-
Maron, M.E.: ¬An historical note on the origins of probabilistic indexing (2008)
0.33
0.3297148 = sum of:
0.3297148 = product of:
1.1775528 = sum of:
0.013906101 = weight(abstract_txt:this in 2047) [ClassicSimilarity], result of:
0.013906101 = score(doc=2047,freq=1.0), product of:
0.046103604 = queryWeight, product of:
1.0087562 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.01894036 = queryNorm
0.3016272 = fieldWeight in 2047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.13118608 = weight(abstract_txt:ranked in 2047) [ClassicSimilarity], result of:
0.13118608 = score(doc=2047,freq=1.0), product of:
0.16337283 = queryWeight, product of:
1.3427454 = boost
6.4238877 = idf(docFreq=194, maxDocs=44218)
0.01894036 = queryNorm
0.80298597 = fieldWeight in 2047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.4238877 = idf(docFreq=194, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.07166591 = weight(abstract_txt:first in 2047) [ClassicSimilarity], result of:
0.07166591 = score(doc=2047,freq=1.0), product of:
0.13755395 = queryWeight, product of:
1.7424297 = boost
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.01894036 = queryNorm
0.52100223 = fieldWeight in 2047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.081445694 = weight(abstract_txt:indexing in 2047) [ClassicSimilarity], result of:
0.081445694 = score(doc=2047,freq=1.0), product of:
0.14979939 = queryWeight, product of:
1.8183345 = boost
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.01894036 = queryNorm
0.54369843 = fieldWeight in 2047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.049651735 = weight(abstract_txt:information in 2047) [ClassicSimilarity], result of:
0.049651735 = score(doc=2047,freq=2.0), product of:
0.1160177 = queryWeight, product of:
2.5301769 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.01894036 = queryNorm
0.4279669 = fieldWeight in 2047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.6534685 = weight(abstract_txt:probabilistic in 2047) [ClassicSimilarity], result of:
0.6534685 = score(doc=2047,freq=2.0), product of:
0.5454666 = queryWeight, product of:
4.2496037 = boost
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.01894036 = queryNorm
1.1979991 = fieldWeight in 2047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.17622878 = weight(abstract_txt:retrieval in 2047) [ClassicSimilarity], result of:
0.17622878 = score(doc=2047,freq=2.0), product of:
0.28686637 = queryWeight, product of:
4.3583207 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.01894036 = queryNorm
0.6143236 = fieldWeight in 2047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.125 = fieldNorm(doc=2047)
0.28 = coord(7/25)
-
Lavrenko, V.: ¬A generative theory of relevance (2009)
0.28
0.28280002 = sum of:
0.28280002 = product of:
0.7855556 = sum of:
0.027454587 = weight(abstract_txt:researchers in 3306) [ClassicSimilarity], result of:
0.027454587 = score(doc=3306,freq=1.0), product of:
0.09141509 = queryWeight, product of:
1.0044138 = boost
4.805261 = idf(docFreq=983, maxDocs=44218)
0.01894036 = queryNorm
0.30032882 = fieldWeight in 3306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.805261 = idf(docFreq=983, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.0069530504 = weight(abstract_txt:this in 3306) [ClassicSimilarity], result of:
0.0069530504 = score(doc=3306,freq=1.0), product of:
0.046103604 = queryWeight, product of:
1.0087562 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.01894036 = queryNorm
0.1508136 = fieldWeight in 3306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.043636646 = weight(abstract_txt:widely in 3306) [ClassicSimilarity], result of:
0.043636646 = score(doc=3306,freq=1.0), product of:
0.12450178 = queryWeight, product of:
1.1721725 = boost
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.01894036 = queryNorm
0.35049015 = fieldWeight in 3306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.035832956 = weight(abstract_txt:first in 3306) [ClassicSimilarity], result of:
0.035832956 = score(doc=3306,freq=1.0), product of:
0.13755395 = queryWeight, product of:
1.7424297 = boost
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.01894036 = queryNorm
0.26050112 = fieldWeight in 3306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.044855088 = weight(abstract_txt:field in 3306) [ClassicSimilarity], result of:
0.044855088 = score(doc=3306,freq=1.0), product of:
0.15976897 = queryWeight, product of:
1.8778676 = boost
4.491995 = idf(docFreq=1345, maxDocs=44218)
0.01894036 = queryNorm
0.28074968 = fieldWeight in 3306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.491995 = idf(docFreq=1345, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.15706232 = weight(abstract_txt:relevance in 3306) [ClassicSimilarity], result of:
0.15706232 = score(doc=3306,freq=7.0), product of:
0.1925898 = queryWeight, product of:
2.061747 = boost
4.931848 = idf(docFreq=866, maxDocs=44218)
0.01894036 = queryNorm
0.8155277 = fieldWeight in 3306, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
4.931848 = idf(docFreq=866, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.035109077 = weight(abstract_txt:information in 3306) [ClassicSimilarity], result of:
0.035109077 = score(doc=3306,freq=4.0), product of:
0.1160177 = queryWeight, product of:
2.5301769 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.01894036 = queryNorm
0.3026183 = fieldWeight in 3306, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.32673424 = weight(abstract_txt:probabilistic in 3306) [ClassicSimilarity], result of:
0.32673424 = score(doc=3306,freq=2.0), product of:
0.5454666 = queryWeight, product of:
4.2496037 = boost
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.01894036 = queryNorm
0.59899956 = fieldWeight in 3306, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.10791765 = weight(abstract_txt:retrieval in 3306) [ClassicSimilarity], result of:
0.10791765 = score(doc=3306,freq=3.0), product of:
0.28686637 = queryWeight, product of:
4.3583207 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.01894036 = queryNorm
0.37619486 = fieldWeight in 3306, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0625 = fieldNorm(doc=3306)
0.36 = coord(9/25)
-
Savoy, J.: ¬A new probabilistic scheme for information retrieval in hypertext (1995)
0.20
0.19898328 = sum of:
0.19898328 = product of:
0.82909703 = sum of:
0.008691313 = weight(abstract_txt:this in 7254) [ClassicSimilarity], result of:
0.008691313 = score(doc=7254,freq=1.0), product of:
0.046103604 = queryWeight, product of:
1.0087562 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.01894036 = queryNorm
0.18851699 = fieldWeight in 7254, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.08199131 = weight(abstract_txt:ranked in 7254) [ClassicSimilarity], result of:
0.08199131 = score(doc=7254,freq=1.0), product of:
0.16337283 = queryWeight, product of:
1.3427454 = boost
6.4238877 = idf(docFreq=194, maxDocs=44218)
0.01894036 = queryNorm
0.5018662 = fieldWeight in 7254, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.4238877 = idf(docFreq=194, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.050903555 = weight(abstract_txt:indexing in 7254) [ClassicSimilarity], result of:
0.050903555 = score(doc=7254,freq=1.0), product of:
0.14979939 = queryWeight, product of:
1.8183345 = boost
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.01894036 = queryNorm
0.3398115 = fieldWeight in 7254, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.10494168 = weight(abstract_txt:relevance in 7254) [ClassicSimilarity], result of:
0.10494168 = score(doc=7254,freq=2.0), product of:
0.1925898 = queryWeight, product of:
2.061747 = boost
4.931848 = idf(docFreq=866, maxDocs=44218)
0.01894036 = queryNorm
0.5448974 = fieldWeight in 7254, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.931848 = idf(docFreq=866, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.40841782 = weight(abstract_txt:probabilistic in 7254) [ClassicSimilarity], result of:
0.40841782 = score(doc=7254,freq=2.0), product of:
0.5454666 = queryWeight, product of:
4.2496037 = boost
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.01894036 = queryNorm
0.74874943 = fieldWeight in 7254, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.17415138 = weight(abstract_txt:retrieval in 7254) [ClassicSimilarity], result of:
0.17415138 = score(doc=7254,freq=5.0), product of:
0.28686637 = queryWeight, product of:
4.3583207 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.01894036 = queryNorm
0.6070819 = fieldWeight in 7254, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.078125 = fieldNorm(doc=7254)
0.24 = coord(6/25)
-
Wong, S.K.M.: On modelling information retrieval with probabilistic inference (1995)
0.20
0.19642238 = sum of:
0.19642238 = product of:
0.8184266 = sum of:
0.040641345 = weight(abstract_txt:although in 1938) [ClassicSimilarity], result of:
0.040641345 = score(doc=1938,freq=1.0), product of:
0.09061342 = queryWeight, product of:
4.7841444 = idf(docFreq=1004, maxDocs=44218)
0.01894036 = queryNorm
0.44851354 = fieldWeight in 1938, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7841444 = idf(docFreq=1004, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.010429576 = weight(abstract_txt:this in 1938) [ClassicSimilarity], result of:
0.010429576 = score(doc=1938,freq=1.0), product of:
0.046103604 = queryWeight, product of:
