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📄 a href=__-__-libsvmlibsvm-a data classification (binary class).htm

📁 用于实现上面应用程序的相关数据集.是matlab数据文件格式的
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<H2>german.numer</H2></A>
<UL>
  <LI>Source: <A 
  href="http://www.liacc.up.pt/ML/statlog/datasets.html">Statlog</A> / German
  <LI># of classes: 2
  <LI># of data: 1,000
  <LI># of features: 24
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/german.numer">german.numer</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/german.numer_scale">german.numer_scale</A> 
    (scaled to [-1,1])</LI></UL></LI></UL><A name=heart>
<H2>heart</H2></A>
<UL>
  <LI>Source: <A 
  href="http://www.liacc.up.pt/ML/statlog/datasets.html">Statlog</A> / Heart
  <LI># of classes: 2
  <LI># of data: 270
  <LI># of features: 13
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/heart">heart</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/heart_scale">heart_scale</A> 
    (scaled to [-1,1])</LI></UL></LI></UL><A name=ionosphere>
<H2>ionosphere</H2></A>
<UL>
  <LI>Source: <A href="http://www.ics.uci.edu/~mlearn/MLRepository.html">UCI</A> 
  / Ionosphere
  <LI># of classes: 2
  <LI># of data: 351
  <LI># of features: 34
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/ionosphere_scale">ionosphere_scale</A> 
    (scaled to [-1,1])</LI></UL></LI></UL><A name=ijcnn1>
<H2>ijcnn1</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#DP01a">DP01a</A>] 

  <LI>Preprocessing: We use winner's transformation [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#Chang01d">Chang01d</A>] 

  <LI># of classes: 2
  <LI># of data: 49,990 / 91,701 (testing) 
  <LI># of features: 22
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/ijcnn1.bz2">ijcnn1.bz2</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/ijcnn1.t.bz2">ijcnn1.t.bz2</A> 
    (testing)
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/ijcnn1.tr.bz2">ijcnn1.tr.bz2</A> 
    (tr)
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/ijcnn1.val.bz2">ijcnn1.val.bz2</A> 
    (val)</LI></UL></LI></UL><A name=mushrooms>
<H2>mushrooms</H2></A>
<UL>
  <LI>Source: <A href="http://www.ics.uci.edu/~mlearn/MLRepository.html">UCI</A> 
  / mushrooms
  <LI>Preprocessing: Each nominal attribute is expaned into several binary 
  attributes. The original attribute #12 has missing values and is not used.
  <LI># of classes: 2
  <LI># of data: 8124
  <LI># of features: 112
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/mushrooms">mushrooms</A></LI></UL></LI></UL><A 
name=sonar>
<H2>sonar</H2></A>
<UL>
  <LI>Source: <A href="http://www.ics.uci.edu/~mlearn/MLRepository.html">UCI</A> 
  / Undocumented/Sonar
  <LI># of classes: 2
  <LI># of data: 208
  <LI># of features: 60
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/sonar_scale">sonar_scale</A> 
    (scaled to [-1,1])</LI></UL></LI></UL><A name=svmguide1>
<H2>svmguide1</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#CWH03a">CWH03a</A>] 

  <LI>Preprocessing: Original data: an astroparticle application from Jan Conrad 
  of Uppsala University, Sweden. 
  <LI># of classes: 2
  <LI># of data: 3,089 / 4,000 (testing) 
  <LI># of features: 4
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/svmguide1">svmguide1</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/svmguide1.t">svmguide1.t</A> 
    (testing)</LI></UL></LI></UL><A name=svmguide3>
<H2>svmguide3</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#CWH03a">CWH03a</A>] 

  <LI>Preprocessing: Original data: someone from Germany working with the car 
  industry. 
  <LI># of classes: 2
  <LI># of data: 1,243 / 41 (testing) 
  <LI># of features: 21
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/svmguide3">svmguide3</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/svmguide3.t">svmguide3.t</A> 
    (testing)</LI></UL></LI></UL><A name=w1a>
<H2>w1a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 2,477 / 47,272 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w1a">w1a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w1a.t">w1a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w2a>
<H2>w2a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 3,470 / 46,279 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w2a">w2a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w2a.t">w2a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w3a>
<H2>w3a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 4,912 / 44,837 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w3a">w3a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w3a.t">w3a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w4a>
<H2>w4a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 7,366 / 42,383 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w4a">w4a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w4a.t">w4a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w5a>
<H2>w5a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 9,888 / 39,861 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w5a">w5a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w5a.t">w5a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w6a>
<H2>w6a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 17,188 / 32,561 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w6a">w6a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w6a.t">w6a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w7a>
<H2>w7a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 24,692 / 25,057 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w7a">w7a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w7a.t">w7a.t</A> 
    (testing)</LI></UL></LI></UL><A name=w8a>
<H2>w8a</H2></A>
<UL>
  <LI>Source: [<A 
  href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ref.html#JP98a">JP98a</A>] 

  <LI># of classes: 2
  <LI># of data: 49,749 / 14,951 (testing) 
  <LI># of features: 300 / 300 (testing) 
  <LI>Files: 
  <UL>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w8a">w8a</A>
    <LI><A 
    href="http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary/w8a.t">w8a.t</A> 
    (testing)</LI></UL></LI></UL></BODY></HTML>
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