-
Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988)
0.03
0.025499877 = product of:
0.050999753 = sum of:
0.050999753 = sum of:
0.007353499 = weight(_text_:e in 3555) [ClassicSimilarity], result of:
0.007353499 = score(doc=3555,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.1111659 = fieldWeight in 3555, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3555)
0.043646254 = weight(_text_:22 in 3555) [ClassicSimilarity], result of:
0.043646254 = score(doc=3555,freq=2.0), product of:
0.1611569 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04602077 = queryNorm
0.2708308 = fieldWeight in 3555, 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=3555)
0.5 = coord(1/2)
- Date
- 25.12.1995 22:52:34
- Language
- e
-
Kim, S.H.; Eastman, C.M.: ¬An experiment on node size in a hypermedia system (1999)
0.03
0.025499877 = product of:
0.050999753 = sum of:
0.050999753 = sum of:
0.007353499 = weight(_text_:e in 3673) [ClassicSimilarity], result of:
0.007353499 = score(doc=3673,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.1111659 = fieldWeight in 3673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3673)
0.043646254 = weight(_text_:22 in 3673) [ClassicSimilarity], result of:
0.043646254 = score(doc=3673,freq=2.0), product of:
0.1611569 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04602077 = queryNorm
0.2708308 = fieldWeight in 3673, 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=3673)
0.5 = coord(1/2)
- Date
- 22. 5.1999 9:35:20
- Language
- e
-
Chang, Y.F.; Eastman, C.M.: ¬An information retrieval system for reusable software (1993)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 6348) [ClassicSimilarity], result of:
0.016807998 = score(doc=6348,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 6348, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=6348)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Eastman, C.M.; Carter, R.M.: Anthropological perspectives on classification schemes (1994)
0.00
0.0036767495 = product of:
0.007353499 = sum of:
0.007353499 = product of:
0.014706998 = sum of:
0.014706998 = weight(_text_:e in 8888) [ClassicSimilarity], result of:
0.014706998 = score(doc=8888,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2223318 = fieldWeight in 8888, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=8888)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Rose, J.R.; Eastman, C.M.: Hierarchical classification as an aid to browsing (1994)
0.00
0.0036767495 = product of:
0.007353499 = sum of:
0.007353499 = product of:
0.014706998 = sum of:
0.014706998 = weight(_text_:e in 8894) [ClassicSimilarity], result of:
0.014706998 = score(doc=8894,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2223318 = fieldWeight in 8894, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=8894)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Nakkouzi, Z.S.; Eastman, C.M.: Query formulation for handling negation in information retrieval systems (1990)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 3531) [ClassicSimilarity], result of:
0.008403999 = score(doc=3531,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 3531, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=3531)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Eastman, C.M.; Rose, J.R.: Hierarchical support for browsing (1996)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 5604) [ClassicSimilarity], result of:
0.008403999 = score(doc=5604,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 5604, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5604)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Young, C.W.; Eastman, C.M.; Oakman, R.L.: ¬An analysis of ill-formed input in natural language queries to document retrieval systems (1991)
0.00
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = product of:
0.006302999 = sum of:
0.006302999 = weight(_text_:e in 5263) [ClassicSimilarity], result of:
0.006302999 = score(doc=5263,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.09528506 = fieldWeight in 5263, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=5263)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
McQuire, A.R.; Eastman, C.M.: ¬The ambiguity of negation in natural language queries to information retrieval systems (1998)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 1147) [ClassicSimilarity], result of:
0.0052524996 = score(doc=1147,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 1147, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1147)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Eastman, C.M.: 30,000 hits may be better than 300 : precision anomalies in Internet searches (2002)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 5231) [ClassicSimilarity], result of:
0.0052524996 = score(doc=5231,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 5231, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=5231)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
