-
Agosti, M.; Smeaton, A.F.: Information retrieval and hypertext (1996)
0.02
0.022296866 = product of:
0.044593733 = sum of:
0.044593733 = product of:
0.089187466 = sum of:
0.089187466 = weight(_text_:x in 497) [ClassicSimilarity], result of:
0.089187466 = score(doc=497,freq=2.0), product of:
0.19116588 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.045271195 = queryNorm
0.4665449 = fieldWeight in 497, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.078125 = fieldNorm(doc=497)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 0-7923-9710-X
-
Ellis, D.: Progress and problems in information retrieval (1996)
0.01
0.012267244 = product of:
0.024534488 = sum of:
0.024534488 = product of:
0.049068976 = sum of:
0.049068976 = weight(_text_:22 in 789) [ClassicSimilarity], result of:
0.049068976 = score(doc=789,freq=2.0), product of:
0.15853201 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045271195 = queryNorm
0.30952093 = fieldWeight in 789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=789)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 26. 7.2002 20:22:46
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.012267244 = product of:
0.024534488 = sum of:
0.024534488 = product of:
0.049068976 = sum of:
0.049068976 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.049068976 = score(doc=217,freq=2.0), product of:
0.15853201 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045271195 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 4.2007 10:07:51
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.009200432 = product of:
0.018400865 = sum of:
0.018400865 = product of:
0.03680173 = sum of:
0.03680173 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.03680173 = score(doc=987,freq=2.0), product of:
0.15853201 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045271195 = queryNorm
0.23214069 = fieldWeight in 987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 23. 7.2017 13:49:22