Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%22Web search engines%22 2
- lcshs%3a%22Web search engines%22 2
-
Pejtersen, A.M.: Investigation of search strategies in fiction based on an analysis of 134 user-librarian conversations (1979)
0.03
0.031313002 = product of: 0.093939 = sum of: 0.093939 = weight(_text_:search in 3024) [ClassicSimilarity], result of: 0.093939 = score(doc=3024,freq=2.0), product of: 0.1747324 = queryWeight, product of: 3.475677 = idf(docFreq=3718, maxDocs=44218) 0.05027291 = queryNorm 0.5376164 = fieldWeight in 3024, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.475677 = idf(docFreq=3718, maxDocs=44218) 0.109375 = fieldNorm(doc=3024) 0.33333334 = coord(1/3)
-
Pejtersen, A.M.: Design of a computer-aided user-system dialogue based on an analysis of users' search behaviour (1984)
0.03
0.026839714 = product of: 0.08051914 = sum of: 0.08051914 = weight(_text_:search in 1044) [ClassicSimilarity], result of: 0.08051914 = score(doc=1044,freq=2.0), product of: 0.1747324 = queryWeight, product of: 3.475677 = idf(docFreq=3718, maxDocs=44218) 0.05027291 = queryNorm 0.460814 = fieldWeight in 1044, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.475677 = idf(docFreq=3718, maxDocs=44218) 0.09375 = fieldNorm(doc=1044) 0.33333334 = coord(1/3)