-
Hock, R.: Search engines (2009)
0.28
0.2785532 = sum of:
0.2785532 = product of:
1.1606383 = sum of:
0.054917 = weight(abstract_txt:special in 863) [ClassicSimilarity], result of:
0.054917 = score(doc=863,freq=1.0), product of:
0.11765423 = queryWeight, product of:
4.978838 = idf(docFreq=830, maxDocs=44421)
0.023630861 = queryNorm
0.46676606 = fieldWeight in 863, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.978838 = idf(docFreq=830, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.08839859 = weight(abstract_txt:briefly in 863) [ClassicSimilarity], result of:
0.08839859 = score(doc=863,freq=1.0), product of:
0.16159697 = queryWeight, product of:
1.1719601 = boost
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.023630861 = queryNorm
0.5470312 = fieldWeight in 863, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.15510383 = weight(abstract_txt:described in 863) [ClassicSimilarity], result of:
0.15510383 = score(doc=863,freq=2.0), product of:
0.23508127 = queryWeight, product of:
1.9990343 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.023630861 = queryNorm
0.65978813 = fieldWeight in 863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.15960209 = weight(abstract_txt:search in 863) [ClassicSimilarity], result of:
0.15960209 = score(doc=863,freq=6.0), product of:
0.1901744 = queryWeight, product of:
2.2020788 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.023630861 = queryNorm
0.8392407 = fieldWeight in 863, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.10990172 = weight(abstract_txt:indexing in 863) [ClassicSimilarity], result of:
0.10990172 = score(doc=863,freq=1.0), product of:
0.26947165 = queryWeight, product of:
2.62128 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.023630861 = queryNorm
0.4078415 = fieldWeight in 863, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.5927151 = weight(abstract_txt:engines in 863) [ClassicSimilarity], result of:
0.5927151 = score(doc=863,freq=9.0), product of:
0.39840665 = queryWeight, product of:
3.1872795 = boost
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.023630861 = queryNorm
1.4877138 = fieldWeight in 863, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.09375 = fieldNorm(doc=863)
0.24 = coord(6/25)
-
Rudich, J.: Internet search engines on CD-ROM (1996)
0.26
0.26464015 = sum of:
0.26464015 = product of:
1.3232007 = sum of:
0.2795943 = weight(abstract_txt:directories in 5722) [ClassicSimilarity], result of:
0.2795943 = score(doc=5722,freq=1.0), product of:
0.24769813 = queryWeight, product of:
1.4509672 = boost
7.2241306 = idf(docFreq=87, maxDocs=44421)
0.023630861 = queryNorm
1.1287704 = fieldWeight in 5722, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.2241306 = idf(docFreq=87, maxDocs=44421)
0.15625 = fieldNorm(doc=5722)
0.18198752 = weight(abstract_txt:world in 5722) [ClassicSimilarity], result of:
0.18198752 = score(doc=5722,freq=2.0), product of:
0.18603654 = queryWeight, product of:
1.7783219 = boost
4.426988 = idf(docFreq=1442, maxDocs=44421)
0.023630861 = queryNorm
0.97823536 = fieldWeight in 5722, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.426988 = idf(docFreq=1442, maxDocs=44421)
0.15625 = fieldNorm(doc=5722)
0.2423607 = weight(abstract_txt:wide in 5722) [ClassicSimilarity], result of:
0.2423607 = score(doc=5722,freq=2.0), product of:
0.22518803 = queryWeight, product of:
1.9565182 = boost
4.8705935 = idf(docFreq=925, maxDocs=44421)
0.023630861 = queryNorm
1.0762593 = fieldWeight in 5722, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8705935 = idf(docFreq=925, maxDocs=44421)
0.15625 = fieldNorm(doc=5722)
0.1535772 = weight(abstract_txt:search in 5722) [ClassicSimilarity], result of:
0.1535772 = score(doc=5722,freq=2.0), product of:
0.1901744 = queryWeight, product of:
2.2020788 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.023630861 = queryNorm
0.8075597 = fieldWeight in 5722, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.15625 = fieldNorm(doc=5722)
0.46568096 = weight(abstract_txt:engines in 5722) [ClassicSimilarity], result of:
0.46568096 = score(doc=5722,freq=2.0), product of:
0.39840665 = queryWeight, product of:
3.1872795 = boost
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.023630861 = queryNorm
1.1688584 = fieldWeight in 5722, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.15625 = fieldNorm(doc=5722)
0.2 = coord(5/25)
-
McMurdo, G.: How the Internet was indexed (1995)
0.21
0.21459283 = sum of:
0.21459283 = product of:
0.6706026 = sum of:
0.04685557 = weight(abstract_txt:considered in 3411) [ClassicSimilarity], result of:
0.04685557 = score(doc=3411,freq=1.0), product of:
0.11951745 = queryWeight, product of:
1.0078871 = boost
5.0181065 = idf(docFreq=798, maxDocs=44421)
0.023630861 = queryNorm
0.39203957 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0181065 = idf(docFreq=798, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.059568934 = weight(abstract_txt:currently in 3411) [ClassicSimilarity], result of:
0.059568934 = score(doc=3411,freq=1.0), product of:
0.14026104 = queryWeight, product of:
1.0918545 = boost
5.4361663 = idf(docFreq=525, maxDocs=44421)
0.023630861 = queryNorm
0.4247005 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4361663 = idf(docFreq=525, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.06515878 = weight(abstract_txt:automated in 3411) [ClassicSimilarity], result of:
0.06515878 = score(doc=3411,freq=1.0), product of:
0.1489038 = queryWeight, product of:
1.1249912 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.023630861 = queryNorm
0.43758973 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.07460707 = weight(abstract_txt:methods in 3411) [ClassicSimilarity], result of:
0.07460707 = score(doc=3411,freq=2.0), product of:
0.16297106 = queryWeight, product of:
1.6644336 = boost
4.1434727 = idf(docFreq=1915, maxDocs=44421)
0.023630861 = queryNorm
0.45779335 = fieldWeight in 3411, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1434727 = idf(docFreq=1915, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.09139581 = weight(abstract_txt:described in 3411) [ClassicSimilarity], result of:
0.09139581 = score(doc=3411,freq=1.0), product of:
0.23508127 = queryWeight, product of:
1.9990343 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.023630861 = queryNorm
0.38878387 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.0767886 = weight(abstract_txt:search in 3411) [ClassicSimilarity], result of:
0.0767886 = score(doc=3411,freq=2.0), product of:
0.1901744 = queryWeight, product of:
2.2020788 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.023630861 = queryNorm
0.40377986 = fieldWeight in 3411, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.091584764 = weight(abstract_txt:indexing in 3411) [ClassicSimilarity], result of:
0.091584764 = score(doc=3411,freq=1.0), product of:
0.26947165 = queryWeight, product of:
2.62128 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.023630861 = queryNorm
0.33986792 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.1646431 = weight(abstract_txt:engines in 3411) [ClassicSimilarity], result of:
0.1646431 = score(doc=3411,freq=1.0), product of:
0.39840665 = queryWeight, product of:
3.1872795 = boost
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.023630861 = queryNorm
0.41325387 = fieldWeight in 3411, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.078125 = fieldNorm(doc=3411)
0.32 = coord(8/25)
-
Köhler, J.; Philippi, S.; Specht, M.; Rüegg, A.: Ontology based text indexing and querying for the semantic web (2006)
0.19
0.18768558 = sum of:
0.18768558 = product of:
0.58651745 = sum of:
0.05212702 = weight(abstract_txt:automated in 267) [ClassicSimilarity], result of:
0.05212702 = score(doc=267,freq=1.0), product of:
0.1489038 = queryWeight, product of:
1.1249912 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.023630861 = 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)
0.043932892 = weight(abstract_txt:approach in 267) [ClassicSimilarity], result of:
0.043932892 = score(doc=267,freq=2.0), product of:
0.13285881 = queryWeight, product of:
1.5028181 = boost
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.023630861 = queryNorm
0.33067352 = fieldWeight in 267, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.0730997 = weight(abstract_txt:methods in 267) [ClassicSimilarity], result of:
0.0730997 = score(doc=267,freq=3.0), product of:
0.16297106 = queryWeight, product of:
1.6644336 = boost
4.1434727 = idf(docFreq=1915, maxDocs=44421)
0.023630861 = queryNorm
