Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Piontek%2c S.%22 2
- authors%3a%22Piontek%2c S.%22 2
-
Young, C.W.; Eastman, C.M.; Oakman, R.L.: ¬An analysis of ill-formed input in natural language queries to document retrieval systems (1991)
0.00
9.0241426E-4 = product of: 0.0018048285 = sum of: 0.0018048285 = product of: 0.003609657 = sum of: 0.003609657 = weight(_text_:s in 5263) [ClassicSimilarity], result of: 0.003609657 = score(doc=5263,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.072074346 = fieldWeight in 5263, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046875 = fieldNorm(doc=5263) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information processing and management. 27(1991) no.6, S.615-622
-
Kruschwitz, U.; AI-Bakour, H.: Users want more sophisticated search assistants : results of a task-based evaluation (2005)
0.00
7.520119E-4 = product of: 0.0015040238 = sum of: 0.0015040238 = product of: 0.0030080476 = sum of: 0.0030080476 = weight(_text_:s in 4575) [ClassicSimilarity], result of: 0.0030080476 = score(doc=4575,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.060061958 = fieldWeight in 4575, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0390625 = fieldNorm(doc=4575) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 56(2005) no.13, S.1377-1393