-
Belkin, N.J.: Ineffable concepts in information retrieval (1981)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 3148) [ClassicSimilarity], result of:
0.09881607 = score(doc=3148,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 3148, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=3148)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Information retrieval experiment. Ed.: K. Sparck Jones
-
Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987)
0.01
0.010565563 = product of:
0.03169669 = sum of:
0.03169669 = product of:
0.09509006 = sum of:
0.09509006 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
0.09509006 = score(doc=334,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.61904186 = fieldWeight in 334, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=334)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Annual review of information science and technology. 22(1987), S.109-145
-
Belkin, N.J.; Marchetti, P.G.; Cool, C.: BRAQUE: design of an interface to support user interaction in information retrieval (1993)
0.01
0.009328786 = product of:
0.027986359 = sum of:
0.027986359 = product of:
0.08395907 = sum of:
0.08395907 = weight(_text_:29 in 4712) [ClassicSimilarity], result of:
0.08395907 = score(doc=4712,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.5441145 = fieldWeight in 4712, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=4712)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Information processing and management. 29(1993) no.3, S.325-344
-
Belkin, N.J.; Cool, C.; Koenemann, J.; Ng, K.B.; Park, S.: Using relevance feedback and ranking in interactive searching (1996)
0.01
0.008234672 = product of:
0.024704017 = sum of:
0.024704017 = product of:
0.07411205 = sum of:
0.07411205 = weight(_text_:k in 7588) [ClassicSimilarity], result of:
0.07411205 = score(doc=7588,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.47329018 = fieldWeight in 7588, 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=7588)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- The Fourth Text Retrieval Conference (TREC-4). Ed.: K. Harman
-
Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992)
0.01
0.007996103 = product of:
0.023988307 = sum of:
0.023988307 = product of:
0.07196492 = sum of:
0.07196492 = weight(_text_:29 in 6093) [ClassicSimilarity], result of:
0.07196492 = score(doc=6093,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.46638384 = fieldWeight in 6093, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=6093)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Communications of the Association for Computing Machinery. 35(1992) no.12, S.29-38
-
Dumais, S.T.; Belkin, N.J.: ¬The TREC interactive tracks : putting the user into search (2005)
0.01
0.007996103 = product of:
0.023988307 = sum of:
0.023988307 = product of:
0.07196492 = sum of:
0.07196492 = weight(_text_:29 in 5081) [ClassicSimilarity], result of:
0.07196492 = score(doc=5081,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.46638384 = fieldWeight in 5081, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=5081)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 29. 3.1996 18:16:49
-
Daniels, P.J.; Brooks, H.M.; Belkin, N.J.: Using problem structures for driving human-computer dialogues (1985)
0.01
0.006862227 = product of:
0.02058668 = sum of:
0.02058668 = product of:
0.06176004 = sum of:
0.06176004 = weight(_text_:k in 1929) [ClassicSimilarity], result of:
0.06176004 = score(doc=1929,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.39440846 = fieldWeight in 1929, 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=1929)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.135-142.
-
Belkin, N.J.; Cabezas, A.; Cool, C.; Kim, K.; Ng, K.B.; Park, S.; Pressman, R.; Rieh, S.; Savage, P.; Xie, H.: Rutgers interactive track at TREC-5 (1997)
0.01
0.006862227 = product of:
0.02058668 = sum of:
0.02058668 = product of:
0.06176004 = sum of:
0.06176004 = weight(_text_:k in 3112) [ClassicSimilarity], result of:
0.06176004 = score(doc=3112,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.39440846 = fieldWeight in 3112, 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=3112)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Li, Y.; Belkin, N.J.: ¬A faceted approach to conceptualizing tasks in information seeking (2008)
0.00
0.0033317097 = product of:
0.009995129 = sum of:
0.009995129 = product of:
0.029985385 = sum of:
0.029985385 = weight(_text_:29 in 2442) [ClassicSimilarity], result of:
0.029985385 = score(doc=2442,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.19432661 = fieldWeight in 2442, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=2442)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22.11.2008 16:29:21
-
Belkin, N.J.: ¬An overview of results from Rutgers' investigations of interactive information retrieval (1998)
0.00
0.0033017385 = product of:
0.009905215 = sum of:
0.009905215 = product of:
0.029715646 = sum of:
0.029715646 = weight(_text_:22 in 2339) [ClassicSimilarity], result of:
0.029715646 = score(doc=2339,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.19345059 = fieldWeight in 2339, 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=2339)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22. 9.1997 19:16:05
-
Yuan, X. (J.); Belkin, N.J.: Applying an information-seeking dialogue model in an interactive information retrieval system (2014)
0.00
0.0033017385 = product of:
0.009905215 = sum of:
0.009905215 = product of:
0.029715646 = sum of:
0.029715646 = weight(_text_:22 in 4544) [ClassicSimilarity], result of:
0.029715646 = score(doc=4544,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.19345059 = fieldWeight in 4544, 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=4544)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 6. 4.2015 19:22:59