0.44854406 = fieldWeight in 267, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.1434727 = idf(docFreq=1915, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.073116645 = weight(abstract_txt:described in 267) [ClassicSimilarity], result of:
0.073116645 = score(doc=267,freq=1.0), product of:
0.23508127 = queryWeight, product of:
1.9990343 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.023630861 = 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)
0.03367321 = weight(abstract_txt:used in 267) [ClassicSimilarity], result of:
0.03367321 = score(doc=267,freq=1.0), product of:
0.16048235 = queryWeight, product of:
2.0228817 = boost
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.023630861 = queryNorm
0.20982501 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.07523715 = weight(abstract_txt:search in 267) [ClassicSimilarity], result of:
0.07523715 = score(doc=267,freq=3.0), product of:
0.1901744 = queryWeight, product of:
2.2020788 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.023630861 = queryNorm
0.39562184 = fieldWeight in 267, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.103616334 = weight(abstract_txt:indexing in 267) [ClassicSimilarity], result of:
0.103616334 = score(doc=267,freq=2.0), product of:
0.26947165 = queryWeight, product of:
2.62128 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.023630861 = 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)
0.13171448 = weight(abstract_txt:engines in 267) [ClassicSimilarity], result of:
0.13171448 = score(doc=267,freq=1.0), product of:
0.39840665 = queryWeight, product of:
3.1872795 = boost
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.023630861 = queryNorm
0.3306031 = fieldWeight in 267, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.2896495 = idf(docFreq=608, maxDocs=44421)
0.0625 = fieldNorm(doc=267)
0.32 = coord(8/25)
-
Frakes, W.B.: Stemming algorithms (1992)
0.18
0.18153639 = sum of:
0.18153639 = product of:
0.75640166 = sum of:
0.122183256 = weight(abstract_txt:detail in 4503) [ClassicSimilarity], result of:
0.122183256 = score(doc=4503,freq=1.0), product of:
0.16552044 = queryWeight, product of:
1.186102 = boost
5.90541 = idf(docFreq=328, maxDocs=44421)
0.023630861 = queryNorm
0.7381762 = fieldWeight in 4503, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.90541 = idf(docFreq=328, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.12652968 = weight(abstract_txt:programs in 4503) [ClassicSimilarity], result of:
0.12652968 = score(doc=4503,freq=1.0), product of:
0.16942291 = queryWeight, product of:
1.2000029 = boost
5.97462 = idf(docFreq=306, maxDocs=44421)
0.023630861 = queryNorm
0.7468275 = fieldWeight in 4503, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.97462 = idf(docFreq=306, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.14623329 = weight(abstract_txt:described in 4503) [ClassicSimilarity], result of:
0.14623329 = score(doc=4503,freq=1.0), product of:
0.23508127 = queryWeight, product of:
1.9990343 = boost
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.023630861 = queryNorm
0.6220542 = fieldWeight in 4503, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9764338 = idf(docFreq=832, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.06734642 = weight(abstract_txt:used in 4503) [ClassicSimilarity], result of:
0.06734642 = score(doc=4503,freq=1.0), product of:
0.16048235 = queryWeight, product of:
2.0228817 = boost
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.023630861 = queryNorm
0.41965002 = fieldWeight in 4503, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.08687637 = weight(abstract_txt:search in 4503) [ClassicSimilarity], result of:
0.08687637 = score(doc=4503,freq=1.0), product of:
0.1901744 = queryWeight, product of:
2.2020788 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.023630861 = queryNorm
0.45682475 = fieldWeight in 4503, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.20723267 = weight(abstract_txt:indexing in 4503) [ClassicSimilarity], result of:
0.20723267 = score(doc=4503,freq=2.0), product of:
0.26947165 = queryWeight, product of:
2.62128 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.023630861 = queryNorm
0.7690333 = fieldWeight in 4503, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.125 = fieldNorm(doc=4503)
0.24 = coord(6/25)