Abdul, H.; Khoo, C.: Automatic indexing of medical literature using phrase matching : an exploratory study
0.00
6.7629083E-4 = product of:
0.0027051633 = sum of:
0.0027051633 = product of:
0.00811549 = sum of:
0.00811549 = weight(_text_:a in 3601) [ClassicSimilarity], result of:
0.00811549 = score(doc=3601,freq=4.0), product of:
0.0563064 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.048832703 = queryNorm
0.14413087 = fieldWeight in 3601, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=3601)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Abstract
- Reports the 1st part of a study to apply the technique of phrase matching to the automatic assignment of MeSH subject headings and subheadings to abstracts of periodical articles.
- Type
- a
