Document (#543)

Author

Teodorescu, I.

Title

Artificial intelligence and information retrieval

Source

Canadian library journal. 44(1987), S.29-32

Year

1987

Abstract

Comparing artificial intelligence and information retrieval paradigms for natural language understanding provides a basis for reviewing progress to date. The applicability of artificial intelligence to question-answering systems is outlined. A list of the principal artificial intelligence software for data base front-end systems is appended.

Similar documents (content)

1. Narasimhamurthi, N.: Intelligent information retrieval : an introduction (1996) 0.41

   0.41491118 = sum of:
     0.41491118 = product of:
       1.2965975 = sum of:
         0.033071842 = weight(abstract_txt:language in 49) [ClassicSimilarity], result of:
           0.033071842 = score(doc=49,freq=1.0), product of:
             0.063024536 = queryWeight, product of:
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.015013119 = queryNorm
             0.5247455 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.018274555 = weight(abstract_txt:information in 49) [ClassicSimilarity], result of:
           0.018274555 = score(doc=49,freq=2.0), product of:
             0.042439338 = queryWeight, product of:
               1.1604981 = boost
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.015013119 = queryNorm
             0.43060413 = fieldWeight in 49, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.059656676 = weight(abstract_txt:natural in 49) [ClassicSimilarity], result of:
           0.059656676 = score(doc=49,freq=1.0), product of:
             0.09339209 = queryWeight, product of:
               1.2173072 = boost
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.015013119 = queryNorm
             0.63877654 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.035680465 = weight(abstract_txt:systems in 49) [ClassicSimilarity], result of:
           0.035680465 = score(doc=49,freq=1.0), product of:
             0.083528444 = queryWeight, product of:
               1.6280861 = boost
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.015013119 = queryNorm
             0.42716545 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.14360173 = weight(abstract_txt:applicability in 49) [ClassicSimilarity], result of:
           0.14360173 = score(doc=49,freq=1.0), product of:
             0.16774277 = queryWeight, product of:
               1.6314249 = boost
               6.8486633 = idf(docFreq=121, maxDocs=42306)
               0.015013119 = queryNorm
             0.8560829 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8486633 = idf(docFreq=121, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.037117768 = weight(abstract_txt:retrieval in 49) [ClassicSimilarity], result of:
           0.037117768 = score(doc=49,freq=1.0), product of:
             0.08575681 = queryWeight, product of:
               1.6496601 = boost
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.015013119 = queryNorm
             0.4328259 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.37582314 = weight(abstract_txt:intelligence in 49) [ClassicSimilarity], result of:
           0.37582314 = score(doc=49,freq=1.0), product of:
             0.5056846 = queryWeight, product of:
               5.6651974 = boost
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.015013119 = queryNorm
             0.7431967 = fieldWeight in 49, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
         0.5933712 = weight(abstract_txt:artificial in 49) [ClassicSimilarity], result of:
           0.5933712 = score(doc=49,freq=2.0), product of:
             0.54420817 = queryWeight, product of:
               5.877027 = boost
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.015013119 = queryNorm
             1.0903387 = fieldWeight in 49, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.125 = fieldNorm(doc=49)
       0.32 = coord(8/25)
   

2. Frappaolo, C.: Artificial intelligence and text retrieval : a current perspective on the state of the art (1992) 0.37

   0.3692329 = sum of:
     0.3692329 = product of:
       1.3186889 = sum of:
         0.033071842 = weight(abstract_txt:language in 7097) [ClassicSimilarity], result of:
           0.033071842 = score(doc=7097,freq=1.0), product of:
             0.063024536 = queryWeight, product of:
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.015013119 = queryNorm
             0.5247455 = fieldWeight in 7097, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.012922062 = weight(abstract_txt:information in 7097) [ClassicSimilarity], result of:
           0.012922062 = score(doc=7097,freq=1.0), product of:
             0.042439338 = queryWeight, product of:
               1.1604981 = boost
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.015013119 = queryNorm
             0.30448312 = fieldWeight in 7097, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.059656676 = weight(abstract_txt:natural in 7097) [ClassicSimilarity], result of:
           0.059656676 = score(doc=7097,freq=1.0), product of:
             0.09339209 = queryWeight, product of:
               1.2173072 = boost
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.015013119 = queryNorm
             0.63877654 = fieldWeight in 7097, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.035680465 = weight(abstract_txt:systems in 7097) [ClassicSimilarity], result of:
           0.035680465 = score(doc=7097,freq=1.0), product of:
             0.083528444 = queryWeight, product of:
               1.6280861 = boost
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.015013119 = queryNorm
             0.42716545 = fieldWeight in 7097, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.052492447 = weight(abstract_txt:retrieval in 7097) [ClassicSimilarity], result of:
           0.052492447 = score(doc=7097,freq=2.0), product of:
             0.08575681 = queryWeight, product of:
               1.6496601 = boost
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.015013119 = queryNorm
             0.61210823 = fieldWeight in 7097, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.5314942 = weight(abstract_txt:intelligence in 7097) [ClassicSimilarity], result of:
           0.5314942 = score(doc=7097,freq=2.0), product of:
             0.5056846 = queryWeight, product of:
               5.6651974 = boost
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.015013119 = queryNorm
             1.0510389 = fieldWeight in 7097, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
         0.5933712 = weight(abstract_txt:artificial in 7097) [ClassicSimilarity], result of:
           0.5933712 = score(doc=7097,freq=2.0), product of:
             0.54420817 = queryWeight, product of:
               5.877027 = boost
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.015013119 = queryNorm
             1.0903387 = fieldWeight in 7097, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.125 = fieldNorm(doc=7097)
       0.28 = coord(7/25)
   

3. Gauch, S.: Intelligent information retrieval : an introduction (1992) 0.34

   0.33594048 = sum of:
     0.33594048 = product of:
       1.049814 = sum of:
         0.033071842 = weight(abstract_txt:language in 503) [ClassicSimilarity], result of:
           0.033071842 = score(doc=503,freq=1.0), product of:
             0.063024536 = queryWeight, product of:
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.015013119 = queryNorm
             0.5247455 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.0444928 = weight(abstract_txt:understanding in 503) [ClassicSimilarity], result of:
           0.0444928 = score(doc=503,freq=1.0), product of:
             0.07680637 = queryWeight, product of:
               1.1039357 = boost
               4.6342826 = idf(docFreq=1116, maxDocs=42306)
               0.015013119 = queryNorm
             0.5792853 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6342826 = idf(docFreq=1116, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.018274555 = weight(abstract_txt:information in 503) [ClassicSimilarity], result of:
           0.018274555 = score(doc=503,freq=2.0), product of:
             0.042439338 = queryWeight, product of:
               1.1604981 = boost
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.015013119 = queryNorm
             0.43060413 = fieldWeight in 503, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.059656676 = weight(abstract_txt:natural in 503) [ClassicSimilarity], result of:
           0.059656676 = score(doc=503,freq=1.0), product of:
             0.09339209 = queryWeight, product of:
               1.2173072 = boost
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.015013119 = queryNorm
             0.63877654 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.06180038 = weight(abstract_txt:systems in 503) [ClassicSimilarity], result of:
           0.06180038 = score(doc=503,freq=3.0), product of:
             0.083528444 = queryWeight, product of:
               1.6280861 = boost
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.015013119 = queryNorm
             0.7398723 = fieldWeight in 503, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.037117768 = weight(abstract_txt:retrieval in 503) [ClassicSimilarity], result of:
           0.037117768 = score(doc=503,freq=1.0), product of:
             0.08575681 = queryWeight, product of:
               1.6496601 = boost
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.015013119 = queryNorm
             0.4328259 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4626071 = idf(docFreq=3604, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.37582314 = weight(abstract_txt:intelligence in 503) [ClassicSimilarity], result of:
           0.37582314 = score(doc=503,freq=1.0), product of:
             0.5056846 = queryWeight, product of:
               5.6651974 = boost
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.015013119 = queryNorm
             0.7431967 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
         0.41957682 = weight(abstract_txt:artificial in 503) [ClassicSimilarity], result of:
           0.41957682 = score(doc=503,freq=1.0), product of:
             0.54420817 = queryWeight, product of:
               5.877027 = boost
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.015013119 = queryNorm
             0.7709859 = fieldWeight in 503, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.125 = fieldNorm(doc=503)
       0.32 = coord(8/25)
   

4. Buckland, M.K.; Florian, D.: Expertise, task complexity, and artificial intelligence : a conceptual framework (1991) 0.31

