-
Barker, A.L.: Non-Boolean searching on commercial online systems : optimising use of Dialog TARGET and ESA/IRS QUESTQUORUM (1995)
0.18
0.18161522 = sum of:
0.18161522 = product of:
0.6486258 = sum of:
0.04911367 = weight(abstract_txt:commercial in 3921) [ClassicSimilarity], result of:
0.04911367 = score(doc=3921,freq=1.0), product of:
0.07779777 = queryWeight, product of:
5.7718782 = idf(docFreq=375, maxDocs=44421)
0.013478762 = queryNorm
0.6312992 = fieldWeight in 3921, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7718782 = idf(docFreq=375, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.016471753 = weight(abstract_txt:these in 3921) [ClassicSimilarity], result of:
0.016471753 = score(doc=3921,freq=1.0), product of:
0.047315355 = queryWeight, product of:
1.1028907 = boost
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.013478762 = queryNorm
0.348127 = fieldWeight in 3921, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.02513913 = weight(abstract_txt:online in 3921) [ClassicSimilarity], result of:
0.02513913 = score(doc=3921,freq=1.0), product of:
0.06272043 = queryWeight, product of:
1.2698019 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.013478762 = queryNorm
0.40081245 = fieldWeight in 3921, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.024712281 = weight(abstract_txt:based in 3921) [ClassicSimilarity], result of:
0.024712281 = score(doc=3921,freq=1.0), product of:
0.07098194 = queryWeight, product of:
1.6544399 = boost
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.013478762 = queryNorm
0.34814885 = fieldWeight in 3921, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.1045149 = weight(abstract_txt:searching in 3921) [ClassicSimilarity], result of:
0.1045149 = score(doc=3921,freq=3.0), product of:
0.1287116 = queryWeight, product of:
2.2278497 = boost
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.013478762 = queryNorm
0.8120084 = fieldWeight in 3921, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.07512347 = weight(abstract_txt:retrieval in 3921) [ClassicSimilarity], result of:
0.07512347 = score(doc=3921,freq=1.0), product of:
0.19756742 = queryWeight, product of:
4.2162185 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.013478762 = queryNorm
0.3802422 = fieldWeight in 3921, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.3535506 = weight(abstract_txt:boolean in 3921) [ClassicSimilarity], result of:
0.3535506 = score(doc=3921,freq=2.0), product of:
0.36543486 = queryWeight, product of:
4.334624 = boost
6.25473 = idf(docFreq=231, maxDocs=44421)
0.013478762 = queryNorm
0.96747917 = fieldWeight in 3921, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.25473 = idf(docFreq=231, maxDocs=44421)
0.109375 = fieldNorm(doc=3921)
0.28 = coord(7/25)
-
Savoy, J.: Ranking schemes in hybrid Boolean systems : a new approach (1997)
0.17
0.17246406 = sum of:
0.17246406 = product of:
0.4790668 = sum of:
0.028064953 = weight(abstract_txt:commercial in 393) [ClassicSimilarity], result of:
0.028064953 = score(doc=393,freq=1.0), product of:
0.07779777 = queryWeight, product of:
5.7718782 = idf(docFreq=375, maxDocs=44421)
0.013478762 = queryNorm
0.3607424 = fieldWeight in 393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7718782 = idf(docFreq=375, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.00941243 = weight(abstract_txt:these in 393) [ClassicSimilarity], result of:
0.00941243 = score(doc=393,freq=1.0), product of:
0.047315355 = queryWeight, product of:
1.1028907 = boost
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.013478762 = queryNorm
0.19892971 = fieldWeight in 393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.017377542 = weight(abstract_txt:results in 393) [ClassicSimilarity], result of:
0.017377542 = score(doc=393,freq=2.0), product of:
0.05651753 = queryWeight, product of:
1.2053773 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.013478762 = queryNorm
0.30747172 = fieldWeight in 393, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.014365217 = weight(abstract_txt:online in 393) [ClassicSimilarity], result of:
0.014365217 = score(doc=393,freq=1.0), product of:
0.06272043 = queryWeight, product of:
1.2698019 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.013478762 = queryNorm
0.22903568 = fieldWeight in 393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.019301165 = weight(abstract_txt:terms in 393) [ClassicSimilarity], result of:
0.019301165 = score(doc=393,freq=1.0), product of:
0.07637008 = queryWeight, product of:
1.4011772 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.013478762 = queryNorm
