-
Trenner, L.: How to win friends and influence people : definitions of user-friendliness in interactive computer systems (1987)
0.00
0.0020055 = product of:
0.012033 = sum of:
0.012033 = weight(_text_:e in 802) [ClassicSimilarity], result of:
0.012033 = score(doc=802,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2540935 = fieldWeight in 802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=802)
0.16666667 = coord(1/6)
- Language
- e
-
Buxton, A.; Trenner, L.: ¬An experiment to assess the friendliness of error messages from interactive information retrieval systems (1987)
0.00
0.0017548124 = product of:
0.010528875 = sum of:
0.010528875 = weight(_text_:e in 801) [ClassicSimilarity], result of:
0.010528875 = score(doc=801,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2223318 = fieldWeight in 801, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=801)
0.16666667 = coord(1/6)
- Language
- e
-
Trenner, L.: ¬A comparative survey of the friendliness of online "help" in interactive information retrieval systems (1989)
0.00
0.00100275 = product of:
0.0060165 = sum of:
0.0060165 = weight(_text_:e in 799) [ClassicSimilarity], result of:
0.0060165 = score(doc=799,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 799, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=799)
0.16666667 = coord(1/6)
- Language
- e