-
Lin, Y.; Lin, H.; Xu, K.; Sun, X.: Learning to rank using smoothing methods for language modeling (2013)
0.42
0.41690442 = sum of:
0.41690442 = product of:
1.1580678 = sum of:
0.055029538 = weight(abstract_txt:dirichlet in 687) [ClassicSimilarity], result of:
0.055029538 = score(doc=687,freq=1.0), product of:
0.10655733 = queryWeight, product of:
1.0641127 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.0121189 = queryNorm
0.5164313 = fieldWeight in 687, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.03110552 = weight(abstract_txt:methods in 687) [ClassicSimilarity], result of:
0.03110552 = score(doc=687,freq=5.0), product of:
0.053674053 = queryWeight, product of:
1.0680538 = boost
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0121189 = queryNorm
0.5795262 = fieldWeight in 687, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.016685372 = weight(abstract_txt:show in 687) [ClassicSimilarity], result of:
0.016685372 = score(doc=687,freq=1.0), product of:
0.06059266 = queryWeight, product of:
1.1348042 = boost
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0121189 = queryNorm
0.27536952 = fieldWeight in 687, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.017313823 = weight(abstract_txt:problem in 687) [ClassicSimilarity], result of:
0.017313823 = score(doc=687,freq=1.0), product of:
0.06210474 = queryWeight, product of:
1.1488764 = boost
4.460548 = idf(docFreq=1388, maxDocs=44218)
0.0121189 = queryNorm
0.27878425 = fieldWeight in 687, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.460548 = idf(docFreq=1388, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.02739079 = weight(abstract_txt:performance in 687) [ClassicSimilarity], result of:
0.02739079 = score(doc=687,freq=2.0), product of:
0.066925116 = queryWeight, product of:
1.1926293 = boost
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.0121189 = queryNorm
0.40927517 = fieldWeight in 687, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.0627581 = weight(abstract_txt:learning in 687) [ClassicSimilarity], result of:
0.0627581 = score(doc=687,freq=4.0), product of:
0.10567844 = queryWeight, product of:
1.8354805 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0121189 = queryNorm
0.59385914 = fieldWeight in 687, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.025282132 = weight(abstract_txt:based in 687) [ClassicSimilarity], result of:
0.025282132 = score(doc=687,freq=1.0), product of:
0.12688936 = queryWeight, product of:
3.2843812 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0121189 = queryNorm
0.19924548 = fieldWeight in 687, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.09243208 = weight(abstract_txt:method in 687) [ClassicSimilarity], result of:
0.09243208 = score(doc=687,freq=3.0), product of:
0.18970463 = queryWeight, product of:
3.4778476 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0121189 = queryNorm
0.4872421 = fieldWeight in 687, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.8300705 = weight(abstract_txt:smoothing in 687) [ClassicSimilarity], result of:
0.8300705 = score(doc=687,freq=7.0), product of:
0.5398214 = queryWeight, product of:
4.7901707 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0121189 = queryNorm
1.5376762 = fieldWeight in 687, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0625 = fieldNorm(doc=687)
0.36 = coord(9/25)
-
Can, F.; Kocberber, S.; Baglioglu, O.; Kardas, S.; Ocalan, H.C.; Uyar, E.: New event detection and topic tracking in Turkish (2010)
0.40
0.39718893 = sum of:
0.39718893 = product of:
0.9929723 = sum of:
0.028899912 = weight(abstract_txt:show in 3442) [ClassicSimilarity], result of:
0.028899912 = score(doc=3442,freq=3.0), product of:
0.06059266 = queryWeight, product of:
1.1348042 = boost
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0121189 = queryNorm
0.476954 = fieldWeight in 3442, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.13865979 = weight(abstract_txt:turkish in 3442) [ClassicSimilarity], result of:
0.13865979 = score(doc=3442,freq=4.0), product of:
0.12429866 = queryWeight, product of:
1.1492888 = boost
8.924298 = idf(docFreq=15, maxDocs=44218)
0.0121189 = queryNorm
1.1155373 = fieldWeight in 3442, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.924298 = idf(docFreq=15, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.06707382 = weight(abstract_txt:event in 3442) [ClassicSimilarity], result of:
0.06707382 = score(doc=3442,freq=1.0), product of:
0.15319037 = queryWeight, product of:
1.8043745 = boost
7.0055394 = idf(docFreq=108, maxDocs=44218)
0.0121189 = queryNorm
0.4378462 = fieldWeight in 3442, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.0055394 = idf(docFreq=108, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.15679108 = weight(abstract_txt:stories in 3442) [ClassicSimilarity], result of:
0.15679108 = score(doc=3442,freq=4.0), product of:
0.16997705 = queryWeight, product of:
1.9006673 = boost
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.0121189 = queryNorm
0.9224249 = fieldWeight in 3442, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.087669946 = weight(abstract_txt:topic in 3442) [ClassicSimilarity], result of:
0.087669946 = score(doc=3442,freq=3.0), product of:
0.15998018 = queryWeight, product of:
2.6077085 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0121189 = queryNorm