0.252732 = fieldWeight in 393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.014121303 = weight(abstract_txt:based in 393) [ClassicSimilarity], result of:
0.014121303 = score(doc=393,freq=1.0), product of:
0.07098194 = queryWeight, product of:
1.6544399 = boost
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.013478762 = queryNorm
0.1989422 = fieldWeight in 393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.054637328 = weight(abstract_txt:effectiveness in 393) [ClassicSimilarity], result of:
0.054637328 = score(doc=393,freq=2.0), product of:
0.12129714 = queryWeight, product of:
1.7658617 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.013478762 = queryNorm
0.450442 = fieldWeight in 393, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.07435295 = weight(abstract_txt:retrieval in 393) [ClassicSimilarity], result of:
0.07435295 = score(doc=393,freq=3.0), product of:
0.19756742 = queryWeight, product of:
4.2162185 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.013478762 = queryNorm
0.37634215 = fieldWeight in 393, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.2474339 = weight(abstract_txt:boolean in 393) [ClassicSimilarity], result of:
0.2474339 = score(doc=393,freq=3.0), product of:
0.36543486 = queryWeight, product of:
4.334624 = boost
6.25473 = idf(docFreq=231, maxDocs=44421)
0.013478762 = queryNorm
0.6770944 = fieldWeight in 393, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.25473 = idf(docFreq=231, maxDocs=44421)
0.0625 = fieldNorm(doc=393)
0.36 = coord(9/25)
-
Mohan, K.C.: Boolean and nearest neighbour text searching in a multi-strategy retrieval system (1996)
0.16
0.16222242 = sum of:
0.16222242 = product of:
0.67592674 = sum of:
0.021503612 = weight(abstract_txt:results in 324) [ClassicSimilarity], result of:
0.021503612 = score(doc=324,freq=1.0), product of:
0.05651753 = queryWeight, product of:
1.2053773 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.013478762 = queryNorm
0.38047686 = fieldWeight in 324, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.042802926 = weight(abstract_txt:based in 324) [ClassicSimilarity], result of:
0.042802926 = score(doc=324,freq=3.0), product of:
0.07098194 = queryWeight, product of:
1.6544399 = boost
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.013478762 = queryNorm
0.6030115 = fieldWeight in 324, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1830752 = idf(docFreq=5005, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.06761025 = weight(abstract_txt:effectiveness in 324) [ClassicSimilarity], result of:
0.06761025 = score(doc=324,freq=1.0), product of:
0.12129714 = queryWeight, product of:
1.7658617 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.013478762 = queryNorm
0.55739355 = fieldWeight in 324, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.0603417 = weight(abstract_txt:searching in 324) [ClassicSimilarity], result of:
0.0603417 = score(doc=324,freq=1.0), product of:
0.1287116 = queryWeight, product of:
2.2278497 = boost
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.013478762 = queryNorm
0.46881324 = fieldWeight in 324, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.13011765 = weight(abstract_txt:retrieval in 324) [ClassicSimilarity], result of:
0.13011765 = score(doc=324,freq=3.0), product of:
0.19756742 = queryWeight, product of:
4.2162185 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.013478762 = queryNorm
0.6585988 = fieldWeight in 324, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.3535506 = weight(abstract_txt:boolean in 324) [ClassicSimilarity], result of:
0.3535506 = score(doc=324,freq=2.0), product of:
0.36543486 = queryWeight, product of:
4.334624 = boost
6.25473 = idf(docFreq=231, maxDocs=44421)
0.013478762 = queryNorm
0.96747917 = fieldWeight in 324, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.25473 = idf(docFreq=231, maxDocs=44421)
0.109375 = fieldNorm(doc=324)
0.24 = coord(6/25)
-
Moreiro-González, J.-A.; Bolaños-Mejías, C.: Folksonomy indexing from the assignment of free tags to setup subject : a search analysis into the domain of legal history (2018)
0.16
0.16122186 = sum of:
0.16122186 = product of:
0.50381833 = sum of:
0.03236055 = weight(abstract_txt:comparing in 640) [ClassicSimilarity], result of:
0.03236055 = score(doc=640,freq=1.0), product of:
0.08554636 = queryWeight, product of:
1.0486177 = boost
6.0524936 = idf(docFreq=283, maxDocs=44421)
0.013478762 = queryNorm
0.37828085 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.0524936 = idf(docFreq=283, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.00941243 = weight(abstract_txt:these in 640) [ClassicSimilarity], result of:
0.00941243 = score(doc=640,freq=1.0), product of:
0.047315355 = queryWeight, product of:
1.1028907 = boost
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.013478762 = queryNorm
0.19892971 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1828754 = idf(docFreq=5006, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.038227748 = weight(abstract_txt:comparative in 640) [ClassicSimilarity], result of:
0.038227748 = score(doc=640,freq=1.0), product of:
0.09559681 = queryWeight, product of:
1.1085062 = boost
6.398163 = idf(docFreq=200, maxDocs=44421)
0.013478762 = queryNorm
0.39988518 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.398163 = idf(docFreq=200, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.012287779 = weight(abstract_txt:results in 640) [ClassicSimilarity], result of:
0.012287779 = score(doc=640,freq=1.0), product of:
0.05651753 = queryWeight, product of:
1.2053773 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.013478762 = queryNorm
0.21741535 = fieldWeight in 640, 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=640)
0.014365217 = weight(abstract_txt:online in 640) [ClassicSimilarity], result of:
0.014365217 = score(doc=640,freq=1.0), product of:
0.06272043 = queryWeight, product of:
1.2698019 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.013478762 = queryNorm
0.22903568 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.019301165 = weight(abstract_txt:terms in 640) [ClassicSimilarity], result of:
0.019301165 = score(doc=640,freq=1.0), product of:
0.07637008 = queryWeight, product of:
1.4011772 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.013478762 = queryNorm
0.252732 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.042927697 = weight(abstract_txt:retrieval in 640) [ClassicSimilarity], result of:
0.042927697 = score(doc=640,freq=1.0), product of:
0.19756742 = queryWeight, product of:
4.2162185 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.013478762 = queryNorm
0.21728125 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.33493575 = weight(abstract_txt:associative in 640) [ClassicSimilarity], result of:
0.33493575 = score(doc=640,freq=1.0), product of:
0.7382708 = queryWeight, product of:
7.5457063 = boost
7.2588162 = idf(docFreq=84, maxDocs=44421)
0.013478762 = queryNorm
0.45367602 = fieldWeight in 640, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.2588162 = idf(docFreq=84, maxDocs=44421)
0.0625 = fieldNorm(doc=640)
0.32 = coord(8/25)
-
Tudhope, D.; Alani, H.; Jones, C.: Augmenting thesaurus relationships : possibilities for retrieval (2001)
0.16
0.15803573 = sum of:
0.15803573 = product of:
0.7901786 = sum of:
0.012287779 = weight(abstract_txt:results in 2520) [ClassicSimilarity], result of:
0.012287779 = score(doc=2520,freq=1.0), product of:
0.05651753 = queryWeight, product of:
1.2053773 = boost
3.4786456 = idf(docFreq=3724, maxDocs=44421)
0.013478762 = queryNorm
0.21741535 = fieldWeight in 2520, 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=2520)
0.014365217 = weight(abstract_txt:online in 2520) [ClassicSimilarity], result of:
0.014365217 = score(doc=2520,freq=1.0), product of:
0.06272043 = queryWeight, product of:
1.2698019 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.013478762 = queryNorm
0.22903568 = fieldWeight in 2520, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.0625 = fieldNorm(doc=2520)
0.019301165 = weight(abstract_txt:terms in 2520) [ClassicSimilarity], result of:
0.019301165 = score(doc=2520,freq=1.0), product of:
0.07637008 = queryWeight, product of:
1.4011772 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.013478762 = queryNorm
0.252732 = fieldWeight in 2520, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.0625 = fieldNorm(doc=2520)
0.07435295 = weight(abstract_txt:retrieval in 2520) [ClassicSimilarity], result of:
0.07435295 = score(doc=2520,freq=3.0), product of:
0.19756742 = queryWeight, product of:
4.2162185 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.013478762 = queryNorm
0.37634215 = fieldWeight in 2520, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.0625 = fieldNorm(doc=2520)
0.6698715 = weight(abstract_txt:associative in 2520) [ClassicSimilarity], result of:
0.6698715 = score(doc=2520,freq=4.0), product of:
0.7382708 = queryWeight, product of:
7.5457063 = boost
7.2588162 = idf(docFreq=84, maxDocs=44421)
0.013478762 = queryNorm
0.90735203 = fieldWeight in 2520, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.2588162 = idf(docFreq=84, maxDocs=44421)
0.0625 = fieldNorm(doc=2520)
0.2 = coord(5/25)