Document (#23605)

Author

Craven, T. C.

Title

String indexing

Imprint

Orlando

Year

1986

Footnote

Rez. in: International classification 15(1988) S.103-104 (W. Gödert); Journal of the American Society for Information Science (1988) S.435 (J.D. Anderson); Journal of documentation 43(1987) S. (R.F. Guy); Cataloging & classification quarterly 8(1987) S.140-141 (M.A. Kascus)

Theme

Verbale Doksprachen für präkombinierte Einträge
Register

LCSH

NEPHIS (Indexing system)
Indexing

DDC

025.4'82

LCC

Z695.915.N48C7 1986

Similar documents (author)

1. Craven, T.C.: ¬An online index entry format based on multiple search terms (1987) 5.21

   5.2059946 = sum of:
     5.2059946 = weight(author_txt:craven in 438) [ClassicSimilarity], result of:
       5.2059946 = fieldWeight in 438, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.329592 = idf(docFreq=28, maxDocs=44218)
         0.625 = fieldNorm(doc=438)
   

2. Craven, T.C.: Adapting of string indexing systems for retrieval using proximity operators (1988) 5.21

   5.2059946 = sum of:
     5.2059946 = weight(author_txt:craven in 705) [ClassicSimilarity], result of:
       5.2059946 = fieldWeight in 705, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.329592 = idf(docFreq=28, maxDocs=44218)
         0.625 = fieldNorm(doc=705)
   

3. Craven, T.C.: Customized extracts based on Boolean queries and sentence dependency structures (1989) 5.21

   5.2059946 = sum of:
     5.2059946 = weight(author_txt:craven in 789) [ClassicSimilarity], result of:
       5.2059946 = fieldWeight in 789, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.329592 = idf(docFreq=28, maxDocs=44218)
         0.625 = fieldNorm(doc=789)
   

4. Craven, T.C.: Research in document classification and indexing (Canada) 1971-1980 (1981) 5.21

   5.2059946 = sum of:
     5.2059946 = weight(author_txt:craven in 1211) [ClassicSimilarity], result of:
       5.2059946 = fieldWeight in 1211, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.329592 = idf(docFreq=28, maxDocs=44218)
         0.625 = fieldNorm(doc=1211)
   

5. Craven, T.C.: NEPHIS: a nested phrase indexing system (1977) 5.21

   5.2059946 = sum of:
     5.2059946 = weight(author_txt:craven in 1333) [ClassicSimilarity], result of:
       5.2059946 = fieldWeight in 1333, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.329592 = idf(docFreq=28, maxDocs=44218)
         0.625 = fieldNorm(doc=1333)
   

Similar documents (content)

1. Qiu, L.: Applicability of string indexing to the Chinese language with special reference to NEPHIS (1989) 1.99

   1.9919533 = sum of:
     1.9919533 = product of:
       2.6559377 = sum of:
         0.39177158 = weight(abstract_txt:string in 5224) [ClassicSimilarity], result of:
           0.39177158 = score(doc=5224,freq=2.0), product of:
             0.41183078 = queryWeight, product of:
               2.127652 = boost
               7.1750984 = idf(docFreq=91, maxDocs=44218)
               0.026976796 = queryNorm
             0.95129263 = fieldWeight in 5224, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.1750984 = idf(docFreq=91, maxDocs=44218)
               0.09375 = fieldNorm(doc=5224)
         1.9434944 = weight(title_txt:nephis in 5224) [ClassicSimilarity], result of:
           1.9434944 = score(doc=5224,freq=1.0), product of:
             0.7848438 = queryWeight, product of:
               2.937195 = boost
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.026976796 = queryNorm
             2.476282 = fieldWeight in 5224, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.25 = fieldNorm(doc=5224)
         0.3206715 = weight(abstract_txt:indexing in 5224) [ClassicSimilarity], result of:
           0.3206715 = score(doc=5224,freq=3.0), product of:
             0.4540257 = queryWeight, product of:
               3.8693857 = boost
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.026976796 = queryNorm
             0.70628494 = fieldWeight in 5224, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.09375 = fieldNorm(doc=5224)
       0.75 = coord(3/4)
   

