-
Xu, Y.; Li, G.; Mou, L.; Lu, Y.: Learning non-taxonomic relations on demand for ontology extension (2014)
0.46
0.45579794 = sum of:
0.45579794 = product of:
1.4243686 = sum of:
0.033982515 = weight(abstract_txt:extraction in 3961) [ClassicSimilarity], result of:
0.033982515 = score(doc=3961,freq=1.0), product of:
0.087809 = queryWeight, product of:
1.0632493 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.013337283 = queryNorm
0.38700494 = fieldWeight in 3961, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.034738094 = weight(abstract_txt:acquisition in 3961) [ClassicSimilarity], result of:
0.034738094 = score(doc=3961,freq=1.0), product of:
0.0891058 = queryWeight, product of:
1.0710719 = boost
6.2376356 = idf(docFreq=235, maxDocs=44421)
0.013337283 = queryNorm
0.38985223 = fieldWeight in 3961, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.2376356 = idf(docFreq=235, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.012050542 = weight(abstract_txt:results in 3961) [ClassicSimilarity], result of:
0.012050542 = score(doc=3961,freq=1.0), product of:
0.055426363 = queryWeight, product of:
1.1946448 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.013337283 = queryNorm
0.21741535 = fieldWeight in 3961, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.12210675 = weight(abstract_txt:learning in 3961) [ClassicSimilarity], result of:
0.12210675 = score(doc=3961,freq=4.0), product of:
0.20599742 = queryWeight, product of:
3.2570655 = boost
4.7420692 = idf(docFreq=1052, maxDocs=44421)
0.013337283 = queryNorm
0.59275866 = fieldWeight in 3961, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.7420692 = idf(docFreq=1052, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.07568081 = weight(abstract_txt:domain in 3961) [ClassicSimilarity], result of:
0.07568081 = score(doc=3961,freq=1.0), product of:
0.2560644 = queryWeight, product of:
4.0599923 = boost
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.013337283 = queryNorm
0.29555383 = fieldWeight in 3961, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.17056096 = weight(abstract_txt:ontology in 3961) [ClassicSimilarity], result of:
0.17056096 = score(doc=3961,freq=2.0), product of:
0.34935617 = queryWeight, product of:
4.7422543 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.013337283 = queryNorm
0.4882151 = fieldWeight in 3961, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.32273754 = weight(abstract_txt:relations in 3961) [ClassicSimilarity], result of:
0.32273754 = score(doc=3961,freq=7.0), product of:
0.35201323 = queryWeight, product of:
4.760254 = boost
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.013337283 = queryNorm
0.9168336 = fieldWeight in 3961, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.6525114 = weight(abstract_txt:taxonomic in 3961) [ClassicSimilarity], result of:
0.6525114 = score(doc=3961,freq=5.0), product of:
0.58450836 = queryWeight, product of:
5.4864445 = boost
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.013337283 = queryNorm
1.1163423 = fieldWeight in 3961, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.0625 = fieldNorm(doc=3961)
0.32 = coord(8/25)
-
Zarrad, R.; Doggaz, N.; Zagrouba, E.: Wikipedia HTML structure analysis for ontology construction (2018)
0.40
0.39743507 = sum of:
0.39743507 = product of:
1.419411 = sum of:
0.048058532 = weight(abstract_txt:extraction in 302) [ClassicSimilarity], result of:
0.048058532 = score(doc=302,freq=2.0), product of:
0.087809 = queryWeight, product of:
1.0632493 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.013337283 = queryNorm
0.5473076 = fieldWeight in 302, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.082134105 = weight(abstract_txt:extract in 302) [ClassicSimilarity], result of:
0.082134105 = score(doc=302,freq=4.0), product of:
0.09962408 = queryWeight, product of:
1.132525 = boost
6.595522 = idf(docFreq=164, maxDocs=44421)
0.013337283 = queryNorm
0.82444024 = fieldWeight in 302, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.595522 = idf(docFreq=164, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.013517609 = weight(abstract_txt:been in 302) [ClassicSimilarity], result of:
0.013517609 = score(doc=302,freq=1.0), product of:
0.05983821 = queryWeight, product of:
1.2412804 = boost
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.013337283 = queryNorm
0.22590263 = fieldWeight in 302, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.0692746 = weight(abstract_txt:gold in 302) [ClassicSimilarity], result of:
0.0692746 = score(doc=302,freq=1.0), product of:
0.1411729 = queryWeight, product of:
1.3481596 = boost
7.85132 = idf(docFreq=46, maxDocs=44421)
0.013337283 = queryNorm
0.4907075 = fieldWeight in 302, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.85132 = idf(docFreq=46, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.20889367 = weight(abstract_txt:ontology in 302) [ClassicSimilarity], result of:
0.20889367 = score(doc=302,freq=3.0), product of:
