-
Hert, C.A.: Exploring a new model for understanding information retrieval interactions (1992)
2.15
2.1507812 = sum of:
2.1507812 = product of:
4.3015623 = sum of:
4.3015623 = weight(author_txt:hert in 4521) [ClassicSimilarity], result of:
4.3015623 = score(doc=4521,freq=1.0), product of:
0.74013394 = queryWeight, product of:
1.0491126 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0758669 = queryNorm
5.81187 = fieldWeight in 4521, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=4521)
0.5 = coord(1/2)
-
Hert, C.A.: Information retrieval as situated action (1995)
2.15
2.1507812 = sum of:
2.1507812 = product of:
4.3015623 = sum of:
4.3015623 = weight(author_txt:hert in 3317) [ClassicSimilarity], result of:
4.3015623 = score(doc=3317,freq=1.0), product of:
0.74013394 = queryWeight, product of:
1.0491126 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0758669 = queryNorm
5.81187 = fieldWeight in 3317, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=3317)
0.5 = coord(1/2)
-
Hert, C.A.: Information retrieval as situated action (1995)
2.15
2.1507812 = sum of:
2.1507812 = product of:
4.3015623 = sum of:
4.3015623 = weight(author_txt:hert in 3824) [ClassicSimilarity], result of:
4.3015623 = score(doc=3824,freq=1.0), product of:
0.74013394 = queryWeight, product of:
1.0491126 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0758669 = queryNorm
5.81187 = fieldWeight in 3824, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=3824)
0.5 = coord(1/2)
-
Hert, C.A.: User goals on an online public access catalog (1996)
2.15
2.1507812 = sum of:
2.1507812 = product of:
4.3015623 = sum of:
4.3015623 = weight(author_txt:hert in 4381) [ClassicSimilarity], result of:
4.3015623 = score(doc=4381,freq=1.0), product of:
0.74013394 = queryWeight, product of:
1.0491126 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0758669 = queryNorm
5.81187 = fieldWeight in 4381, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=4381)
0.5 = coord(1/2)
-
Hert, C.A.: Understanding information retrieval interactions : theoretical and practical implications (1997)
2.15
2.1507812 = sum of:
2.1507812 = product of:
4.3015623 = sum of:
4.3015623 = weight(author_txt:hert in 4061) [ClassicSimilarity], result of:
4.3015623 = score(doc=4061,freq=1.0), product of:
0.74013394 = queryWeight, product of:
1.0491126 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.0758669 = queryNorm
5.81187 = fieldWeight in 4061, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=4061)
0.5 = coord(1/2)
-
Borlund, P.; Ruthven, I.: Introduction to the special issue on evaluating interactive information retrieval systems (2008)
0.26
0.25882858 = sum of:
0.25882858 = product of:
0.6470714 = sum of:
0.035356905 = weight(abstract_txt:reliability in 2019) [ClassicSimilarity], result of:
0.035356905 = score(doc=2019,freq=1.0), product of:
0.11007057 = queryWeight, product of:
1.0979136 = boost
6.8527 = idf(docFreq=126, maxDocs=44218)
0.014629899 = queryNorm
0.32122034 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.8527 = idf(docFreq=126, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.004676983 = weight(abstract_txt:information in 2019) [ClassicSimilarity], result of:
0.004676983 = score(doc=2019,freq=1.0), product of:
0.041213486 = queryWeight, product of:
1.1636245 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.014629899 = queryNorm
0.113481864 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.043914843 = weight(abstract_txt:instruments in 2019) [ClassicSimilarity], result of:
0.043914843 = score(doc=2019,freq=1.0), product of:
0.12718306 = queryWeight, product of:
1.1801771 = boost
7.3661537 = idf(docFreq=75, maxDocs=44218)
0.014629899 = queryNorm
0.34528846 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.3661537 = idf(docFreq=75, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.030298712 = weight(abstract_txt:issues in 2019) [ClassicSimilarity], result of:
0.030298712 = score(doc=2019,freq=3.0), product of:
0.08675092 = queryWeight, product of:
1.3784295 = boost
4.3017797 = idf(docFreq=1627, maxDocs=44218)
0.014629899 = queryNorm
0.349261 = fieldWeight in 2019, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.3017797 = idf(docFreq=1627, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.05951659 = weight(abstract_txt:evaluation in 2019) [ClassicSimilarity], result of:
0.05951659 = score(doc=2019,freq=9.0), product of:
0.09434298 = queryWeight, product of:
1.4374818 = boost
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.014629899 = queryNorm
0.6308534 = fieldWeight in 2019, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
4.4860687 = idf(docFreq=1353, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.029121596 = weight(abstract_txt:effectiveness in 2019) [ClassicSimilarity], result of:
