-
Mirizzi, R.; Ragone, A.; Noia, T. Di; Sciascio, E. Di: ¬A recommender system for linked data (2012)
0.18
0.18096615 = sum of:
0.18096615 = product of:
0.6463077 = sum of:
0.0106369285 = weight(abstract_txt:these in 436) [ClassicSimilarity], result of:
0.0106369285 = score(doc=436,freq=1.0), product of:
0.061008766 = queryWeight, product of:
1.1035421 = boost
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.01734073 = queryNorm
0.17435083 = fieldWeight in 436, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.04792501 = weight(abstract_txt:preferences in 436) [ClassicSimilarity], result of:
0.04792501 = score(doc=436,freq=1.0), product of:
0.13209292 = queryWeight, product of:
1.1482 = boost
6.634292 = idf(docFreq=157, maxDocs=44218)
0.01734073 = queryNorm
0.36281285 = fieldWeight in 436, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.634292 = idf(docFreq=157, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.028902141 = weight(abstract_txt:more in 436) [ClassicSimilarity], result of:
0.028902141 = score(doc=436,freq=5.0), product of:
0.06947226 = queryWeight, product of:
1.1776019 = boost
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.01734073 = queryNorm
0.4160242 = fieldWeight in 436, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.07516008 = weight(abstract_txt:recommend in 436) [ClassicSimilarity], result of:
0.07516008 = score(doc=436,freq=1.0), product of:
0.17830475 = queryWeight, product of:
1.3340105 = boost
7.7079034 = idf(docFreq=53, maxDocs=44218)
0.01734073 = queryNorm
0.42152596 = fieldWeight in 436, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.7079034 = idf(docFreq=53, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.12090236 = weight(abstract_txt:items in 436) [ClassicSimilarity], result of:
0.12090236 = score(doc=436,freq=2.0), product of:
0.2802152 = queryWeight, product of:
2.8965714 = boost
5.57879 = idf(docFreq=453, maxDocs=44218)
0.01734073 = queryNorm
0.43146253 = fieldWeight in 436, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.57879 = idf(docFreq=453, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.09126139 = weight(abstract_txt:systems in 436) [ClassicSimilarity], result of:
0.09126139 = score(doc=436,freq=4.0), product of:
0.2445544 = queryWeight, product of:
4.1334677 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.01734073 = queryNorm
0.3731742 = fieldWeight in 436, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.2715198 = weight(abstract_txt:recommender in 436) [ClassicSimilarity], result of:
0.2715198 = score(doc=436,freq=1.0), product of:
0.6054517 = queryWeight, product of:
4.2577305 = boost
8.200379 = idf(docFreq=32, maxDocs=44218)
0.01734073 = queryNorm
0.44845825 = fieldWeight in 436, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.200379 = idf(docFreq=32, maxDocs=44218)
0.0546875 = fieldNorm(doc=436)
0.28 = coord(7/25)
-
Budzik, J.; Hammond, K.: Q&A: a system for the capture, organization and reuse of expertise (1999)
0.17
0.17181283 = sum of:
0.17181283 = product of:
0.5369151 = sum of:
0.0316599 = weight(abstract_txt:individuals in 6668) [ClassicSimilarity], result of:
0.0316599 = score(doc=6668,freq=1.0), product of:
0.100194626 = queryWeight, product of:
5.777993 = idf(docFreq=371, maxDocs=44218)
0.01734073 = queryNorm
0.315984 = fieldWeight in 6668, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.777993 = idf(docFreq=371, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.069280274 = weight(abstract_txt:experts in 6668) [ClassicSimilarity], result of:
0.069280274 = score(doc=6668,freq=4.0), product of:
0.10638763 = queryWeight, product of:
1.0304415 = boost
5.953884 = idf(docFreq=311, maxDocs=44218)
0.01734073 = queryNorm
0.6512061 = fieldWeight in 6668, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.953884 = idf(docFreq=311, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.0106369285 = weight(abstract_txt:these in 6668) [ClassicSimilarity], result of:
0.0106369285 = score(doc=6668,freq=1.0), product of:
0.061008766 = queryWeight, product of:
1.1035421 = boost
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.01734073 = queryNorm
0.17435083 = fieldWeight in 6668, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.012925431 = weight(abstract_txt:more in 6668) [ClassicSimilarity], result of:
0.012925431 = score(doc=6668,freq=1.0), product of:
0.06947226 = queryWeight, product of:
1.1776019 = boost
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.01734073 = queryNorm
0.18605168 = fieldWeight in 6668, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.11423576 = weight(abstract_txt:captured in 6668) [ClassicSimilarity], result of:
0.11423576 = score(doc=6668,freq=3.0), product of:
0.16343023 = queryWeight, product of:
1.2771561 = boost
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.01734073 = queryNorm
0.69898796 = fieldWeight in 6668, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.3793993 = idf(docFreq=74, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.1062923 = weight(abstract_txt:expert in 6668) [ClassicSimilarity], result of:
0.1062923 = score(doc=6668,freq=3.0), product of:
0.19624963 = queryWeight, product of:
1.9792343 = boost
5.7180014 = idf(docFreq=394, maxDocs=44218)
0.01734073 = queryNorm
0.5416178 = fieldWeight in 6668, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.7180014 = idf(docFreq=394, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.14625381 = weight(abstract_txt:expertise in 6668) [ClassicSimilarity], result of:
0.14625381 = score(doc=6668,freq=4.0), product of:
0.22058003 = queryWeight, product of:
2.09834 = boost
6.0620975 = idf(docFreq=279, maxDocs=44218)
0.01734073 = queryNorm
0.66304195 = fieldWeight in 6668, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.0620975 = idf(docFreq=279, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.045630693 = weight(abstract_txt:systems in 6668) [ClassicSimilarity], result of:
0.045630693 = score(doc=6668,freq=1.0), product of:
0.2445544 = queryWeight, product of:
4.1334677 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.01734073 = queryNorm
0.1865871 = fieldWeight in 6668, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.0546875 = fieldNorm(doc=6668)
0.32 = coord(8/25)
-
Smets, A.; Vannieuwenhuyze, J.; Ballon, P.: Serendipity in the city : user evaluations of urban recommender systems (2022)
0.15
0.1504855 = sum of:
0.1504855 = product of:
0.75242746 = sum of:
0.01215649 = weight(abstract_txt:these in 458) [ClassicSimilarity], result of:
0.01215649 = score(doc=458,freq=1.0), product of:
0.061008766 = queryWeight, product of:
1.1035421 = boost
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.01734073 = queryNorm
0.19925809 = fieldWeight in 458, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.0625 = fieldNorm(doc=458)
0.014771922 = weight(abstract_txt:more in 458) [ClassicSimilarity], result of:
0.014771922 = score(doc=458,freq=1.0), product of:
0.06947226 = queryWeight, product of:
1.1776019 = boost
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.01734073 = queryNorm
0.2126305 = fieldWeight in 458, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.0625 = fieldNorm(doc=458)
0.09770387 = weight(abstract_txt:items in 458) [ClassicSimilarity], result of:
0.09770387 = score(doc=458,freq=1.0), product of:
0.2802152 = queryWeight, product of:
2.8965714 = boost
5.57879 = idf(docFreq=453, maxDocs=44218)
0.01734073 = queryNorm
0.3486744 = fieldWeight in 458, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.57879 = idf(docFreq=453, maxDocs=44218)
0.0625 = fieldNorm(doc=458)
0.09032535 = weight(abstract_txt:systems in 458) [ClassicSimilarity], result of:
0.09032535 = score(doc=458,freq=3.0), product of:
0.2445544 = queryWeight, product of:
4.1334677 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.01734073 = queryNorm
0.36934665 = fieldWeight in 458, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.0625 = fieldNorm(doc=458)
0.5374698 = weight(abstract_txt:recommender in 458) [ClassicSimilarity], result of:
0.5374698 = score(doc=458,freq=3.0), product of:
0.6054517 = queryWeight, product of:
4.2577305 = boost
8.200379 = idf(docFreq=32, maxDocs=44218)
0.01734073 = queryNorm
0.88771707 = fieldWeight in 458, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.200379 = idf(docFreq=32, maxDocs=44218)
0.0625 = fieldNorm(doc=458)
0.2 = coord(5/25)
-
Gemmis, M. de; Lops, P.; Semeraro, G.; Musto, C.: ¬An investigation on the serendipity problem in recommender systems (2015)
0.14
0.14102887 = sum of:
0.14102887 = product of:
0.7051443 = sum of:
0.01215649 = weight(abstract_txt:these in 2679) [ClassicSimilarity], result of:
0.01215649 = score(doc=2679,freq=1.0), product of:
0.061008766 = queryWeight, product of:
1.1035421 = boost
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.01734073 = queryNorm
0.19925809 = fieldWeight in 2679, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.06960445 = weight(abstract_txt:subset in 2679) [ClassicSimilarity], result of:
0.06960445 = score(doc=2679,freq=1.0), product of:
0.1549773 = queryWeight, product of:
1.2436892 = boost
7.1860275 = idf(docFreq=90, maxDocs=44218)
0.01734073 = queryNorm
0.44912672 = fieldWeight in 2679, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1860275 = idf(docFreq=90, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.23932461 = weight(abstract_txt:items in 2679) [ClassicSimilarity], result of:
0.23932461 = score(doc=2679,freq=6.0), product of:
0.2802152 = queryWeight, product of:
2.8965714 = boost
5.57879 = idf(docFreq=453, maxDocs=44218)
0.01734073 = queryNorm
0.85407436 = fieldWeight in 2679, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
5.57879 = idf(docFreq=453, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.07375034 = weight(abstract_txt:systems in 2679) [ClassicSimilarity], result of:
0.07375034 = score(doc=2679,freq=2.0), product of:
0.2445544 = queryWeight, product of:
4.1334677 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.01734073 = queryNorm
0.3015703 = fieldWeight in 2679, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.31030837 = weight(abstract_txt:recommender in 2679) [ClassicSimilarity], result of:
0.31030837 = score(doc=2679,freq=1.0), product of:
0.6054517 = queryWeight, product of:
4.2577305 = boost
8.200379 = idf(docFreq=32, maxDocs=44218)
0.01734073 = queryNorm
0.5125237 = fieldWeight in 2679, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.200379 = idf(docFreq=32, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.2 = coord(5/25)
-
Sauperl, A.; Saye, J.D.: Pebbles for the mosais of cataloging expertise : what do problems in expert systems for cataloging reveal about cataloging expertise? (1999)
0.12
0.121638365 = sum of:
0.121638365 = product of:
0.5068265 = sum of:
0.05701133 = weight(abstract_txt:continue in 103) [ClassicSimilarity], result of:
0.05701133 = score(doc=103,freq=1.0), product of:
0.11691697 = queryWeight, product of:
1.0802308 = boost
6.241566 = idf(docFreq=233, maxDocs=44218)
0.01734073 = queryNorm
0.48762235 = fieldWeight in 103, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.241566 = idf(docFreq=233, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.015195613 = weight(abstract_txt:these in 103) [ClassicSimilarity], result of:
0.015195613 = score(doc=103,freq=1.0), product of:
0.061008766 = queryWeight, product of:
1.1035421 = boost
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.01734073 = queryNorm
0.24907261 = fieldWeight in 103, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1881294 = idf(docFreq=4957, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.026113315 = weight(abstract_txt:more in 103) [ClassicSimilarity], result of:
0.026113315 = score(doc=103,freq=2.0), product of:
0.06947226 = queryWeight, product of:
1.1776019 = boost
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.01734073 = queryNorm
0.37588117 = fieldWeight in 103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.402088 = idf(docFreq=4002, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.08740756 = weight(abstract_txt:extremely in 103) [ClassicSimilarity], result of:
0.08740756 = score(doc=103,freq=1.0), product of:
0.15545431 = queryWeight, product of:
1.2456017 = boost
7.1970778 = idf(docFreq=89, maxDocs=44218)
0.01734073 = queryNorm
0.5622717 = fieldWeight in 103, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1970778 = idf(docFreq=89, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.17533682 = weight(abstract_txt:expert in 103) [ClassicSimilarity], result of:
0.17533682 = score(doc=103,freq=4.0), product of:
0.19624963 = queryWeight, product of:
1.9792343 = boost
5.7180014 = idf(docFreq=394, maxDocs=44218)
0.01734073 = queryNorm
0.89343774 = fieldWeight in 103, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.7180014 = idf(docFreq=394, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.1457619 = weight(abstract_txt:systems in 103) [ClassicSimilarity], result of:
0.1457619 = score(doc=103,freq=5.0), product of:
0.2445544 = queryWeight, product of:
4.1334677 = boost
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.01734073 = queryNorm
0.5960306 = fieldWeight in 103, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4118783 = idf(docFreq=3963, maxDocs=44218)
0.078125 = fieldNorm(doc=103)
0.24 = coord(6/25)