-
Chowdhury, G.G.: Natural language processing (2002)
0.38
0.37808865 = sum of:
0.37808865 = product of:
0.9452216 = sum of:
0.035584964 = weight(abstract_txt:include in 285) [ClassicSimilarity], result of:
0.035584964 = score(doc=285,freq=1.0), product of:
0.094516344 = queryWeight, product of:
4.8191404 = idf(docFreq=937, maxDocs=42740)
0.019612698 = queryNorm
0.37649536 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.8191404 = idf(docFreq=937, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.08486879 = weight(abstract_txt:natural in 285) [ClassicSimilarity], result of:
0.08486879 = score(doc=285,freq=4.0), product of:
0.10628564 = queryWeight, product of:
1.0604345 = boost
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.019612698 = queryNorm
0.79849726 = fieldWeight in 285, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.051363986 = weight(abstract_txt:interfaces in 285) [ClassicSimilarity], result of:
0.051363986 = score(doc=285,freq=1.0), product of:
0.12071698 = queryWeight, product of:
1.130136 = boost
5.4462843 = idf(docFreq=500, maxDocs=42740)
0.019612698 = queryNorm
0.42549098 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4462843 = idf(docFreq=500, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.059671212 = weight(abstract_txt:expert in 285) [ClassicSimilarity], result of:
0.059671212 = score(doc=285,freq=1.0), product of:
0.13340512 = queryWeight, product of:
1.1880447 = boost
5.725354 = idf(docFreq=378, maxDocs=42740)
0.019612698 = queryNorm
0.44729328 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.725354 = idf(docFreq=378, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.09374277 = weight(abstract_txt:intelligence in 285) [ClassicSimilarity], result of:
0.09374277 = score(doc=285,freq=2.0), product of:
0.14309059 = queryWeight, product of:
1.2304163 = boost
5.929549 = idf(docFreq=308, maxDocs=42740)
0.019612698 = queryNorm
0.65512884 = fieldWeight in 285, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.929549 = idf(docFreq=308, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.06785331 = weight(abstract_txt:engineering in 285) [ClassicSimilarity], result of:
0.06785331 = score(doc=285,freq=1.0), product of:
0.14533713 = queryWeight, product of:
1.2400376 = boost
5.975915 = idf(docFreq=294, maxDocs=42740)
0.019612698 = queryNorm
0.46686834 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.975915 = idf(docFreq=294, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.104564466 = weight(abstract_txt:artificial in 285) [ClassicSimilarity], result of:
0.104564466 = score(doc=285,freq=2.0), product of:
0.15390119 = queryWeight, product of:
1.2760495 = boost
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.019612698 = queryNorm
0.67942595 = fieldWeight in 285, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.07974117 = weight(abstract_txt:covered in 285) [ClassicSimilarity], result of:
0.07974117 = score(doc=285,freq=1.0), product of:
0.16185184 = queryWeight, product of:
1.3085953 = boost
6.3063045 = idf(docFreq=211, maxDocs=42740)
0.019612698 = queryNorm
0.49268004 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.3063045 = idf(docFreq=211, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.15806837 = weight(abstract_txt:multilingual in 285) [ClassicSimilarity], result of:
0.15806837 = score(doc=285,freq=1.0), product of:
0.32178754 = queryWeight, product of:
2.609433 = boost
6.287612 = idf(docFreq=215, maxDocs=42740)
0.019612698 = queryNorm
0.4912197 = fieldWeight in 285, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.287612 = idf(docFreq=215, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.20976256 = weight(abstract_txt:language in 285) [ClassicSimilarity], result of:
0.20976256 = score(doc=285,freq=5.0), product of:
0.2863153 = queryWeight, product of:
3.4809582 = boost
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.019612698 = queryNorm
0.73262787 = fieldWeight in 285, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.078125 = fieldNorm(doc=285)
0.4 = coord(10/25)
-
Asija, S.P.: Natural language interface without artifical intelligence (1989)
0.19
0.18786317 = sum of:
0.18786317 = product of:
0.78276324 = sum of:
0.08486879 = weight(abstract_txt:natural in 5780) [ClassicSimilarity], result of:
0.08486879 = score(doc=5780,freq=1.0), product of:
0.10628564 = queryWeight, product of:
1.0604345 = boost
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.019612698 = queryNorm
0.79849726 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.10318224 = weight(abstract_txt:word in 5780) [ClassicSimilarity], result of:
0.10318224 = score(doc=5780,freq=1.0), product of:
