929 = weight(abstract_txt:results in 2649) [ClassicSimilarity], result of:
           0.05036929 = score(doc=2649,freq=2.0), product of:
             0.16381763 = queryWeight, product of:
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.04709236 = queryNorm
             0.30747172 = fieldWeight in 2649, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.07605842 = weight(abstract_txt:evaluation in 2649) [ClassicSimilarity], result of:
           0.07605842 = score(doc=2649,freq=1.0), product of:
             0.27165952 = queryWeight, product of:
               1.2877518 = boost
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.04709236 = queryNorm
             0.279977 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.11826401 = weight(abstract_txt:languages in 2649) [ClassicSimilarity], result of:
           0.11826401 = score(doc=2649,freq=1.0), product of:
             0.36460993 = queryWeight, product of:
               1.49188 = boost
               5.189722 = idf(docFreq=672, maxDocs=44421)
               0.04709236 = queryNorm
             0.32435763 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.189722 = idf(docFreq=672, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.28177235 = weight(abstract_txt:part in 2649) [ClassicSimilarity], result of:
           0.28177235 = score(doc=2649,freq=3.0), product of:
             0.5681922 = queryWeight, product of:
               2.6337972 = boost
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.04709236 = queryNorm
             0.4959103 = fieldWeight in 2649, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
       0.5714286 = coord(4/7)
   

4. Lorca, P.; Andrées, J. de; Martínez, A.B.: Size and culture as determinants of the web policy of listed firms : the case of web accessibility in Western European countries (2012) 0.29

   0.29088593 = sum of:
     0.29088593 = product of:
       0.50905037 = sum of:
         0.044520587 = weight(abstract_txt:results in 981) [ClassicSimilarity], result of:
           0.044520587 = score(doc=981,freq=1.0), product of:
             0.16381763 = queryWeight, product of:
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.04709236 = queryNorm
             0.2717692 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=981)
         0.0636216 = weight(abstract_txt:design in 981) [ClassicSimilarity], result of:
           0.0636216 = score(doc=981,freq=1.0), product of:
             0.20783713 = queryWeight, product of:
               1.1263704 = boost
               3.9182436 = idf(docFreq=2399, maxDocs=44421)
               0.04709236 = queryNorm
             0.3061128 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9182436 = idf(docFreq=2399, maxDocs=44421)
               0.078125 = fieldNorm(doc=981)
         0.11332547 = weight(abstract_txt:index in 981) [ClassicSimilarity], result of:
           0.11332547 = score(doc=981,freq=1.0), product of:
             0.30540192 = queryWeight, product of:
               1.3653864 = boost
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.04709236 = queryNorm
             0.37106994 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.078125 = fieldNorm(doc=981)
         0.28758273 = weight(abstract_txt:part in 981) [ClassicSimilarity], result of:
           0.28758273 = score(doc=981,freq=2.0), product of:
             0.5681922 = queryWeight, product of:
               2.6337972 = boost
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.04709236 = queryNorm
             0.50613636 = fieldWeight in 981, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.078125 = fieldNorm(doc=981)
       0.5714286 = coord(4/7)
   

5. Bellaachia, A.; Amor-Tijani, G.: Proper nouns in English-Arabic cross language information retrieval (2008) 0.29

   0.29060018 = sum of:
     0.29060018 = product of:
       0.5085503 = sum of:
         0.05036929 = weight(abstract_txt:results in 3372) [ClassicSimilarity], result of:
           0.05036929 = score(doc=3372,freq=2.0), product of:
             0.16381763 = queryWeight, product of:
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.04709236 = queryNorm
             0.30747172 = fieldWeight in 3372, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=3372)
         0.09066038 = weight(abstract_txt:index in 3372) [ClassicSimilarity], result of:
           0.09066038 = score(doc=3372,freq=1.0), product of:
             0.30540192 = queryWeight, product of:
               1.3653864 = boost
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.04709236 = queryNorm
             0.29685596 = fieldWeight in 3372, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7496953 = idf(docFreq=1044, maxDocs=44421)
               0.0625 = fieldNorm(doc=3372)
         0.20483927 = weight(abstract_txt:languages in 3372) [ClassicSimilarity], result of:
           0.20483927 = score(doc=3372,freq=3.0), product of:
             0.36460993 = queryWeight, product of:
               1.49188 = boost
               5.189722 = idf(docFreq=672, maxDocs=44421)
               0.04709236 = queryNorm
             0.5618039 = fieldWeight in 3372, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.189722 = idf(docFreq=672, maxDocs=44421)
               0.0625 = fieldNorm(doc=3372)
         0.16268136 = weight(abstract_txt:part in 3372) [ClassicSimilarity], result of:
           0.16268136 = score(doc=3372,freq=1.0), product of:
             0.5681922 = queryWeight, product of:
               2.6337972 = boost
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.04709236 = queryNorm
             0.28631395 = fieldWeight in 3372, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.581023 = idf(docFreq=1236, maxDocs=44421)
               0.0625 = fieldNorm(doc=3372)
       0.5714286 = coord(4/7)