-
Biswas, S.C.; Smith, F.: Computerized Deep Structure Indexing System : a critical appraisal (1988)
0.03
0.031847995 = product of:
0.06369599 = sum of:
0.06369599 = product of:
0.12739198 = sum of:
0.12739198 = weight(_text_:f in 808) [ClassicSimilarity], result of:
0.12739198 = score(doc=808,freq=2.0), product of:
0.18080194 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.04536168 = queryNorm
0.7045941 = fieldWeight in 808, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.125 = fieldNorm(doc=808)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hancox, P.; Smith, F.: ¬A case system processor for the PRECIS indexing language (1985)
0.03
0.027866995 = product of:
0.05573399 = sum of:
0.05573399 = product of:
0.11146798 = sum of:
0.11146798 = weight(_text_:f in 1385) [ClassicSimilarity], result of:
0.11146798 = score(doc=1385,freq=2.0), product of:
0.18080194 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.04536168 = queryNorm
0.6165198 = fieldWeight in 1385, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.109375 = fieldNorm(doc=1385)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Biswas, S.C.; Smith, F.: Term and cross reference structure in computerized Deep Structure Indexing System (1988)
0.02
0.019904997 = product of:
0.039809994 = sum of:
0.039809994 = product of:
0.07961999 = sum of:
0.07961999 = weight(_text_:f in 807) [ClassicSimilarity], result of:
0.07961999 = score(doc=807,freq=2.0), product of:
0.18080194 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.04536168 = queryNorm
0.4403713 = fieldWeight in 807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.078125 = fieldNorm(doc=807)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Biswas, S.C.; Smith, F.: Classed thesauri in indexing and retrieval : a literature review and critical evaluation of online alphabetic classaurus (1989)
0.02
0.015923997 = product of:
0.031847995 = sum of:
0.031847995 = product of:
0.06369599 = sum of:
0.06369599 = weight(_text_:f in 1939) [ClassicSimilarity], result of:
0.06369599 = score(doc=1939,freq=2.0), product of:
0.18080194 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.04536168 = queryNorm
0.35229704 = fieldWeight in 1939, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0625 = fieldNorm(doc=1939)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Biswas, S.C.; Smith, F.: Efficiency and effectiveness of deep structure based indexing languages : PRECIS vs. DSIS (1991)
0.01
0.009952499 = product of:
0.019904997 = sum of:
0.019904997 = product of:
0.039809994 = sum of:
0.039809994 = weight(_text_:f in 2187) [ClassicSimilarity], result of:
0.039809994 = score(doc=2187,freq=2.0), product of:
0.18080194 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.04536168 = queryNorm
0.22018565 = fieldWeight in 2187, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0390625 = fieldNorm(doc=2187)
0.5 = coord(1/2)
0.5 = coord(1/2)