-
Shen, R.; Wang, J.; Fox, E.A.: ¬A Lightweight Protocol between Digital Libraries and Visualization Systems (2002)
0.09
0.09118401 = product of:
0.13677602 = sum of:
0.0090247495 = weight(_text_:e in 666) [ClassicSimilarity], result of:
0.0090247495 = score(doc=666,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.19057012 = fieldWeight in 666, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.046835296 = weight(_text_:u in 666) [ClassicSimilarity], result of:
0.046835296 = score(doc=666,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.43413407 = fieldWeight in 666, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.055664778 = weight(_text_:k in 666) [ClassicSimilarity], result of:
0.055664778 = score(doc=666,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.47329018 = fieldWeight in 666, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.025251193 = product of:
0.07575358 = sum of:
0.07575358 = weight(_text_:22 in 666) [ClassicSimilarity], result of:
0.07575358 = score(doc=666,freq=4.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.6565931 = fieldWeight in 666, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.33333334 = coord(1/3)
0.6666667 = coord(4/6)
- Date
- 22. 2.2003 17:25:39
22. 2.2003 18:15:14
- Language
- e
- Source
- Visual Interfaces to Digital Libraries. Eds.: Börner, K. u. C. Chen
-
Fox, E.A.; France, R.K.: Architecture of an expert system for composite analysis, representation, and retrieval (1987)
0.05
0.046468675 = product of:
0.09293735 = sum of:
0.007520625 = weight(_text_:e in 1941) [ClassicSimilarity], result of:
0.007520625 = score(doc=1941,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.15880844 = fieldWeight in 1941, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1941)
0.039029416 = weight(_text_:u in 1941) [ClassicSimilarity], result of:
0.039029416 = score(doc=1941,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.3617784 = fieldWeight in 1941, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=1941)
0.046387315 = weight(_text_:k in 1941) [ClassicSimilarity], result of:
0.046387315 = score(doc=1941,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.39440846 = fieldWeight in 1941, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=1941)
0.5 = coord(3/6)
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.400-412.
- Language
- e
-
Fan, W.; Luo, M.; Wang, L.; Xi, W.; Fox, E.A.: Tuning before feedback : combining ranking discovery and blind feedback for robust retrieval (2004)
0.02
0.017969314 = product of:
0.05390794 = sum of:
0.007520625 = weight(_text_:e in 4052) [ClassicSimilarity], result of:
0.007520625 = score(doc=4052,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.15880844 = fieldWeight in 4052, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=4052)
0.046387315 = weight(_text_:k in 4052) [ClassicSimilarity], result of:
0.046387315 = score(doc=4052,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.39440846 = fieldWeight in 4052, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=4052)
0.33333334 = coord(2/6)
- Language
- e
- Source
- SIGIR'04: Proceedings of the 27th Annual International ACM-SIGIR Conference an Research and Development in Information Retrieval. Ed.: K. Järvelin, u.a
-
Fan, W.; Fox, E.A.; Pathak, P.; Wu, H.: ¬The effects of fitness functions an genetic programming-based ranking discovery for Web search (2004)
0.00
0.004480006 = product of:
0.0134400185 = sum of:
0.0045123748 = weight(_text_:e in 2239) [ClassicSimilarity], result of:
0.0045123748 = score(doc=2239,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.09528506 = fieldWeight in 2239, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2239)
0.008927643 = product of:
0.02678293 = sum of:
0.02678293 = weight(_text_:22 in 2239) [ClassicSimilarity], result of:
0.02678293 = score(doc=2239,freq=2.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.23214069 = fieldWeight in 2239, 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=2239)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Date
- 31. 5.2004 19:22:06
- Language
- e
-
Salton, G.; Fox, E.A.; Voorhees, E.: Advanced feedback methods in information retrieval (1985)
0.00
0.0028362055 = product of:
0.017017232 = sum of:
0.017017232 = weight(_text_:e in 5445) [ClassicSimilarity], result of:
0.017017232 = score(doc=5445,freq=4.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.3593425 = fieldWeight in 5445, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5445)
0.16666667 = coord(1/6)
- Language
- e
-
Salton, G.; Voorhees, E.; Fox, E.A.: ¬A comparison of two methods for Boolean query relevance feedback (1984)
