-
Beaulieu, M.; Jones, S.: Interactive searching and interface issues in the Okapi best match probabilistic retrieval system (1998)
2.35
2.352131 = sum of:
2.352131 = product of:
3.528196 = sum of:
1.4048033 = weight(author_txt:jones in 1430) [ClassicSimilarity], result of:
1.4048033 = score(doc=1430,freq=1.0), product of:
0.40488362 = queryWeight, product of:
6.939294 = idf(docFreq=116, maxDocs=44421)
0.058346517 = queryNorm
3.469647 = fieldWeight in 1430, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.939294 = idf(docFreq=116, maxDocs=44421)
0.5 = fieldNorm(doc=1430)
2.1233928 = weight(author_txt:beaulieu in 1430) [ClassicSimilarity], result of:
2.1233928 = score(doc=1430,freq=1.0), product of:
0.53326136 = queryWeight, product of:
1.1476381 = boost
7.963798 = idf(docFreq=41, maxDocs=44421)
0.058346517 = queryNorm
3.981899 = fieldWeight in 1430, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.963798 = idf(docFreq=41, maxDocs=44421)
0.5 = fieldNorm(doc=1430)
0.6666667 = coord(2/3)
-
Robertson, S.E.; Walker, S.; Beaulieu, M.M.; Gatford, M.; Payne, A.: Okapi at TREC-4 (1996)
2.34
2.339158 = sum of:
2.339158 = product of:
3.5087368 = sum of:
1.3271205 = weight(author_txt:beaulieu in 615) [ClassicSimilarity], result of:
1.3271205 = score(doc=615,freq=1.0), product of:
0.53326136 = queryWeight, product of:
1.1476381 = boost
7.963798 = idf(docFreq=41, maxDocs=44421)
0.058346517 = queryNorm
2.4886868 = fieldWeight in 615, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.963798 = idf(docFreq=41, maxDocs=44421)
0.3125 = fieldNorm(doc=615)
2.1816163 = weight(author_txt:payne in 615) [ClassicSimilarity], result of:
2.1816163 = score(doc=615,freq=1.0), product of:
0.74276614 = queryWeight, product of:
1.3544437 = boost
9.398883 = idf(docFreq=9, maxDocs=44421)
0.058346517 = queryNorm
2.937151 = fieldWeight in 615, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.398883 = idf(docFreq=9, maxDocs=44421)
0.3125 = fieldNorm(doc=615)
0.6666667 = coord(2/3)
-
Jones, S.; Hancock-Beaulieu, M.: Support strategies for interactive thesaurus navigation (1994)
2.06
2.0581145 = sum of:
2.0581145 = product of:
3.0871716 = sum of:
1.2292029 = weight(author_txt:jones in 7733) [ClassicSimilarity], result of:
1.2292029 = score(doc=7733,freq=1.0), product of:
0.40488362 = queryWeight, product of:
6.939294 = idf(docFreq=116, maxDocs=44421)
0.058346517 = queryNorm
3.0359411 = fieldWeight in 7733, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.939294 = idf(docFreq=116, maxDocs=44421)
0.4375 = fieldNorm(doc=7733)
1.8579688 = weight(author_txt:beaulieu in 7733) [ClassicSimilarity], result of:
1.8579688 = score(doc=7733,freq=1.0), product of:
0.53326136 = queryWeight, product of:
1.1476381 = boost
7.963798 = idf(docFreq=41, maxDocs=44421)
0.058346517 = queryNorm
3.4841616 = fieldWeight in 7733, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.963798 = idf(docFreq=41, maxDocs=44421)
0.4375 = fieldNorm(doc=7733)
0.6666667 = coord(2/3)
-
Beaulieu, M.; Gatford, M.; Jones, S.: Widening access to Okapi (2000)
1.76
1.7640982 = sum of:
1.7640982 = product of:
2.6461473 = sum of:
1.0536025 = weight(author_txt:jones in 3850) [ClassicSimilarity], result of:
1.0536025 = score(doc=3850,freq=1.0), product of:
0.40488362 = queryWeight, product of:
6.939294 = idf(docFreq=116, maxDocs=44421)
0.058346517 = queryNorm
2.6022353 = fieldWeight in 3850, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.939294 = idf(docFreq=116, maxDocs=44421)
0.375 = fieldNorm(doc=3850)
1.5925447 = weight(author_txt:beaulieu in 3850) [ClassicSimilarity], result of:
1.5925447 = score(doc=3850,freq=1.0), product of:
0.53326136 = queryWeight, product of:
1.1476381 = boost
7.963798 = idf(docFreq=41, maxDocs=44421)
0.058346517 = queryNorm
2.9864242 = fieldWeight in 3850, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.963798 = idf(docFreq=41, maxDocs=44421)
0.375 = fieldNorm(doc=3850)
0.6666667 = coord(2/3)
-
Payne, C.: ¬The use of public reference libraries (1990)
1.45
1.4544109 = sum of:
1.4544109 = product of:
4.3632326 = sum of:
4.3632326 = weight(author_txt:payne in 3587) [ClassicSimilarity], result of:
4.3632326 = score(doc=3587,freq=1.0), product of:
0.74276614 = queryWeight, product of:
1.3544437 = boost
9.398883 = idf(docFreq=9, maxDocs=44421)
0.058346517 = queryNorm
5.874302 = fieldWeight in 3587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.398883 = idf(docFreq=9, maxDocs=44421)
0.625 = fieldNorm(doc=3587)
