-
Silvester, J.P.; Genuardi, M.T.; Klingbiel, P.H.: Machine-aided indexing at NASA (1994)
0.17
0.16841063 = sum of:
0.16841063 = product of:
0.701711 = sum of:
0.031810645 = weight(abstract_txt:system in 117) [ClassicSimilarity], result of:
0.031810645 = score(doc=117,freq=4.0), product of:
0.050301835 = queryWeight, product of:
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01491408 = queryNorm
0.6323953 = fieldWeight in 117, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.03008133 = weight(abstract_txt:language in 117) [ClassicSimilarity], result of:
0.03008133 = score(doc=117,freq=1.0), product of:
0.07692843 = queryWeight, product of:
1.2366635 = boost
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.01491408 = queryNorm
0.39103007 = fieldWeight in 117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.051089898 = weight(abstract_txt:described in 117) [ClassicSimilarity], result of:
0.051089898 = score(doc=117,freq=1.0), product of:
0.10950792 = queryWeight, product of:
1.4754716 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.01491408 = queryNorm
0.46654066 = fieldWeight in 117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.07241287 = weight(abstract_txt:components in 117) [ClassicSimilarity], result of:
0.07241287 = score(doc=117,freq=1.0), product of:
0.13817602 = queryWeight, product of:
1.6573889 = boost
5.59 = idf(docFreq=450, maxDocs=44421)
0.01491408 = queryNorm
0.5240625 = fieldWeight in 117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.59 = idf(docFreq=450, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.27497825 = weight(abstract_txt:aided in 117) [ClassicSimilarity], result of:
0.27497825 = score(doc=117,freq=2.0), product of:
0.26693842 = queryWeight, product of:
2.3036346 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.01491408 = queryNorm
1.0301187 = fieldWeight in 117, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.24133803 = weight(abstract_txt:indexing in 117) [ClassicSimilarity], result of:
0.24133803 = score(doc=117,freq=2.0), product of:
0.4184267 = queryWeight, product of:
6.4491544 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.01491408 = queryNorm
0.57677495 = fieldWeight in 117, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.09375 = fieldNorm(doc=117)
0.24 = coord(6/25)
-
Köhler, J.; Philippi, S.; Specht, M.; Rüegg, A.: Ontology based text indexing and querying for the semantic web (2006)
0.15
0.15049884 = sum of:
0.15049884 = product of:
0.47030887 = sum of:
0.014995681 = weight(abstract_txt:system in 267) [ClassicSimilarity], result of:
0.014995681 = score(doc=267,freq=2.0), product of:
0.050301835 = queryWeight, product of:
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01491408 = queryNorm
0.298114 = fieldWeight in 267, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.020054221 = weight(abstract_txt:language in 267) [ClassicSimilarity], result of:
0.020054221 = score(doc=267,freq=1.0), product of:
0.07692843 = queryWeight, product of:
1.2366635 = boost
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.01491408 = queryNorm
0.26068673 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.03405993 = weight(abstract_txt:described in 267) [ClassicSimilarity], result of:
0.03405993 = score(doc=267,freq=1.0), product of:
0.10950792 = queryWeight, product of:
1.4754716 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.01491408 = queryNorm
0.3110271 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.041173153 = weight(abstract_txt:might in 267) [ClassicSimilarity], result of:
0.041173153 = score(doc=267,freq=1.0), product of:
0.124267936 = queryWeight, product of:
1.5717651 = boost
5.30121 = idf(docFreq=601, maxDocs=44421)
0.01491408 = queryNorm
0.33132562 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.30121 = idf(docFreq=601, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.044822607 = weight(abstract_txt:forms in 267) [ClassicSimilarity], result of:
0.044822607 = score(doc=267,freq=1.0), product of:
0.13150667 = queryWeight, product of:
1.6168956 = boost
5.453425 = idf(docFreq=516, maxDocs=44421)
0.01491408 = queryNorm
0.34083906 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.453425 = idf(docFreq=516, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.057181917 = weight(abstract_txt:fully in 267) [ClassicSimilarity], result of:
