-
Cochrane, P.A.: Improving LCSH for use in online catalogs revisited : What progress has been made? What issues still remain? (2000)
0.86
0.8566049 = sum of:
0.8566049 = product of:
1.2313695 = sum of:
0.005036746 = weight(abstract_txt:with in 607) [ClassicSimilarity], result of:
0.005036746 = score(doc=607,freq=2.0), product of:
0.01817213 = queryWeight, product of:
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.007243803 = queryNorm
0.27716872 = fieldWeight in 607, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.017080924 = weight(abstract_txt:bibliographic in 607) [ClassicSimilarity], result of:
0.017080924 = score(doc=607,freq=1.0), product of:
0.051680103 = queryWeight, product of:
1.6863929 = boost
4.2305613 = idf(docFreq=1721, maxDocs=43556)
0.007243803 = queryNorm
0.33051258 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2305613 = idf(docFreq=1721, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.02532896 = weight(abstract_txt:help in 607) [ClassicSimilarity], result of:
0.02532896 = score(doc=607,freq=1.0), product of:
0.06720383 = queryWeight, product of:
1.9230655 = boost
4.824289 = idf(docFreq=950, maxDocs=43556)
0.007243803 = queryNorm
0.37689757 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.824289 = idf(docFreq=950, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.027858915 = weight(abstract_txt:cataloging in 607) [ClassicSimilarity], result of:
0.027858915 = score(doc=607,freq=1.0), product of:
0.07160751 = queryWeight, product of:
1.9850725 = boost
4.979842 = idf(docFreq=813, maxDocs=43556)
0.007243803 = queryNorm
0.3890502 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.979842 = idf(docFreq=813, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.030987982 = weight(abstract_txt:headings in 607) [ClassicSimilarity], result of:
0.030987982 = score(doc=607,freq=1.0), product of:
0.076873735 = queryWeight, product of:
2.0567715 = boost
5.15971 = idf(docFreq=679, maxDocs=43556)
0.007243803 = queryNorm
0.40310234 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.15971 = idf(docFreq=679, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.035041332 = weight(abstract_txt:selection in 607) [ClassicSimilarity], result of:
0.035041332 = score(doc=607,freq=1.0), product of:
0.08343908 = queryWeight, product of:
2.142801 = boost
5.3755274 = idf(docFreq=547, maxDocs=43556)
0.007243803 = queryNorm
0.41996306 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.3755274 = idf(docFreq=547, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.03899074 = weight(abstract_txt:self in 607) [ClassicSimilarity], result of:
0.03899074 = score(doc=607,freq=1.0), product of:
0.08959631 = queryWeight, product of:
2.220456 = boost
5.5703354 = idf(docFreq=450, maxDocs=43556)
0.007243803 = queryNorm
0.43518245 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.5703354 = idf(docFreq=450, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.041785996 = weight(abstract_txt:background in 607) [ClassicSimilarity], result of:
0.041785996 = score(doc=607,freq=1.0), product of:
0.09382883 = queryWeight, product of:
2.2722976 = boost
5.7003884 = idf(docFreq=395, maxDocs=43556)
0.007243803 = queryNorm
0.44534284 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7003884 = idf(docFreq=395, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.047327932 = weight(abstract_txt:improving in 607) [ClassicSimilarity], result of:
0.047327932 = score(doc=607,freq=1.0), product of:
0.10195162 = queryWeight, product of:
2.3686132 = boost
5.94201 = idf(docFreq=310, maxDocs=43556)
0.007243803 = queryNorm
0.4642195 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.94201 = idf(docFreq=310, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.12624611 = weight(abstract_txt:lcsh in 607) [ClassicSimilarity], result of:
0.12624611 = score(doc=607,freq=5.0), product of:
0.11467562 = queryWeight, product of:
2.5120752 = boost
6.301905 = idf(docFreq=216, maxDocs=43556)
0.007243803 = queryNorm
1.1008976 = fieldWeight in 607, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
6.301905 = idf(docFreq=216, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.13673484 = weight(abstract_txt:readings in 607) [ClassicSimilarity], result of:
0.13673484 = score(doc=607,freq=1.0), product of:
0.20680858 = queryWeight, product of:
3.373505 = boost
8.462927 = idf(docFreq=24, maxDocs=43556)
0.007243803 = queryNorm
