-
Blecic, D.D.: Using transaction log analysis to improve OPAC retrieval results (1998)
0.38
0.3800826 = sum of:
0.3800826 = product of:
1.0135536 = sum of:
0.055484086 = weight(abstract_txt:public in 2444) [ClassicSimilarity], result of:
0.055484086 = score(doc=2444,freq=1.0), product of:
0.15428679 = queryWeight, product of:
1.3494154 = boost
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.02483896 = queryNorm
0.35961658 = fieldWeight in 2444, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.071141236 = weight(abstract_txt:technical in 2444) [ClassicSimilarity], result of:
0.071141236 = score(doc=2444,freq=1.0), product of:
0.18209474 = queryWeight, product of:
1.4659866 = boost
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.02483896 = queryNorm
0.39068255 = fieldWeight in 2444, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.06773216 = weight(abstract_txt:results in 2444) [ClassicSimilarity], result of:
0.06773216 = score(doc=2444,freq=2.0), product of:
0.17622997 = queryWeight, product of:
2.0395586 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.02483896 = queryNorm
0.38433966 = fieldWeight in 2444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.11025882 = weight(abstract_txt:analysis in 2444) [ClassicSimilarity], result of:
0.11025882 = score(doc=2444,freq=4.0), product of:
0.19355987 = queryWeight, product of:
2.1374893 = boost
3.6456752 = idf(docFreq=3151, maxDocs=44421)
0.02483896 = queryNorm
0.56963676 = fieldWeight in 2444, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6456752 = idf(docFreq=3151, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.08418445 = weight(abstract_txt:services in 2444) [ClassicSimilarity], result of:
0.08418445 = score(doc=2444,freq=1.0), product of:
0.2566735 = queryWeight, product of:
2.4614263 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.02483896 = queryNorm
0.32798263 = fieldWeight in 2444, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.6247528 = weight(abstract_txt:transaction in 2444) [ClassicSimilarity], result of:
0.6247528 = score(doc=2444,freq=3.0), product of:
0.67710835 = queryWeight, product of:
3.9978397 = boost
6.8186655 = idf(docFreq=131, maxDocs=44421)
0.02483896 = queryNorm
0.92267776 = fieldWeight in 2444, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.8186655 = idf(docFreq=131, maxDocs=44421)
0.078125 = fieldNorm(doc=2444)
0.375 = coord(6/16)
-
Singh, D.K.; Singh, B.K.; Dubey, Y.P.: Expert systems and their application in library and information systems (1996)
0.34
0.34235394 = sum of:
0.34235394 = product of:
0.7825233 = sum of:
0.054754533 = weight(abstract_txt:systems in 1676) [ClassicSimilarity], result of:
0.054754533 = score(doc=1676,freq=3.0), product of:
0.08473004 = queryWeight, product of:
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.02483896 = queryNorm
0.6462234 = fieldWeight in 1676, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.04529163 = weight(abstract_txt:development in 1676) [ClassicSimilarity], result of:
0.04529163 = score(doc=1676,freq=1.0), product of:
0.10768198 = queryWeight, product of:
1.1273346 = boost
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.02483896 = queryNorm
0.42060545 = fieldWeight in 1676, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.06070045 = weight(abstract_txt:management in 1676) [ClassicSimilarity], result of:
0.06070045 = score(doc=1676,freq=1.0), product of:
0.1308958 = queryWeight, product of:
1.2429228 = boost
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.02483896 = queryNorm
0.4637311 = fieldWeight in 1676, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.08005668 = weight(abstract_txt:collection in 1676) [ClassicSimilarity], result of:
0.08005668 = score(doc=1676,freq=1.0), product of:
0.15742105 = queryWeight, product of:
1.3630528 = boost
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.02483896 = queryNorm
0.5085513 = fieldWeight in 1676, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.09959774 = weight(abstract_txt:technical in 1676) [ClassicSimilarity], result of:
0.09959774 = score(doc=1676,freq=1.0), product of:
0.18209474 = queryWeight, product of:
1.4659866 = boost
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.02483896 = queryNorm
0.5469556 = fieldWeight in 1676, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.27544546 = weight(abstract_txt:administration in 1676) [ClassicSimilarity], result of:
0.27544546 = score(doc=1676,freq=1.0), product of:
0.35877445 = queryWeight, product of:
2.0577474 = boost
7.019336 = idf(docFreq=107, maxDocs=44421)
0.02483896 = queryNorm
0.7677399 = fieldWeight in 1676, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.019336 = idf(docFreq=107, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.16667673 = weight(abstract_txt:services in 1676) [ClassicSimilarity], result of:
0.16667673 = score(doc=1676,freq=2.0), product of:
0.2566735 = queryWeight, product of:
2.4614263 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.02483896 = queryNorm
0.6493725 = fieldWeight in 1676, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.109375 = fieldNorm(doc=1676)
0.4375 = coord(7/16)
-
DeSilva, S.M.: ¬A review of expert systems in library and information science (1997)
0.32
0.32179314 = sum of:
0.32179314 = product of:
0.73552716 = sum of:
0.05109359 = weight(abstract_txt:systems in 2407) [ClassicSimilarity], result of:
0.05109359 = score(doc=2407,freq=2.0), product of:
0.08473004 = queryWeight, product of:
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.02483896 = queryNorm
0.60301626 = fieldWeight in 2407, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.051761862 = weight(abstract_txt:development in 2407) [ClassicSimilarity], result of:
0.051761862 = score(doc=2407,freq=1.0), product of:
0.10768198 = queryWeight, product of:
1.1273346 = boost
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.02483896 = queryNorm
0.48069194 = fieldWeight in 2407, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.10527909 = weight(abstract_txt:including in 2407) [ClassicSimilarity], result of:
0.10527909 = score(doc=2407,freq=2.0), product of:
0.13720013 = queryWeight, product of:
1.2725022 = boost
4.340728 = idf(docFreq=1572, maxDocs=44421)
0.02483896 = queryNorm
0.7673395 = fieldWeight in 2407, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.340728 = idf(docFreq=1572, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.08877454 = weight(abstract_txt:public in 2407) [ClassicSimilarity], result of:
0.08877454 = score(doc=2407,freq=1.0), product of:
0.15428679 = queryWeight, product of:
1.3494154 = boost
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.02483896 = queryNorm
0.5753865 = fieldWeight in 2407, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.09149335 = weight(abstract_txt:collection in 2407) [ClassicSimilarity], result of:
0.09149335 = score(doc=2407,freq=1.0), product of:
0.15742105 = queryWeight, product of:
1.3630528 = boost
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.02483896 = queryNorm
0.5812015 = fieldWeight in 2407, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.11382598 = weight(abstract_txt:technical in 2407) [ClassicSimilarity], result of:
0.11382598 = score(doc=2407,freq=1.0), product of:
0.18209474 = queryWeight, product of:
1.4659866 = boost
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.02483896 = queryNorm
0.6250921 = fieldWeight in 2407, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.23329881 = weight(abstract_txt:services in 2407) [ClassicSimilarity], result of:
0.23329881 = score(doc=2407,freq=3.0), product of:
0.2566735 = queryWeight, product of:
2.4614263 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.02483896 = queryNorm
0.90893215 = fieldWeight in 2407, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.125 = fieldNorm(doc=2407)
0.4375 = coord(7/16)
-
Smet, E. de: Evaluation of a computerised community information system through transaction analysis and user survey (1995)
0.28
0.2840209 = sum of:
0.2840209 = product of:
0.75738907 = sum of:
0.02258039 = weight(abstract_txt:systems in 2372) [ClassicSimilarity], result of:
0.02258039 = score(doc=2372,freq=1.0), product of:
0.08473004 = queryWeight, product of:
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.02483896 = queryNorm
0.26649806 = fieldWeight in 2372, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.078125 = fieldNorm(doc=2372)
0.04335746 = weight(abstract_txt:management in 2372) [ClassicSimilarity], result of:
0.04335746 = score(doc=2372,freq=1.0), product of:
0.1308958 = queryWeight, product of:
1.2429228 = boost
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.02483896 = queryNorm
