Document (#17169)

Author

Feldman, S.E.

Title

Dow Jones News/Retrievals's new software : something for everyone

Source

Searcher. 4(1996) no.10, S.42-48

Year

1996

Abstract

Tests Dow Jones News/Retrieval Version 5.0 - the new Windows pilot software to Dow Jones New Retrieval news and financial database service. Covers: end user and experienced user searching of the system, installation, search facilities, and use of the main menu. Reports on test searches of the service. Outlines costs, and gives suggestions for improving the service

Similar documents (author)

1. Feldman, T.: Multimedia (1994) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:feldman in 7236) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 7236, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=7236)
   

2. Feldman, S.E.: Searching natural language systems : searchers know the engine (1994) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:feldman in 1760) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 1760, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=1760)
   

3. Feldman, T.: Multimedia : eine Einführung (1995) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:feldman in 2820) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2820, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2820)
   

4. Feldman, T.: ¬The emergence of the electronic book (1990) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:feldman in 2874) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2874, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2874)
   

5. Feldman, S.: Testing natural language : comparing DIALOG, TARGET, and DR-LINK (1996) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:feldman in 7463) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 7463, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=7463)
   

Similar documents (content)

1. Dow Jones releases Windows version of Dow Jones Interactive (1998) 0.28

   0.2842621 = sum of:
     0.2842621 = product of:
       1.776638 = sum of:
         0.095916666 = weight(abstract_txt:version in 1860) [ClassicSimilarity], result of:
           0.095916666 = score(doc=1860,freq=1.0), product of:
             0.0967324 = queryWeight, product of:
               1.0479035 = boost
               5.288358 = idf(docFreq=606, maxDocs=44218)
               0.017455399 = queryNorm
             0.99156713 = fieldWeight in 1860, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.288358 = idf(docFreq=606, maxDocs=44218)
               0.1875 = fieldNorm(doc=1860)
         0.16529553 = weight(abstract_txt:windows in 1860) [ClassicSimilarity], result of:
           0.16529553 = score(doc=1860,freq=1.0), product of:
             0.13904327 = queryWeight, product of:
               1.2563491 = boost
               6.340301 = idf(docFreq=211, maxDocs=44218)
               0.017455399 = queryNorm
             1.1888064 = fieldWeight in 1860, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.340301 = idf(docFreq=211, maxDocs=44218)
               0.1875 = fieldNorm(doc=1860)
         0.18608761 = weight(abstract_txt:service in 1860) [ClassicSimilarity], result of:
           0.18608761 = score(doc=1860,freq=1.0), product of:
             0.21701743 = queryWeight, product of:
               2.7185872 = boost
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.017455399 = queryNorm
             0.8574777 = fieldWeight in 1860, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.1875 = fieldNorm(doc=1860)
         1.3293382 = weight(abstract_txt:jones in 1860) [ClassicSimilarity], result of:
           1.3293382 = score(doc=1860,freq=2.0), product of:
             0.6388957 = queryWeight, product of:
               4.6645627 = boost
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.017455399 = queryNorm
             2.080681 = fieldWeight in 1860, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.1875 = fieldNorm(doc=1860)
       0.16 = coord(4/25)
   

2. Lewontin, A.: Intracampus sharing of online resources by end users (1991) 0.22

   0.22088423 = sum of:
     0.22088423 = product of:
       1.1044211 = sum of:
         0.036289994 = weight(abstract_txt:retrieval in 3108) [ClassicSimilarity], result of:
           0.036289994 = score(doc=3108,freq=1.0), product of:
             0.08354196 = queryWeight, product of:
               1.3772179 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.017455399 = queryNorm
             0.43439242 = fieldWeight in 3108, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.125 = fieldNorm(doc=3108)
         0.04321832 = weight(abstract_txt:user in 3108) [ClassicSimilarity], result of:
           0.04321832 = score(doc=3108,freq=1.0), product of:
             0.09386247 = queryWeight, product of:
               1.4598099 = boost
               3.6835442 = idf(docFreq=3020, maxDocs=44218)
               0.017455399 = queryNorm
             0.46044302 = fieldWeight in 3108, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6835442 = idf(docFreq=3020, maxDocs=44218)
               0.125 = fieldNorm(doc=3108)
         0.1240584 = weight(abstract_txt:service in 3108) [ClassicSimilarity], result of:
           0.1240584 = score(doc=3108,freq=1.0), product of:
             0.21701743 = queryWeight, product of:
               2.7185872 = boost
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.017455399 = queryNorm
             0.5716518 = fieldWeight in 3108, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.125 = fieldNorm(doc=3108)
         0.27419838 = weight(abstract_txt:news in 3108) [ClassicSimilarity], result of:
           0.27419838 = score(doc=3108,freq=1.0), product of:
             0.36823106 = queryWeight, product of:
               3.5412464 = boost
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.017455399 = queryNorm
             0.7446368 = fieldWeight in 3108, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.125 = fieldNorm(doc=3108)
         0.62665606 = weight(abstract_txt:jones in 3108) [ClassicSimilarity], result of:
           0.62665606 = score(doc=3108,freq=1.0), product of:
             0.6388957 = queryWeight, product of:
               4.6645627 = boost
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.017455399 = queryNorm
             0.9808425 = fieldWeight in 3108, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.125 = fieldNorm(doc=3108)
       0.2 = coord(5/25)
   

