Calkins, M.: Free text or controlled vocabulary? (1980)
0.00
0.0025519556 = product of:
0.0051039113 = sum of:
0.0051039113 = product of:
0.010207823 = sum of:
0.010207823 = weight(_text_:a in 786) [ClassicSimilarity], result of:
0.010207823 = score(doc=786,freq=2.0), product of:
0.050079633 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.04343243 = queryNorm
0.20383182 = fieldWeight in 786, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=786)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a