-
Spink, A.; Jansen, B.J.; Blakely, C.; Koshman, S.: ¬A study of results overlap and uniqueness among major Web search engines (2006)
0.28
0.27977684 = sum of:
0.27977684 = product of:
0.8743026 = sum of:
0.05536278 = weight(abstract_txt:returned in 1993) [ClassicSimilarity], result of:
0.05536278 = score(doc=1993,freq=1.0), product of:
0.1350378 = queryWeight, product of:
1.2091165 = boost
7.496775 = idf(docFreq=66, maxDocs=44421)
0.014897478 = queryNorm
0.40997988 = fieldWeight in 1993, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.496775 = idf(docFreq=66, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.016101519 = weight(abstract_txt:most in 1993) [ClassicSimilarity], result of:
0.016101519 = score(doc=1993,freq=1.0), product of:
0.07468464 = queryWeight, product of:
1.2716602 = boost
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.014897478 = queryNorm
0.21559344 = fieldWeight in 1993, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.03999254 = weight(abstract_txt:significant in 1993) [ClassicSimilarity], result of:
0.03999254 = score(doc=1993,freq=2.0), product of:
0.10871666 = queryWeight, product of:
1.534276 = boost
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.014897478 = queryNorm
0.3678603 = fieldWeight in 1993, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.07978608 = weight(abstract_txt:page in 1993) [ClassicSimilarity], result of:
0.07978608 = score(doc=1993,freq=2.0), product of:
0.17229056 = queryWeight, product of:
1.931462 = boost
5.987735 = idf(docFreq=302, maxDocs=44421)
0.014897478 = queryNorm
0.46309024 = fieldWeight in 1993, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.987735 = idf(docFreq=302, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.065628536 = weight(abstract_txt:first in 1993) [ClassicSimilarity], result of:
0.065628536 = score(doc=1993,freq=3.0), product of:
0.16647594 = queryWeight, product of:
2.6850116 = boost
4.1619086 = idf(docFreq=1880, maxDocs=44421)
0.014897478 = queryNorm
0.39422235 = fieldWeight in 1993, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.1619086 = idf(docFreq=1880, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.13222322 = weight(abstract_txt:search in 1993) [ClassicSimilarity], result of:
0.13222322 = score(doc=1993,freq=17.0), product of:
0.16045585 = queryWeight, product of:
2.9471567 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.014897478 = queryNorm
0.8240473 = fieldWeight in 1993, product of:
4.1231055 = tf(freq=17.0), with freq of:
17.0 = termFreq=17.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.23630066 = weight(abstract_txt:sponsored in 1993) [ClassicSimilarity], result of:
0.23630066 = score(doc=1993,freq=2.0), product of:
0.40674022 = queryWeight, product of:
3.6346252 = boost
7.5118127 = idf(docFreq=65, maxDocs=44421)
0.014897478 = queryNorm
0.5809621 = fieldWeight in 1993, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.5118127 = idf(docFreq=65, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.24890724 = weight(abstract_txt:results in 1993) [ClassicSimilarity], result of:
0.24890724 = score(doc=1993,freq=9.0), product of:
0.43613204 = queryWeight, product of:
8.415793 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.014897478 = queryNorm
0.5707153 = fieldWeight in 1993, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0546875 = fieldNorm(doc=1993)
0.32 = coord(8/25)
-
Haveliwala, T.: Context-Sensitive Web search (2005)
0.22
0.21832126 = sum of:
0.21832126 = product of:
0.60644794 = sum of:
0.04756311 = weight(abstract_txt:displayed in 3567) [ClassicSimilarity], result of:
0.04756311 = score(doc=3567,freq=1.0), product of:
0.122036636 = queryWeight, product of:
1.149438 = boost
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.014897478 = queryNorm
0.38974452 = fieldWeight in 3567, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.06116982 = weight(abstract_txt:similarly in 3567) [ClassicSimilarity], result of:
0.06116982 = score(doc=3567,freq=1.0), product of:
0.14432278 = queryWeight, product of:
1.2499939 = boost
7.750224 = idf(docFreq=51, maxDocs=44421)
0.014897478 = queryNorm
0.42384037 = fieldWeight in 3567, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.750224 = idf(docFreq=51, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.04892123 = weight(abstract_txt:query in 3567) [ClassicSimilarity], result of:
0.04892123 = score(doc=3567,freq=3.0), product of:
0.1086287 = queryWeight, product of:
1.5336552 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.014897478 = queryNorm
0.45035273 = fieldWeight in 3567, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.028278999 = weight(abstract_txt:significant in 3567) [ClassicSimilarity], result of:
0.028278999 = score(doc=3567,freq=1.0), product of:
0.10871666 = queryWeight, product of:
1.534276 = boost
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.014897478 = queryNorm
0.26011652 = fieldWeight in 3567, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.045605134 = weight(abstract_txt:much in 3567) [ClassicSimilarity], result of:
0.045605134 = score(doc=3567,freq=2.0), product of:
0.11866407 = queryWeight, product of:
1.6029319 = boost
4.969257 = idf(docFreq=838, maxDocs=44421)
0.014897478 = queryNorm