0.6611662 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.462927 = idf(docFreq=24, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.021937892 = weight(abstract_txt:library in 607) [ClassicSimilarity], result of:
0.021937892 = score(doc=607,freq=1.0), product of:
0.08806827 = queryWeight, product of:
3.8130054 = boost
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.007243803 = queryNorm
0.24910098 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.0717731 = weight(abstract_txt:congress in 607) [ClassicSimilarity], result of:
0.0717731 = score(doc=607,freq=1.0), product of:
0.16955096 = queryWeight, product of:
4.3197856 = boost
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.007243803 = queryNorm
0.42331284 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.10270382 = weight(abstract_txt:catalogs in 607) [ClassicSimilarity], result of:
0.10270382 = score(doc=607,freq=1.0), product of:
0.21530305 = queryWeight, product of:
4.86785 = boost
6.1058536 = idf(docFreq=263, maxDocs=43556)
0.007243803 = queryNorm
0.47701982 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1058536 = idf(docFreq=263, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.044511896 = weight(abstract_txt:online in 607) [ClassicSimilarity], result of:
0.044511896 = score(doc=607,freq=1.0), product of:
0.15535307 = queryWeight, product of:
5.847726 = boost
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.007243803 = queryNorm
0.28652087 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.45802236 = weight(abstract_txt:exercises in 607) [ClassicSimilarity], result of:
0.45802236 = score(doc=607,freq=1.0), product of:
0.7917053 = queryWeight, product of:
14.759236 = boost
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.007243803 = queryNorm
0.5785263 = fieldWeight in 607, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.078125 = fieldNorm(doc=607)
0.6956522 = coord(16/23)
-
Ferl, T.E.; Millsap, L.: Subject cataloging : a how-to-do-it workbook (1991)
0.28
0.2837388 = sum of:
0.2837388 = product of:
0.93228465 = sum of:
0.004273821 = weight(abstract_txt:with in 1795) [ClassicSimilarity], result of:
0.004273821 = score(doc=1795,freq=1.0), product of:
0.01817213 = queryWeight, product of:
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.007243803 = queryNorm
0.23518547 = fieldWeight in 1795, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.057903662 = weight(abstract_txt:cataloging in 1795) [ClassicSimilarity], result of:
0.057903662 = score(doc=1795,freq=3.0), product of:
0.07160751 = queryWeight, product of:
1.9850725 = boost
4.979842 = idf(docFreq=813, maxDocs=43556)
0.007243803 = queryNorm
0.8086256 = fieldWeight in 1795, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.979842 = idf(docFreq=813, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.052588347 = weight(abstract_txt:headings in 1795) [ClassicSimilarity], result of:
0.052588347 = score(doc=1795,freq=2.0), product of:
0.076873735 = queryWeight, product of:
2.0567715 = boost
5.15971 = idf(docFreq=679, maxDocs=43556)
0.007243803 = queryNorm
0.68408734 = fieldWeight in 1795, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.15971 = idf(docFreq=679, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.037229836 = weight(abstract_txt:library in 1795) [ClassicSimilarity], result of:
0.037229836 = score(doc=1795,freq=2.0), product of:
0.08806827 = queryWeight, product of:
3.8130054 = boost
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.007243803 = queryNorm
0.42273837 = fieldWeight in 1795, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.12180299 = weight(abstract_txt:congress in 1795) [ClassicSimilarity], result of:
0.12180299 = score(doc=1795,freq=2.0), product of:
0.16955096 = queryWeight, product of:
4.3197856 = boost
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.007243803 = queryNorm
0.71838576 = fieldWeight in 1795, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.108859174 = weight(abstract_txt:subject in 1795) [ClassicSimilarity], result of:
0.108859174 = score(doc=1795,freq=5.0), product of:
0.13268507 = queryWeight, product of:
4.6802464 = boost
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.007243803 = queryNorm
0.8204328 = fieldWeight in 1795, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.5496268 = weight(abstract_txt:exercises in 1795) [ClassicSimilarity], result of:
0.5496268 = score(doc=1795,freq=1.0), product of:
0.7917053 = queryWeight, product of:
14.759236 = boost
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.007243803 = queryNorm
0.69423157 = fieldWeight in 1795, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.09375 = fieldNorm(doc=1795)
0.3043478 = coord(7/23)
-
Broughton, V.: Essential Library of Congress Subject Headings (2009)
0.26
0.2643888 = sum of:
0.2643888 = product of:
0.8687061 = sum of:
0.043383174 = weight(abstract_txt:headings in 2393) [ClassicSimilarity], result of:
0.043383174 = score(doc=2393,freq=4.0), product of:
0.076873735 = queryWeight, product of:
2.0567715 = boost
5.15971 = idf(docFreq=679, maxDocs=43556)
0.007243803 = queryNorm
0.5643433 = fieldWeight in 2393, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.15971 = idf(docFreq=679, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.029250197 = weight(abstract_txt:background in 2393) [ClassicSimilarity], result of:
0.029250197 = score(doc=2393,freq=1.0), product of:
0.09382883 = queryWeight, product of:
2.2722976 = boost
5.7003884 = idf(docFreq=395, maxDocs=43556)
0.007243803 = queryNorm
0.31173998 = fieldWeight in 2393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7003884 = idf(docFreq=395, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.13107727 = weight(abstract_txt:lcsh in 2393) [ClassicSimilarity], result of:
0.13107727 = score(doc=2393,freq=11.0), product of:
0.11467562 = queryWeight, product of:
2.5120752 = boost
6.301905 = idf(docFreq=216, maxDocs=43556)
0.007243803 = queryNorm
1.1430265 = fieldWeight in 2393, product of:
3.3166249 = tf(freq=11.0), with freq of:
11.0 = termFreq=11.0
6.301905 = idf(docFreq=216, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.021717405 = weight(abstract_txt:library in 2393) [ClassicSimilarity], result of:
0.021717405 = score(doc=2393,freq=2.0), product of:
0.08806827 = queryWeight, product of:
3.8130054 = boost
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.007243803 = queryNorm
0.24659738 = fieldWeight in 2393, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.056797184 = weight(abstract_txt:subject in 2393) [ClassicSimilarity], result of:
0.056797184 = score(doc=2393,freq=4.0), product of:
0.13268507 = queryWeight, product of:
4.6802464 = boost
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.007243803 = queryNorm
0.4280601 = fieldWeight in 2393, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.031158328 = weight(abstract_txt:online in 2393) [ClassicSimilarity], result of:
0.031158328 = score(doc=2393,freq=1.0), product of:
0.15535307 = queryWeight, product of:
5.847726 = boost
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.007243803 = queryNorm
0.20056461 = fieldWeight in 2393, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.5553226 = weight(abstract_txt:exercises in 2393) [ClassicSimilarity], result of:
0.5553226 = score(doc=2393,freq=3.0), product of:
0.7917053 = queryWeight, product of:
14.759236 = boost
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.007243803 = queryNorm
0.70142585 = fieldWeight in 2393, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.0546875 = fieldNorm(doc=2393)
0.3043478 = coord(7/23)
-
Chan, L.M.; Hodges, T.: Subject cataloguing and classification : the late 1980s and beyond (1990)
0.26
0.25928903 = sum of:
0.25928903 = product of:
0.7454559 = sum of:
0.005698428 = weight(abstract_txt:with in 3010) [ClassicSimilarity], result of:
0.005698428 = score(doc=3010,freq=1.0), product of:
0.01817213 = queryWeight, product of:
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.007243803 = queryNorm
0.31358063 = fieldWeight in 3010, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.508645 = idf(docFreq=9634, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.028249752 = weight(abstract_txt:searching in 3010) [ClassicSimilarity], result of:
0.028249752 = score(doc=3010,freq=1.0), product of:
0.052833844 = queryWeight, product of:
1.705113 = boost
4.2775235 = idf(docFreq=1642, maxDocs=43556)
0.007243803 = queryNorm
0.53469044 = fieldWeight in 3010, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2775235 = idf(docFreq=1642, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.090334356 = weight(abstract_txt:lcsh in 3010) [ClassicSimilarity], result of:
0.090334356 = score(doc=3010,freq=1.0), product of:
0.11467562 = queryWeight, product of:
2.5120752 = boost
6.301905 = idf(docFreq=216, maxDocs=43556)
0.007243803 = queryNorm
