Document (#13360)

Author

Rowley, J.E.

Title

Organising knowledge : An introduction to information retrieval

Imprint

Aldershot : Gower

Year

1987

Pages

XVIII, 454 S

Isbn

0-566-03574-X

Footnote

Rez. in: Journal of librarianship 20(1988) S.76-77 (K.V. Trickey)

Theme

Grundlagen u. Einführungen: Allgemeine Literatur

LCSH

Information storage and retrieval systems

PRECIS

Information retrieval systems

DDC

025.5'24

LCC

Z699

Similar documents (author)

1. Rowley, J.: Mechanised in-house information systems (1979) 4.96

   4.9626675 = sum of:
     4.9626675 = weight(author_txt:rowley in 3043) [ClassicSimilarity], result of:
       4.9626675 = fieldWeight in 3043, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.9402676 = idf(docFreq=42, maxDocs=44421)
         0.625 = fieldNorm(doc=3043)
   

2. Rowley, J.E.: Selection and evaluation of software (1993) 4.96

   4.9626675 = sum of:
     4.9626675 = weight(author_txt:rowley in 6047) [ClassicSimilarity], result of:
       4.9626675 = fieldWeight in 6047, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.9402676 = idf(docFreq=42, maxDocs=44421)
         0.625 = fieldNorm(doc=6047)
   

3. Rowley, J.: ¬The controlled versus natural indexing languages debate revisited : a perspective on information retrieval practice and research (1994) 4.96

   4.9626675 = sum of:
     4.9626675 = weight(author_txt:rowley in 7150) [ClassicSimilarity], result of:
       4.9626675 = fieldWeight in 7150, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.9402676 = idf(docFreq=42, maxDocs=44421)
         0.625 = fieldNorm(doc=7150)
   

4. Rowley, J.: Revolution in current awareness services (1994) 4.96

   4.9626675 = sum of:
     4.9626675 = weight(author_txt:rowley in 7183) [ClassicSimilarity], result of:
       4.9626675 = fieldWeight in 7183, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.9402676 = idf(docFreq=42, maxDocs=44421)
         0.625 = fieldNorm(doc=7183)
   

5. Rowley, J.E.: Pricing strategies for CD-ROM products (1994) 4.96

   4.9626675 = sum of:
     4.9626675 = weight(author_txt:rowley in 7914) [ClassicSimilarity], result of:
       4.9626675 = fieldWeight in 7914, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.9402676 = idf(docFreq=42, maxDocs=44421)
         0.625 = fieldNorm(doc=7914)
   

Similar documents (content)

1. Allen, B.: Knowledge organization in an information retrieval task (1990) 0.73

   0.73303837 = sum of:
     0.73303837 = product of:
       1.0262537 = sum of:
         0.054800898 = weight(abstract_txt:knowledge in 3394) [ClassicSimilarity], result of:
           0.054800898 = score(doc=3394,freq=2.0), product of:
             0.13986075 = queryWeight, product of:
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.03943747 = queryNorm
             0.39182472 = fieldWeight in 3394, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.078125 = fieldNorm(doc=3394)
         0.09753697 = weight(abstract_txt:systems in 3394) [ClassicSimilarity], result of:
           0.09753697 = score(doc=3394,freq=2.0), product of:
             0.2587976 = queryWeight, product of:
               1.9237435 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.03943747 = queryNorm
             0.37688518 = fieldWeight in 3394, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.078125 = fieldNorm(doc=3394)
         0.06389217 = weight(abstract_txt:information in 3394) [ClassicSimilarity], result of:
           0.06389217 = score(doc=3394,freq=3.0), product of:
             0.19519971 = queryWeight, product of:
               2.0462198 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.03943747 = queryNorm
             0.32731694 = fieldWeight in 3394, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=3394)
         0.70051205 = weight(abstract_txt:organising in 3394) [ClassicSimilarity], result of:
           0.70051205 = score(doc=3394,freq=3.0), product of:
             0.6679604 = queryWeight, product of:
               2.1853824 = boost
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.03943747 = queryNorm
             1.0487329 = fieldWeight in 3394, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.078125 = fieldNorm(doc=3394)
         0.10951163 = weight(abstract_txt:retrieval in 3394) [ClassicSimilarity], result of:
           0.10951163 = score(doc=3394,freq=1.0), product of:
             0.4032069 = queryWeight, product of:
               2.9408758 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.03943747 = queryNorm
             0.27160156 = fieldWeight in 3394, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.078125 = fieldNorm(doc=3394)
       0.71428573 = coord(5/7)
   

