-
Liu, J.: Review and prospect for centralized cataloging in China (1999)
0.03
0.030842833 = product of:
0.061685666 = sum of:
0.061685666 = product of:
0.12337133 = sum of:
0.12337133 = weight(_text_:64 in 5349) [ClassicSimilarity], result of:
0.12337133 = score(doc=5349,freq=2.0), product of:
0.26668423 = queryWeight, product of:
5.2338576 = idf(docFreq=640, maxDocs=44218)
0.050953664 = queryNorm
0.46261203 = fieldWeight in 5349, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2338576 = idf(docFreq=640, maxDocs=44218)
0.0625 = fieldNorm(doc=5349)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 28(1999) no.2, S.57-64
-
Zhang, X.; Li, Y.; Liu, J.; Zhang, Y.: Effects of interaction design in digital libraries on user interactions (2008)
0.02
0.019276772 = product of:
0.038553543 = sum of:
0.038553543 = product of:
0.07710709 = sum of:
0.07710709 = weight(_text_:64 in 1898) [ClassicSimilarity], result of:
0.07710709 = score(doc=1898,freq=2.0), product of:
0.26668423 = queryWeight, product of:
5.2338576 = idf(docFreq=640, maxDocs=44218)
0.050953664 = queryNorm
0.28913254 = fieldWeight in 1898, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2338576 = idf(docFreq=640, maxDocs=44218)
0.0390625 = fieldNorm(doc=1898)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of documentation. 64(2008) no.3, S.438-463
-
Liu, J.: CIP in China : the development and status quo (1996)
0.01
0.010355277 = product of:
0.020710554 = sum of:
0.020710554 = product of:
0.041421108 = sum of:
0.041421108 = weight(_text_:22 in 5528) [ClassicSimilarity], result of:
0.041421108 = score(doc=5528,freq=2.0), product of:
0.17843105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050953664 = queryNorm
0.23214069 = fieldWeight in 5528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=5528)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 22(1996) no.1, S.69-76
-
Zhou, D.; Lawless, S.; Wu, X.; Zhao, W.; Liu, J.: ¬A study of user profile representation for personalized cross-language information retrieval (2016)
0.01
0.0086293975 = product of:
0.017258795 = sum of:
0.017258795 = product of:
0.03451759 = sum of:
0.03451759 = weight(_text_:22 in 3167) [ClassicSimilarity], result of:
0.03451759 = score(doc=3167,freq=2.0), product of:
0.17843105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050953664 = queryNorm
0.19345059 = fieldWeight in 3167, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=3167)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Zhang, Y.; Liu, J.; Song, S.: ¬The design and evaluation of a nudge-based interface to facilitate consumers' evaluation of online health information credibility (2023)
0.01
0.0086293975 = product of:
0.017258795 = sum of:
0.017258795 = product of:
0.03451759 = sum of:
0.03451759 = weight(_text_:22 in 993) [ClassicSimilarity], result of:
0.03451759 = score(doc=993,freq=2.0), product of:
0.17843105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050953664 = queryNorm
0.19345059 = fieldWeight in 993, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=993)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2023 18:18:34
-
Jiang, Y.; Meng, R.; Huang, Y.; Lu, W.; Liu, J.: Generating keyphrases for readers : a controllable keyphrase generation framework (2023)
0.01
0.0086293975 = product of:
0.017258795 = sum of:
0.017258795 = product of:
0.03451759 = sum of:
0.03451759 = weight(_text_:22 in 1012) [ClassicSimilarity], result of:
0.03451759 = score(doc=1012,freq=2.0), product of:
0.17843105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050953664 = queryNorm
0.19345059 = fieldWeight in 1012, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1012)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2023 14:55:20