-
Cao, Y.; Duan, H.; Lin, C.-L.; Yu, Y.: Re-ranking question search results by clustering questions (2011)
0.44
0.436699 = sum of:
0.436699 = product of:
1.0917475 = sum of:
0.009090979 = weight(abstract_txt:this in 4469) [ClassicSimilarity], result of:
0.009090979 = score(doc=4469,freq=1.0), product of:
0.04018638 = queryWeight, product of:
1.0281298 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.016198337 = queryNorm
0.2262204 = fieldWeight in 4469, 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=4469)
0.021901522 = weight(abstract_txt:into in 4469) [ClassicSimilarity], result of:
0.021901522 = score(doc=4469,freq=1.0), product of:
0.063089564 = queryWeight, product of:
1.0518205 = boost
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.016198337 = queryNorm
0.34714967 = fieldWeight in 4469, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.061838653 = weight(abstract_txt:structure in 4469) [ClassicSimilarity], result of:
0.061838653 = score(doc=4469,freq=3.0), product of:
0.08738582 = queryWeight, product of:
1.2378937 = boost
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.016198337 = queryNorm
0.7076509 = fieldWeight in 4469, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.04282517 = weight(abstract_txt:performance in 4469) [ClassicSimilarity], result of:
0.04282517 = score(doc=4469,freq=1.0), product of:
0.09865235 = queryWeight, product of:
1.3152751 = boost
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.016198337 = queryNorm
0.43410188 = fieldWeight in 4469, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.63042 = idf(docFreq=1171, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.046595085 = weight(abstract_txt:better in 4469) [ClassicSimilarity], result of:
0.046595085 = score(doc=4469,freq=1.0), product of:
0.10436016 = queryWeight, product of:
1.3527895 = boost
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.016198337 = queryNorm
0.44648343 = fieldWeight in 4469, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.038236715 = weight(abstract_txt:than in 4469) [ClassicSimilarity], result of:
0.038236715 = score(doc=4469,freq=1.0), product of:
0.10471096 = queryWeight, product of:
1.6596044 = boost
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.016198337 = queryNorm
0.3651644 = fieldWeight in 4469, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.10687598 = weight(abstract_txt:organize in 4469) [ClassicSimilarity], result of:
0.10687598 = score(doc=4469,freq=1.0), product of:
0.18150757 = queryWeight, product of:
1.7840632 = boost
6.280787 = idf(docFreq=224, maxDocs=44218)
0.016198337 = queryNorm
0.5888238 = fieldWeight in 4469, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.280787 = idf(docFreq=224, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.063106306 = weight(abstract_txt:results in 4469) [ClassicSimilarity], result of:
0.063106306 = score(doc=4469,freq=3.0), product of:
0.111598775 = queryWeight, product of:
1.9783703 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.016198337 = queryNorm
0.56547487 = fieldWeight in 4469, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.07314393 = weight(abstract_txt:search in 4469) [ClassicSimilarity], result of:
0.07314393 = score(doc=4469,freq=3.0), product of:
0.12313924 = queryWeight, product of:
2.0781462 = boost
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.016198337 = queryNorm
0.59399366 = fieldWeight in 4469, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.6281331 = weight(abstract_txt:clustering in 4469) [ClassicSimilarity], result of:
0.6281331 = score(doc=4469,freq=3.0), product of:
0.622288 = queryWeight, product of:
6.180059 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.016198337 = queryNorm
1.009393 = fieldWeight in 4469, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.09375 = fieldNorm(doc=4469)
0.4 = coord(10/25)
-
Koshman, S.; Spink, A.; Jansen, B.J.: Web searching on the Vivisimo search engine (2006)
0.37
0.36897606 = sum of:
0.36897606 = product of:
0.8385819 = sum of:
0.012547525 = weight(abstract_txt:other in 216) [ClassicSimilarity], result of:
0.012547525 = score(doc=216,freq=1.0), product of:
0.057026174 = queryWeight, product of:
3.5204957 = idf(docFreq=3555, maxDocs=44218)
0.016198337 = queryNorm
0.22003098 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.5204957 = idf(docFreq=3555, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.0060606524 = weight(abstract_txt:this in 216) [ClassicSimilarity], result of:
0.0060606524 = score(doc=216,freq=1.0), product of:
0.04018638 = queryWeight, product of:
1.0281298 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.016198337 = queryNorm
0.1508136 = fieldWeight in 216, 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=216)
0.020648953 = weight(abstract_txt:into in 216) [ClassicSimilarity], result of:
0.020648953 = score(doc=216,freq=2.0), product of:
0.063089564 = queryWeight, product of:
1.0518205 = boost
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.016198337 = queryNorm
0.32729584 = fieldWeight in 216, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.023801709 = weight(abstract_txt:structure in 216) [ClassicSimilarity], result of:
0.023801709 = score(doc=216,freq=1.0), product of:
0.08738582 = queryWeight, product of:
1.2378937 = boost
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.016198337 = queryNorm
0.27237496 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.038202252 = weight(abstract_txt:result in 216) [ClassicSimilarity], result of:
0.038202252 = score(doc=216,freq=1.0), product of:
0.1197921 = queryWeight, product of:
1.4493623 = boost
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.016198337 = queryNorm
0.3189046 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.01713241 = weight(abstract_txt:systems in 216) [ClassicSimilarity], result of:
0.01713241 = score(doc=216,freq=1.0), product of:
0.08034243 = queryWeight, product of:
1.4537207 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.016198337 = queryNorm
0.2132424 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.025491143 = weight(abstract_txt:than in 216) [ClassicSimilarity], result of:
0.025491143 = score(doc=216,freq=1.0), product of:
0.10471096 = queryWeight, product of:
1.6596044 = boost
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.016198337 = queryNorm
0.24344292 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.048579257 = weight(abstract_txt:results in 216) [ClassicSimilarity], result of:
0.048579257 = score(doc=216,freq=4.0), product of:
0.111598775 = queryWeight, product of:
1.9783703 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.016198337 = queryNorm
0.43530276 = fieldWeight in 216, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.089027956 = weight(abstract_txt:search in 216) [ClassicSimilarity], result of:
0.089027956 = score(doc=216,freq=10.0), product of:
0.12313924 = queryWeight, product of:
2.0781462 = boost
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.016198337 = queryNorm
0.7229861 = fieldWeight in 216, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.13833466 = weight(abstract_txt:tree in 216) [ClassicSimilarity], result of:
0.13833466 = score(doc=216,freq=1.0), product of:
0.32336023 = queryWeight, product of:
2.9164317 = boost
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.016198337 = queryNorm
0.42780355 = fieldWeight in 216, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.4187554 = weight(abstract_txt:clustering in 216) [ClassicSimilarity], result of:
0.4187554 = score(doc=216,freq=3.0), product of:
0.622288 = queryWeight, product of:
6.180059 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.016198337 = queryNorm
0.67292863 = fieldWeight in 216, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.0625 = fieldNorm(doc=216)
0.44 = coord(11/25)
-
Chang, Y.F.; Chen, C.-M.: Classification and visualization of the social science network by the minimum span clustering method (2011)
0.33
0.32572672 = sum of:
0.32572672 = product of:
0.9047964 = sum of:
0.008571057 = weight(abstract_txt:this in 4940) [ClassicSimilarity], result of:
0.008571057 = score(doc=4940,freq=2.0), product of:
0.04018638 = queryWeight, product of:
1.0281298 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.016198337 = queryNorm
0.21328263 = fieldWeight in 4940, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.0336607 = weight(abstract_txt:structure in 4940) [ClassicSimilarity], result of:
0.0336607 = score(doc=4940,freq=2.0), product of:
0.08738582 = queryWeight, product of:
1.2378937 = boost
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.016198337 = queryNorm
0.38519636 = fieldWeight in 4940, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3579993 = idf(docFreq=1538, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.031063389 = weight(abstract_txt:better in 4940) [ClassicSimilarity], result of:
0.031063389 = score(doc=4940,freq=1.0), product of:
0.10436016 = queryWeight, product of:
1.3527895 = boost
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.016198337 = queryNorm
0.2976556 = fieldWeight in 4940, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.025491143 = weight(abstract_txt:than in 4940) [ClassicSimilarity], result of:
0.025491143 = score(doc=4940,freq=1.0), product of:
0.10471096 = queryWeight, product of:
1.6596044 = boost
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.016198337 = queryNorm
0.24344292 = fieldWeight in 4940, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.078664795 = weight(abstract_txt:method in 4940) [ClassicSimilarity], result of:
0.078664795 = score(doc=4940,freq=4.0), product of:
0.13981901 = queryWeight, product of:
1.9177483 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.016198337 = queryNorm
0.56261873 = fieldWeight in 4940, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.024289628 = weight(abstract_txt:results in 4940) [ClassicSimilarity], result of:
0.024289628 = score(doc=4940,freq=1.0), product of:
0.111598775 = queryWeight, product of:
1.9783703 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.016198337 = queryNorm
0.21765138 = fieldWeight in 4940, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.08118395 = weight(abstract_txt:hierarchical in 4940) [ClassicSimilarity], result of:
0.08118395 = score(doc=4940,freq=1.0), product of:
0.22666235 = queryWeight, product of:
2.4417334 = boost
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.016198337 = queryNorm
0.35817128 = fieldWeight in 4940, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.13833466 = weight(abstract_txt:tree in 4940) [ClassicSimilarity], result of:
0.13833466 = score(doc=4940,freq=1.0), product of:
0.32336023 = queryWeight, product of:
2.9164317 = boost
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.016198337 = queryNorm
0.42780355 = fieldWeight in 4940, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.4835371 = weight(abstract_txt:clustering in 4940) [ClassicSimilarity], result of:
0.4835371 = score(doc=4940,freq=4.0), product of:
0.622288 = queryWeight, product of:
6.180059 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.016198337 = queryNorm
0.77703106 = fieldWeight in 4940, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.0625 = fieldNorm(doc=4940)
0.36 = coord(9/25)
-
Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006)
0.24
0.23566055 = sum of:
0.23566055 = product of:
0.6546126 = sum of:
0.066695005 = weight(abstract_txt:performs in 5273) [ClassicSimilarity], result of:
0.066695005 = score(doc=5273,freq=1.0), product of:
0.11879944 = queryWeight, product of:
1.0205989 = boost
7.1860275 = idf(docFreq=90, maxDocs=44218)
0.016198337 = queryNorm
0.5614084 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1860275 = idf(docFreq=90, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.007575815 = weight(abstract_txt:this in 5273) [ClassicSimilarity], result of:
0.007575815 = score(doc=5273,freq=1.0), product of:
0.04018638 = queryWeight, product of:
1.0281298 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.016198337 = queryNorm
0.18851699 = fieldWeight in 5273, 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=5273)
0.018251268 = weight(abstract_txt:into in 5273) [ClassicSimilarity], result of:
0.018251268 = score(doc=5273,freq=1.0), product of:
0.063089564 = queryWeight, product of:
1.0518205 = boost
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.016198337 = queryNorm
0.28929138 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.038829233 = weight(abstract_txt:better in 5273) [ClassicSimilarity], result of:
0.038829233 = score(doc=5273,freq=1.0), product of:
0.10436016 = queryWeight, product of:
1.3527895 = boost
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.016198337 = queryNorm
0.3720695 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.031863928 = weight(abstract_txt:than in 5273) [ClassicSimilarity], result of:
0.031863928 = score(doc=5273,freq=1.0), product of:
0.10471096 = queryWeight, product of:
1.6596044 = boost
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.016198337 = queryNorm
0.30430365 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8950868 = idf(docFreq=2444, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.08515714 = weight(abstract_txt:method in 5273) [ClassicSimilarity], result of:
0.08515714 = score(doc=5273,freq=3.0), product of:
0.13981901 = queryWeight, product of:
1.9177483 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.016198337 = queryNorm
0.60905266 = fieldWeight in 5273, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.030362036 = weight(abstract_txt:results in 5273) [ClassicSimilarity], result of:
0.030362036 = score(doc=5273,freq=1.0), product of:
0.111598775 = queryWeight, product of:
1.9783703 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.016198337 = queryNorm