0.057181917 = score(doc=267,freq=1.0), product of:
0.1546876 = queryWeight, product of:
1.7536213 = boost
5.9145703 = idf(docFreq=325, maxDocs=44421)
0.01491408 = queryNorm
0.36966065 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9145703 = idf(docFreq=325, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.09712932 = weight(abstract_txt:automated in 267) [ClassicSimilarity], result of:
0.09712932 = score(doc=267,freq=1.0), product of:
0.27745545 = queryWeight, product of:
3.3213887 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.01491408 = queryNorm
0.3500718 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.16089204 = weight(abstract_txt:indexing in 267) [ClassicSimilarity], result of:
0.16089204 = score(doc=267,freq=2.0), product of:
0.4184267 = queryWeight, product of:
6.4491544 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.01491408 = queryNorm
0.38451666 = fieldWeight in 267, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.32 = coord(8/25)
-
Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985)
0.14
0.14178887 = sum of:
0.14178887 = product of:
0.39385796 = sum of:
0.020957103 = weight(abstract_txt:system in 4652) [ClassicSimilarity], result of:
0.020957103 = score(doc=4652,freq=10.0), product of:
0.050301835 = queryWeight, product of:
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01491408 = queryNorm
0.416627 = fieldWeight in 4652, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.012533888 = weight(abstract_txt:language in 4652) [ClassicSimilarity], result of:
0.012533888 = score(doc=4652,freq=1.0), product of:
0.07692843 = queryWeight, product of:
1.2366635 = boost
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.01491408 = queryNorm
0.1629292 = fieldWeight in 4652, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1709876 = idf(docFreq=1863, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.031084547 = weight(abstract_txt:computer in 4652) [ClassicSimilarity], result of:
0.031084547 = score(doc=4652,freq=5.0), product of:
0.08242697 = queryWeight, product of:
1.2800967 = boost
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.01491408 = queryNorm
0.3771162 = fieldWeight in 4652, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.030105008 = weight(abstract_txt:described in 4652) [ClassicSimilarity], result of:
0.030105008 = score(doc=4652,freq=2.0), product of:
0.10950792 = queryWeight, product of:
1.4754716 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.01491408 = queryNorm
0.2749117 = fieldWeight in 4652, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.027954662 = weight(abstract_txt:highly in 4652) [ClassicSimilarity], result of:
0.027954662 = score(doc=4652,freq=1.0), product of:
0.13132049 = queryWeight, product of:
1.6157507 = boost
5.4495635 = idf(docFreq=518, maxDocs=44421)
0.01491408 = queryNorm
0.21287358 = fieldWeight in 4652, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4495635 = idf(docFreq=518, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.029240308 = weight(abstract_txt:able in 4652) [ClassicSimilarity], result of:
0.029240308 = score(doc=4652,freq=1.0), product of:
0.13531657 = queryWeight, product of:
1.64015 = boost
5.531857 = idf(docFreq=477, maxDocs=44421)
0.01491408 = queryNorm
0.21608816 = fieldWeight in 4652, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.531857 = idf(docFreq=477, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.032073006 = weight(abstract_txt:algorithm in 4652) [ClassicSimilarity], result of:
0.032073006 = score(doc=4652,freq=1.0), product of:
0.14392054 = queryWeight, product of:
1.69149 = boost
5.7050157 = idf(docFreq=401, maxDocs=44421)
0.01491408 = queryNorm
0.22285217 = fieldWeight in 4652, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7050157 = idf(docFreq=401, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.0357387 = weight(abstract_txt:fully in 4652) [ClassicSimilarity], result of:
0.0357387 = score(doc=4652,freq=1.0), product of:
0.1546876 = queryWeight, product of:
1.7536213 = boost
5.9145703 = idf(docFreq=325, maxDocs=44421)
0.01491408 = queryNorm
