Williams, P.L.; Bakewell, K.G.B.: Indexing children's information books (1999)
0.00
0.0026487147 = product of:
0.0052974294 = sum of:
0.0052974294 = product of:
0.010594859 = sum of:
0.010594859 = weight(_text_:a in 3942) [ClassicSimilarity], result of:
0.010594859 = score(doc=3942,freq=2.0), product of:
0.051978435 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0450792 = queryNorm
0.20383182 = fieldWeight in 3942, 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=3942)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a