0.27206424 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.20295987 = weight(abstract_txt:hierarchical in 5273) [ClassicSimilarity], result of:
0.20295987 = score(doc=5273,freq=4.0), product of:
0.22666235 = queryWeight, product of:
2.4417334 = boost
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.016198337 = queryNorm
0.8954282 = fieldWeight in 5273, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.17291832 = weight(abstract_txt:tree in 5273) [ClassicSimilarity], result of:
0.17291832 = score(doc=5273,freq=1.0), product of:
0.32336023 = queryWeight, product of:
2.9164317 = boost
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.016198337 = queryNorm
0.53475446 = fieldWeight in 5273, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.8448567 = idf(docFreq=127, maxDocs=44218)
0.078125 = fieldNorm(doc=5273)
0.36 = coord(9/25)
-
Zhang, J.; Wolfram, D.; Wang, P.: Analysis of query keywords of sports-related queries using visualization and clustering (2009)
0.23
0.22801717 = sum of:
0.22801717 = product of:
0.633381 = sum of:
0.012547525 = weight(abstract_txt:other in 2947) [ClassicSimilarity], result of:
0.012547525 = score(doc=2947,freq=1.0), product of:
0.057026174 = queryWeight, product of:
3.5204957 = idf(docFreq=3555, maxDocs=44218)
0.016198337 = queryNorm
0.22003098 = fieldWeight in 2947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.5204957 = idf(docFreq=3555, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.0060606524 = weight(abstract_txt:this in 2947) [ClassicSimilarity], result of:
0.0060606524 = score(doc=2947,freq=1.0), product of:
0.04018638 = queryWeight, product of:
1.0281298 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.016198337 = queryNorm
0.1508136 = fieldWeight in 2947, 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=2947)
0.014601014 = weight(abstract_txt:into in 2947) [ClassicSimilarity], result of:
0.014601014 = score(doc=2947,freq=1.0), product of:
0.063089564 = queryWeight, product of:
1.0518205 = boost
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.016198337 = queryNorm
0.23143311 = fieldWeight in 2947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.7029297 = idf(docFreq=2962, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.031063389 = weight(abstract_txt:better in 2947) [ClassicSimilarity], result of:
0.031063389 = score(doc=2947,freq=1.0), product of:
0.10436016 = queryWeight, product of:
1.3527895 = boost
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.016198337 = queryNorm
0.2976556 = fieldWeight in 2947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.76249 = idf(docFreq=1026, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.039332397 = weight(abstract_txt:method in 2947) [ClassicSimilarity], result of:
0.039332397 = score(doc=2947,freq=1.0), product of:
0.13981901 = queryWeight, product of:
1.9177483 = boost
4.50095 = idf(docFreq=1333, maxDocs=44218)
0.016198337 = queryNorm
0.28130937 = fieldWeight in 2947, 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=2947)
0.024289628 = weight(abstract_txt:results in 2947) [ClassicSimilarity], result of:
0.024289628 = score(doc=2947,freq=1.0), product of:
0.111598775 = queryWeight, product of:
1.9783703 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.016198337 = queryNorm
0.21765138 = fieldWeight in 2947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.04876262 = weight(abstract_txt:search in 2947) [ClassicSimilarity], result of:
0.04876262 = score(doc=2947,freq=3.0), product of:
0.12313924 = queryWeight, product of:
2.0781462 = boost
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.016198337 = queryNorm
0.3959958 = fieldWeight in 2947, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.6580524 = idf(docFreq=3098, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.11481144 = weight(abstract_txt:hierarchical in 2947) [ClassicSimilarity], result of:
0.11481144 = score(doc=2947,freq=2.0), product of:
0.22666235 = queryWeight, product of:
2.4417334 = boost
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.016198337 = queryNorm
0.5065307 = fieldWeight in 2947, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.7307405 = idf(docFreq=389, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.34191233 = weight(abstract_txt:clustering in 2947) [ClassicSimilarity], result of:
0.34191233 = score(doc=2947,freq=2.0), product of:
0.622288 = queryWeight, product of:
6.180059 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.016198337 = queryNorm
0.5494439 = fieldWeight in 2947, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.0625 = fieldNorm(doc=2947)
0.36 = coord(9/25)