0.029121596 = score(doc=2019,freq=1.0), product of:
0.12185458 = queryWeight, product of:
1.6336856 = boost
5.098378 = idf(docFreq=733, maxDocs=44218)
0.014629899 = queryNorm
0.23898648 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.098378 = idf(docFreq=733, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.01706682 = weight(abstract_txt:internet in 2019) [ClassicSimilarity], result of:
0.01706682 = score(doc=2019,freq=1.0), product of:
0.0976856 = queryWeight, product of:
1.7914655 = boost
3.7271836 = idf(docFreq=2891, maxDocs=44218)
0.014629899 = queryNorm
0.17471173 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.7271836 = idf(docFreq=2891, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.069273934 = weight(abstract_txt:systems in 2019) [ClassicSimilarity], result of:
0.069273934 = score(doc=2019,freq=7.0), product of:
0.16371408 = queryWeight, product of:
3.279829 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.014629899 = queryNorm
0.42313975 = fieldWeight in 2019, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.047920085 = weight(abstract_txt:retrieval in 2019) [ClassicSimilarity], result of:
0.047920085 = score(doc=2019,freq=3.0), product of:
0.16984135 = queryWeight, product of:
3.3406417 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.014629899 = queryNorm
0.28214616 = fieldWeight in 2019, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.30992496 = weight(abstract_txt:cranfield in 2019) [ClassicSimilarity], result of:
0.30992496 = score(doc=2019,freq=1.0), product of:
0.80017096 = queryWeight, product of:
6.6192527 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.014629899 = queryNorm
0.38732344 = fieldWeight in 2019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.046875 = fieldNorm(doc=2019)
0.4 = coord(10/25)
-
Cleverdon, C.W.; Mills, J.: ¬The testing of index language devices (1985)
0.18
0.18267748 = sum of:
0.18267748 = product of:
1.1417342 = sum of:
0.0066142534 = weight(abstract_txt:information in 3643) [ClassicSimilarity], result of:
0.0066142534 = score(doc=3643,freq=2.0), product of:
0.041213486 = queryWeight, product of:
1.1636245 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.014629899 = queryNorm
0.16048759 = fieldWeight in 3643, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.046875 = fieldNorm(doc=3643)
0.045350436 = weight(abstract_txt:systems in 3643) [ClassicSimilarity], result of:
0.045350436 = score(doc=3643,freq=3.0), product of:
0.16371408 = queryWeight, product of:
3.279829 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.014629899 = queryNorm
0.27701 = fieldWeight in 3643, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.046875 = fieldNorm(doc=3643)
0.06186456 = weight(abstract_txt:retrieval in 3643) [ClassicSimilarity], result of:
0.06186456 = score(doc=3643,freq=5.0), product of:
0.16984135 = queryWeight, product of:
3.3406417 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.014629899 = queryNorm
0.3642491 = fieldWeight in 3643, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.046875 = fieldNorm(doc=3643)
1.027905 = weight(abstract_txt:cranfield in 3643) [ClassicSimilarity], result of:
1.027905 = score(doc=3643,freq=11.0), product of:
0.80017096 = queryWeight, product of:
6.6192527 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.014629899 = queryNorm
1.2846067 = fieldWeight in 3643, product of:
3.3166249 = tf(freq=11.0), with freq of:
11.0 = termFreq=11.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.046875 = fieldNorm(doc=3643)
0.16 = coord(4/25)
-
Fugmann, R.: ¬The complementarity of natural and indexing languages (1985)
0.17
0.16930848 = sum of:
0.16930848 = product of:
0.705452 = sum of:
0.03430766 = weight(abstract_txt:validity in 3641) [ClassicSimilarity], result of:
0.03430766 = score(doc=3641,freq=1.0), product of:
0.10788204 = queryWeight, product of:
1.0869439 = boost
6.784232 = idf(docFreq=135, maxDocs=44218)
0.014629899 = queryNorm
0.31801087 = fieldWeight in 3641, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.784232 = idf(docFreq=135, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.0066142534 = weight(abstract_txt:information in 3641) [ClassicSimilarity], result of:
0.0066142534 = score(doc=3641,freq=2.0), product of:
0.041213486 = queryWeight, product of:
1.1636245 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.014629899 = queryNorm
0.16048759 = fieldWeight in 3641, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.046207894 = weight(abstract_txt:1960s in 3641) [ClassicSimilarity], result of:
0.046207894 = score(doc=3641,freq=1.0), product of:
0.13157272 = queryWeight, product of:
1.2003709 = boost
7.4921947 = idf(docFreq=66, maxDocs=44218)