0.34935617 = queryWeight, product of:
4.7422543 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.013337283 = queryNorm
0.59793895 = fieldWeight in 302, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.34502095 = weight(abstract_txt:relations in 302) [ClassicSimilarity], result of:
0.34502095 = score(doc=302,freq=8.0), product of:
0.35201323 = queryWeight, product of:
4.760254 = boost
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.013337283 = queryNorm
0.98013633 = fieldWeight in 302, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.6525114 = weight(abstract_txt:taxonomic in 302) [ClassicSimilarity], result of:
0.6525114 = score(doc=302,freq=5.0), product of:
0.58450836 = queryWeight, product of:
5.4864445 = boost
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.013337283 = queryNorm
1.1163423 = fieldWeight in 302, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.0625 = fieldNorm(doc=302)
0.28 = coord(7/25)
-
Jiang, X.; Tan, A.-H.: CRCTOL: a semantic-based domain ontology learning system (2009)
0.38
0.38163158 = sum of:
0.38163158 = product of:
1.0600877 = sum of:
0.029734703 = weight(abstract_txt:extraction in 307) [ClassicSimilarity], result of:
0.029734703 = score(doc=307,freq=1.0), product of:
0.087809 = queryWeight, product of:
1.0632493 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.013337283 = queryNorm
0.33862934 = fieldWeight in 307, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.03593367 = weight(abstract_txt:extract in 307) [ClassicSimilarity], result of:
0.03593367 = score(doc=307,freq=1.0), product of:
0.09962408 = queryWeight, product of:
1.132525 = boost
6.595522 = idf(docFreq=164, maxDocs=44421)
0.013337283 = queryNorm
0.36069262 = fieldWeight in 307, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.595522 = idf(docFreq=164, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.009610505 = weight(abstract_txt:system in 307) [ClassicSimilarity], result of:
0.009610505 = score(doc=307,freq=1.0), product of:
0.052103966 = queryWeight, product of:
1.1582866 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.013337283 = queryNorm
0.18444863 = fieldWeight in 307, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.0118279075 = weight(abstract_txt:been in 307) [ClassicSimilarity], result of:
0.0118279075 = score(doc=307,freq=1.0), product of:
0.05983821 = queryWeight, product of:
1.2412804 = boost
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.013337283 = queryNorm
0.1976648 = fieldWeight in 307, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.09252911 = weight(abstract_txt:learning in 307) [ClassicSimilarity], result of:
0.09252911 = score(doc=307,freq=3.0), product of:
0.20599742 = queryWeight, product of:
3.2570655 = boost
4.7420692 = idf(docFreq=1052, maxDocs=44421)
0.013337283 = queryNorm
0.44917604 = fieldWeight in 307, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.7420692 = idf(docFreq=1052, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.13244142 = weight(abstract_txt:domain in 307) [ClassicSimilarity], result of:
0.13244142 = score(doc=307,freq=4.0), product of:
0.2560644 = queryWeight, product of:
4.0599923 = boost
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.013337283 = queryNorm
0.5172192 = fieldWeight in 307, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.27920404 = weight(abstract_txt:ontology in 307) [ClassicSimilarity], result of:
0.27920404 = score(doc=307,freq=7.0), product of:
0.34935617 = queryWeight, product of:
4.7422543 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.013337283 = queryNorm
0.79919595 = fieldWeight in 307, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.21347083 = weight(abstract_txt:relations in 307) [ClassicSimilarity], result of:
0.21347083 = score(doc=307,freq=4.0), product of:
0.35201323 = queryWeight, product of:
4.760254 = boost
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.013337283 = queryNorm
0.60642844 = fieldWeight in 307, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.25533548 = weight(abstract_txt:taxonomic in 307) [ClassicSimilarity], result of:
0.25533548 = score(doc=307,freq=1.0), product of:
0.58450836 = queryWeight, product of:
5.4864445 = boost
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.013337283 = queryNorm
0.43683803 = fieldWeight in 307, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.0546875 = fieldNorm(doc=307)
0.36 = coord(9/25)
-
Na, J.-C.; Neoh, H.L.: Effectiveness of UMLS semantic network as a seed ontology for building a medical domain ontology (2008)
0.31
0.31403935 = sum of:
0.31403935 = product of:
0.98137295 = sum of:
0.033982515 = weight(abstract_txt:extraction in 2910) [ClassicSimilarity], result of:
0.033982515 = score(doc=2910,freq=1.0), product of:
0.087809 = queryWeight, product of:
1.0632493 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.013337283 = queryNorm
0.38700494 = fieldWeight in 2910, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.041067053 = weight(abstract_txt:extract in 2910) [ClassicSimilarity], result of:
0.041067053 = score(doc=2910,freq=1.0), product of:
0.09962408 = queryWeight, product of:
1.132525 = boost
6.595522 = idf(docFreq=164, maxDocs=44421)
0.013337283 = queryNorm
0.41222012 = fieldWeight in 2910, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.595522 = idf(docFreq=164, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.010983435 = weight(abstract_txt:system in 2910) [ClassicSimilarity], result of:
0.010983435 = score(doc=2910,freq=1.0), product of:
0.052103966 = queryWeight, product of:
1.1582866 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.013337283 = queryNorm
0.21079844 = fieldWeight in 2910, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.18762584 = weight(abstract_txt:cancer in 2910) [ClassicSimilarity], result of:
0.18762584 = score(doc=2910,freq=5.0), product of:
0.16041331 = queryWeight, product of:
1.4370961 = boost
8.369263 = idf(docFreq=27, maxDocs=44421)
0.013337283 = queryNorm
1.1696401 = fieldWeight in 2910, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
8.369263 = idf(docFreq=27, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.049650945 = weight(abstract_txt:domains in 2910) [ClassicSimilarity], result of:
0.049650945 = score(doc=2910,freq=1.0), product of:
0.14245039 = queryWeight, product of:
1.9151926 = boost
5.576784 = idf(docFreq=456, maxDocs=44421)
0.013337283 = queryNorm
0.348549 = fieldWeight in 2910, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.576784 = idf(docFreq=456, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.15136161 = weight(abstract_txt:domain in 2910) [ClassicSimilarity], result of:
0.15136161 = score(doc=2910,freq=4.0), product of:
0.2560644 = queryWeight, product of:
4.0599923 = boost
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.013337283 = queryNorm
0.59110767 = fieldWeight in 2910, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.7288613 = idf(docFreq=1066, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.29542026 = weight(abstract_txt:ontology in 2910) [ClassicSimilarity], result of:
0.29542026 = score(doc=2910,freq=6.0), product of:
0.34935617 = queryWeight, product of:
4.7422543 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.013337283 = queryNorm
0.84561336 = fieldWeight in 2910, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.21128131 = weight(abstract_txt:relations in 2910) [ClassicSimilarity], result of:
0.21128131 = score(doc=2910,freq=3.0), product of:
0.35201323 = queryWeight, product of:
4.760254 = boost
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.013337283 = queryNorm
0.60020846 = fieldWeight in 2910, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.0625 = fieldNorm(doc=2910)
0.32 = coord(8/25)
-
Suchanek, F.M.; Kasneci, G.; Weikum, G.: YAGO: a large ontology from Wikipedia and WordNet (2008)
0.20
0.20291315 = sum of:
0.20291315 = product of:
1.0145657 = sum of:
0.013729295 = weight(abstract_txt:system in 391) [ClassicSimilarity], result of:
0.013729295 = score(doc=391,freq=1.0), product of:
0.052103966 = queryWeight, product of:
1.1582866 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.013337283 = queryNorm
0.26349807 = fieldWeight in 391, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.078125 = fieldNorm(doc=391)
0.029266482 = weight(abstract_txt:been in 391) [ClassicSimilarity], result of:
0.029266482 = score(doc=391,freq=3.0), product of:
0.05983821 = queryWeight, product of:
1.2412804 = boost
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.013337283 = queryNorm
0.48909354 = fieldWeight in 391, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.614442 = idf(docFreq=3251, maxDocs=44421)
0.078125 = fieldNorm(doc=391)
0.15075602 = weight(abstract_txt:ontology in 391) [ClassicSimilarity], result of:
0.15075602 = score(doc=391,freq=1.0), product of:
0.34935617 = queryWeight, product of:
4.7422543 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.013337283 = queryNorm
0.43152526 = fieldWeight in 391, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.078125 = fieldNorm(doc=391)
0.30495834 = weight(abstract_txt:relations in 391) [ClassicSimilarity], result of:
0.30495834 = score(doc=391,freq=4.0), product of:
0.35201323 = queryWeight, product of:
4.760254 = boost
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.013337283 = queryNorm
0.86632633 = fieldWeight in 391, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.5444884 = idf(docFreq=471, maxDocs=44421)
0.078125 = fieldNorm(doc=391)
0.51585555 = weight(abstract_txt:taxonomic in 391) [ClassicSimilarity], result of:
0.51585555 = score(doc=391,freq=2.0), product of:
0.58450836 = queryWeight, product of:
5.4864445 = boost
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.013337283 = queryNorm
0.88254607 = fieldWeight in 391, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.9878955 = idf(docFreq=40, maxDocs=44421)
0.078125 = fieldNorm(doc=391)
0.2 = coord(5/25)