2. Batley, S.: Information architecture for information professionals (2007) 0.69

   0.693961 = sum of:
     0.693961 = product of:
       0.80962116 = sum of:
         0.03100007 = weight(abstract_txt:knowledge in 33) [ClassicSimilarity], result of:
           0.03100007 = score(doc=33,freq=1.0), product of:
             0.13986075 = queryWeight, product of:
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.03943747 = queryNorm
             0.22164954 = fieldWeight in 33, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
         0.17376743 = weight(abstract_txt:introduction in 33) [ClassicSimilarity], result of:
           0.17376743 = score(doc=33,freq=2.0), product of:
             0.3502862 = queryWeight, product of:
               1.5825723 = boost
               5.612423 = idf(docFreq=440, maxDocs=44421)
               0.03943747 = queryNorm
             0.49607277 = fieldWeight in 33, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.612423 = idf(docFreq=440, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
         0.05517524 = weight(abstract_txt:systems in 33) [ClassicSimilarity], result of:
           0.05517524 = score(doc=33,freq=1.0), product of:
             0.2587976 = queryWeight, product of:
               1.9237435 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.03943747 = queryNorm
             0.21319844 = fieldWeight in 33, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
         0.10222747 = weight(abstract_txt:information in 33) [ClassicSimilarity], result of:
           0.10222747 = score(doc=33,freq=12.0), product of:
             0.19519971 = queryWeight, product of:
               2.0462198 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.03943747 = queryNorm
             0.5237071 = fieldWeight in 33, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
         0.32355267 = weight(abstract_txt:organising in 33) [ClassicSimilarity], result of:
           0.32355267 = score(doc=33,freq=1.0), product of:
             0.6679604 = queryWeight, product of:
               2.1853824 = boost
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.03943747 = queryNorm
             0.484389 = fieldWeight in 33, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
         0.12389826 = weight(abstract_txt:retrieval in 33) [ClassicSimilarity], result of:
           0.12389826 = score(doc=33,freq=2.0), product of:
             0.4032069 = queryWeight, product of:
               2.9408758 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.03943747 = queryNorm
             0.3072821 = fieldWeight in 33, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.0625 = fieldNorm(doc=33)
       0.85714287 = coord(6/7)
   

3. Osigwe, C.C.: ¬The effect of semantic and syntactic relationships in the choice of descriptor elements for precision in document indexing and information retrieval (1992) 0.69

   0.6888024 = sum of:
     0.6888024 = product of:
       0.96432334 = sum of:
         0.24574427 = weight(abstract_txt:introduction in 4237) [ClassicSimilarity], result of:
           0.24574427 = score(doc=4237,freq=1.0), product of:
             0.3502862 = queryWeight, product of:
               1.5825723 = boost
               5.612423 = idf(docFreq=440, maxDocs=44421)
               0.03943747 = queryNorm
             0.70155287 = fieldWeight in 4237, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.612423 = idf(docFreq=440, maxDocs=44421)
               0.125 = fieldNorm(doc=4237)
         0.27696368 = weight(abstract_txt:storage in 4237) [ClassicSimilarity], result of:
           0.27696368 = score(doc=4237,freq=1.0), product of:
             0.37935802 = queryWeight, product of:
               1.6469359 = boost
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.03943747 = queryNorm
             0.7300852 = fieldWeight in 4237, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.125 = fieldNorm(doc=4237)
         0.11035048 = weight(abstract_txt:systems in 4237) [ClassicSimilarity], result of:
           0.11035048 = score(doc=4237,freq=1.0), product of:
             0.2587976 = queryWeight, product of:
               1.9237435 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.03943747 = queryNorm
             0.42639688 = fieldWeight in 4237, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.125 = fieldNorm(doc=4237)
         0.083468385 = weight(abstract_txt:information in 4237) [ClassicSimilarity], result of:
           0.083468385 = score(doc=4237,freq=2.0), product of:
             0.19519971 = queryWeight, product of:
               2.0462198 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.03943747 = queryNorm
             0.42760506 = fieldWeight in 4237, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.125 = fieldNorm(doc=4237)
         0.24779652 = weight(abstract_txt:retrieval in 4237) [ClassicSimilarity], result of:
           0.24779652 = score(doc=4237,freq=2.0), product of:
             0.4032069 = queryWeight, product of:
               2.9408758 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.03943747 = queryNorm
             0.6145642 = fieldWeight in 4237, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.125 = fieldNorm(doc=4237)
       0.71428573 = coord(5/7)
   

