Robertson, A.M.; Willett, P.: Identification of word-variants in historical text databases : report for the period October 1990 to September 1992 (1994)
0.00
0.0040510483 = product of:
0.028357338 = sum of:
0.028357338 = weight(_text_:des in 939) [ClassicSimilarity], result of:
0.028357338 = score(doc=939,freq=2.0), product of:
0.11585086 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.04183387 = queryNorm
0.24477452 = fieldWeight in 939, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.0625 = fieldNorm(doc=939)
0.14285715 = coord(1/7)
- Footnote
- Auch ein Beitrag zu den Problemen des Freitext-Retrieval
