-
Liu, J.: CIP in China : the development and status quo (1996)
0.02
0.02218284 = product of:
0.04436568 = sum of:
0.04436568 = product of:
0.06654852 = sum of:
0.030050414 = weight(_text_:j in 5528) [ClassicSimilarity], result of:
0.030050414 = score(doc=5528,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.21064025 = fieldWeight in 5528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=5528)
0.036498103 = weight(_text_:22 in 5528) [ClassicSimilarity], result of:
0.036498103 = score(doc=5528,freq=2.0), product of:
0.15722407 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044897694 = 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)
0.6666667 = coord(2/3)
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)
0.02
0.0184857 = product of:
0.0369714 = sum of:
0.0369714 = product of:
0.0554571 = sum of:
0.02504201 = weight(_text_:j in 3167) [ClassicSimilarity], result of:
0.02504201 = score(doc=3167,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 3167, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3167)
0.03041509 = weight(_text_:22 in 3167) [ClassicSimilarity], result of:
0.03041509 = score(doc=3167,freq=2.0), product of:
0.15722407 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044897694 = 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)
0.6666667 = coord(2/3)
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)
0.02
0.0184857 = product of:
0.0369714 = sum of:
0.0369714 = product of:
0.0554571 = sum of:
0.02504201 = weight(_text_:j in 993) [ClassicSimilarity], result of:
0.02504201 = score(doc=993,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 993, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=993)
0.03041509 = weight(_text_:22 in 993) [ClassicSimilarity], result of:
0.03041509 = score(doc=993,freq=2.0), product of:
0.15722407 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044897694 = 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)
0.6666667 = coord(2/3)
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)
0.02
0.0184857 = product of:
0.0369714 = sum of:
0.0369714 = product of:
0.0554571 = sum of:
0.02504201 = weight(_text_:j in 1012) [ClassicSimilarity], result of:
0.02504201 = score(doc=1012,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 1012, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=1012)
0.03041509 = weight(_text_:22 in 1012) [ClassicSimilarity], result of:
0.03041509 = score(doc=1012,freq=2.0), product of:
0.15722407 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044897694 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 6.2023 14:55:20
-
Liu, J.: Understanding WWW search tools (1996)
0.01
0.010016805 = product of:
0.02003361 = sum of:
0.02003361 = product of:
0.060100827 = sum of:
0.060100827 = weight(_text_:j in 3229) [ClassicSimilarity], result of:
0.060100827 = score(doc=3229,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.4212805 = fieldWeight in 3229, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=3229)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Zhao, J.: More than plain text : censorship deletion in the Chinese social media (2021)
0.01
0.008263443 = product of:
0.016526885 = sum of:
0.016526885 = product of:
0.049580652 = sum of:
0.049580652 = weight(_text_:j in 437) [ClassicSimilarity], result of:
0.049580652 = score(doc=437,freq=4.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.34753868 = fieldWeight in 437, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=437)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Wu, Y.; Zhou, L.: ¬A hybrid method for abstracting newspaper articles (1999)
0.01
0.0066778697 = product of:
0.013355739 = sum of:
0.013355739 = product of:
0.04006722 = sum of:
0.04006722 = weight(_text_:j in 4059) [ClassicSimilarity], result of:
0.04006722 = score(doc=4059,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.28085366 = fieldWeight in 4059, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=4059)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.: Review and prospect for centralized cataloging in China (1999)
0.01
0.0066778697 = product of:
0.013355739 = sum of:
0.013355739 = product of:
0.04006722 = sum of:
0.04006722 = weight(_text_:j in 5349) [ClassicSimilarity], result of:
0.04006722 = score(doc=5349,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.28085366 = fieldWeight in 5349, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=5349)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Zhou, Z.; Gao, M.; Tang, J.; Fan, W.: Aspect sentiment mining of short bullet screen comments from online TV series (2023)
0.01
0.005902459 = product of:
0.011804918 = sum of:
0.011804918 = product of:
0.03541475 = sum of:
0.03541475 = weight(_text_:j in 1018) [ClassicSimilarity], result of:
0.03541475 = score(doc=1018,freq=4.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.2482419 = fieldWeight in 1018, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=1018)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Li, Y.; Hastings, S.K.: Simplified scheme of search task difficulty reasons (2019)
0.01
0.0050084023 = product of:
0.010016805 = sum of:
0.010016805 = product of:
0.030050414 = sum of:
0.030050414 = weight(_text_:j in 5224) [ClassicSimilarity], result of:
0.030050414 = score(doc=5224,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.21064025 = fieldWeight in 5224, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=5224)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Liu, C.: Personalization in text information retrieval : a survey (2020)
0.01
0.0050084023 = product of:
0.010016805 = sum of:
0.010016805 = product of:
0.030050414 = sum of:
0.030050414 = weight(_text_:j in 5761) [ClassicSimilarity], result of:
0.030050414 = score(doc=5761,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.21064025 = fieldWeight in 5761, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=5761)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Zhang, X.; Li, Y.; Liu, J.; Zhang, Y.: Effects of interaction design in digital libraries on user interactions (2008)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 1898) [ClassicSimilarity], result of:
0.02504201 = score(doc=1898,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 1898, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=1898)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Belkin, N.J.: Personalizing information retrieval for multi-session tasks : examining the roles of task stage, task type, and topic knowledge on the interpretation of dwell time as an indicator of document usefulness (2015)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 1608) [ClassicSimilarity], result of:
0.02504201 = score(doc=1608,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 1608, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=1608)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Zhang, X.; Liu, J.; Cole, M.; Belkin, N.: Predicting users' domain knowledge in information retrieval using multiple regression analysis of search behaviors (2015)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 1822) [ClassicSimilarity], result of:
0.02504201 = score(doc=1822,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 1822, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=1822)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Liu, C.; Belkin, N.J.: Predicting information searchers' topic knowledge at different search stages (2016)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 3147) [ClassicSimilarity], result of:
0.02504201 = score(doc=3147,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 3147, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3147)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, J.; Zhang, X.: ¬The role of domain knowledge in document selection from search results (2019)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 5410) [ClassicSimilarity], result of:
0.02504201 = score(doc=5410,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 5410, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=5410)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Jiang, X.; Liu, J.: Extracting the evolutionary backbone of scientific domains : the semantic main path network analysis approach based on citation context analysis (2023)
0.00
0.0041736686 = product of:
0.008347337 = sum of:
0.008347337 = product of:
0.02504201 = sum of:
0.02504201 = weight(_text_:j in 948) [ClassicSimilarity], result of:
0.02504201 = score(doc=948,freq=2.0), product of:
0.14266226 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044897694 = queryNorm
0.17553353 = fieldWeight in 948, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=948)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