   0.3073489 = sum of:
     0.3073489 = product of:
       1.5367445 = sum of:
         0.058084995 = weight(abstract_txt:basis in 4812) [ClassicSimilarity], result of:
           0.058084995 = score(doc=4812,freq=1.0), product of:
             0.07906301 = queryWeight, product of:
               1.1200356 = boost
               4.7018695 = idf(docFreq=1043, maxDocs=42306)
               0.015013119 = queryNorm
             0.7346671 = fieldWeight in 4812, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7018695 = idf(docFreq=1043, maxDocs=42306)
               0.15625 = fieldNorm(doc=4812)
         0.027977085 = weight(abstract_txt:information in 4812) [ClassicSimilarity], result of:
           0.027977085 = score(doc=4812,freq=3.0), product of:
             0.042439338 = queryWeight, product of:
               1.1604981 = boost
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.015013119 = queryNorm
             0.6592253 = fieldWeight in 4812, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.15625 = fieldNorm(doc=4812)
         0.044600584 = weight(abstract_txt:systems in 4812) [ClassicSimilarity], result of:
           0.044600584 = score(doc=4812,freq=1.0), product of:
             0.083528444 = queryWeight, product of:
               1.6280861 = boost
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.015013119 = queryNorm
             0.5339568 = fieldWeight in 4812, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.15625 = fieldNorm(doc=4812)
         0.66436774 = weight(abstract_txt:intelligence in 4812) [ClassicSimilarity], result of:
           0.66436774 = score(doc=4812,freq=2.0), product of:
             0.5056846 = queryWeight, product of:
               5.6651974 = boost
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.015013119 = queryNorm
             1.3137985 = fieldWeight in 4812, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.15625 = fieldNorm(doc=4812)
         0.74171406 = weight(abstract_txt:artificial in 4812) [ClassicSimilarity], result of:
           0.74171406 = score(doc=4812,freq=2.0), product of:
             0.54420817 = queryWeight, product of:
               5.877027 = boost
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.015013119 = queryNorm
             1.3629234 = fieldWeight in 4812, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.15625 = fieldNorm(doc=4812)
       0.2 = coord(5/25)
   

5. Hutchins, W.J.; Somers, H.L.: ¬An introduction to machine translation (1992) 0.28

   0.27707276 = sum of:
     0.27707276 = product of:
       0.9895456 = sum of:
         0.035077985 = weight(abstract_txt:language in 5513) [ClassicSimilarity], result of:
           0.035077985 = score(doc=5513,freq=2.0), product of:
             0.063024536 = queryWeight, product of:
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.015013119 = queryNorm
             0.55657667 = fieldWeight in 5513, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.197964 = idf(docFreq=1727, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.025609722 = weight(abstract_txt:provides in 5513) [ClassicSimilarity], result of:
           0.025609722 = score(doc=5513,freq=1.0), product of:
             0.0643823 = queryWeight, product of:
               1.0107143 = boost
               4.2429423 = idf(docFreq=1651, maxDocs=42306)
               0.015013119 = queryNorm
             0.39777583 = fieldWeight in 5513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2429423 = idf(docFreq=1651, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.013705916 = weight(abstract_txt:information in 5513) [ClassicSimilarity], result of:
           0.013705916 = score(doc=5513,freq=2.0), product of:
             0.042439338 = queryWeight, product of:
               1.1604981 = boost
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.015013119 = queryNorm
             0.3229531 = fieldWeight in 5513, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.435865 = idf(docFreq=10064, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.044742506 = weight(abstract_txt:natural in 5513) [ClassicSimilarity], result of:
           0.044742506 = score(doc=5513,freq=1.0), product of:
             0.09339209 = queryWeight, product of:
               1.2173072 = boost
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.015013119 = queryNorm
             0.4790824 = fieldWeight in 5513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1102123 = idf(docFreq=693, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.026760347 = weight(abstract_txt:systems in 5513) [ClassicSimilarity], result of:
           0.026760347 = score(doc=5513,freq=1.0), product of:
             0.083528444 = queryWeight, product of:
               1.6280861 = boost
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.015013119 = queryNorm
             0.32037407 = fieldWeight in 5513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4173236 = idf(docFreq=3771, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.39862067 = weight(abstract_txt:intelligence in 5513) [ClassicSimilarity], result of:
           0.39862067 = score(doc=5513,freq=2.0), product of:
             0.5056846 = queryWeight, product of:
               5.6651974 = boost
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.015013119 = queryNorm
             0.7882792 = fieldWeight in 5513, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.945574 = idf(docFreq=300, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
         0.44502842 = weight(abstract_txt:artificial in 5513) [ClassicSimilarity], result of:
           0.44502842 = score(doc=5513,freq=2.0), product of:
             0.54420817 = queryWeight, product of:
               5.877027 = boost
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.015013119 = queryNorm
             0.81775403 = fieldWeight in 5513, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.167887 = idf(docFreq=240, maxDocs=42306)
               0.09375 = fieldNorm(doc=5513)
       0.28 = coord(7/25)