-
Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005)
0.83
0.8326861 = sum of:
0.8326861 = product of:
1.3878101 = sum of:
0.022180647 = weight(abstract_txt:part in 5082) [ClassicSimilarity], result of:
0.022180647 = score(doc=5082,freq=3.0), product of:
0.0715717 = queryWeight, product of:
1.0113887 = boost
4.580493 = idf(docFreq=1231, maxDocs=44218)
0.0154493805 = queryNorm
0.30990806 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.580493 = idf(docFreq=1231, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.05523833 = weight(abstract_txt:doubled in 5082) [ClassicSimilarity], result of:
0.05523833 = score(doc=5082,freq=1.0), product of:
0.15052754 = queryWeight, product of:
1.0371472 = boost
9.394302 = idf(docFreq=9, maxDocs=44218)
0.0154493805 = queryNorm
0.36696494 = fieldWeight in 5082, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.394302 = idf(docFreq=9, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.01820222 = weight(abstract_txt:variety in 5082) [ClassicSimilarity], result of:
0.01820222 = score(doc=5082,freq=1.0), product of:
0.09047915 = queryWeight, product of:
1.1371602 = boost
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0154493805 = queryNorm
0.20117584 = fieldWeight in 5082, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.031766456 = weight(abstract_txt:tasks in 5082) [ClassicSimilarity], result of:
0.031766456 = score(doc=5082,freq=3.0), product of:
0.09093639 = queryWeight, product of:
1.1400299 = boost
5.1630983 = idf(docFreq=687, maxDocs=44218)
0.0154493805 = queryNorm
0.3493261 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.1630983 = idf(docFreq=687, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.039744705 = weight(abstract_txt:conference in 5082) [ClassicSimilarity], result of:
0.039744705 = score(doc=5082,freq=3.0), product of:
0.10558723 = queryWeight, product of:
1.2284375 = boost
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0154493805 = queryNorm
0.37641585 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.030591836 = weight(abstract_txt:large in 5082) [ClassicSimilarity], result of:
0.030591836 = score(doc=5082,freq=3.0), product of:
0.10151401 = queryWeight, product of:
1.4752173 = boost
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.0154493805 = queryNorm
0.3013558 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.03125551 = weight(abstract_txt:evaluation in 5082) [ClassicSimilarity], result of:
0.03125551 = score(doc=5082,freq=3.0), product of:
0.10297694 = queryWeight, product of:
1.4858091 = boost
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.0154493805 = queryNorm
0.3035195 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.0126834875 = weight(abstract_txt:information in 5082) [ClassicSimilarity], result of:
0.0126834875 = score(doc=5082,freq=5.0), product of:
0.05998028 = queryWeight, product of:
1.6036599 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0154493805 = queryNorm
0.21146096 = fieldWeight in 5082, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.03633138 = weight(abstract_txt:test in 5082) [ClassicSimilarity], result of:
0.03633138 = score(doc=5082,freq=2.0), product of:
0.13031888 = queryWeight, product of:
1.6714627 = boost
5.046608 = idf(docFreq=772, maxDocs=44218)
0.0154493805 = queryNorm
0.27878833 = fieldWeight in 5082, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.046608 = idf(docFreq=772, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.018386295 = weight(abstract_txt:research in 5082) [ClassicSimilarity], result of:
0.018386295 = score(doc=5082,freq=3.0), product of:
0.08571721 = queryWeight, product of:
1.7500538 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0154493805 = queryNorm
0.21449946 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.038976397 = weight(abstract_txt:collections in 5082) [ClassicSimilarity], result of:
0.038976397 = score(doc=5082,freq=2.0), product of:
0.15031423 = queryWeight, product of:
2.072824 = boost
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0154493805 = queryNorm
0.25929946 = fieldWeight in 5082, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.045787748 = weight(abstract_txt:text in 5082) [ClassicSimilarity], result of:
0.045787748 = score(doc=5082,freq=3.0), product of:
0.16735235 = queryWeight, product of:
2.678699 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0154493805 = queryNorm
0.27360088 = fieldWeight in 5082, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.085315794 = weight(abstract_txt:book in 5082) [ClassicSimilarity], result of:
0.085315794 = score(doc=5082,freq=5.0), product of:
0.20112924 = queryWeight, product of:
2.6807418 = boost
4.856341 = idf(docFreq=934, maxDocs=44218)
0.0154493805 = queryNorm
0.42418393 = fieldWeight in 5082, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.856341 = idf(docFreq=934, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.17785928 = weight(abstract_txt:retrieval in 5082) [ClassicSimilarity], result of:
0.17785928 = score(doc=5082,freq=14.0), product of:
0.35017106 = queryWeight, product of:
6.522243 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0154493805 = queryNorm
0.5079211 = fieldWeight in 5082, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.74349 = weight(abstract_txt:trec in 5082) [ClassicSimilarity], result of:
0.74349 = score(doc=5082,freq=17.0), product of:
0.689028 = queryWeight, product of:
6.656901 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0154493805 = queryNorm
1.0790417 = fieldWeight in 5082, product of:
4.1231055 = tf(freq=17.0), with freq of:
17.0 = termFreq=17.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.6 = coord(15/25)
-
Harman, D.: ¬The Text REtrieval Conferences (TRECs) : providing a test-bed for information retrieval systems (1998)
0.56
0.5569663 = sum of:
0.5569663 = product of:
1.3924158 = sum of:
0.04368533 = weight(abstract_txt:variety in 1314) [ClassicSimilarity], result of:
0.04368533 = score(doc=1314,freq=1.0), product of:
0.09047915 = queryWeight, product of:
1.1371602 = boost
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0154493805 = queryNorm
0.48282203 = fieldWeight in 1314, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.095387295 = weight(abstract_txt:conference in 1314) [ClassicSimilarity], result of:
0.095387295 = score(doc=1314,freq=3.0), product of:
0.10558723 = queryWeight, product of:
1.2284375 = boost
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0154493805 = queryNorm
0.90339804 = fieldWeight in 1314, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.563489 = idf(docFreq=460, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.03954544 = weight(abstract_txt:including in 1314) [ClassicSimilarity], result of:
0.03954544 = score(doc=1314,freq=1.0), product of:
0.096921355 = queryWeight, product of:
1.4414605 = boost
4.352168 = idf(docFreq=1547, maxDocs=44218)
0.0154493805 = queryNorm
0.40801576 = fieldWeight in 1314, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.352168 = idf(docFreq=1547, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.05994751 = weight(abstract_txt:large in 1314) [ClassicSimilarity], result of:
0.05994751 = score(doc=1314,freq=2.0), product of:
0.10151401 = queryWeight, product of:
1.4752173 = boost
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.0154493805 = queryNorm
0.5905343 = fieldWeight in 1314, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.019252181 = weight(abstract_txt:information in 1314) [ClassicSimilarity], result of:
0.019252181 = score(doc=1314,freq=2.0), product of:
0.05998028 = queryWeight, product of:
1.6036599 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0154493805 = queryNorm
0.32097518 = fieldWeight in 1314, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.061656404 = weight(abstract_txt:test in 1314) [ClassicSimilarity], result of:
0.061656404 = score(doc=1314,freq=1.0), product of:
0.13031888 = queryWeight, product of:
1.6714627 = boost
5.046608 = idf(docFreq=772, maxDocs=44218)
0.0154493805 = queryNorm
0.4731195 = fieldWeight in 1314, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.046608 = idf(docFreq=772, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.036029633 = weight(abstract_txt:research in 1314) [ClassicSimilarity], result of:
0.036029633 = score(doc=1314,freq=2.0), product of:
0.08571721 = queryWeight, product of:
1.7500538 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0154493805 = queryNorm
0.4203314 = fieldWeight in 1314, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.0897253 = weight(abstract_txt:text in 1314) [ClassicSimilarity], result of:
0.0897253 = score(doc=1314,freq=2.0), product of:
0.16735235 = queryWeight, product of:
2.678699 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0154493805 = queryNorm
0.53614604 = fieldWeight in 1314, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.19759883 = weight(abstract_txt:retrieval in 1314) [ClassicSimilarity], result of:
0.19759883 = score(doc=1314,freq=3.0), product of:
0.35017106 = queryWeight, product of:
6.522243 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0154493805 = queryNorm
0.5642923 = fieldWeight in 1314, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.7495878 = weight(abstract_txt:trec in 1314) [ClassicSimilarity], result of:
0.7495878 = score(doc=1314,freq=3.0), product of:
0.689028 = queryWeight, product of:
6.656901 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0154493805 = queryNorm
1.0878916 = fieldWeight in 1314, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.09375 = fieldNorm(doc=1314)
0.4 = coord(10/25)
-
Emerging frameworks and methods : Proceedings of the Fourth International Conference on the Conceptions of Library and Information Science (CoLIS4), Seattle, WA, July 21 - 25, 2002 (2002)
0.44
0.44266063 = sum of:
0.44266063 = product of:
1.2296128 = sum of:
0.02557561 = weight(abstract_txt:processing in 55) [ClassicSimilarity], result of:
0.02557561 = score(doc=55,freq=1.0), product of:
0.08297291 = queryWeight, product of:
1.088969 = boost
4.931848 = idf(docFreq=866, maxDocs=44218)
0.0154493805 = queryNorm
0.3082405 = fieldWeight in 55, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.931848 = idf(docFreq=866, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.04118692 = weight(abstract_txt:variety in 55) [ClassicSimilarity], result of:
0.04118692 = score(doc=55,freq=2.0), product of:
0.09047915 = queryWeight, product of:
1.1371602 = boost
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0154493805 = queryNorm
0.45520896 = fieldWeight in 55, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.036714587 = weight(abstract_txt:conference in 55) [ClassicSimilarity], result of:
0.036714587 = score(doc=55,freq=1.0), product of:
0.10558723 = queryWeight, product of:
1.2284375 = boost
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0154493805 = queryNorm
0.34771806 = fieldWeight in 55, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.023963908 = weight(abstract_txt:provides in 55) [ClassicSimilarity], result of:
0.023963908 = score(doc=55,freq=1.0), product of:
0.09094688 = queryWeight, product of:
1.3963263 = boost
4.215895 = idf(docFreq=1773, maxDocs=44218)
0.0154493805 = queryNorm
0.26349345 = fieldWeight in 55, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.215895 = idf(docFreq=1773, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.32556066 = weight(subject_txt:kongress in 55) [ClassicSimilarity], result of:
0.32556066 = score(doc=55,freq=1.0), product of:
0.1795148 = queryWeight, product of:
1.6017603 = boost
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.0154493805 = queryNorm
1.8135589 = fieldWeight in 55, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.25 = fieldNorm(doc=55)
0.025669575 = weight(abstract_txt:information in 55) [ClassicSimilarity], result of:
0.025669575 = score(doc=55,freq=8.0), product of:
0.05998028 = queryWeight, product of:
1.6036599 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0154493805 = queryNorm
0.4279669 = fieldWeight in 55, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.024019755 = weight(abstract_txt:research in 55) [ClassicSimilarity], result of:
0.024019755 = score(doc=55,freq=2.0), product of:
0.08571721 = queryWeight, product of:
1.7500538 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0154493805 = queryNorm
0.28022093 = fieldWeight in 55, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.6508659 = weight(subject_txt:congresses in 55) [ClassicSimilarity], result of:
0.6508659 = score(doc=55,freq=2.0), product of:
0.22611532 = queryWeight, product of:
1.7976799 = boost
8.14154 = idf(docFreq=34, maxDocs=44218)
0.0154493805 = queryNorm
2.878469 = fieldWeight in 55, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.14154 = idf(docFreq=34, maxDocs=44218)
0.25 = fieldNorm(doc=55)
0.076055825 = weight(abstract_txt:retrieval in 55) [ClassicSimilarity], result of:
0.076055825 = score(doc=55,freq=1.0), product of:
0.35017106 = queryWeight, product of:
6.522243 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0154493805 = queryNorm
0.21719621 = fieldWeight in 55, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0625 = fieldNorm(doc=55)
0.36 = coord(9/25)
-
Harman, D.: Overview of the first Text Retrieval Conference (1993)
0.40
0.40362507 = sum of:
0.40362507 = product of:
1.0090626 = sum of:
0.04368533 = weight(abstract_txt:variety in 548) [ClassicSimilarity], result of:
0.04368533 = score(doc=548,freq=1.0), product of:
0.09047915 = queryWeight, product of:
1.1371602 = boost
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.0154493805 = queryNorm
0.48282203 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1501017 = idf(docFreq=696, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.07788339 = weight(abstract_txt:conference in 548) [ClassicSimilarity], result of:
0.07788339 = score(doc=548,freq=2.0), product of:
0.10558723 = queryWeight, product of:
1.2284375 = boost
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0154493805 = queryNorm
0.73762137 = fieldWeight in 548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.563489 = idf(docFreq=460, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.03954544 = weight(abstract_txt:including in 548) [ClassicSimilarity], result of:
0.03954544 = score(doc=548,freq=1.0), product of:
0.096921355 = queryWeight, product of:
1.4414605 = boost
4.352168 = idf(docFreq=1547, maxDocs=44218)
0.0154493805 = queryNorm
0.40801576 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.352168 = idf(docFreq=1547, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.05994751 = weight(abstract_txt:large in 548) [ClassicSimilarity], result of:
0.05994751 = score(doc=548,freq=2.0), product of:
0.10151401 = queryWeight, product of:
1.4752173 = boost
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.0154493805 = queryNorm
0.5905343 = fieldWeight in 548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.043308903 = weight(abstract_txt:evaluation in 548) [ClassicSimilarity], result of:
0.043308903 = score(doc=548,freq=1.0), product of:
0.10297694 = queryWeight, product of:
1.4858091 = boost
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.0154493805 = queryNorm
0.42056894 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.061656404 = weight(abstract_txt:test in 548) [ClassicSimilarity], result of:
0.061656404 = score(doc=548,freq=1.0), product of:
0.13031888 = queryWeight, product of:
1.6714627 = boost
5.046608 = idf(docFreq=772, maxDocs=44218)
0.0154493805 = queryNorm
0.4731195 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.046608 = idf(docFreq=772, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.025476798 = weight(abstract_txt:research in 548) [ClassicSimilarity], result of:
0.025476798 = score(doc=548,freq=1.0), product of:
0.08571721 = queryWeight, product of:
1.7500538 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0154493805 = queryNorm
0.2972192 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.06344537 = weight(abstract_txt:text in 548) [ClassicSimilarity], result of:
0.06344537 = score(doc=548,freq=1.0), product of:
0.16735235 = queryWeight, product of:
2.678699 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0154493805 = queryNorm
0.37911248 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.16133876 = weight(abstract_txt:retrieval in 548) [ClassicSimilarity], result of:
0.16133876 = score(doc=548,freq=2.0), product of:
0.35017106 = queryWeight, product of:
6.522243 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0154493805 = queryNorm
0.4607427 = fieldWeight in 548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.43277475 = weight(abstract_txt:trec in 548) [ClassicSimilarity], result of:
0.43277475 = score(doc=548,freq=1.0), product of:
0.689028 = queryWeight, product of:
6.656901 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0154493805 = queryNorm
0.62809455 = fieldWeight in 548, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.09375 = fieldNorm(doc=548)
0.4 = coord(10/25)
-
Voorhees, E.M.: Text REtrieval Conference (TREC) (2009)
0.40
0.39582774 = sum of:
0.39582774 = product of:
1.4136705 = sum of:
0.09178647 = weight(abstract_txt:conference in 3890) [ClassicSimilarity], result of:
0.09178647 = score(doc=3890,freq=1.0), product of:
0.10558723 = queryWeight, product of:
1.2284375 = boost
5.563489 = idf(docFreq=460, maxDocs=44218)
0.0154493805 = queryNorm
0.8692951 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.563489 = idf(docFreq=460, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.07064883 = weight(abstract_txt:large in 3890) [ClassicSimilarity], result of:
0.07064883 = score(doc=3890,freq=1.0), product of:
0.10151401 = queryWeight, product of:
1.4752173 = boost
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.0154493805 = queryNorm
0.69595146 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.454089 = idf(docFreq=1397, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.07218151 = weight(abstract_txt:evaluation in 3890) [ClassicSimilarity], result of:
0.07218151 = score(doc=3890,freq=1.0), product of:
0.10297694 = queryWeight, product of:
1.4858091 = boost
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.0154493805 = queryNorm
0.70094824 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.022688912 = weight(abstract_txt:information in 3890) [ClassicSimilarity], result of:
0.022688912 = score(doc=3890,freq=1.0), product of:
0.05998028 = queryWeight, product of:
1.6036599 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0154493805 = queryNorm
0.37827286 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.10574228 = weight(abstract_txt:text in 3890) [ClassicSimilarity], result of:
0.10574228 = score(doc=3890,freq=1.0), product of:
0.16735235 = queryWeight, product of:
2.678699 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0154493805 = queryNorm
0.6318542 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.32933137 = weight(abstract_txt:retrieval in 3890) [ClassicSimilarity], result of:
0.32933137 = score(doc=3890,freq=3.0), product of:
0.35017106 = queryWeight, product of:
6.522243 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.0154493805 = queryNorm
0.94048715 = fieldWeight in 3890, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.72129124 = weight(abstract_txt:trec in 3890) [ClassicSimilarity], result of:
0.72129124 = score(doc=3890,freq=1.0), product of:
0.689028 = queryWeight, product of:
6.656901 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0154493805 = queryNorm
1.0468242 = fieldWeight in 3890, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.15625 = fieldNorm(doc=3890)
0.28 = coord(7/25)