-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
0.05
0.04554555 = product of:
0.06831832 = sum of:
0.050937522 = product of:
0.20375009 = sum of:
0.20375009 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
0.20375009 = score(doc=562,freq=2.0), product of:
0.362533 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.042761564 = queryNorm
0.56201804 = fieldWeight in 562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=562)
0.25 = coord(1/4)
0.017380804 = product of:
0.034761608 = sum of:
0.034761608 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
0.034761608 = score(doc=562,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.23214069 = fieldWeight in 562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=562)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
-
Reiner, U.: Automatic analysis of DDC notations (2007)
0.02
0.017450916 = product of:
0.052352745 = sum of:
0.052352745 = product of:
0.10470549 = sum of:
0.10470549 = weight(_text_:de in 118) [ClassicSimilarity], result of:
0.10470549 = score(doc=118,freq=2.0), product of:
0.18376736 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.042761564 = queryNorm
0.56977195 = fieldWeight in 118, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.09375 = fieldNorm(doc=118)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- http://www.nb.admin.ch/slb/slb_professionnel/projektarbeit/00729/01615/01675/index.html?lang=de
-
Guerrero-Bote, V.P.; Moya Anegón, F. de; Herrero Solana, V.: Document organization using Kohonen's algorithm (2002)
0.01
0.011633944 = product of:
0.03490183 = sum of:
0.03490183 = product of:
0.06980366 = sum of:
0.06980366 = weight(_text_:de in 2564) [ClassicSimilarity], result of:
0.06980366 = score(doc=2564,freq=2.0), product of:
0.18376736 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.042761564 = queryNorm
0.37984797 = fieldWeight in 2564, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0625 = fieldNorm(doc=2564)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Subramanian, S.; Shafer, K.E.: Clustering (2001)
0.01
0.011587203 = product of:
0.034761608 = sum of:
0.034761608 = product of:
0.069523215 = sum of:
0.069523215 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
0.069523215 = score(doc=1046,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.46428138 = fieldWeight in 1046, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=1046)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 5. 5.2003 14:17:22
-
Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009)
0.01
0.009656003 = product of:
0.028968008 = sum of:
0.028968008 = product of:
0.057936016 = sum of:
0.057936016 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
0.057936016 = score(doc=611,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.38690117 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 8.2009 12:54:24
-
HaCohen-Kerner, Y. et al.: Classification using various machine learning methods and combinations of key-phrases and visual features (2016)
0.01
0.009656003 = product of:
0.028968008 = sum of:
0.028968008 = product of:
0.057936016 = sum of:
0.057936016 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
0.057936016 = score(doc=2748,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.38690117 = fieldWeight in 2748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=2748)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 1. 2.2016 18:25:22
-
Cortez, E.; Herrera, M.R.; Silva, A.S. da; Moura, E.S. de; Neubert, M.: Lightweight methods for large-scale product categorization (2011)
0.01
0.008725458 = product of:
0.026176373 = sum of:
0.026176373 = product of:
0.052352745 = sum of:
0.052352745 = weight(_text_:de in 4758) [ClassicSimilarity], result of:
0.052352745 = score(doc=4758,freq=2.0), product of:
0.18376736 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.042761564 = queryNorm
0.28488597 = fieldWeight in 4758, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.046875 = fieldNorm(doc=4758)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Ribeiro-Neto, B.; Laender, A.H.F.; Lima, L.R.S. de: ¬An experimental study in automatically categorizing medical documents (2001)
0.01
0.007271215 = product of:
0.021813644 = sum of:
0.021813644 = product of:
0.04362729 = sum of:
0.04362729 = weight(_text_:de in 5702) [ClassicSimilarity], result of:
0.04362729 = score(doc=5702,freq=2.0), product of:
0.18376736 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.042761564 = queryNorm
0.23740499 = fieldWeight in 5702, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0390625 = fieldNorm(doc=5702)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Calado, P.; Cristo, M.; Gonçalves, M.A.; Moura, E.S. de; Ribeiro-Neto, B.; Ziviani, N.: Link-based similarity measures for the classification of Web documents (2006)
0.01
0.007271215 = product of:
0.021813644 = sum of:
0.021813644 = product of:
0.04362729 = sum of:
0.04362729 = weight(_text_:de in 4921) [ClassicSimilarity], result of:
0.04362729 = score(doc=4921,freq=2.0), product of:
0.18376736 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.042761564 = queryNorm
0.23740499 = fieldWeight in 4921, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0390625 = fieldNorm(doc=4921)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Bock, H.-H.: Datenanalyse zur Strukturierung und Ordnung von Information (1989)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 141) [ClassicSimilarity], result of:
0.04055521 = score(doc=141,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 141, 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=141)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Pages
- S.1-22
-
Dubin, D.: Dimensions and discriminability (1998)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 2338) [ClassicSimilarity], result of:
0.04055521 = score(doc=2338,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 2338, 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=2338)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 9.1997 19:16:05
-
Automatic classification research at OCLC (2002)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 1563) [ClassicSimilarity], result of:
0.04055521 = score(doc=1563,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 1563, 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=1563)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 5. 5.2003 9:22:09
-
Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
0.04055521 = score(doc=1673,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 1673, 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=1673)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 1. 8.1996 22:08:06
-
Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
0.04055521 = score(doc=5273,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 5273, 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=5273)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 7.2006 16:24:52
-
Yi, K.: Automatic text classification using library classification schemes : trends, issues and challenges (2007)
0.01
0.0067592016 = product of:
0.020277604 = sum of:
0.020277604 = product of:
0.04055521 = sum of:
0.04055521 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
0.04055521 = score(doc=2560,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.2708308 = fieldWeight in 2560, 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=2560)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 9.2008 18:31:54
-
Liu, R.-L.: Context recognition for hierarchical text classification (2009)
0.01
0.0057936013 = product of:
0.017380804 = sum of:
0.017380804 = product of:
0.034761608 = sum of:
0.034761608 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
0.034761608 = score(doc=2760,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.23214069 = fieldWeight in 2760, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2760)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 3.2009 19:11:54
-
Pfeffer, M.: Automatische Vergabe von RVK-Notationen mittels fallbasiertem Schließen (2009)
0.01
0.0057936013 = product of:
0.017380804 = sum of:
0.017380804 = product of:
0.034761608 = sum of:
0.034761608 = weight(_text_:22 in 3051) [ClassicSimilarity], result of:
0.034761608 = score(doc=3051,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.23214069 = fieldWeight in 3051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3051)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 8.2009 19:51:28
-
Zhu, W.Z.; Allen, R.B.: Document clustering using the LSI subspace signature model (2013)
0.01
0.0057936013 = product of:
0.017380804 = sum of:
0.017380804 = product of:
0.034761608 = sum of:
0.034761608 = weight(_text_:22 in 690) [ClassicSimilarity], result of:
0.034761608 = score(doc=690,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.23214069 = fieldWeight in 690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=690)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 23. 3.2013 13:22:36
-
Egbert, J.; Biber, D.; Davies, M.: Developing a bottom-up, user-based method of web register classification (2015)
0.01
0.0057936013 = product of:
0.017380804 = sum of:
0.017380804 = product of:
0.034761608 = sum of:
0.034761608 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
0.034761608 = score(doc=2158,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.23214069 = fieldWeight in 2158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2158)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 4. 8.2015 19:22:04
-
Mengle, S.; Goharian, N.: Passage detection using text classification (2009)
0.00
0.0048280014 = product of:
0.014484004 = sum of:
0.014484004 = product of:
0.028968008 = sum of:
0.028968008 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.028968008 = score(doc=2765,freq=2.0), product of:
0.1497437 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042761564 = queryNorm
0.19345059 = fieldWeight in 2765, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2765)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 3.2009 19:14:43