0.33123648 = fieldWeight in 2372, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.078125 = fieldNorm(doc=2372)
0.055484086 = weight(abstract_txt:public in 2372) [ClassicSimilarity], result of:
0.055484086 = score(doc=2372,freq=1.0), product of:
0.15428679 = queryWeight, product of:
1.3494154 = boost
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.02483896 = queryNorm
0.35961658 = fieldWeight in 2372, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.603092 = idf(docFreq=1209, maxDocs=44421)
0.078125 = fieldNorm(doc=2372)
0.047893878 = weight(abstract_txt:results in 2372) [ClassicSimilarity], result of:
0.047893878 = score(doc=2372,freq=1.0), product of:
0.17622997 = queryWeight, product of:
2.0395586 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.02483896 = queryNorm
0.2717692 = fieldWeight in 2372, 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=2372)
0.07796475 = weight(abstract_txt:analysis in 2372) [ClassicSimilarity], result of:
0.07796475 = score(doc=2372,freq=2.0), product of:
0.19355987 = queryWeight, product of:
2.1374893 = boost
3.6456752 = idf(docFreq=3151, maxDocs=44421)
0.02483896 = queryNorm
0.402794 = fieldWeight in 2372, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6456752 = idf(docFreq=3151, maxDocs=44421)
0.078125 = fieldNorm(doc=2372)
0.51010853 = weight(abstract_txt:transaction in 2372) [ClassicSimilarity], result of:
0.51010853 = score(doc=2372,freq=2.0), product of:
0.67710835 = queryWeight, product of:
3.9978397 = boost
6.8186655 = idf(docFreq=131, maxDocs=44421)
0.02483896 = queryNorm
0.75336325 = fieldWeight in 2372, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.8186655 = idf(docFreq=131, maxDocs=44421)
0.078125 = fieldNorm(doc=2372)
0.375 = coord(6/16)
-
Hawkes, C.P.: Expert systems in technical services and collection management (1994)
0.23
0.22942422 = sum of:
0.22942422 = product of:
0.6117979 = sum of:
0.062576614 = weight(abstract_txt:systems in 781) [ClassicSimilarity], result of:
0.062576614 = score(doc=781,freq=3.0), product of:
0.08473004 = queryWeight, product of:
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.02483896 = queryNorm
0.73854107 = fieldWeight in 781, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.07320233 = weight(abstract_txt:development in 781) [ClassicSimilarity], result of:
0.07320233 = score(doc=781,freq=2.0), product of:
0.10768198 = queryWeight, product of:
1.1273346 = boost
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.02483896 = queryNorm
0.67980105 = fieldWeight in 781, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8455355 = idf(docFreq=2580, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.098106734 = weight(abstract_txt:management in 781) [ClassicSimilarity], result of:
0.098106734 = score(doc=781,freq=2.0), product of:
0.1308958 = queryWeight, product of:
1.2429228 = boost
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.02483896 = queryNorm
0.7495026 = fieldWeight in 781, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.239827 = idf(docFreq=1739, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.12939113 = weight(abstract_txt:collection in 781) [ClassicSimilarity], result of:
0.12939113 = score(doc=781,freq=2.0), product of:
0.15742105 = queryWeight, product of:
1.3630528 = boost
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.02483896 = queryNorm
0.82194304 = fieldWeight in 781, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.649612 = idf(docFreq=1154, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.11382598 = weight(abstract_txt:technical in 781) [ClassicSimilarity], result of:
0.11382598 = score(doc=781,freq=1.0), product of:
0.18209474 = queryWeight, product of:
1.4659866 = boost
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.02483896 = queryNorm
0.6250921 = fieldWeight in 781, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0007367 = idf(docFreq=812, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.13469513 = weight(abstract_txt:services in 781) [ClassicSimilarity], result of:
0.13469513 = score(doc=781,freq=1.0), product of:
0.2566735 = queryWeight, product of:
2.4614263 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.02483896 = queryNorm
0.5247722 = fieldWeight in 781, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.125 = fieldNorm(doc=781)
0.375 = coord(6/16)