0.014629899 = queryNorm
0.35119662 = fieldWeight in 3641, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.4921947 = idf(docFreq=66, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.026183087 = weight(abstract_txt:systems in 3641) [ClassicSimilarity], result of:
0.026183087 = score(doc=3641,freq=1.0), product of:
0.16371408 = queryWeight, product of:
3.279829 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.014629899 = queryNorm
0.1599318 = fieldWeight in 3641, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.055333346 = weight(abstract_txt:retrieval in 3641) [ClassicSimilarity], result of:
0.055333346 = score(doc=3641,freq=4.0), product of:
0.16984135 = queryWeight, product of:
3.3406417 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.014629899 = queryNorm
0.3257943 = fieldWeight in 3641, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.5368058 = weight(abstract_txt:cranfield in 3641) [ClassicSimilarity], result of:
0.5368058 = score(doc=3641,freq=3.0), product of:
0.80017096 = queryWeight, product of:
6.6192527 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.014629899 = queryNorm
0.67086387 = fieldWeight in 3641, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.046875 = fieldNorm(doc=3641)
0.24 = coord(6/25)
-
Gillman, P.: Text retrieval (1998)
0.15
0.15259251 = sum of:
0.15259251 = product of:
0.9537032 = sum of:
0.01091296 = weight(abstract_txt:information in 1502) [ClassicSimilarity], result of:
0.01091296 = score(doc=1502,freq=1.0), product of:
0.041213486 = queryWeight, product of:
1.1636245 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.014629899 = queryNorm
0.264791 = fieldWeight in 1502, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.109375 = fieldNorm(doc=1502)
0.107818425 = weight(abstract_txt:1960s in 1502) [ClassicSimilarity], result of:
0.107818425 = score(doc=1502,freq=1.0), product of:
0.13157272 = queryWeight, product of:
1.2003709 = boost
7.4921947 = idf(docFreq=66, maxDocs=44218)
0.014629899 = queryNorm
0.8194588 = fieldWeight in 1502, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.4921947 = idf(docFreq=66, maxDocs=44218)
0.109375 = fieldNorm(doc=1502)
0.11181352 = weight(abstract_txt:retrieval in 1502) [ClassicSimilarity], result of:
0.11181352 = score(doc=1502,freq=3.0), product of:
0.16984135 = queryWeight, product of:
3.3406417 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.014629899 = queryNorm
0.658341 = fieldWeight in 1502, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.109375 = fieldNorm(doc=1502)
0.7231583 = weight(abstract_txt:cranfield in 1502) [ClassicSimilarity], result of:
0.7231583 = score(doc=1502,freq=1.0), product of:
0.80017096 = queryWeight, product of:
6.6192527 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.014629899 = queryNorm
0.9037547 = fieldWeight in 1502, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.109375 = fieldNorm(doc=1502)
0.16 = coord(4/25)
-
Voorhees, E.M.: On test collections for adaptive information retrieval (2008)
0.15
0.15134184 = sum of:
0.15134184 = product of:
0.9458865 = sum of:
0.06864027 = weight(abstract_txt:effectiveness in 2444) [ClassicSimilarity], result of:
0.06864027 = score(doc=2444,freq=2.0), product of:
0.12185458 = queryWeight, product of:
1.6336856 = boost
5.098378 = idf(docFreq=733, maxDocs=44218)
0.014629899 = queryNorm
0.56329656 = fieldWeight in 2444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.098378 = idf(docFreq=733, maxDocs=44218)
0.078125 = fieldNorm(doc=2444)
0.043638475 = weight(abstract_txt:systems in 2444) [ClassicSimilarity], result of:
0.043638475 = score(doc=2444,freq=1.0), product of:
0.16371408 = queryWeight, product of:
3.279829 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.014629899 = queryNorm
0.26655298 = fieldWeight in 2444, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.078125 = fieldNorm(doc=2444)
0.10310761 = weight(abstract_txt:retrieval in 2444) [ClassicSimilarity], result of:
0.10310761 = score(doc=2444,freq=5.0), product of:
0.16984135 = queryWeight, product of:
3.3406417 = boost
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.014629899 = queryNorm
0.6070819 = fieldWeight in 2444, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4751394 = idf(docFreq=3720, maxDocs=44218)
0.078125 = fieldNorm(doc=2444)
0.73050016 = weight(abstract_txt:cranfield in 2444) [ClassicSimilarity], result of:
0.73050016 = score(doc=2444,freq=2.0), product of:
0.80017096 = queryWeight, product of:
6.6192527 = boost
8.2629 = idf(docFreq=30, maxDocs=44218)
0.014629899 = queryNorm
0.91293013 = fieldWeight in 2444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.2629 = idf(docFreq=30, maxDocs=44218)
0.078125 = fieldNorm(doc=2444)
0.16 = coord(4/25)