0.2310379 = fieldWeight in 4652, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9145703 = idf(docFreq=325, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.17417073 = weight(abstract_txt:indexing in 4652) [ClassicSimilarity], result of:
0.17417073 = score(doc=4652,freq=6.0), product of:
0.4184267 = queryWeight, product of:
6.4491544 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.01491408 = queryNorm
0.41625148 = fieldWeight in 4652, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.0390625 = fieldNorm(doc=4652)
0.36 = coord(9/25)
-
Buchan, R.L.: Quality indexing with computer-aided lexicography (1992)
0.13
0.13259505 = sum of:
0.13259505 = product of:
0.828719 = sum of:
0.031810645 = weight(abstract_txt:system in 3946) [ClassicSimilarity], result of:
0.031810645 = score(doc=3946,freq=1.0), product of:
0.050301835 = queryWeight, product of:
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01491408 = queryNorm
0.6323953 = fieldWeight in 3946, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.1875 = fieldNorm(doc=3946)
0.06672687 = weight(abstract_txt:computer in 3946) [ClassicSimilarity], result of:
0.06672687 = score(doc=3946,freq=1.0), product of:
0.08242697 = queryWeight, product of:
1.2800967 = boost
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.01491408 = queryNorm
0.80952716 = fieldWeight in 3946, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.1875 = fieldNorm(doc=3946)
0.388878 = weight(abstract_txt:aided in 3946) [ClassicSimilarity], result of:
0.388878 = score(doc=3946,freq=1.0), product of:
0.26693842 = queryWeight, product of:
2.3036346 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.01491408 = queryNorm
1.4568079 = fieldWeight in 3946, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.1875 = fieldNorm(doc=3946)
0.34130356 = weight(abstract_txt:indexing in 3946) [ClassicSimilarity], result of:
0.34130356 = score(doc=3946,freq=1.0), product of:
0.4184267 = queryWeight, product of:
6.4491544 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.01491408 = queryNorm
0.815683 = fieldWeight in 3946, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.1875 = fieldNorm(doc=3946)
0.16 = coord(4/25)
-
Fugmann, R.: ¬An interactive classaurus on the PC (1990)
0.12
0.120548226 = sum of:
0.120548226 = product of:
0.6027411 = sum of:
0.03892401 = weight(abstract_txt:computer in 2221) [ClassicSimilarity], result of:
0.03892401 = score(doc=2221,freq=1.0), product of:
0.08242697 = queryWeight, product of:
1.2800967 = boost
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.01491408 = queryNorm
0.47222418 = fieldWeight in 2221, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.317478 = idf(docFreq=1609, maxDocs=44421)
0.109375 = fieldNorm(doc=2221)
0.059604883 = weight(abstract_txt:described in 2221) [ClassicSimilarity], result of:
0.059604883 = score(doc=2221,freq=1.0), product of:
0.10950792 = queryWeight, product of:
1.4754716 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.01491408 = queryNorm
0.54429746 = fieldWeight in 2221, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.109375 = fieldNorm(doc=2221)
0.07827306 = weight(abstract_txt:highly in 2221) [ClassicSimilarity], result of:
0.07827306 = score(doc=2221,freq=1.0), product of:
0.13132049 = queryWeight, product of:
1.6157507 = boost
5.4495635 = idf(docFreq=518, maxDocs=44421)
0.01491408 = queryNorm
0.59604603 = fieldWeight in 2221, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4495635 = idf(docFreq=518, maxDocs=44421)
0.109375 = fieldNorm(doc=2221)
0.22684549 = weight(abstract_txt:aided in 2221) [ClassicSimilarity], result of:
0.22684549 = score(doc=2221,freq=1.0), product of:
0.26693842 = queryWeight, product of:
2.3036346 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.01491408 = queryNorm
0.8498046 = fieldWeight in 2221, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.109375 = fieldNorm(doc=2221)
0.19909373 = weight(abstract_txt:indexing in 2221) [ClassicSimilarity], result of:
0.19909373 = score(doc=2221,freq=1.0), product of:
0.4184267 = queryWeight, product of:
6.4491544 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.01491408 = queryNorm
0.4758151 = fieldWeight in 2221, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.109375 = fieldNorm(doc=2221)
0.2 = coord(5/25)