資源簡介
在線SVR,Matlab版本。直接可以使用。

代碼片段和文件信息
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?????????????????????ONLINE?SUPPORT?VECTOR?REGRESSION????????????????????%
%????????????????????Copyright?2006?-?Francesco?Parrella??????????????????%
%?????????????????????????????????????????????????????????????????????????%
%??????This?program?is?distributed?under?the?terms?of?the?GNU?License?????%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?OnlineSVR?Examples
%?Initializations
clear?all;
close?all;
clear?classes;
%?Build?the?OnlineSVR
SVR?=?OnlineSVR;
%?Set?Parameters
SVR?=?set(SVR??????‘C‘????????????????????10?...
????????????????????‘Epsilon‘??????????????0.1?...
????????????????????‘KernelType‘???????????‘RBF‘?...
????????????????????‘KernelParam‘??????????30?...
????????????????????‘AutoErrorTollerance‘??true?...
????????????????????‘Verbosity‘????????????1?...
????????????????????‘StabilizedLearning‘???true?...
????????????????????‘ShowPlots‘????????????true?...
????????????????????‘MakeVideo‘????????????false?...
????????????????????‘Videotitle‘???????????‘‘);
%?Build?Training?set
TrainingSetX?=?rand(201);
TrainingSetY?=?sin(TrainingSetX*pi*2);
%?Training
SVR?=?Train(SVR?TrainingSetXTrainingSetY);
%?Show?Info
ShowInfo?(SVR);
%?Predict?some?values
TestSetX?=?[0;?1];
TestSetY?=?sin(TestSetX*pi*2);
PredictedY?=?Predict(SVR?TestSetX);
Errors?=?Margin(SVR?TestSetXTestSetY);
disp(‘?‘);
disp(‘Some?results:‘);
disp([‘f(0)=‘?num2str(PredictedY(1))?‘?????y(0)=‘?num2str(TestSetY(1))?‘?????margin=‘?num2str(Errors(1))]);
disp([‘f(1)=‘?num2str(PredictedY(2))?‘?????y(1)=‘?num2str(TestSetY(2))?‘?????margin=‘?num2str(Errors(2))]);
disp(‘?‘);
%?Forget?first?4?samples
SVR?=?Forget(SVR?1:4);
%?Build?plot
BuildPlot(SVR);
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-09-03?16:15??OnlineSVR?Matlab?2006b?Code\
?????目錄???????????0??2010-09-03?16:18??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\
?????文件????????1846??2007-04-03?18:17??OnlineSVR?Matlab?2006b?Code\Example.m
?????文件????????2594??2010-09-03?16:18??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Train.m
?????文件????????2171??2007-02-26?02:28??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\WarmTrain.m
?????文件????????2598??2007-04-03?15:59??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\VerifyKKTConditions.m
?????文件????????9833??2007-04-03?15:58??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Unlearn.m
?????文件????????2593??2007-06-13?19:36??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Train.m~
?????文件????????1664??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\TimeToString.m
?????文件?????????586??2007-04-03?14:47??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\SupportSetElementsNumber.m
?????文件????????1864??2007-06-13?11:07??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Stabilize.m
?????文件?????????601??2007-03-28?16:43??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\SIGN.m
?????文件????????2546??2007-03-28?16:58??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\ShowVariations.m
?????文件????????3458??2007-04-03?18:20??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\ShowUsage.m
?????文件????????1029??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\ShowMessage.m
?????文件????????1291??2007-03-28?17:06??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\ShowInfo.m
?????文件????????2382??2007-04-03?16:03??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\ShowDetails.m
?????文件????????2569??2007-04-03?16:13??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\set.m
?????文件????????1097??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\RemoveSampleFromR.m
?????文件?????????592??2007-04-03?14:48??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\RemainingSetElementsNumber.m
?????文件?????????778??2007-03-28?16:54??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Q.m
?????文件?????????730??2007-03-28?16:52??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Predict.m
?????文件????????2960??2007-03-28?15:32??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\OnlineSVR.m
?????文件?????????616??2007-04-03?14:47??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\NotSupportSetIndexes.m
?????文件?????????597??2007-04-03?14:47??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\NotSupportSetElementsNumber.m
?????文件?????????869??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\MatrixToString.m
?????文件?????????649??2007-03-28?16:52??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Margin.m
?????文件????????7933??2007-04-02?22:39??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Learn.m
?????文件????????1881??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\Kernel.m
?????文件?????????695??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\IsEquals.m
?????文件?????????730??2006-12-01?15:37??OnlineSVR?Matlab?2006b?Code\@OnlineSVR\IsContained.m
............此處省略19個文件信息
評論
共有 條評論