Search (2 results, page 1 of 1)
-
Mandl, T.: Neue Entwicklungen bei den Evaluierungsinitiativen im Information Retrieval (2006)
0.01
0.012010047 = product of: 0.024020094 = sum of: 0.024020094 = product of: 0.04804019 = sum of: 0.04804019 = weight(_text_:u in 5975) [ClassicSimilarity], result of: 0.04804019 = score(doc=5975,freq=2.0), product of: 0.16598624 = queryWeight, product of: 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.050691422 = queryNorm 0.28942272 = fieldWeight in 5975, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.0625 = fieldNorm(doc=5975) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
Becks, D.; Mandl, T.; Womser-Hacker, C.: Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen (2010)
0.01
0.010508792 = product of: 0.021017583 = sum of: 0.021017583 = product of: 0.042035166 = sum of: 0.042035166 = weight(_text_:u in 4667) [ClassicSimilarity], result of: 0.042035166 = score(doc=4667,freq=2.0), product of: 0.16598624 = queryWeight, product of: 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.050691422 = queryNorm 0.25324488 = fieldWeight in 4667, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.0546875 = fieldNorm(doc=4667) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker