-
Hancock-Beaulieu, M.: Evaluating the impact of an online library catalogue on subject searching behaviour at the catalogue and at the shelves (1990)
0.32
0.3238203 = sum of:
0.3238203 = product of:
0.8095507 = sum of:
0.025696045 = weight(abstract_txt:methodology in 6691) [ClassicSimilarity], result of:
0.025696045 = score(doc=6691,freq=1.0), product of:
0.089842685 = queryWeight, product of:
1.1065147 = boost
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.017742792 = queryNorm
0.28601155 = fieldWeight in 6691, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.029101111 = weight(abstract_txt:could in 6691) [ClassicSimilarity], result of:
0.029101111 = score(doc=6691,freq=1.0), product of:
0.09761388 = queryWeight, product of:
1.1533779 = boost
4.7699957 = idf(docFreq=1023, maxDocs=44421)
0.017742792 = queryNorm
0.29812473 = fieldWeight in 6691, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7699957 = idf(docFreq=1023, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.046781566 = weight(abstract_txt:suggested in 6691) [ClassicSimilarity], result of:
0.046781566 = score(doc=6691,freq=1.0), product of:
0.1339538 = queryWeight, product of:
1.3511182 = boost
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.017742792 = queryNorm
0.34923658 = fieldWeight in 6691, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.05893812 = weight(abstract_txt:adopted in 6691) [ClassicSimilarity], result of:
0.05893812 = score(doc=6691,freq=1.0), product of:
0.15625577 = queryWeight, product of:
1.459264 = boost
6.035041 = idf(docFreq=288, maxDocs=44421)
0.017742792 = queryNorm
0.37719005 = fieldWeight in 6691, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.035041 = idf(docFreq=288, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.048636183 = weight(abstract_txt:approach in 6691) [ClassicSimilarity], result of:
0.048636183 = score(doc=6691,freq=3.0), product of:
0.1200921 = queryWeight, product of:
1.8092062 = boost
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.017742792 = queryNorm
0.4049907 = fieldWeight in 6691, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.04779898 = weight(abstract_txt:retrieval in 6691) [ClassicSimilarity], result of:
0.04779898 = score(doc=6691,freq=2.0), product of:
0.15555407 = queryWeight, product of:
2.521838 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.017742792 = queryNorm
0.3072821 = fieldWeight in 6691, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.07917285 = weight(abstract_txt:online in 6691) [ClassicSimilarity], result of:
0.07917285 = score(doc=6691,freq=4.0), product of:
0.17283955 = queryWeight, product of:
2.6582634 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.017742792 = queryNorm
0.45807135 = fieldWeight in 6691, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.1266929 = weight(abstract_txt:searching in 6691) [ClassicSimilarity], result of:
0.1266929 = score(doc=6691,freq=4.0), product of:
0.23646152 = queryWeight, product of:
3.1092575 = boost
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.017742792 = queryNorm
0.53578657 = fieldWeight in 6691, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.10646539 = weight(abstract_txt:effectiveness in 6691) [ClassicSimilarity], result of:
0.10646539 = score(doc=6691,freq=1.0), product of:
0.33426014 = queryWeight, product of:
3.6967387 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.017742792 = queryNorm
0.3185106 = fieldWeight in 6691, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.2402675 = weight(abstract_txt:manual in 6691) [ClassicSimilarity], result of:
0.2402675 = score(doc=6691,freq=2.0), product of:
0.45645604 = queryWeight, product of:
4.3199224 = boost
5.9552646 = idf(docFreq=312, maxDocs=44421)
0.017742792 = queryNorm
0.526376 = fieldWeight in 6691, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9552646 = idf(docFreq=312, maxDocs=44421)
0.0625 = fieldNorm(doc=6691)
0.4 = coord(10/25)
-
Westlind, M.: Dynamic materials force dynamic cataloguing : accessible materials in a new digital age (2008)
0.19
0.18936858 = sum of:
0.18936858 = product of:
0.5260238 = sum of:
0.018966828 = weight(abstract_txt:number in 3570) [ClassicSimilarity], result of:
0.018966828 = score(doc=3570,freq=1.0), product of:
0.073378414 = queryWeight, product of:
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.017742792 = queryNorm
0.25847965 = fieldWeight in 3570, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.02002927 = weight(abstract_txt:provides in 3570) [ClassicSimilarity], result of:
0.02002927 = score(doc=3570,freq=1.0), product of:
0.07609368 = queryWeight, product of:
1.0183338 = boost
4.211497 = idf(docFreq=1789, maxDocs=44421)
0.017742792 = queryNorm
0.26321855 = fieldWeight in 3570, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.211497 = idf(docFreq=1789, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.024414485 = weight(abstract_txt:method in 3570) [ClassicSimilarity], result of:
0.024414485 = score(doc=3570,freq=1.0), product of:
0.08683009 = queryWeight, product of:
1.0878048 = boost
4.4988065 = idf(docFreq=1342, maxDocs=44421)
0.017742792 = queryNorm
0.2811754 = fieldWeight in 3570, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4988065 = idf(docFreq=1342, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.025696045 = weight(abstract_txt:methodology in 3570) [ClassicSimilarity], result of:
0.025696045 = score(doc=3570,freq=1.0), product of:
0.089842685 = queryWeight, product of:
1.1065147 = boost
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.017742792 = queryNorm
0.28601155 = fieldWeight in 3570, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.042959515 = weight(abstract_txt:description in 3570) [ClassicSimilarity], result of:
0.042959515 = score(doc=3570,freq=2.0), product of:
0.10044649 = queryWeight, product of:
1.1699929 = boost
4.83871 = idf(docFreq=955, maxDocs=44421)
0.017742792 = queryNorm
0.42768556 = fieldWeight in 3570, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.83871 = idf(docFreq=955, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.06615912 = weight(abstract_txt:suggested in 3570) [ClassicSimilarity], result of:
0.06615912 = score(doc=3570,freq=2.0), product of:
0.1339538 = queryWeight, product of:
1.3511182 = boost
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.017742792 = queryNorm
0.49389508 = fieldWeight in 3570, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.05945093 = weight(abstract_txt:easily in 3570) [ClassicSimilarity], result of:
0.05945093 = score(doc=3570,freq=1.0), product of:
0.15716083 = queryWeight, product of:
1.463484 = boost
6.0524936 = idf(docFreq=283, maxDocs=44421)
0.017742792 = queryNorm
0.37828085 = fieldWeight in 3570, 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=3570)
0.028080115 = weight(abstract_txt:approach in 3570) [ClassicSimilarity], result of:
0.028080115 = score(doc=3570,freq=1.0), product of:
0.1200921 = queryWeight, product of:
1.8092062 = boost
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.017742792 = queryNorm
0.2338215 = fieldWeight in 3570, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.2402675 = weight(abstract_txt:manual in 3570) [ClassicSimilarity], result of:
0.2402675 = score(doc=3570,freq=2.0), product of:
0.45645604 = queryWeight, product of:
4.3199224 = boost
5.9552646 = idf(docFreq=312, maxDocs=44421)
0.017742792 = queryNorm
0.526376 = fieldWeight in 3570, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9552646 = idf(docFreq=312, maxDocs=44421)
0.0625 = fieldNorm(doc=3570)
0.36 = coord(9/25)
-
Oard, D.W.; He, D.; Wang, J.: User-assisted query translation for interactive cross-language information retrieval (2008)
0.17
0.17073314 = sum of:
0.17073314 = product of:
0.5335411 = sum of:
0.025839603 = weight(abstract_txt:studies in 3030) [ClassicSimilarity], result of:
0.025839603 = score(doc=3030,freq=1.0), product of:
0.07771218 = queryWeight, product of:
1.0291066 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.017742792 = queryNorm
0.3325039 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.037971206 = weight(abstract_txt:description in 3030) [ClassicSimilarity], result of:
0.037971206 = score(doc=3030,freq=1.0), product of:
0.10044649 = queryWeight, product of:
1.1699929 = boost
4.83871 = idf(docFreq=955, maxDocs=44421)
0.017742792 = queryNorm
