-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
0.02
0.016048484 = product of:
0.032096967 = sum of:
0.032096967 = product of:
0.0962909 = sum of:
0.0962909 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.0962909 = score(doc=402,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = 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
-
Voorhees, E.M.; Harman, D.: Overview of the Sixth Text REtrieval Conference (TREC-6) (2000)
0.01
0.014042424 = product of:
0.028084848 = sum of:
0.028084848 = product of:
0.08425454 = sum of:
0.08425454 = weight(_text_:22 in 6438) [ClassicSimilarity], result of:
0.08425454 = score(doc=6438,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = 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
0.012009865 = product of:
0.02401973 = sum of:
0.02401973 = product of:
0.072059184 = sum of:
0.072059184 = weight(_text_:27 in 6487) [ClassicSimilarity], result of:
0.072059184 = score(doc=6487,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.46377003 = fieldWeight in 6487, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.09375 = fieldNorm(doc=6487)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 27. 5.2007 20:04:58
-
Voorhees, E.M.; Harman, D.K.: Overview of the fifth Text Retrieval Conference (TREC-5) (1997)
0.01
0.012009865 = product of:
0.02401973 = sum of:
0.02401973 = product of:
0.072059184 = sum of:
0.072059184 = weight(_text_:27 in 3109) [ClassicSimilarity], result of:
0.072059184 = score(doc=3109,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.46377003 = fieldWeight in 3109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.09375 = fieldNorm(doc=3109)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 27. 2.1999 21:01:50
-
Buckley, C.; Voorhees, E.M.: Retrieval evaluation with incomplete information (2004)
0.01
0.012009865 = product of:
0.02401973 = sum of:
0.02401973 = product of:
0.072059184 = sum of:
0.072059184 = weight(_text_:27 in 4127) [ClassicSimilarity], result of:
0.072059184 = score(doc=4127,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.46377003 = fieldWeight in 4127, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.09375 = fieldNorm(doc=4127)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 12. 2.2005 14:27:19
-
Voorhees, E.M.: Text REtrieval Conference (TREC) (2009)
0.01
0.008006576 = product of:
0.016013153 = sum of:
0.016013153 = product of:
0.048039455 = sum of:
0.048039455 = weight(_text_:27 in 3890) [ClassicSimilarity], result of:
0.048039455 = score(doc=3890,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.30918002 = fieldWeight in 3890, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.0625 = fieldNorm(doc=3890)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 27. 8.2011 14:31:21