4. Tereshchenko, S.S.: Struktury dannykh v avtomatizirrovannykh informatsionnykh sistemakh (1997) 0.56

   0.5588585 = sum of:
     0.5588585 = product of:
       0.9780023 = sum of:
         0.34620458 = weight(abstract_txt:storage in 2648) [ClassicSimilarity], result of:
           0.34620458 = score(doc=2648,freq=1.0), product of:
             0.37935802 = queryWeight, product of:
               1.6469359 = boost
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.03943747 = queryNorm
             0.9126065 = fieldWeight in 2648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.15625 = fieldNorm(doc=2648)
         0.308439 = weight(abstract_txt:systems in 2648) [ClassicSimilarity], result of:
           0.308439 = score(doc=2648,freq=5.0), product of:
             0.2587976 = queryWeight, product of:
               1.9237435 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.03943747 = queryNorm
             1.1918155 = fieldWeight in 2648, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.15625 = fieldNorm(doc=2648)
         0.10433548 = weight(abstract_txt:information in 2648) [ClassicSimilarity], result of:
           0.10433548 = score(doc=2648,freq=2.0), product of:
             0.19519971 = queryWeight, product of:
               2.0462198 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.03943747 = queryNorm
             0.5345063 = fieldWeight in 2648, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.15625 = fieldNorm(doc=2648)
         0.21902326 = weight(abstract_txt:retrieval in 2648) [ClassicSimilarity], result of:
           0.21902326 = score(doc=2648,freq=1.0), product of:
             0.4032069 = queryWeight, product of:
               2.9408758 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.03943747 = queryNorm
             0.5432031 = fieldWeight in 2648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.15625 = fieldNorm(doc=2648)
       0.5714286 = coord(4/7)
   

5. Buckland, M.; Plaunt, C.: On the construction of selection systems (1994) 0.55

   0.549949 = sum of:
     0.549949 = product of:
       0.9624107 = sum of:
         0.39168575 = weight(abstract_txt:storage in 2289) [ClassicSimilarity], result of:
           0.39168575 = score(doc=2289,freq=2.0), product of:
             0.37935802 = queryWeight, product of:
               1.6469359 = boost
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.03943747 = queryNorm
             1.0324963 = fieldWeight in 2289, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.8406816 = idf(docFreq=350, maxDocs=44421)
               0.125 = fieldNorm(doc=2289)
         0.22070096 = weight(abstract_txt:systems in 2289) [ClassicSimilarity], result of:
           0.22070096 = score(doc=2289,freq=4.0), product of:
             0.2587976 = queryWeight, product of:
               1.9237435 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.03943747 = queryNorm
             0.85279375 = fieldWeight in 2289, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.125 = fieldNorm(doc=2289)
         0.10222747 = weight(abstract_txt:information in 2289) [ClassicSimilarity], result of:
           0.10222747 = score(doc=2289,freq=3.0), product of:
             0.19519971 = queryWeight, product of:
               2.0462198 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.03943747 = queryNorm
             0.5237071 = fieldWeight in 2289, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.125 = fieldNorm(doc=2289)
         0.24779652 = weight(abstract_txt:retrieval in 2289) [ClassicSimilarity], result of:
           0.24779652 = score(doc=2289,freq=2.0), product of:
             0.4032069 = queryWeight, product of:
               2.9408758 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.03943747 = queryNorm
             0.6145642 = fieldWeight in 2289, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.125 = fieldNorm(doc=2289)
       0.5714286 = coord(4/7)