Chowdhury, G.G.: Natural language processing and information retrieval : pt.1: basic issues; pt.2: major applications (1991)
0.02
0.018356439 = product of:
0.073425755 = sum of:
0.073425755 = product of:
0.14685151 = sum of:
0.14685151 = weight(_text_:processing in 3313) [ClassicSimilarity], result of:
0.14685151 = score(doc=3313,freq=6.0), product of:
0.18956426 = queryWeight, product of:
4.048147 = idf(docFreq=2097, maxDocs=44218)
0.046827413 = queryNorm
0.7746793 = fieldWeight in 3313, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.048147 = idf(docFreq=2097, maxDocs=44218)
0.078125 = fieldNorm(doc=3313)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- Reviews the basic issues and procedures involved in natural language processing of textual material for final use in information retrieval. Covers: natural language processing; natural language understanding; syntactic and semantic analysis; parsing; knowledge bases and knowledge representation