-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
0.02
0.017133709 = product of:
0.034267418 = sum of:
0.034267418 = product of:
0.102802254 = sum of:
0.102802254 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.102802254 = score(doc=402,freq=2.0), product of:
0.16606672 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.047422845 = queryNorm
0.61904186 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=402)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information processing and management. 22(1986) no.6, S.465-476
-
Buckley, C.; Voorhees, E.M.: Retrieval system evaluation (2005)
0.02
0.015128082 = product of:
0.030256163 = sum of:
0.030256163 = product of:
0.090768486 = sum of:
0.090768486 = weight(_text_:29 in 648) [ClassicSimilarity], result of:
0.090768486 = score(doc=648,freq=2.0), product of:
0.16681874 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.047422845 = queryNorm
0.5441145 = fieldWeight in 648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=648)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29. 3.1996 18:16:49
-
Voorhees, E.M.; Garofolo, J.S.: Retrieving noisy text (2005)
0.02
0.015128082 = product of:
0.030256163 = sum of:
0.030256163 = product of:
0.090768486 = sum of:
0.090768486 = weight(_text_:29 in 5084) [ClassicSimilarity], result of:
0.090768486 = score(doc=5084,freq=2.0), product of:
0.16681874 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.047422845 = queryNorm
0.5441145 = fieldWeight in 5084, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=5084)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29. 3.1996 18:16:49
-
Voorhees, E.M.; Harman, D.: Overview of the Sixth Text REtrieval Conference (TREC-6) (2000)
0.01
0.014991995 = product of:
0.02998399 = sum of:
0.02998399 = product of:
0.08995197 = sum of:
0.08995197 = weight(_text_:22 in 6438) [ClassicSimilarity], result of:
0.08995197 = score(doc=6438,freq=2.0), product of:
0.16606672 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.047422845 = queryNorm
0.5416616 = fieldWeight in 6438, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=6438)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 11. 8.2001 16:22:19
-
Voorhees, E.M.: Question answering in TREC (2005)
0.01
0.012966927 = product of:
0.025933854 = sum of:
0.025933854 = product of:
0.07780156 = sum of:
0.07780156 = weight(_text_:29 in 6487) [ClassicSimilarity], result of:
0.07780156 = score(doc=6487,freq=2.0), product of:
0.16681874 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.047422845 = queryNorm
0.46638384 = fieldWeight in 6487, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=6487)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29. 3.1996 18:16:49
-
Voorhees, E.M.: On test collections for adaptive information retrieval (2008)
0.01
0.0064834636 = product of:
0.012966927 = sum of:
0.012966927 = product of:
0.03890078 = sum of:
0.03890078 = weight(_text_:29 in 2444) [ClassicSimilarity], result of:
0.03890078 = score(doc=2444,freq=2.0), product of:
0.16681874 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.047422845 = queryNorm
0.23319192 = fieldWeight in 2444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=2444)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22.11.2008 16:29:00
-
Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005)
0.00
0.0037820204 = product of:
0.007564041 = sum of:
0.007564041 = product of:
0.022692122 = sum of:
0.022692122 = weight(_text_:29 in 5082) [ClassicSimilarity], result of:
0.022692122 = score(doc=5082,freq=2.0), product of:
0.16681874 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.047422845 = queryNorm
0.13602862 = fieldWeight in 5082, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.02734375 = fieldNorm(doc=5082)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29. 3.1996 18:16:49