-
Saracevic, T.: On a method for studying the structure and nature of requests in information retrieval (1983)
0.01
0.011734059 = product of:
0.023468118 = sum of:
0.023468118 = product of:
0.07040435 = sum of:
0.07040435 = weight(_text_:22 in 2417) [ClassicSimilarity], result of:
0.07040435 = score(doc=2417,freq=2.0), product of:
0.18196987 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051964227 = queryNorm
0.38690117 = fieldWeight in 2417, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=2417)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.22-25
-
Saracevic, T.: Individual differences in organizing, searching and retrieving information (1991)
0.01
0.007728913 = product of:
0.015457826 = sum of:
0.015457826 = product of:
0.046373475 = sum of:
0.046373475 = weight(_text_:j in 3692) [ClassicSimilarity], result of:
0.046373475 = score(doc=3692,freq=2.0), product of:
0.16511615 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.051964227 = queryNorm
0.28085366 = fieldWeight in 3692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=3692)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- ASIS'91: systems understanding people. Proc. of the 54th Annual Meeting of the ASIS, vol.28, Washington, DC, 27.-31.10.1991. Ed.: J.-M. Griffiths
-
Saracevic, T.; Mokros, H.; Su, L.: Nature of interaction between users and intermediaries in online searching : a qualitative analysis (1990)
0.00
0.0035438042 = product of:
0.0070876083 = sum of:
0.0070876083 = product of:
0.021262825 = sum of:
0.021262825 = weight(_text_:h in 4894) [ClassicSimilarity], result of:
0.021262825 = score(doc=4894,freq=2.0), product of:
0.12910248 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.051964227 = queryNorm
0.16469726 = fieldWeight in 4894, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=4894)
0.33333334 = coord(1/3)
0.5 = coord(1/2)