0.121072605 = queryWeight, product of:
1.1317995 = boost
5.4543004 = idf(docFreq=496, maxDocs=42740)
0.019612698 = queryNorm
0.8522344 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4543004 = idf(docFreq=496, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.12664606 = weight(abstract_txt:storage in 5780) [ClassicSimilarity], result of:
0.12664606 = score(doc=5780,freq=1.0), product of:
0.1387939 = queryWeight, product of:
1.2118021 = boost
5.8398447 = idf(docFreq=337, maxDocs=42740)
0.019612698 = queryNorm
0.9124757 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.8398447 = idf(docFreq=337, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.13257231 = weight(abstract_txt:intelligence in 5780) [ClassicSimilarity], result of:
0.13257231 = score(doc=5780,freq=1.0), product of:
0.14309059 = queryWeight, product of:
1.2304163 = boost
5.929549 = idf(docFreq=308, maxDocs=42740)
0.019612698 = queryNorm
0.9264921 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.929549 = idf(docFreq=308, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.14787649 = weight(abstract_txt:artificial in 5780) [ClassicSimilarity], result of:
0.14787649 = score(doc=5780,freq=1.0), product of:
0.15390119 = queryWeight, product of:
1.2760495 = boost
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.019612698 = queryNorm
0.9608534 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.18761733 = weight(abstract_txt:language in 5780) [ClassicSimilarity], result of:
0.18761733 = score(doc=5780,freq=1.0), product of:
0.2863153 = queryWeight, product of:
3.4809582 = boost
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.019612698 = queryNorm
0.65528226 = fieldWeight in 5780, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.15625 = fieldNorm(doc=5780)
0.24 = coord(6/25)
-
Pollitt, A.S.; Ellis, G.: Multilingual access to document databases (1993)
0.17
0.17237891 = sum of:
0.17237891 = product of:
0.7182455 = sum of:
0.050921276 = weight(abstract_txt:natural in 3303) [ClassicSimilarity], result of:
0.050921276 = score(doc=3303,freq=1.0), product of:
0.10628564 = queryWeight, product of:
1.0604345 = boost
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.019612698 = queryNorm
0.47909838 = fieldWeight in 3303, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.07160547 = weight(abstract_txt:expert in 3303) [ClassicSimilarity], result of:
0.07160547 = score(doc=3303,freq=1.0), product of:
0.13340512 = queryWeight, product of:
1.1880447 = boost
5.725354 = idf(docFreq=378, maxDocs=42740)
0.019612698 = queryNorm
0.536752 = fieldWeight in 3303, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.725354 = idf(docFreq=378, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.079543374 = weight(abstract_txt:intelligence in 3303) [ClassicSimilarity], result of:
0.079543374 = score(doc=3303,freq=1.0), product of:
0.14309059 = queryWeight, product of:
1.2304163 = boost
5.929549 = idf(docFreq=308, maxDocs=42740)
0.019612698 = queryNorm
0.5558952 = fieldWeight in 3303, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.929549 = idf(docFreq=308, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.08872589 = weight(abstract_txt:artificial in 3303) [ClassicSimilarity], result of:
0.08872589 = score(doc=3303,freq=1.0), product of:
0.15390119 = queryWeight, product of:
1.2760495 = boost
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.019612698 = queryNorm
0.57651204 = fieldWeight in 3303, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.2682509 = weight(abstract_txt:multilingual in 3303) [ClassicSimilarity], result of:
0.2682509 = score(doc=3303,freq=2.0), product of:
0.32178754 = queryWeight, product of:
2.609433 = boost
6.287612 = idf(docFreq=215, maxDocs=42740)
0.019612698 = queryNorm
0.83362746 = fieldWeight in 3303, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.287612 = idf(docFreq=215, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.15919858 = weight(abstract_txt:language in 3303) [ClassicSimilarity], result of:
0.15919858 = score(doc=3303,freq=2.0), product of:
0.2863153 = queryWeight, product of:
3.4809582 = boost
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.019612698 = queryNorm
0.55602545 = fieldWeight in 3303, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.09375 = fieldNorm(doc=3303)
0.24 = coord(6/25)
-
Kunz, M.: Subject retrieval in distributed resources : a short review of recent developments (2003)
0.16
0.16371743 = sum of:
0.16371743 = product of:
0.8185871 = sum of:
0.06123348 = weight(abstract_txt:thesauri in 2625) [ClassicSimilarity], result of:
0.06123348 = score(doc=2625,freq=1.0), product of:
0.12018982 = queryWeight, product of:
1.1276658 = boost
5.4343796 = idf(docFreq=506, maxDocs=42740)
0.019612698 = queryNorm
0.5094731 = fieldWeight in 2625, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4343796 = idf(docFreq=506, maxDocs=42740)
0.09375 = fieldNorm(doc=2625)
0.06163678 = weight(abstract_txt:interfaces in 2625) [ClassicSimilarity], result of:
0.06163678 = score(doc=2625,freq=1.0), product of:
0.12071698 = queryWeight, product of:
1.130136 = boost
5.4462843 = idf(docFreq=500, maxDocs=42740)
0.019612698 = queryNorm
0.5105891 = fieldWeight in 2625, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4462843 = idf(docFreq=500, maxDocs=42740)
0.09375 = fieldNorm(doc=2625)
0.072205864 = weight(abstract_txt:terminology in 2625) [ClassicSimilarity], result of:
0.072205864 = score(doc=2625,freq=1.0), product of:
0.1341498 = queryWeight, product of:
1.1913561 = boost
5.741312 = idf(docFreq=372, maxDocs=42740)
0.019612698 = queryNorm
0.538248 = fieldWeight in 2625, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.741312 = idf(docFreq=372, maxDocs=42740)
0.09375 = fieldNorm(doc=2625)
0.2949721 = weight(abstract_txt:mono in 2625) [ClassicSimilarity], result of:
0.2949721 = score(doc=2625,freq=1.0), product of:
0.342817 = queryWeight, product of:
1.9044857 = boost
9.177984 = idf(docFreq=11, maxDocs=42740)
0.019612698 = queryNorm
0.860436 = fieldWeight in 2625, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.177984 = idf(docFreq=11, maxDocs=42740)
0.09375 = fieldNorm(doc=2625)
0.3285389 = weight(abstract_txt:multilingual in 2625) [ClassicSimilarity], result of:
0.3285389 = score(doc=2625,freq=3.0), product of:
0.32178754 = queryWeight, product of:
2.609433 = boost
6.287612 = idf(docFreq=215, maxDocs=42740)
0.019612698 = queryNorm
1.0209808 = fieldWeight in 2625, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.287612 = idf(docFreq=215, maxDocs=42740)
0.09375 = fieldNorm(doc=2625)
0.2 = coord(5/25)
-
Narasimhamurthi, N.: Intelligent information retrieval : an introduction (1996)
0.16
0.15504259 = sum of:
0.15504259 = product of:
0.6460108 = sum of:
0.059187025 = weight(abstract_txt:areas in 49) [ClassicSimilarity], result of:
0.059187025 = score(doc=49,freq=1.0), product of:
0.09699148 = queryWeight, product of:
1.0130091 = boost
4.881833 = idf(docFreq=880, maxDocs=42740)
0.019612698 = queryNorm
0.61022913 = fieldWeight in 49, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.881833 = idf(docFreq=880, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.06789503 = weight(abstract_txt:natural in 49) [ClassicSimilarity], result of:
0.06789503 = score(doc=49,freq=1.0), product of:
0.10628564 = queryWeight, product of:
1.0604345 = boost
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.019612698 = queryNorm
0.6387978 = fieldWeight in 49, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1103826 = idf(docFreq=700, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.095473945 = weight(abstract_txt:expert in 49) [ClassicSimilarity], result of:
0.095473945 = score(doc=49,freq=1.0), product of:
0.13340512 = queryWeight, product of:
1.1880447 = boost
5.725354 = idf(docFreq=378, maxDocs=42740)
0.019612698 = queryNorm
0.7156693 = fieldWeight in 49, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.725354 = idf(docFreq=378, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.10605784 = weight(abstract_txt:intelligence in 49) [ClassicSimilarity], result of:
0.10605784 = score(doc=49,freq=1.0), product of:
0.14309059 = queryWeight, product of:
1.2304163 = boost
5.929549 = idf(docFreq=308, maxDocs=42740)
0.019612698 = queryNorm
0.74119365 = fieldWeight in 49, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.929549 = idf(docFreq=308, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.16730314 = weight(abstract_txt:artificial in 49) [ClassicSimilarity], result of:
0.16730314 = score(doc=49,freq=2.0), product of:
0.15390119 = queryWeight, product of:
1.2760495 = boost
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.019612698 = queryNorm
1.0870816 = fieldWeight in 49, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1494617 = idf(docFreq=247, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.15009387 = weight(abstract_txt:language in 49) [ClassicSimilarity], result of:
0.15009387 = score(doc=49,freq=1.0), product of:
0.2863153 = queryWeight, product of:
3.4809582 = boost
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.019612698 = queryNorm
0.52422583 = fieldWeight in 49, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1938066 = idf(docFreq=1752, maxDocs=42740)
0.125 = fieldNorm(doc=49)
0.24 = coord(6/25)