-
Borlund, P.: Evaluation of interactive information retrieval systems (2000)
0.01
0.005411417 = product of:
0.010822834 = sum of:
0.010822834 = product of:
0.0324685 = sum of:
0.0324685 = weight(_text_:12 in 2556) [ClassicSimilarity], result of:
0.0324685 = score(doc=2556,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.24447013 = fieldWeight in 2556, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.0625 = fieldNorm(doc=2556)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 17.10.2005 12:49:17
-
Visual interfaces to digital libraries : [extended papers presented at the first and second International Workshops on Visual Interfaces to Digital Libraries, held at the Joint Conference on Digital Libraries (JCDL) in 2001 and 2002] (2002)
0.00
0.0046002953 = product of:
0.009200591 = sum of:
0.009200591 = product of:
0.027601771 = sum of:
0.027601771 = weight(_text_:22 in 1784) [ClassicSimilarity], result of:
0.027601771 = score(doc=1784,freq=4.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.16414827 = fieldWeight in 1784, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0234375 = fieldNorm(doc=1784)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 2.2003 17:25:39
22. 3.2008 15:02:37
-
Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003)
0.00
0.0043372 = product of:
0.0086744 = sum of:
0.0086744 = product of:
0.026023198 = sum of:
0.026023198 = weight(_text_:22 in 2426) [ClassicSimilarity], result of:
0.026023198 = score(doc=2426,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.15476047 = fieldWeight in 2426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2426)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006)
0.00
0.0043372 = product of:
0.0086744 = sum of:
0.0086744 = product of:
0.026023198 = sum of:
0.026023198 = weight(_text_:22 in 2428) [ClassicSimilarity], result of:
0.026023198 = score(doc=2428,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.15476047 = fieldWeight in 2428, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2428)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010)
0.00
0.0040585627 = product of:
0.008117125 = sum of:
0.008117125 = product of:
0.024351375 = sum of:
0.024351375 = weight(_text_:12 in 2605) [ClassicSimilarity], result of:
0.024351375 = score(doc=2605,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.1833526 = fieldWeight in 2605, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.046875 = fieldNorm(doc=2605)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 13. 8.2012 13:12:34
-
Lavrenko, V.: ¬A generative theory of relevance (2009)
0.00
0.0033821356 = product of:
0.0067642713 = sum of:
0.0067642713 = product of:
0.020292813 = sum of:
0.020292813 = weight(_text_:12 in 3306) [ClassicSimilarity], result of:
0.020292813 = score(doc=3306,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.15279384 = fieldWeight in 3306, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.0390625 = fieldNorm(doc=3306)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 60(2009) no.12, S.2587-2588 (R. Luk)
-
Research and advanced technology for digital libraries : 8th European conference, ECDL 2004, Bath, UK, September 12-17, 2004 : proceedings (2004)
0.00
0.0027057086 = product of:
0.005411417 = sum of:
0.005411417 = product of:
0.01623425 = sum of:
0.01623425 = weight(_text_:12 in 2427) [ClassicSimilarity], result of:
0.01623425 = score(doc=2427,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.12223507 = fieldWeight in 2427, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.03125 = fieldNorm(doc=2427)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