2. Anderson, J.D.; Radford, G.: Back-of-the-book indexing with the nested phrase indexing system (NEPHIS) (1988) 1.75

   1.7482098 = sum of:
     1.7482098 = product of:
       2.3309464 = sum of:
         0.03834908 = weight(abstract_txt:system in 653) [ClassicSimilarity], result of:
           0.03834908 = score(doc=653,freq=1.0), product of:
             0.09097408 = queryWeight, product of:
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.026976796 = queryNorm
             0.42153856 = fieldWeight in 653, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.125 = fieldNorm(doc=653)
         1.9434944 = weight(title_txt:nephis in 653) [ClassicSimilarity], result of:
           1.9434944 = score(doc=653,freq=1.0), product of:
             0.7848438 = queryWeight, product of:
               2.937195 = boost
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.026976796 = queryNorm
             2.476282 = fieldWeight in 653, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.25 = fieldNorm(doc=653)
         0.34910294 = weight(abstract_txt:indexing in 653) [ClassicSimilarity], result of:
           0.34910294 = score(doc=653,freq=2.0), product of:
             0.4540257 = queryWeight, product of:
               3.8693857 = boost
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.026976796 = queryNorm
             0.7689057 = fieldWeight in 653, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.125 = fieldNorm(doc=653)
       0.75 = coord(3/4)
   

3. Craven, T.C.: NEPHIS: a nested phrase indexing system (1977) 0.73

   0.7288104 = sum of:
     0.7288104 = product of:
       2.9152417 = sum of:
         2.9152417 = weight(title_txt:nephis in 1333) [ClassicSimilarity], result of:
           2.9152417 = score(doc=1333,freq=1.0), product of:
             0.7848438 = queryWeight, product of:
               2.937195 = boost
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.026976796 = queryNorm
             3.7144227 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.375 = fieldNorm(doc=1333)
       0.25 = coord(1/4)
   

4. Craven, T.C.: Adapting of string indexing systems for retrieval using proximity operators (1988) 0.60

   0.59706557 = sum of:
     0.59706557 = product of:
       0.7960874 = sum of:
         0.033555448 = weight(abstract_txt:system in 705) [ClassicSimilarity], result of:
           0.033555448 = score(doc=705,freq=1.0), product of:
             0.09097408 = queryWeight, product of:
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.026976796 = queryNorm
             0.36884624 = fieldWeight in 705, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.109375 = fieldNorm(doc=705)
         0.45706683 = weight(abstract_txt:string in 705) [ClassicSimilarity], result of:
           0.45706683 = score(doc=705,freq=2.0), product of:
             0.41183078 = queryWeight, product of:
               2.127652 = boost
               7.1750984 = idf(docFreq=91, maxDocs=44218)
               0.026976796 = queryNorm
             1.1098413 = fieldWeight in 705, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.1750984 = idf(docFreq=91, maxDocs=44218)
               0.109375 = fieldNorm(doc=705)
         0.30546507 = weight(abstract_txt:indexing in 705) [ClassicSimilarity], result of:
           0.30546507 = score(doc=705,freq=2.0), product of:
             0.4540257 = queryWeight, product of:
               3.8693857 = boost
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.026976796 = queryNorm
             0.6727925 = fieldWeight in 705, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.3495874 = idf(docFreq=1551, maxDocs=44218)
               0.109375 = fieldNorm(doc=705)
       0.75 = coord(3/4)
   

5. Armstrong, C.J.; Keen, E.M.: Workbook for NEPHIS and KWAC : Microcomputer printed subject indexes teaching package, Pt.1 (1982) 0.49

   0.4858736 = sum of:
     0.4858736 = product of:
       1.9434944 = sum of:
         1.9434944 = weight(title_txt:nephis in 439) [ClassicSimilarity], result of:
           1.9434944 = score(doc=439,freq=1.0), product of:
             0.7848438 = queryWeight, product of:
               2.937195 = boost
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.026976796 = queryNorm
             2.476282 = fieldWeight in 439, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.905128 = idf(docFreq=5, maxDocs=44218)
               0.25 = fieldNorm(doc=439)
       0.25 = coord(1/4)