0.00
0.0028362055 = product of:
0.017017232 = sum of:
0.017017232 = weight(_text_:e in 5446) [ClassicSimilarity], result of:
0.017017232 = score(doc=5446,freq=4.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.3593425 = fieldWeight in 5446, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5446)
0.16666667 = coord(1/6)
- Language
- e
-
Fox, E.A.; Koll, M.B.: Practical enhanced Boolean retrieval : experiences with the SMART and SIRE systems (1988)
0.00
0.0020055 = product of:
0.012033 = sum of:
0.012033 = weight(_text_:e in 2940) [ClassicSimilarity], result of:
0.012033 = score(doc=2940,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2540935 = fieldWeight in 2940, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=2940)
0.16666667 = coord(1/6)
- Language
- e
-
Fox, E.A.; Chen, Q.F.; France, R.K.: Integrating search and retrieval with hypertext (1991)
0.00
0.0020055 = product of:
0.012033 = sum of:
0.012033 = weight(_text_:e in 5671) [ClassicSimilarity], result of:
0.012033 = score(doc=5671,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2540935 = fieldWeight in 5671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5671)
0.16666667 = coord(1/6)
- Language
- e
-
Fox, E.A.: Lexical relations : enhancing effectiveness of information retrieval systems (1980)
0.00
0.0020055 = product of:
0.012033 = sum of:
0.012033 = weight(_text_:e in 5310) [ClassicSimilarity], result of:
0.012033 = score(doc=5310,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2540935 = fieldWeight in 5310, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5310)
0.16666667 = coord(1/6)
- Language
- e
-
Marchionini, G.; Fox, E.A.: Progress toward Digital Libraries : augmentation through integration (1999)
0.00
0.0017548124 = product of:
0.010528875 = sum of:
0.010528875 = weight(_text_:e in 7198) [ClassicSimilarity], result of:
0.010528875 = score(doc=7198,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2223318 = fieldWeight in 7198, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=7198)
0.16666667 = coord(1/6)
- Language
- e
-
Fox, E.A.: Users, user interfaces and objects : envision, a digital library (1993)
0.00
0.00100275 = product of:
0.0060165 = sum of:
0.0060165 = weight(_text_:e in 6532) [ClassicSimilarity], result of:
0.0060165 = score(doc=6532,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 6532, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6532)
0.16666667 = coord(1/6)
- Language
- e
-
Powell, J.; Fox, E.A.: Multilingual federated searching across heterogeneous collections (1998)
0.00
0.00100275 = product of:
0.0060165 = sum of:
0.0060165 = weight(_text_:e in 1250) [ClassicSimilarity], result of:
0.0060165 = score(doc=1250,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 1250, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=1250)
0.16666667 = coord(1/6)
- Language
- e
-
Suleman, H.; Fox, E.A.: Leveraging OAI harvesting to disseminate theses (2003)
0.00
7.520625E-4 = product of:
0.0045123748 = sum of:
0.0045123748 = weight(_text_:e in 4779) [ClassicSimilarity], result of:
0.0045123748 = score(doc=4779,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.09528506 = fieldWeight in 4779, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4779)
0.16666667 = coord(1/6)
- Language
- e
-
Gonçalves, M.A.; Moreira, B.L.; Fox, E.A.; Watson, L.T.: "What is a good digital library?" : a quality model for digital libraries (2007)
0.00
6.2671874E-4 = product of:
0.0037603125 = sum of:
0.0037603125 = weight(_text_:e in 937) [ClassicSimilarity], result of:
0.0037603125 = score(doc=937,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 937, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=937)
0.16666667 = coord(1/6)
- Language
- e
-
Kanan, T.; Fox, E.A.: Automated arabic text classification with P-Stemmer, machine learning, and a tailored news article taxonomy (2016)
0.00
6.2671874E-4 = product of:
0.0037603125 = sum of:
0.0037603125 = weight(_text_:e in 3151) [ClassicSimilarity], result of:
0.0037603125 = score(doc=3151,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 3151, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3151)
0.16666667 = coord(1/6)
- Language
- e
-
Fox, E.A.; Urs, S.R.: Digital libraries (2002)
0.00
5.01375E-4 = product of:
0.00300825 = sum of:
0.00300825 = weight(_text_:e in 4299) [ClassicSimilarity], result of:
0.00300825 = score(doc=4299,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.063523374 = fieldWeight in 4299, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=4299)
0.16666667 = coord(1/6)
- Language
- e