0.33333334 = coord(1/3)
-
Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬An evaluation of interactive query expansion in an online library catalogue with a graphical user interface (1995)
0.46
0.4550236 = sum of:
0.4550236 = product of:
1.1375589 = sum of:
0.050143987 = weight(abstract_txt:terms in 1734) [ClassicSimilarity], result of:
0.050143987 = score(doc=1734,freq=2.0), product of:
0.093530305 = queryWeight, product of:
1.2600641 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.01835606 = queryNorm
0.53612554 = fieldWeight in 1734, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.18341 = weight(abstract_txt:reformulate in 1734) [ClassicSimilarity], result of:
0.18341 = score(doc=1734,freq=1.0), product of:
0.22203518 = queryWeight, product of:
1.3728161 = boost
8.811096 = idf(docFreq=17, maxDocs=44421)
0.01835606 = queryNorm
0.82604027 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.811096 = idf(docFreq=17, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.09982427 = weight(abstract_txt:query in 1734) [ClassicSimilarity], result of:
0.09982427 = score(doc=1734,freq=3.0), product of:
0.12930048 = queryWeight, product of:
1.4815507 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.01835606 = queryNorm
0.7720333 = fieldWeight in 1734, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.061510045 = weight(abstract_txt:interface in 1734) [ClassicSimilarity], result of:
0.061510045 = score(doc=1734,freq=1.0), product of:
0.13503525 = queryWeight, product of:
1.5140494 = boost
4.858784 = idf(docFreq=936, maxDocs=44421)
0.01835606 = queryNorm
0.45551103 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.858784 = idf(docFreq=936, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.07120028 = weight(abstract_txt:queries in 1734) [ClassicSimilarity], result of:
0.07120028 = score(doc=1734,freq=1.0), product of:
0.148869 = queryWeight, product of:
1.5897125 = boost
5.1015973 = idf(docFreq=734, maxDocs=44421)
0.01835606 = queryNorm
0.47827476 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1015973 = idf(docFreq=734, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.040114865 = weight(abstract_txt:user in 1734) [ClassicSimilarity], result of:
0.040114865 = score(doc=1734,freq=1.0), product of:
0.116247535 = queryWeight, product of:
1.7204973 = boost
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.01835606 = queryNorm
0.34508142 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.102829255 = weight(abstract_txt:implemented in 1734) [ClassicSimilarity], result of:
0.102829255 = score(doc=1734,freq=1.0), product of:
0.19020747 = queryWeight, product of:
1.7969263 = boost
5.7665734 = idf(docFreq=377, maxDocs=44421)
0.01835606 = queryNorm
0.5406163 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7665734 = idf(docFreq=377, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.211522 = weight(abstract_txt:expansion in 1734) [ClassicSimilarity], result of:
0.211522 = score(doc=1734,freq=3.0), product of:
0.21331091 = queryWeight, product of:
1.9029309 = boost
6.106756 = idf(docFreq=268, maxDocs=44421)
0.01835606 = queryNorm
0.99161357 = fieldWeight in 1734, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.106756 = idf(docFreq=268, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.04114862 = weight(abstract_txt:system in 1734) [ClassicSimilarity], result of:
0.04114862 = score(doc=1734,freq=1.0), product of:
0.13013576 = queryWeight, product of:
2.101986 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01835606 = queryNorm
0.31619766 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.27585557 = weight(abstract_txt:okapi in 1734) [ClassicSimilarity], result of:
0.27585557 = score(doc=1734,freq=1.0), product of:
0.36722955 = queryWeight, product of:
2.4968088 = boost
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.01835606 = queryNorm
0.7511802 = fieldWeight in 1734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.09375 = fieldNorm(doc=1734)
0.4 = coord(10/25)
-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996)
0.35
0.34952068 = sum of:
0.34952068 = product of:
0.97089076 = sum of:
0.12976608 = weight(abstract_txt:trial in 27) [ClassicSimilarity], result of:
0.12976608 = score(doc=27,freq=1.0), product of:
0.17629795 = queryWeight, product of:
1.2232778 = boost
7.85132 = idf(docFreq=46, maxDocs=44421)
0.01835606 = queryNorm