0.38432133 = fieldWeight in 3567, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.969257 = idf(docFreq=838, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.07978608 = weight(abstract_txt:page in 3567) [ClassicSimilarity], result of:
0.07978608 = score(doc=3567,freq=2.0), product of:
0.17229056 = queryWeight, product of:
1.931462 = boost
5.987735 = idf(docFreq=302, maxDocs=44421)
0.014897478 = queryNorm
0.46309024 = fieldWeight in 3567, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.987735 = idf(docFreq=302, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.053585473 = weight(abstract_txt:first in 3567) [ClassicSimilarity], result of:
0.053585473 = score(doc=3567,freq=2.0), product of:
0.16647594 = queryWeight, product of:
2.6850116 = boost
4.1619086 = idf(docFreq=1880, maxDocs=44421)
0.014897478 = queryNorm
0.3218812 = fieldWeight in 3567, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1619086 = idf(docFreq=1880, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.12420209 = weight(abstract_txt:search in 3567) [ClassicSimilarity], result of:
0.12420209 = score(doc=3567,freq=15.0), product of:
0.16045585 = queryWeight, product of:
2.9471567 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.014897478 = queryNorm
0.7740577 = fieldWeight in 3567, product of:
3.8729835 = tf(freq=15.0), with freq of:
15.0 = termFreq=15.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.11733598 = weight(abstract_txt:results in 3567) [ClassicSimilarity], result of:
0.11733598 = score(doc=3567,freq=2.0), product of:
0.43613204 = queryWeight, product of:
8.415793 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.014897478 = queryNorm
0.26903775 = fieldWeight in 3567, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0546875 = fieldNorm(doc=3567)
0.36 = coord(9/25)
-
Souza, J.; Carvalho, A.; Cristo, M.; Moura, E.; Calado, P.; Chirita, P.-A.; Nejdl, W.: Using site-level connections to estimate link confidence (2012)
0.18
0.18018124 = sum of:
0.18018124 = product of:
0.56306636 = sum of:
0.018401736 = weight(abstract_txt:most in 1498) [ClassicSimilarity], result of:
0.018401736 = score(doc=1498,freq=1.0), product of:
0.07468464 = queryWeight, product of:
1.2716602 = boost
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.014897478 = queryNorm
0.2463925 = fieldWeight in 1498, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.045650303 = weight(abstract_txt:query in 1498) [ClassicSimilarity], result of:
0.045650303 = score(doc=1498,freq=2.0), product of:
0.1086287 = queryWeight, product of:
1.5336552 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.014897478 = queryNorm
0.42024165 = fieldWeight in 1498, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.032318857 = weight(abstract_txt:significant in 1498) [ClassicSimilarity], result of:
0.032318857 = score(doc=1498,freq=1.0), product of:
0.10871666 = queryWeight, product of:
1.534276 = boost
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.014897478 = queryNorm
0.29727602 = fieldWeight in 1498, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.09118409 = weight(abstract_txt:page in 1498) [ClassicSimilarity], result of:
0.09118409 = score(doc=1498,freq=2.0), product of:
0.17229056 = queryWeight, product of:
1.931462 = boost
5.987735 = idf(docFreq=302, maxDocs=44421)
0.014897478 = queryNorm
0.529246 = fieldWeight in 1498, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.987735 = idf(docFreq=302, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.039665096 = weight(abstract_txt:tools in 1498) [ClassicSimilarity], result of:
0.039665096 = score(doc=1498,freq=1.0), product of:
0.14265758 = queryWeight, product of:
2.1525264 = boost
4.448705 = idf(docFreq=1411, maxDocs=44421)
0.014897478 = queryNorm
0.27804407 = fieldWeight in 1498, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.448705 = idf(docFreq=1411, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.08195212 = weight(abstract_txt:search in 1498) [ClassicSimilarity], result of:
0.08195212 = score(doc=1498,freq=5.0), product of:
0.16045585 = queryWeight, product of:
2.9471567 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.014897478 = queryNorm
0.5107456 = fieldWeight in 1498, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.089658 = weight(abstract_txt:real in 1498) [ClassicSimilarity], result of:
0.089658 = score(doc=1498,freq=1.0), product of:
0.2704341 = queryWeight, product of:
3.4221668 = boost
5.304538 = idf(docFreq=599, maxDocs=44421)
0.014897478 = queryNorm
0.3315336 = fieldWeight in 1498, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.304538 = idf(docFreq=599, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.16423617 = weight(abstract_txt:results in 1498) [ClassicSimilarity], result of:
0.16423617 = score(doc=1498,freq=3.0), product of:
0.43613204 = queryWeight, product of:
8.415793 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.014897478 = queryNorm
0.37657443 = fieldWeight in 1498, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0625 = fieldNorm(doc=1498)
0.32 = coord(8/25)
-
Bar-Ilan, J.; Keenoy, K.; Levene, M.; Yaari, E.: Presentation bias is significant in determining user preference for search results : a user study (2009)
0.18
0.17648186 = sum of:
0.17648186 = product of:
0.63029236 = sum of:
0.054357838 = weight(abstract_txt:displayed in 3703) [ClassicSimilarity], result of:
0.054357838 = score(doc=3703,freq=1.0), product of:
0.122036636 = queryWeight, product of:
1.149438 = boost
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.014897478 = queryNorm
0.4454223 = fieldWeight in 3703, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.018401736 = weight(abstract_txt:most in 3703) [ClassicSimilarity], result of:
0.018401736 = score(doc=3703,freq=1.0), product of:
0.07468464 = queryWeight, product of:
1.2716602 = boost
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.014897478 = queryNorm
0.2463925 = fieldWeight in 3703, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.94228 = idf(docFreq=2342, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.13150495 = weight(abstract_txt:placement in 3703) [ClassicSimilarity], result of:
0.13150495 = score(doc=3703,freq=2.0), product of:
0.1745555 = queryWeight, product of:
1.3746977 = boost
8.523414 = idf(docFreq=23, maxDocs=44421)
0.014897478 = queryNorm
0.75337046 = fieldWeight in 3703, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.523414 = idf(docFreq=23, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.032318857 = weight(abstract_txt:significant in 3703) [ClassicSimilarity], result of:
0.032318857 = score(doc=3703,freq=1.0), product of:
0.10871666 = queryWeight, product of:
1.534276 = boost
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.014897478 = queryNorm
0.29727602 = fieldWeight in 3703, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.064476885 = weight(abstract_txt:page in 3703) [ClassicSimilarity], result of:
0.064476885 = score(doc=3703,freq=1.0), product of:
0.17229056 = queryWeight, product of:
1.931462 = boost
5.987735 = idf(docFreq=302, maxDocs=44421)
0.014897478 = queryNorm
0.37423342 = fieldWeight in 3703, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.987735 = idf(docFreq=302, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.09696705 = weight(abstract_txt:search in 3703) [ClassicSimilarity], result of:
0.09696705 = score(doc=3703,freq=7.0), product of:
0.16045585 = queryWeight, product of:
2.9471567 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.014897478 = queryNorm
0.6043223 = fieldWeight in 3703, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.23226504 = weight(abstract_txt:results in 3703) [ClassicSimilarity], result of:
0.23226504 = score(doc=3703,freq=6.0), product of:
0.43613204 = queryWeight, product of:
8.415793 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.014897478 = queryNorm
0.5325567 = fieldWeight in 3703, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0625 = fieldNorm(doc=3703)
0.28 = coord(7/25)
-
Sahib, N.G.; Tombros, A.; Stockman, T.: ¬A comparative analysis of the information-seeking behavior of visually impaired and sighted searchers (2012)
0.17
0.1651457 = sum of:
0.1651457 = product of:
0.6881071 = sum of:
0.054357838 = weight(abstract_txt:displayed in 989) [ClassicSimilarity], result of:
0.054357838 = score(doc=989,freq=1.0), product of:
0.122036636 = queryWeight, product of:
1.149438 = boost
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.014897478 = queryNorm
0.4454223 = fieldWeight in 989, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1267567 = idf(docFreq=96, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.07906865 = weight(abstract_txt:query in 989) [ClassicSimilarity], result of:
0.07906865 = score(doc=989,freq=6.0), product of:
0.1086287 = queryWeight, product of:
1.5336552 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.014897478 = queryNorm
0.72787994 = fieldWeight in 989, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.032318857 = weight(abstract_txt:significant in 989) [ClassicSimilarity], result of:
0.032318857 = score(doc=989,freq=1.0), product of:
0.10871666 = queryWeight, product of:
1.534276 = boost
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.014897478 = queryNorm
0.29727602 = fieldWeight in 989, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7564163 = idf(docFreq=1037, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.12155464 = weight(abstract_txt:search in 989) [ClassicSimilarity], result of:
0.12155464 = score(doc=989,freq=11.0), product of:
0.16045585 = queryWeight, product of:
2.9471567 = boost
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.014897478 = queryNorm
0.75755817 = fieldWeight in 989, product of:
3.3166249 = tf(freq=11.0), with freq of:
11.0 = termFreq=11.0
3.654598 = idf(docFreq=3123, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.23657091 = weight(abstract_txt:screen in 989) [ClassicSimilarity], result of:
0.23657091 = score(doc=989,freq=3.0), product of:
0.3253042 = queryWeight, product of:
3.250468 = boost
6.717861 = idf(docFreq=145, maxDocs=44421)
0.014897478 = queryNorm
0.7272298 = fieldWeight in 989, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.717861 = idf(docFreq=145, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.16423617 = weight(abstract_txt:results in 989) [ClassicSimilarity], result of:
0.16423617 = score(doc=989,freq=3.0), product of:
0.43613204 = queryWeight, product of:
8.415793 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.014897478 = queryNorm
0.37657443 = fieldWeight in 989, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0625 = fieldNorm(doc=989)
0.24 = coord(6/25)