-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
0.03
0.030882133 = product of:
0.0926464 = sum of:
0.07376813 = product of:
0.22130439 = sum of:
0.22130439 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
0.22130439 = score(doc=562,freq=2.0), product of:
0.39376742 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04644573 = 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)
0.33333334 = coord(1/3)
0.018878266 = product of:
0.037756532 = sum of:
0.037756532 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
0.037756532 = score(doc=562,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.33333334 = coord(2/6)
- 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
-
Subramanian, S.; Shafer, K.E.: Clustering (2001)
0.01
0.0062927557 = product of:
0.037756532 = sum of:
0.037756532 = product of:
0.075513065 = sum of:
0.075513065 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
0.075513065 = score(doc=1046,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 5. 5.2003 14:17:22
-
Vizine-Goetz, D.: NetLab / OCLC collaboration seeks to improve Web searching (1999)
0.01
0.0060351803 = product of:
0.03621108 = sum of:
0.03621108 = weight(_text_:der in 4180) [ClassicSimilarity], result of:
0.03621108 = score(doc=4180,freq=4.0), product of:
0.10374893 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.04644573 = queryNorm
0.34902605 = fieldWeight in 4180, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=4180)
0.16666667 = coord(1/6)
- Abstract
- Vorstellung verschiedener Projekte zur Verbesserung der Internet-Erschließung mit Hilfe der DDC
-
HaCohen-Kerner, Y. et al.: Classification using various machine learning methods and combinations of key-phrases and visual features (2016)
0.01
0.0052439636 = product of:
0.03146378 = sum of:
0.03146378 = product of:
0.06292756 = sum of:
0.06292756 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
0.06292756 = score(doc=2748,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 1. 2.2016 18:25:22
-
Dubin, D.: Dimensions and discriminability (1998)
0.00
0.0036707742 = product of:
0.022024645 = sum of:
0.022024645 = product of:
0.04404929 = sum of:
0.04404929 = weight(_text_:22 in 2338) [ClassicSimilarity], result of:
0.04404929 = score(doc=2338,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 9.1997 19:16:05
-
Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998)
0.00
0.0036707742 = product of:
0.022024645 = sum of:
0.022024645 = product of:
0.04404929 = sum of:
0.04404929 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
0.04404929 = score(doc=1673,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- 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)
0.00
0.0036707742 = product of:
0.022024645 = sum of:
0.022024645 = product of:
0.04404929 = sum of:
0.04404929 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
0.04404929 = score(doc=5273,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 7.2006 16:24:52
-
Yi, K.: Automatic text classification using library classification schemes : trends, issues and challenges (2007)
0.00
0.0036707742 = product of:
0.022024645 = sum of:
0.022024645 = product of:
0.04404929 = sum of:
0.04404929 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
0.04404929 = score(doc=2560,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 9.2008 18:31:54
-
Lindholm, J.; Schönthal, T.; Jansson , K.: Experiences of harvesting Web resources in engineering using automatic classification (2003)
0.00
0.0033610342 = product of:
0.020166205 = sum of:
0.020166205 = weight(_text_:und in 4088) [ClassicSimilarity], result of:
0.020166205 = score(doc=4088,freq=2.0), product of:
0.10294078 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.04644573 = queryNorm
0.19590102 = fieldWeight in 4088, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=4088)
0.16666667 = coord(1/6)
- Footnote
- Auch unter: http://www.ariadne.ac.uk/issue37/lindholm/ und http://engine-e.lub.lu.se/
-
Liu, R.-L.: Context recognition for hierarchical text classification (2009)
0.00
0.0031463779 = product of:
0.018878266 = sum of:
0.018878266 = product of:
0.037756532 = sum of:
0.037756532 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
0.037756532 = score(doc=2760,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 3.2009 19:11:54
-
Zhu, W.Z.; Allen, R.B.: Document clustering using the LSI subspace signature model (2013)
0.00
0.0031463779 = product of:
0.018878266 = sum of:
0.018878266 = product of:
0.037756532 = sum of:
0.037756532 = weight(_text_:22 in 690) [ClassicSimilarity], result of:
0.037756532 = score(doc=690,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- 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)
0.00
0.0031463779 = product of:
0.018878266 = sum of:
0.018878266 = product of:
0.037756532 = sum of:
0.037756532 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
0.037756532 = score(doc=2158,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 4. 8.2015 19:22:04
-
Mengle, S.; Goharian, N.: Passage detection using text classification (2009)
0.00
0.0026219818 = product of:
0.01573189 = sum of:
0.01573189 = product of:
0.03146378 = sum of:
0.03146378 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.03146378 = score(doc=2765,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = 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)
0.16666667 = coord(1/6)
- Date
- 22. 3.2009 19:14:43
-
Liu, R.-L.: ¬A passage extractor for classification of disease aspect information (2013)
0.00
0.0026219818 = product of:
0.01573189 = sum of:
0.01573189 = product of:
0.03146378 = sum of:
0.03146378 = weight(_text_:22 in 1107) [ClassicSimilarity], result of:
0.03146378 = score(doc=1107,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = queryNorm
0.19345059 = fieldWeight in 1107, 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=1107)
0.5 = coord(1/2)
0.16666667 = coord(1/6)
- Date
- 28.10.2013 19:22:57
-
Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003)
0.00
0.0020975852 = product of:
0.012585511 = sum of:
0.012585511 = product of:
0.025171023 = sum of:
0.025171023 = weight(_text_:22 in 2741) [ClassicSimilarity], result of:
0.025171023 = score(doc=2741,freq=2.0), product of:
0.16264504 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04644573 = queryNorm
0.15476047 = fieldWeight in 2741, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2741)
0.5 = coord(1/2)
0.16666667 = coord(1/6)
- Date
- 12. 9.2004 9:56:22