3. Dow Jones unveils knowledge indexing system (1997) 0.18

   0.18239363 = sum of:
     0.18239363 = product of:
       1.1399602 = sum of:
         0.027217494 = weight(abstract_txt:retrieval in 751) [ClassicSimilarity], result of:
           0.027217494 = score(doc=751,freq=1.0), product of:
             0.08354196 = queryWeight, product of:
               1.3772179 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.017455399 = queryNorm
             0.3257943 = fieldWeight in 751, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.09375 = fieldNorm(doc=751)
         0.093043804 = weight(abstract_txt:service in 751) [ClassicSimilarity], result of:
           0.093043804 = score(doc=751,freq=1.0), product of:
             0.21701743 = queryWeight, product of:
               2.7185872 = boost
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.017455399 = queryNorm
             0.42873886 = fieldWeight in 751, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5732145 = idf(docFreq=1240, maxDocs=44218)
               0.09375 = fieldNorm(doc=751)
         0.2056488 = weight(abstract_txt:news in 751) [ClassicSimilarity], result of:
           0.2056488 = score(doc=751,freq=1.0), product of:
             0.36823106 = queryWeight, product of:
               3.5412464 = boost
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.017455399 = queryNorm
             0.5584776 = fieldWeight in 751, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.09375 = fieldNorm(doc=751)
         0.8140501 = weight(abstract_txt:jones in 751) [ClassicSimilarity], result of:
           0.8140501 = score(doc=751,freq=3.0), product of:
             0.6388957 = queryWeight, product of:
               4.6645627 = boost
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.017455399 = queryNorm
             1.2741518 = fieldWeight in 751, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.09375 = fieldNorm(doc=751)
       0.16 = coord(4/25)
   

4. Rehkop, B.: 'Quick-and-dirty' company searches : four options (1992) 0.18

   0.17792553 = sum of:
     0.17792553 = product of:
       1.4827127 = sum of:
         0.1314311 = weight(abstract_txt:covers in 4296) [ClassicSimilarity], result of:
           0.1314311 = score(doc=4296,freq=1.0), product of:
             0.119336866 = queryWeight, product of:
               1.1639187 = boost
               5.8738413 = idf(docFreq=337, maxDocs=44218)
               0.017455399 = queryNorm
             1.1013453 = fieldWeight in 4296, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8738413 = idf(docFreq=337, maxDocs=44218)
               0.1875 = fieldNorm(doc=4296)
         0.4112976 = weight(abstract_txt:news in 4296) [ClassicSimilarity], result of:
           0.4112976 = score(doc=4296,freq=1.0), product of:
             0.36823106 = queryWeight, product of:
               3.5412464 = boost
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.017455399 = queryNorm
             1.1169552 = fieldWeight in 4296, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.1875 = fieldNorm(doc=4296)
         0.939984 = weight(abstract_txt:jones in 4296) [ClassicSimilarity], result of:
           0.939984 = score(doc=4296,freq=1.0), product of:
             0.6388957 = queryWeight, product of:
               4.6645627 = boost
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.017455399 = queryNorm
             1.4712636 = fieldWeight in 4296, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.1875 = fieldNorm(doc=4296)
       0.12 = coord(3/25)
   

5. Pritchard-Schoch, T.: Natural language comes of age (1993) 0.17

   0.16669068 = sum of:
     0.16669068 = product of:
       0.83345336 = sum of:
         0.06571555 = weight(abstract_txt:covers in 2570) [ClassicSimilarity], result of:
           0.06571555 = score(doc=2570,freq=1.0), product of:
             0.119336866 = queryWeight, product of:
               1.1639187 = boost
               5.8738413 = idf(docFreq=337, maxDocs=44218)
               0.017455399 = queryNorm
             0.55067265 = fieldWeight in 2570, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8738413 = idf(docFreq=337, maxDocs=44218)
               0.09375 = fieldNorm(doc=2570)
         0.03849135 = weight(abstract_txt:retrieval in 2570) [ClassicSimilarity], result of:
           0.03849135 = score(doc=2570,freq=2.0), product of:
             0.08354196 = queryWeight, product of:
               1.3772179 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.017455399 = queryNorm
             0.4607427 = fieldWeight in 2570, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.09375 = fieldNorm(doc=2570)
         0.053605642 = weight(abstract_txt:software in 2570) [ClassicSimilarity], result of:
           0.053605642 = score(doc=2570,freq=1.0), product of:
             0.13126418 = queryWeight, product of:
               1.7263285 = boost
               4.3560514 = idf(docFreq=1541, maxDocs=44218)
               0.017455399 = queryNorm
             0.40837982 = fieldWeight in 2570, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3560514 = idf(docFreq=1541, maxDocs=44218)
               0.09375 = fieldNorm(doc=2570)
         0.2056488 = weight(abstract_txt:news in 2570) [ClassicSimilarity], result of:
           0.2056488 = score(doc=2570,freq=1.0), product of:
             0.36823106 = queryWeight, product of:
               3.5412464 = boost
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.017455399 = queryNorm
             0.5584776 = fieldWeight in 2570, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.957094 = idf(docFreq=310, maxDocs=44218)
               0.09375 = fieldNorm(doc=2570)
         0.469992 = weight(abstract_txt:jones in 2570) [ClassicSimilarity], result of:
           0.469992 = score(doc=2570,freq=1.0), product of:
             0.6388957 = queryWeight, product of:
               4.6645627 = boost
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.017455399 = queryNorm
             0.7356318 = fieldWeight in 2570, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.84674 = idf(docFreq=46, maxDocs=44218)
               0.09375 = fieldNorm(doc=2570)
       0.2 = coord(5/25)