Search (2 results, page 1 of 1)
-
Mandl, T.: Evaluierung im Information Retrieval : die Hildesheimer Antwort auf aktuelle Herausforderungen der globalisierten Informationsgesellschaft (2010)
0.00
0.0013406267 = product of: 0.0026812535 = sum of: 0.0026812535 = product of: 0.005362507 = sum of: 0.005362507 = weight(_text_:s in 4011) [ClassicSimilarity], result of: 0.005362507 = score(doc=4011,freq=2.0), product of: 0.055801827 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.05132441 = queryNorm 0.09609913 = fieldWeight in 4011, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0625 = fieldNorm(doc=4011) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 61(2010) H.6/7, S.341-348
-
Becks, D.; Mandl, T.; Womser-Hacker, C.: Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen (2010)
0.00
0.0011730484 = product of: 0.0023460968 = sum of: 0.0023460968 = product of: 0.0046921936 = sum of: 0.0046921936 = weight(_text_:s in 4667) [ClassicSimilarity], result of: 0.0046921936 = score(doc=4667,freq=2.0), product of: 0.055801827 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.05132441 = queryNorm 0.08408674 = fieldWeight in 4667, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0546875 = fieldNorm(doc=4667) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Pages
- S.197-208