0.37802422 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.83871 = idf(docFreq=955, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.06383322 = weight(abstract_txt:obtained in 3030) [ClassicSimilarity], result of:
0.06383322 = score(doc=3030,freq=1.0), product of:
0.14201352 = queryWeight, product of:
1.3911716 = boost
5.7534328 = idf(docFreq=382, maxDocs=44421)
0.017742792 = queryNorm
0.44948694 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7534328 = idf(docFreq=382, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.035100143 = weight(abstract_txt:approach in 3030) [ClassicSimilarity], result of:
0.035100143 = score(doc=3030,freq=1.0), product of:
0.1200921 = queryWeight, product of:
1.8092062 = boost
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.017742792 = queryNorm
0.29227686 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.09878335 = weight(abstract_txt:presented in 3030) [ClassicSimilarity], result of:
0.09878335 = score(doc=3030,freq=2.0), product of:
0.19000033 = queryWeight, product of:
2.2756634 = boost
4.7057014 = idf(docFreq=1091, maxDocs=44421)
0.017742792 = queryNorm
0.51991147 = fieldWeight in 3030, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7057014 = idf(docFreq=1091, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.059748724 = weight(abstract_txt:retrieval in 3030) [ClassicSimilarity], result of:
0.059748724 = score(doc=3030,freq=2.0), product of:
0.15555407 = queryWeight, product of:
2.521838 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.017742792 = queryNorm
0.3841026 = fieldWeight in 3030, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.07918307 = weight(abstract_txt:searching in 3030) [ClassicSimilarity], result of:
0.07918307 = score(doc=3030,freq=1.0), product of:
0.23646152 = queryWeight, product of:
3.1092575 = boost
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.017742792 = queryNorm
0.3348666 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.13308173 = weight(abstract_txt:effectiveness in 3030) [ClassicSimilarity], result of:
0.13308173 = score(doc=3030,freq=1.0), product of:
0.33426014 = queryWeight, product of:
3.6967387 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.017742792 = queryNorm
0.39813823 = fieldWeight in 3030, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.078125 = fieldNorm(doc=3030)
0.32 = coord(8/25)
-
Hancock, M.: Subject searching behaviour at the library catalogue and at the shelves : implications for online interactive catalogues (1987)
0.17
0.16612735 = sum of:
0.16612735 = product of:
0.519148 = sum of:
0.020671682 = weight(abstract_txt:studies in 2279) [ClassicSimilarity], result of:
0.020671682 = score(doc=2279,freq=1.0), product of:
0.07771218 = queryWeight, product of:
1.0291066 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.017742792 = queryNorm
0.26600313 = fieldWeight in 2279, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.025696045 = weight(abstract_txt:methodology in 2279) [ClassicSimilarity], result of:
0.025696045 = score(doc=2279,freq=1.0), product of:
0.089842685 = queryWeight, product of:
1.1065147 = boost
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.017742792 = queryNorm
0.28601155 = fieldWeight in 2279, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5761847 = idf(docFreq=1242, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.046781566 = weight(abstract_txt:suggested in 2279) [ClassicSimilarity], result of:
0.046781566 = score(doc=2279,freq=1.0), product of:
0.1339538 = queryWeight, product of:
1.3511182 = boost
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.017742792 = queryNorm
0.34923658 = fieldWeight in 2279, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.5877852 = idf(docFreq=451, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.039711278 = weight(abstract_txt:approach in 2279) [ClassicSimilarity], result of:
0.039711278 = score(doc=2279,freq=2.0), product of:
0.1200921 = queryWeight, product of:
1.8092062 = boost
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.017742792 = queryNorm
0.33067352 = fieldWeight in 2279, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.741144 = idf(docFreq=2864, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.033798985 = weight(abstract_txt:retrieval in 2279) [ClassicSimilarity], result of:
0.033798985 = score(doc=2279,freq=1.0), product of:
0.15555407 = queryWeight, product of:
2.521838 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.017742792 = queryNorm
0.21728125 = fieldWeight in 2279, 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=2279)
0.055983655 = weight(abstract_txt:online in 2279) [ClassicSimilarity], result of:
0.055983655 = score(doc=2279,freq=2.0), product of:
0.17283955 = queryWeight, product of:
2.6582634 = boost
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.017742792 = queryNorm
0.32390535 = fieldWeight in 2279, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6645708 = idf(docFreq=3092, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.19003935 = weight(abstract_txt:searching in 2279) [ClassicSimilarity], result of:
0.19003935 = score(doc=2279,freq=9.0), product of:
0.23646152 = queryWeight, product of:
3.1092575 = boost
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.017742792 = queryNorm
0.8036798 = fieldWeight in 2279, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
4.2862926 = idf(docFreq=1660, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.10646539 = weight(abstract_txt:effectiveness in 2279) [ClassicSimilarity], result of:
0.10646539 = score(doc=2279,freq=1.0), product of:
0.33426014 = queryWeight, product of:
3.6967387 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.017742792 = queryNorm
0.3185106 = fieldWeight in 2279, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.0625 = fieldNorm(doc=2279)
0.32 = coord(8/25)
-
Clarke, S.J.; Willett, P.: Estimating the recall performance of Web search engines (1997)
0.17
0.16607502 = sum of:
0.16607502 = product of:
0.6919793 = sum of:
0.036175445 = weight(abstract_txt:studies in 1760) [ClassicSimilarity], result of:
0.036175445 = score(doc=1760,freq=1.0), product of:
0.07771218 = queryWeight, product of:
1.0291066 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.017742792 = queryNorm
0.46550548 = fieldWeight in 1760, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.109375 = fieldNorm(doc=1760)
0.04272535 = weight(abstract_txt:method in 1760) [ClassicSimilarity], result of:
0.04272535 = score(doc=1760,freq=1.0), product of:
0.08683009 = queryWeight, product of:
1.0878048 = boost
4.4988065 = idf(docFreq=1342, maxDocs=44421)
0.017742792 = queryNorm
0.49205697 = fieldWeight in 1760, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4988065 = idf(docFreq=1342, maxDocs=44421)
0.109375 = fieldNorm(doc=1760)
0.12290216 = weight(abstract_txt:comparative in 1760) [ClassicSimilarity], result of:
0.12290216 = score(doc=1760,freq=1.0), product of:
0.17562494 = queryWeight, product of:
1.5470663 = boost
6.398163 = idf(docFreq=200, maxDocs=44421)
0.017742792 = queryNorm
0.69979906 = fieldWeight in 1760, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.398163 = idf(docFreq=200, maxDocs=44421)
0.109375 = fieldNorm(doc=1760)
0.059148222 = weight(abstract_txt:retrieval in 1760) [ClassicSimilarity], result of:
0.059148222 = score(doc=1760,freq=1.0), product of:
0.15555407 = queryWeight, product of:
2.521838 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.017742792 = queryNorm
0.3802422 = fieldWeight in 1760, 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=1760)
0.16753969 = weight(abstract_txt:comparison in 1760) [ClassicSimilarity], result of:
0.16753969 = score(doc=1760,freq=1.0), product of:
0.27204138 = queryWeight, product of:
2.7230043 = boost
5.6307297 = idf(docFreq=432, maxDocs=44421)
0.017742792 = queryNorm
0.61586106 = fieldWeight in 1760, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6307297 = idf(docFreq=432, maxDocs=44421)
0.109375 = fieldNorm(doc=1760)
0.26348838 = weight(abstract_txt:effectiveness in 1760) [ClassicSimilarity], result of:
0.26348838 = score(doc=1760,freq=2.0), product of:
0.33426014 = queryWeight, product of:
3.6967387 = boost
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.017742792 = queryNorm
0.78827345 = fieldWeight in 1760, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.0961695 = idf(docFreq=738, maxDocs=44421)
0.109375 = fieldNorm(doc=1760)
0.24 = coord(6/25)