1.0087562 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.01894036 = queryNorm
0.2262204 = fieldWeight in 1938, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.089045964 = weight(abstract_txt:relevance in 1938) [ClassicSimilarity], result of:
0.089045964 = score(doc=1938,freq=1.0), product of:
0.1925898 = queryWeight, product of:
2.061747 = boost
4.931848 = idf(docFreq=866, maxDocs=44218)
0.01894036 = queryNorm
0.46236074 = fieldWeight in 1938, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.931848 = idf(docFreq=866, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.02633181 = weight(abstract_txt:information in 1938) [ClassicSimilarity], result of:
0.02633181 = score(doc=1938,freq=1.0), product of:
0.1160177 = queryWeight, product of:
2.5301769 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.01894036 = queryNorm
0.22696373 = fieldWeight in 1938, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.4901014 = weight(abstract_txt:probabilistic in 1938) [ClassicSimilarity], result of:
0.4901014 = score(doc=1938,freq=2.0), product of:
0.5454666 = queryWeight, product of:
4.2496037 = boost
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.01894036 = queryNorm
0.89849937 = fieldWeight in 1938, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.16187648 = weight(abstract_txt:retrieval in 1938) [ClassicSimilarity], result of:
0.16187648 = score(doc=1938,freq=3.0), product of:
0.28686637 = queryWeight, product of:
4.3583207 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.01894036 = queryNorm
0.5642923 = fieldWeight in 1938, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.09375 = fieldNorm(doc=1938)
0.24 = coord(6/25)
-
Chen, H.; Shankaranarayanan, G.; She, L.: ¬A machine learning approach to inductive query by examples : an experiment using relevance feedback, ID3, genetic algorithms, and simulated annealing (1998)
0.19
0.19287466 = sum of:
0.19287466 = product of:
0.68883806 = sum of:
0.059440922 = weight(abstract_txt:researchers in 1148) [ClassicSimilarity], result of:
0.059440922 = score(doc=1148,freq=3.0), product of:
0.09141509 = queryWeight, product of:
1.0044138 = boost
4.805261 = idf(docFreq=983, maxDocs=44218)
0.01894036 = queryNorm
0.65023094 = fieldWeight in 1148, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.805261 = idf(docFreq=983, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.008691313 = weight(abstract_txt:this in 1148) [ClassicSimilarity], result of:
0.008691313 = score(doc=1148,freq=1.0), product of:
0.046103604 = queryWeight, product of:
1.0087562 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.01894036 = queryNorm
0.18851699 = fieldWeight in 1148, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.044791196 = weight(abstract_txt:first in 1148) [ClassicSimilarity], result of:
0.044791196 = score(doc=1148,freq=1.0), product of:
0.13755395 = queryWeight, product of:
1.7424297 = boost
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.01894036 = queryNorm
0.3256264 = fieldWeight in 1148, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.168018 = idf(docFreq=1860, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.050903555 = weight(abstract_txt:indexing in 1148) [ClassicSimilarity], result of:
0.050903555 = score(doc=1148,freq=1.0), product of:
0.14979939 = queryWeight, product of:
1.8183345 = boost
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.01894036 = queryNorm
0.3398115 = fieldWeight in 1148, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.062064666 = weight(abstract_txt:information in 1148) [ClassicSimilarity], result of:
0.062064666 = score(doc=1148,freq=8.0), product of:
0.1160177 = queryWeight, product of:
2.5301769 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.01894036 = queryNorm
0.5349586 = fieldWeight in 1148, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.28879502 = weight(abstract_txt:probabilistic in 1148) [ClassicSimilarity], result of:
0.28879502 = score(doc=1148,freq=1.0), product of:
0.5454666 = queryWeight, product of:
4.2496037 = boost
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.01894036 = queryNorm
0.5294458 = fieldWeight in 1148, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7769065 = idf(docFreq=136, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.17415138 = weight(abstract_txt:retrieval in 1148) [ClassicSimilarity], result of:
0.17415138 = score(doc=1148,freq=5.0), product of:
0.28686637 = queryWeight, product of:
4.3583207 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.01894036 = queryNorm
0.6070819 = fieldWeight in 1148, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.078125 = fieldNorm(doc=1148)
0.28 = coord(7/25)