0.7360612 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.85132 = idf(docFreq=46, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.035457153 = weight(abstract_txt:terms in 27) [ClassicSimilarity], result of:
0.035457153 = score(doc=27,freq=1.0), product of:
0.093530305 = queryWeight, product of:
1.2600641 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.01835606 = queryNorm
0.379098 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.18341 = weight(abstract_txt:reformulate in 27) [ClassicSimilarity], result of:
0.18341 = score(doc=27,freq=1.0), product of:
0.22203518 = queryWeight, product of:
1.3728161 = boost
8.811096 = idf(docFreq=17, maxDocs=44421)
0.01835606 = queryNorm
0.82604027 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.811096 = idf(docFreq=17, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.08150617 = weight(abstract_txt:query in 27) [ClassicSimilarity], result of:
0.08150617 = score(doc=27,freq=2.0), product of:
0.12930048 = queryWeight, product of:
1.4815507 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.01835606 = queryNorm
0.6303625 = fieldWeight in 27, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.061510045 = weight(abstract_txt:interface in 27) [ClassicSimilarity], result of:
0.061510045 = score(doc=27,freq=1.0), product of:
0.13503525 = queryWeight, product of:
1.5140494 = boost
4.858784 = idf(docFreq=936, maxDocs=44421)
0.01835606 = queryNorm
0.45551103 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.858784 = idf(docFreq=936, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.040114865 = weight(abstract_txt:user in 27) [ClassicSimilarity], result of:
0.040114865 = score(doc=27,freq=1.0), product of:
0.116247535 = queryWeight, product of:
1.7204973 = boost
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.01835606 = queryNorm
0.34508142 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.12212229 = weight(abstract_txt:expansion in 27) [ClassicSimilarity], result of:
0.12212229 = score(doc=27,freq=1.0), product of:
0.21331091 = queryWeight, product of:
1.9029309 = boost
6.106756 = idf(docFreq=268, maxDocs=44421)
0.01835606 = queryNorm
0.5725084 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.106756 = idf(docFreq=268, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.04114862 = weight(abstract_txt:system in 27) [ClassicSimilarity], result of:
0.04114862 = score(doc=27,freq=1.0), product of:
0.13013576 = queryWeight, product of:
2.101986 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01835606 = queryNorm
0.31619766 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.27585557 = weight(abstract_txt:okapi in 27) [ClassicSimilarity], result of:
0.27585557 = score(doc=27,freq=1.0), product of:
0.36722955 = queryWeight, product of:
2.4968088 = boost
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.01835606 = queryNorm
0.7511802 = fieldWeight in 27, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.09375 = fieldNorm(doc=27)
0.36 = coord(9/25)
-
Robertson, S.E.: OKAPI at TREC-3 (1995)
0.33
0.3280859 = sum of:
0.3280859 = product of:
0.91134965 = sum of:
0.12976608 = weight(abstract_txt:trial in 6694) [ClassicSimilarity], result of:
0.12976608 = score(doc=6694,freq=1.0), product of:
0.17629795 = queryWeight, product of:
1.2232778 = boost
7.85132 = idf(docFreq=46, maxDocs=44421)
0.01835606 = queryNorm
0.7360612 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.85132 = idf(docFreq=46, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.061413594 = weight(abstract_txt:terms in 6694) [ClassicSimilarity], result of:
0.061413594 = score(doc=6694,freq=3.0), product of:
0.093530305 = queryWeight, product of:
1.2600641 = boost
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.01835606 = queryNorm
0.65661705 = fieldWeight in 6694, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.043712 = idf(docFreq=2116, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.057633568 = weight(abstract_txt:query in 6694) [ClassicSimilarity], result of:
0.057633568 = score(doc=6694,freq=1.0), product of:
0.12930048 = queryWeight, product of:
1.4815507 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.01835606 = queryNorm
0.4457336 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.061510045 = weight(abstract_txt:interface in 6694) [ClassicSimilarity], result of:
0.061510045 = score(doc=6694,freq=1.0), product of:
0.13503525 = queryWeight, product of:
1.5140494 = boost
4.858784 = idf(docFreq=936, maxDocs=44421)
0.01835606 = queryNorm
0.45551103 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.858784 = idf(docFreq=936, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.07120028 = weight(abstract_txt:queries in 6694) [ClassicSimilarity], result of:
0.07120028 = score(doc=6694,freq=1.0), product of:
0.148869 = queryWeight, product of:
1.5897125 = boost
5.1015973 = idf(docFreq=734, maxDocs=44421)
0.01835606 = queryNorm
0.47827476 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1015973 = idf(docFreq=734, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.040114865 = weight(abstract_txt:user in 6694) [ClassicSimilarity], result of:
0.040114865 = score(doc=6694,freq=1.0), product of:
0.116247535 = queryWeight, product of:
1.7204973 = boost
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.01835606 = queryNorm
0.34508142 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.17270699 = weight(abstract_txt:expansion in 6694) [ClassicSimilarity], result of:
0.17270699 = score(doc=6694,freq=2.0), product of:
0.21331091 = queryWeight, product of:
1.9029309 = boost
6.106756 = idf(docFreq=268, maxDocs=44421)
0.01835606 = queryNorm
0.8096491 = fieldWeight in 6694, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.106756 = idf(docFreq=268, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.04114862 = weight(abstract_txt:system in 6694) [ClassicSimilarity], result of:
0.04114862 = score(doc=6694,freq=1.0), product of:
0.13013576 = queryWeight, product of:
2.101986 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01835606 = queryNorm
0.31619766 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.27585557 = weight(abstract_txt:okapi in 6694) [ClassicSimilarity], result of:
0.27585557 = score(doc=6694,freq=1.0), product of:
0.36722955 = queryWeight, product of:
2.4968088 = boost
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.01835606 = queryNorm
0.7511802 = fieldWeight in 6694, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.09375 = fieldNorm(doc=6694)
0.36 = coord(9/25)
-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The changing face of OKAPI (1994)
0.30
0.30028236 = sum of:
0.30028236 = product of:
0.9383824 = sum of:
0.1022407 = weight(abstract_txt:london in 1561) [ClassicSimilarity], result of:
0.1022407 = score(doc=1561,freq=2.0), product of:
0.13479273 = queryWeight, product of:
1.0696328 = boost
6.8651857 = idf(docFreq=125, maxDocs=44421)
0.01835606 = queryNorm
0.758503 = fieldWeight in 1561, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.8651857 = idf(docFreq=125, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.083186895 = weight(abstract_txt:query in 1561) [ClassicSimilarity], result of:
0.083186895 = score(doc=1561,freq=3.0), product of:
0.12930048 = queryWeight, product of:
1.4815507 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.01835606 = queryNorm
0.6433611 = fieldWeight in 1561, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.07249028 = weight(abstract_txt:interface in 1561) [ClassicSimilarity], result of:
0.07249028 = score(doc=1561,freq=2.0), product of:
0.13503525 = queryWeight, product of:
1.5140494 = boost
4.858784 = idf(docFreq=936, maxDocs=44421)
0.01835606 = queryNorm
0.5368249 = fieldWeight in 1561, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.858784 = idf(docFreq=936, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.04727582 = weight(abstract_txt:user in 1561) [ClassicSimilarity], result of:
0.04727582 = score(doc=1561,freq=2.0), product of:
0.116247535 = queryWeight, product of:
1.7204973 = boost
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.01835606 = queryNorm
0.40668234 = fieldWeight in 1561, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.17626832 = weight(abstract_txt:expansion in 1561) [ClassicSimilarity], result of:
0.17626832 = score(doc=1561,freq=3.0), product of:
0.21331091 = queryWeight, product of:
1.9029309 = boost
6.106756 = idf(docFreq=268, maxDocs=44421)
0.01835606 = queryNorm
0.8263446 = fieldWeight in 1561, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.106756 = idf(docFreq=268, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.09753094 = weight(abstract_txt:project in 1561) [ClassicSimilarity], result of:
0.09753094 = score(doc=1561,freq=3.0), product of:
0.16457185 = queryWeight, product of:
2.047104 = boost
4.3796177 = idf(docFreq=1512, maxDocs=44421)
0.01835606 = queryNorm
0.5926344 = fieldWeight in 1561, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.3796177 = idf(docFreq=1512, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.034290522 = weight(abstract_txt:system in 1561) [ClassicSimilarity], result of:
0.034290522 = score(doc=1561,freq=1.0), product of:
0.13013576 = queryWeight, product of:
2.101986 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01835606 = queryNorm
0.26349807 = fieldWeight in 1561, 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=1561)
0.3250989 = weight(abstract_txt:okapi in 1561) [ClassicSimilarity], result of:
0.3250989 = score(doc=1561,freq=2.0), product of:
0.36722955 = queryWeight, product of:
2.4968088 = boost
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.01835606 = queryNorm
0.88527435 = fieldWeight in 1561, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.078125 = fieldNorm(doc=1561)
0.32 = coord(8/25)
-
Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬A graphical interface for OKAPI : the design and evaluation of an online catalogue system with direct manipulation interaction for subject access (1994)
0.29
0.288941 = sum of:
0.288941 = product of:
0.90294063 = sum of:
0.18351696 = weight(abstract_txt:trial in 2318) [ClassicSimilarity], result of:
0.18351696 = score(doc=2318,freq=2.0), product of:
0.17629795 = queryWeight, product of:
1.2232778 = boost
7.85132 = idf(docFreq=46, maxDocs=44421)
0.01835606 = queryNorm
1.0409478 = fieldWeight in 2318, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.85132 = idf(docFreq=46, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.057633568 = weight(abstract_txt:query in 2318) [ClassicSimilarity], result of:
0.057633568 = score(doc=2318,freq=1.0), product of:
0.12930048 = queryWeight, product of:
1.4815507 = boost
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.01835606 = queryNorm
0.4457336 = fieldWeight in 2318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.754492 = idf(docFreq=1039, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.08698833 = weight(abstract_txt:interface in 2318) [ClassicSimilarity], result of:
0.08698833 = score(doc=2318,freq=2.0), product of:
0.13503525 = queryWeight, product of:
1.5140494 = boost
4.858784 = idf(docFreq=936, maxDocs=44421)
0.01835606 = queryNorm
0.64418983 = fieldWeight in 2318, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.858784 = idf(docFreq=936, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.040114865 = weight(abstract_txt:user in 2318) [ClassicSimilarity], result of:
0.040114865 = score(doc=2318,freq=1.0), product of:
0.116247535 = queryWeight, product of:
1.7204973 = boost
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.01835606 = queryNorm
0.34508142 = fieldWeight in 2318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6808684 = idf(docFreq=3042, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.12212229 = weight(abstract_txt:expansion in 2318) [ClassicSimilarity], result of:
0.12212229 = score(doc=2318,freq=1.0), product of:
0.21331091 = queryWeight, product of:
1.9029309 = boost
6.106756 = idf(docFreq=268, maxDocs=44421)
0.01835606 = queryNorm
0.5725084 = fieldWeight in 2318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.106756 = idf(docFreq=268, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.09556042 = weight(abstract_txt:project in 2318) [ClassicSimilarity], result of:
0.09556042 = score(doc=2318,freq=2.0), product of:
0.16457185 = queryWeight, product of:
2.047104 = boost
4.3796177 = idf(docFreq=1512, maxDocs=44421)
0.01835606 = queryNorm
0.58066076 = fieldWeight in 2318, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3796177 = idf(docFreq=1512, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.04114862 = weight(abstract_txt:system in 2318) [ClassicSimilarity], result of:
0.04114862 = score(doc=2318,freq=1.0), product of:
0.13013576 = queryWeight, product of:
2.101986 = boost
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.01835606 = queryNorm
0.31619766 = fieldWeight in 2318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.372775 = idf(docFreq=4140, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.27585557 = weight(abstract_txt:okapi in 2318) [ClassicSimilarity], result of:
0.27585557 = score(doc=2318,freq=1.0), product of:
0.36722955 = queryWeight, product of:
2.4968088 = boost
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.01835606 = queryNorm
0.7511802 = fieldWeight in 2318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.0125885 = idf(docFreq=39, maxDocs=44421)
0.09375 = fieldNorm(doc=2318)
0.32 = coord(8/25)