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  • 大小: 1.62MB
    文件類型: .zip
    金幣: 2
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    發(fā)布日期: 2023-08-30
  • 語言: Matlab
  • 標簽: SVM工具箱??

資源簡介

用于分類的SVM的代碼,很好用的哦!各種分類情形都有哦!

資源截圖

代碼片段和文件信息

function?c?=?correctness(e?zeta)

%?CORRECTNESS
%
%?This?function?computes?the?correctness?(i.e.?the?proportion?of?patterns
%?classified?correctly)?given?a?vector?e?where?each?element?represents
%?a?pattern;?a?value?of?1?indicates?an?error?a?value?of?0?represents?a
%?correct?classification.??An?optional?parameter?zeta?specifies?a?pattern
%?replication?factor?for?each?pattern?for?example?if?zeta(42)?=?7?this
%?implies?that?the?value?of?e(42)?represents?the?error?for?7?similar
%?patterns.
%
%????c?=?correctness(e?zeta)

%
%?File????????:?correctness.m
%
%?Date????????:?Satuday?16th?September?2000
%
%?Author??????:?Dr?Gavin?C.?Cawley
%
%?Description?:
%
%?History?????:?09/07/2000?-?v1.00
%???????????????16/09/2000?-?v1.01?minor?improvements?to?comments?and?help
%??????????????????????????????????message
%
%?Copyright???:?(c)?Dr?Gavin?C.?Cawley?September?2000.
%
%????This?program?is?free?software;?you?can?redistribute?it?and/or?modify
%????it?under?the?terms?of?the?GNU?General?Public?License?as?published?by
%????the?Free?Software?Foundation;?either?version?2?of?the?License?or
%????(at?your?option)?any?later?version.
%
%????This?program?is?distributed?in?the?hope?that?it?will?be?useful
%????but?WITHOUT?ANY?WARRANTY;?without?even?the?implied?warranty?of
%????MERCHANTABILITY?or?FITNESS?FOR?A?PARTICULAR?PURPOSE.??See?the
%????GNU?General?Public?License?for?more?details.
%
%????You?should?have?received?a?copy?of?the?GNU?General?Public?License
%????along?with?this?program;?if?not?write?to?the?Free?Software
%????Foundation?Inc.?59?Temple?Place?Suite?330?Boston?MA?02111-1307?USA
%?

if?nargin?==?1

???zeta?=?ones(size(e));

end

c?=?1.0?-?sum(e.*zeta)/sum(zeta);

%?bye?bye...


?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\MATLAB?Support?Vector?Machine?Toolbox.files\
?????文件????????7639??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\MATLAB?Support?Vector?Machine?Toolbox.files\uea_logo.gif
?????文件????????6819??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\MATLAB?Support?Vector?Machine?Toolbox.htm
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@dagsvm\
?????文件????????2348??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@dagsvm\dagsvm.m
?????文件????????2558??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@dagsvm\fwd.m
?????文件????????2175??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@dagsvm\train.m
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@linear\
?????文件????????1591??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@linear\char.m
?????文件????????1563??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@linear\display.m
?????文件????????1755??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@linear\evaluate.m
?????文件????????1980??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@linear\linear.m
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@maxwin\
?????文件????????1809??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@maxwin\fwd.m
?????文件????????2371??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@maxwin\maxwin.m
?????文件????????2098??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@maxwin\train.m
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@pairwise\
?????文件????????2040??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@pairwise\fwd.m
?????文件????????2375??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@pairwise\pairwise.m
?????文件????????2459??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@pairwise\train.m
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@polynomial\
?????文件????????1699??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@polynomial\char.m
?????文件????????1595??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@polynomial\display.m
?????文件????????1898??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@polynomial\evaluate.m
?????文件????????2281??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@polynomial\polynomial.m
?????目錄???????????0??2008-12-23?10:28??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@rbf\
?????文件????????1715??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@rbf\char.m
?????文件????????1601??2002-04-15?00:00??SVMmatlab\SVMmatlab\Gavin\svm_v0.54\@rbf\display.m
............此處省略203個文件信息

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