-
Ayres, F.H.; Nielsen, L.P.S.; Ridley, M.J.: Bibliographic management : a new approach using the manifestations concept and the Bradford OPAC (1996)
0.06
0.062148668 = product of:
0.124297336 = sum of:
0.124297336 = sum of:
0.090415925 = weight(_text_:m.j in 5162) [ClassicSimilarity], result of:
0.090415925 = score(doc=5162,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.44242516 = fieldWeight in 5162, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0546875 = fieldNorm(doc=5162)
0.033881407 = weight(_text_:22 in 5162) [ClassicSimilarity], result of:
0.033881407 = score(doc=5162,freq=2.0), product of:
0.12510175 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03572468 = queryNorm
0.2708308 = fieldWeight in 5162, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5162)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 22(1996) no.1, S.3-28
-
Ridley, M.J.: ¬An expert system for quality control and duplicate detection in bibliographic databases (1992)
0.05
0.045207962 = product of:
0.090415925 = sum of:
0.090415925 = product of:
0.18083185 = sum of:
0.18083185 = weight(_text_:m.j in 4674) [ClassicSimilarity], result of:
0.18083185 = score(doc=4674,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.8848503 = fieldWeight in 4674, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.109375 = fieldNorm(doc=4674)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ayres, F.H.; Ridley, M.J.: BOPAC2 : a new dimension in OPAC display (1999)
0.05
0.045207962 = product of:
0.090415925 = sum of:
0.090415925 = product of:
0.18083185 = sum of:
0.18083185 = weight(_text_:m.j in 4411) [ClassicSimilarity], result of:
0.18083185 = score(doc=4411,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.8848503 = fieldWeight in 4411, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.109375 = fieldNorm(doc=4411)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ridley, M.J.; Yannakoudakis, E.J.: ¬The DOCMATCH project (1989)
0.03
0.02583312 = product of:
0.05166624 = sum of:
0.05166624 = product of:
0.10333248 = sum of:
0.10333248 = weight(_text_:m.j in 1552) [ClassicSimilarity], result of:
0.10333248 = score(doc=1552,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.50562876 = fieldWeight in 1552, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0625 = fieldNorm(doc=1552)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ayres, F.H.; Nielsen, L.P.S.; Ridley, M.J.: ¬The Bradford OPAC2 : Managing and displaying retrievals from a distributed search in Z39.50 (1998)
0.02
0.022603981 = product of:
0.045207962 = sum of:
0.045207962 = product of:
0.090415925 = sum of:
0.090415925 = weight(_text_:m.j in 1787) [ClassicSimilarity], result of:
0.090415925 = score(doc=1787,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.44242516 = fieldWeight in 1787, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0546875 = fieldNorm(doc=1787)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ayres, F.H.; Nielsen, L.P.S.; Ridley, M.J.: BOPAC2 : a new concept in OPAC design and bibliographic control (1999)
0.02
0.022603981 = product of:
0.045207962 = sum of:
0.045207962 = product of:
0.090415925 = sum of:
0.090415925 = weight(_text_:m.j in 5348) [ClassicSimilarity], result of:
0.090415925 = score(doc=5348,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.44242516 = fieldWeight in 5348, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0546875 = fieldNorm(doc=5348)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ayres, F.H.; Nielsen, L.P.S.; Ridley, M.J.: Design and display issues for a manifestation-based catalogue at Bradford (1997)
0.02
0.01937484 = product of:
0.03874968 = sum of:
0.03874968 = product of:
0.07749936 = sum of:
0.07749936 = weight(_text_:m.j in 7910) [ClassicSimilarity], result of:
0.07749936 = score(doc=7910,freq=2.0), product of:
0.20436433 = queryWeight, product of:
5.720536 = idf(docFreq=393, maxDocs=44218)
0.03572468 = queryNorm
0.37922156 = fieldWeight in 7910, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.046875 = fieldNorm(doc=7910)
0.5 = coord(1/2)
0.5 = coord(1/2)