Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999)
0.03
0.02568248 = product of:
0.07704744 = sum of:
0.020221813 = weight(_text_:und in 5777) [ClassicSimilarity], result of:
0.020221813 = score(doc=5777,freq=4.0), product of:
0.09732112 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0439102 = queryNorm
0.20778441 = fieldWeight in 5777, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.046875 = fieldNorm(doc=5777)
0.056825623 = product of:
0.113651246 = sum of:
0.113651246 = weight(_text_:allgemein in 5777) [ClassicSimilarity], result of:
0.113651246 = score(doc=5777,freq=4.0), product of:
0.23071943 = queryWeight, product of:
5.254347 = idf(docFreq=627, maxDocs=44218)
0.0439102 = queryNorm
0.49259502 = fieldWeight in 5777, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.254347 = idf(docFreq=627, maxDocs=44218)
0.046875 = fieldNorm(doc=5777)
0.5 = coord(1/2)
0.33333334 = coord(2/6)
- Classification
- ST 230 [Informatik # Monographien # Software und -entwicklung # Software allgemein, (Einführung, Lehrbücher, Methoden der Programmierung) Software engineering, Programmentwicklungssysteme, Softwarewerkzeuge]
- RVK
- ST 230 [Informatik # Monographien # Software und -entwicklung # Software allgemein, (Einführung, Lehrbücher, Methoden der Programmierung) Software engineering, Programmentwicklungssysteme, Softwarewerkzeuge]