0.78773814 = fieldWeight in 3010, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.301905 = idf(docFreq=216, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.06079607 = weight(abstract_txt:library in 3010) [ClassicSimilarity], result of:
0.06079607 = score(doc=3010,freq=3.0), product of:
0.08806827 = queryWeight, product of:
3.8130054 = boost
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.007243803 = queryNorm
0.6903289 = fieldWeight in 3010, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1884925 = idf(docFreq=4881, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.11483696 = weight(abstract_txt:congress in 3010) [ClassicSimilarity], result of:
0.11483696 = score(doc=3010,freq=1.0), product of:
0.16955096 = queryWeight, product of:
4.3197856 = boost
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.007243803 = queryNorm
0.6773006 = fieldWeight in 3010, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4184046 = idf(docFreq=524, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.11242927 = weight(abstract_txt:subject in 3010) [ClassicSimilarity], result of:
0.11242927 = score(doc=3010,freq=3.0), product of:
0.13268507 = queryWeight, product of:
4.6802464 = boost
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.007243803 = queryNorm
0.8473393 = fieldWeight in 3010, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.23239222 = weight(abstract_txt:catalogs in 3010) [ClassicSimilarity], result of:
0.23239222 = score(doc=3010,freq=2.0), product of:
0.21530305 = queryWeight, product of:
4.86785 = boost
6.1058536 = idf(docFreq=263, maxDocs=43556)
0.007243803 = queryNorm
1.0793726 = fieldWeight in 3010, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1058536 = idf(docFreq=263, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.10071892 = weight(abstract_txt:online in 3010) [ClassicSimilarity], result of:
0.10071892 = score(doc=3010,freq=2.0), product of:
0.15535307 = queryWeight, product of:
5.847726 = boost
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.007243803 = queryNorm
0.6483227 = fieldWeight in 3010, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.667467 = idf(docFreq=3023, maxDocs=43556)
0.125 = fieldNorm(doc=3010)
0.3478261 = coord(8/23)
-
Thomas, A.R.: Teach yourself thesaurus : exercises, reading, resources (2004)
0.25
0.25488937 = sum of:
0.25488937 = product of:
1.1724911 = sum of:
0.033430696 = weight(abstract_txt:cataloging in 853) [ClassicSimilarity], result of:
0.033430696 = score(doc=853,freq=1.0), product of:
0.07160751 = queryWeight, product of:
1.9850725 = boost
4.979842 = idf(docFreq=813, maxDocs=43556)
0.007243803 = queryNorm
0.4668602 = fieldWeight in 853, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.979842 = idf(docFreq=813, maxDocs=43556)
0.09375 = fieldNorm(doc=853)
0.08104073 = weight(abstract_txt:self in 853) [ClassicSimilarity], result of:
0.08104073 = score(doc=853,freq=3.0), product of:
0.08959631 = queryWeight, product of:
2.220456 = boost
5.5703354 = idf(docFreq=450, maxDocs=43556)
0.007243803 = queryNorm
0.9045097 = fieldWeight in 853, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.5703354 = idf(docFreq=450, maxDocs=43556)
0.09375 = fieldNorm(doc=853)
0.23204672 = weight(abstract_txt:readings in 853) [ClassicSimilarity], result of:
0.23204672 = score(doc=853,freq=2.0), product of:
0.20680858 = queryWeight, product of:
3.373505 = boost
8.462927 = idf(docFreq=24, maxDocs=43556)
0.007243803 = queryNorm
1.1220362 = fieldWeight in 853, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.462927 = idf(docFreq=24, maxDocs=43556)
0.09375 = fieldNorm(doc=853)
0.0486833 = weight(abstract_txt:subject in 853) [ClassicSimilarity], result of:
0.0486833 = score(doc=853,freq=1.0), product of:
0.13268507 = queryWeight, product of:
4.6802464 = boost
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.007243803 = queryNorm
0.36690867 = fieldWeight in 853, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.9136925 = idf(docFreq=2363, maxDocs=43556)
0.09375 = fieldNorm(doc=853)
0.7772897 = weight(abstract_txt:exercises in 853) [ClassicSimilarity], result of:
0.7772897 = score(doc=853,freq=2.0), product of:
0.7917053 = queryWeight, product of:
14.759236 = boost
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.007243803 = queryNorm
0.9817917 = fieldWeight in 853, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.4051366 = idf(docFreq=71, maxDocs=43556)
0.09375 = fieldNorm(doc=853)
0.2173913 = coord(5/23)