Brandt, D.S.: Ovid searching software (1996)
0.01
0.006804048 = product of:
0.020412143 = sum of:
0.008508616 = weight(_text_:e in 6754) [ClassicSimilarity], result of:
0.008508616 = score(doc=6754,freq=4.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.17967124 = fieldWeight in 6754, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6754)
0.011903526 = product of:
0.035710577 = sum of:
0.035710577 = weight(_text_:22 in 6754) [ClassicSimilarity], result of:
0.035710577 = score(doc=6754,freq=2.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.30952093 = fieldWeight in 6754, 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=6754)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Reviews Ovid searching software, a system for searching and manipulating output from bibliographic databases. It allows fields of indexes to be searched, or for terms of a controlled vocabulary to be mapped, provides a variety of display options and permits customisation of system features. Output may be directed to e-mail. Ovid interface with over 80 commercial databases to exploit the features of each. Covers vendor and user profiles; operating environment; user interface, search strategies; display and manipulation of documents; and documentation
- Date
- 6. 3.1997 16:22:15
- Language
- e