0.54800504 = fieldWeight in 3442, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.12922204 = weight(abstract_txt:detection in 3442) [ClassicSimilarity], result of:
0.12922204 = score(doc=3442,freq=2.0), product of:
0.21549684 = queryWeight, product of:
2.6210604 = boost
6.784232 = idf(docFreq=135, maxDocs=44218)
0.0121189 = queryNorm
0.59964705 = fieldWeight in 3442, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.784232 = idf(docFreq=135, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.025282132 = weight(abstract_txt:based in 3442) [ClassicSimilarity], result of:
0.025282132 = score(doc=3442,freq=1.0), product of:
0.12688936 = queryWeight, product of:
3.2843812 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0121189 = queryNorm
0.19924548 = fieldWeight in 3442, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.05336569 = weight(abstract_txt:method in 3442) [ClassicSimilarity], result of:
0.05336569 = score(doc=3442,freq=1.0), product of:
0.18970463 = queryWeight, product of:
3.4778476 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0121189 = queryNorm
0.28130937 = fieldWeight in 3442, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.2029048 = weight(abstract_txt:tracking in 3442) [ClassicSimilarity], result of:
0.2029048 = score(doc=3442,freq=2.0), product of:
0.32042348 = queryWeight, product of:
3.6905246 = boost
7.1642876 = idf(docFreq=92, maxDocs=44218)
0.0121189 = queryNorm
0.6332395 = fieldWeight in 3442, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.1642876 = idf(docFreq=92, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.1031031 = weight(abstract_txt:news in 3442) [ClassicSimilarity], result of:
0.1031031 = score(doc=3442,freq=1.0), product of:
0.27692187 = queryWeight, product of:
3.835832 = boost
5.957094 = idf(docFreq=310, maxDocs=44218)
0.0121189 = queryNorm
0.3723184 = fieldWeight in 3442, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.957094 = idf(docFreq=310, maxDocs=44218)
0.0625 = fieldNorm(doc=3442)
0.4 = coord(10/25)
-
Papka, R.; Allan, J.: Topic detection and tracking : event clustering as a basis for first story detection (2000)
0.28
0.28357008 = sum of:
0.28357008 = product of:
0.8861565 = sum of:
0.017388513 = weight(abstract_txt:methods in 34) [ClassicSimilarity], result of:
0.017388513 = score(doc=34,freq=1.0), product of:
0.053674053 = queryWeight, product of:
1.0680538 = boost
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0121189 = queryNorm
0.32396498 = fieldWeight in 34, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.029495846 = weight(abstract_txt:show in 34) [ClassicSimilarity], result of:
0.029495846 = score(doc=34,freq=2.0), product of:
0.06059266 = queryWeight, product of:
1.1348042 = boost
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0121189 = queryNorm
0.4867891 = fieldWeight in 34, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.118570894 = weight(abstract_txt:event in 34) [ClassicSimilarity], result of:
0.118570894 = score(doc=34,freq=2.0), product of:
0.15319037 = queryWeight, product of:
1.8043745 = boost
7.0055394 = idf(docFreq=108, maxDocs=44218)
0.0121189 = queryNorm
0.77401006 = fieldWeight in 34, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.0055394 = idf(docFreq=108, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.09799442 = weight(abstract_txt:stories in 34) [ClassicSimilarity], result of:
0.09799442 = score(doc=34,freq=1.0), product of:
0.16997705 = queryWeight, product of:
1.9006673 = boost
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.0121189 = queryNorm
0.57651556 = fieldWeight in 34, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.06327034 = weight(abstract_txt:topic in 34) [ClassicSimilarity], result of:
0.06327034 = score(doc=34,freq=1.0), product of:
0.15998018 = queryWeight, product of:
2.6077085 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0121189 = queryNorm
0.3954886 = fieldWeight in 34, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.19783004 = weight(abstract_txt:detection in 34) [ClassicSimilarity], result of:
0.19783004 = score(doc=34,freq=3.0), product of:
0.21549684 = queryWeight, product of:
2.6210604 = boost
6.784232 = idf(docFreq=135, maxDocs=44218)
0.0121189 = queryNorm
0.9180183 = fieldWeight in 34, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.784232 = idf(docFreq=135, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.17934422 = weight(abstract_txt:tracking in 34) [ClassicSimilarity], result of:
0.17934422 = score(doc=34,freq=1.0), product of:
0.32042348 = queryWeight, product of:
3.6905246 = boost
7.1642876 = idf(docFreq=92, maxDocs=44218)
0.0121189 = queryNorm
0.55970997 = fieldWeight in 34, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1642876 = idf(docFreq=92, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.18226226 = weight(abstract_txt:news in 34) [ClassicSimilarity], result of:
0.18226226 = score(doc=34,freq=2.0), product of:
0.27692187 = queryWeight, product of:
3.835832 = boost
5.957094 = idf(docFreq=310, maxDocs=44218)
0.0121189 = queryNorm
0.65817213 = fieldWeight in 34, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.957094 = idf(docFreq=310, maxDocs=44218)
0.078125 = fieldNorm(doc=34)
0.32 = coord(8/25)
-
Huang, X.; Peng, F,; An, A.; Schuurmans, D.: Dynamic Web log session identification with statistical language models (2004)
0.24
0.24429925 = sum of:
0.24429925 = product of:
0.8724973 = sum of:
0.024591073 = weight(abstract_txt:methods in 3096) [ClassicSimilarity], result of:
0.024591073 = score(doc=3096,freq=2.0), product of:
0.053674053 = queryWeight, product of:
1.0680538 = boost
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0121189 = queryNorm
0.4581557 = fieldWeight in 3096, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.018280242 = weight(abstract_txt:however in 3096) [ClassicSimilarity], result of:
0.018280242 = score(doc=3096,freq=1.0), product of:
0.055493746 = queryWeight, product of:
1.0860078 = boost
4.216459 = idf(docFreq=1772, maxDocs=44218)
0.0121189 = queryNorm
0.32941085 = fieldWeight in 3096, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.216459 = idf(docFreq=1772, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.04193341 = weight(abstract_txt:performance in 3096) [ClassicSimilarity], result of:
0.04193341 = score(doc=3096,freq=3.0), product of:
0.066925116 = queryWeight, product of:
1.1926293 = boost
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.0121189 = queryNorm
0.6265721 = fieldWeight in 3096, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.039223816 = weight(abstract_txt:learning in 3096) [ClassicSimilarity], result of:
0.039223816 = score(doc=3096,freq=1.0), product of:
0.10567844 = queryWeight, product of:
1.8354805 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0121189 = queryNorm
0.37116197 = fieldWeight in 3096, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.04469292 = weight(abstract_txt:based in 3096) [ClassicSimilarity], result of:
0.04469292 = score(doc=3096,freq=2.0), product of:
0.12688936 = queryWeight, product of:
3.2843812 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0121189 = queryNorm
0.35221958 = fieldWeight in 3096, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.14916164 = weight(abstract_txt:method in 3096) [ClassicSimilarity], result of:
0.14916164 = score(doc=3096,freq=5.0), product of:
0.18970463 = queryWeight, product of:
3.4778476 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0121189 = queryNorm
0.7862836 = fieldWeight in 3096, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.5546142 = weight(abstract_txt:smoothing in 3096) [ClassicSimilarity], result of:
0.5546142 = score(doc=3096,freq=2.0), product of:
0.5398214 = queryWeight, product of:
4.7901707 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0121189 = queryNorm
1.0274031 = fieldWeight in 3096, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.078125 = fieldNorm(doc=3096)
0.28 = coord(7/25)
-
Keikha, M.; Crestani, F.; Carman, M.J.: Employing document dependency in blog search (2012)
0.23
0.22672096 = sum of:
0.22672096 = product of:
0.8097177 = sum of:
0.019672858 = weight(abstract_txt:methods in 4987) [ClassicSimilarity], result of:
0.019672858 = score(doc=4987,freq=2.0), product of:
0.053674053 = queryWeight, product of:
1.0680538 = boost
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0121189 = queryNorm
0.36652455 = fieldWeight in 4987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.146752 = idf(docFreq=1900, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.016685372 = weight(abstract_txt:show in 4987) [ClassicSimilarity], result of:
0.016685372 = score(doc=4987,freq=1.0), product of:
0.06059266 = queryWeight, product of:
1.1348042 = boost
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0121189 = queryNorm
0.27536952 = fieldWeight in 4987, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4059124 = idf(docFreq=1466, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.017313823 = weight(abstract_txt:problem in 4987) [ClassicSimilarity], result of:
0.017313823 = score(doc=4987,freq=1.0), product of:
0.06210474 = queryWeight, product of:
1.1488764 = boost
4.460548 = idf(docFreq=1388, maxDocs=44218)
0.0121189 = queryNorm
0.27878425 = fieldWeight in 4987, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.460548 = idf(docFreq=1388, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.02739079 = weight(abstract_txt:performance in 4987) [ClassicSimilarity], result of:
0.02739079 = score(doc=4987,freq=2.0), product of:
0.066925116 = queryWeight, product of:
1.1926293 = boost
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.0121189 = queryNorm
0.40927517 = fieldWeight in 4987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.050616268 = weight(abstract_txt:topic in 4987) [ClassicSimilarity], result of:
0.050616268 = score(doc=4987,freq=1.0), product of:
0.15998018 = queryWeight, product of:
2.6077085 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0121189 = queryNorm
0.31639087 = fieldWeight in 4987, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.050564263 = weight(abstract_txt:based in 4987) [ClassicSimilarity], result of:
0.050564263 = score(doc=4987,freq=4.0), product of:
0.12688936 = queryWeight, product of:
3.2843812 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0121189 = queryNorm
0.39849097 = fieldWeight in 4987, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.62747437 = weight(abstract_txt:smoothing in 4987) [ClassicSimilarity], result of:
0.62747437 = score(doc=4987,freq=4.0), product of:
0.5398214 = queryWeight, product of:
4.7901707 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0121189 = queryNorm
1.162374 = fieldWeight in 4987, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0625 = fieldNorm(doc=4987)
0.28 = coord(7/25)