資源簡介
支持向量機SVM(Support Vector Machine）作為一種可訓(xùn)練的機器學(xué)習(xí)方法，依靠小樣本學(xué)習(xí)后的模型參數(shù)進行導(dǎo)航星提取，可以得到分布均勻且恒星數(shù)量大為減少的導(dǎo)航星表。 基本情況 Vapnik等人在多年研究統(tǒng)計學(xué)習(xí)理論基礎(chǔ)上對線性分類器提出了另一種設(shè)計最佳準則。其原理也從線性可分說起，然后擴展到線性不可分的情況。甚至擴展到使用非線性函數(shù)中去，這種分類器被稱為支持向量機（Support Vector Machine，簡稱SVM）。支持向量機的提出有很深的理論背景。 支持向量機方法是在近年來提出的一種新方法。
代碼片段和文件信息
function?varargout?=?SVC（varargin）
%?SVC?M-file?for?SVC.fig
%??????SVC?by?itself?creates?a?new?SVC?or?raises?the?existing
%??????singleton*.
%
%??????H?=?SVC?returns?the?handle?to?a?new?SVC?or?the?handle?to
%??????the?existing?singleton*.
%
%??????SVC（‘CALLBACK‘hobjecteventDatahandles...）?calls?the?local
%??????function?named?CALLBACK?in?SVC.M?with?the?given?input?arguments.
%
%??????SVC（‘Property‘‘Value‘...）?creates?a?new?SVC?or?raises?the
%??????existing?singleton*.??Starting?from?the?left?property?value?pairs?are
%??????applied?to?the?GUI?before?SVC_OpeningFcn?gets?called.??An
%??????unrecognized?property?name?or?invalid?value?makes?property?application
%??????stop.??All?inputs?are?passed?to?SVC_OpeningFcn?via?varargin.
%
%??????*See?GUI?Options?on?GUIDE‘s?Tools?menu.??Choose?“GUI?allows?only?one
%??????instance?to?run?（singleton）“.
%
%?See?also:?GUIDE?GUIDATA?GUIHANDLES
%?Edit?the?above?text?to?modify?the?response?to?help?SVC
%?Last?Modified?by?GUIDE?v2.5?27-Jan-2010?21:44:15
%?Begin?initialization?code?-?DO?NOT?EDIT
gui_Singleton?=?1;
gui_State?=?struct（‘gui_Name‘???????mfilename?...
????‘gui_Singleton‘??gui_Singleton?...
????‘gui_OpeningFcn‘?@SVC_OpeningFcn?...
????‘gui_OutputFcn‘??@SVC_OutputFcn?...
????‘gui_LayoutFcn‘??[]??...
????‘gui_Callback‘???[]）;
if?nargin?&&?ischar（varargin{1}）
????gui_State.gui_Callback?=?str2func（varargin{1}）;
end
if?nargout
????[varargout{1:nargout}]?=?gui_mainfcn（gui_State?varargin{:}）;
else
????gui_mainfcn（gui_State?varargin{:}）;
end
%?End?initialization?code?-?DO?NOT?EDIT
%?---?Executes?just?before?SVC?is?made?visible.
function?SVC_OpeningFcn（hobject?eventdata?handles?varargin）
%?This?function?has?no?output?args?see?OutputFcn.
%?hobject????handle?to?figure
%?eventdata??reserved?-?to?be?defined?in?a?future?version?of?MATLAB
%?handles????structure?with?handles?and?user?data?（see?GUIDATA）
%?varargin???command?line?arguments?to?SVC?（see?VARARGIN）
%?Choose?default?command?line?output?for?SVC
handles.output?=?hobject;
%?Update?handles?structure
guidata（hobject?handles）;
%?UIWAIT?makes?SVC?wait?for?user?response?（see?UIRESUME）
%?uiwait（handles.figure1）;
%?---?Outputs?from?this?function?are?returned?to?the?command?line.
function?varargout?=?SVC_OutputFcn（hobject?eventdata?handles）
%?varargout??cell?array?for?returning?output?args?（see?VARARGOUT）;
%?hobject????handle?to?figure
%?eventdata??reserved?-?to?be?defined?in?a?future?version?of?MATLAB
%?handles????structure?with?handles?and?user?data?（see?GUIDATA）
%?Get?default?command?line?output?from?handles?structure
varargout{1}?=?handles.output;
%?javaframe?=?get（gcf‘Javaframe‘）;
%?set（javaframe‘Maximized‘1）;
%?---?Executes?on?button?press?in?load.
function?load_Callback（hobject?eventdata?handles）
%?hobject????handle?to?load?（see?GCBO）
%?eventdata??reserved?-?to?be?defined?in?a?future?version?of?MATLAB
%?handles????structure?with?handles?and?user?data?（see?GUIDATA）
[filenamepathnamefilterindex]?=?uigetfile（{‘*.mat‘;‘*. ?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1142??2011-07-18?09:23??SVM_GUI_3.1[mcode]{by?faruto}\readme.txt
?????文件??????20001??2011-07-18?09:20??SVM_GUI_3.1[mcode]{by?faruto}\SVC.fig
?????文件??????52376??2011-07-18?09:19??SVM_GUI_3.1[mcode]{by?faruto}\SVC.m
?????文件???????2753??2011-07-18?09:20??SVM_GUI_3.1[mcode]{by?faruto}\SVM_GUI.fig
?????文件???????3675??2010-01-26?21:14??SVM_GUI_3.1[mcode]{by?faruto}\SVM_GUI.m
?????文件??????23716??2011-07-18?09:19??SVM_GUI_3.1[mcode]{by?faruto}\SVR.fig
?????文件??????64762??2011-07-18?09:18??SVM_GUI_3.1[mcode]{by?faruto}\SVR.m
?????文件????????911??2010-01-25?10:07??SVM_GUI_3.1[mcode]{by?faruto}\testdata\fisheriris_test.mat
?????文件????????568??2010-02-02?15:06??SVM_GUI_3.1[mcode]{by?faruto}\testdata\regress_test.mat
?????文件???????6089??2010-01-26?13:01??SVM_GUI_3.1[mcode]{by?faruto}\testdata\wine_test.mat
?????目錄??????????0??2010-02-02?20:57??SVM_GUI_3.1[mcode]{by?faruto}\testdata
?????目錄??????????0??2013-07-30?17:47??SVM_GUI_3.1[mcode]{by?faruto}
-----------?---------??----------?-----??----
???????????????175993????????????????????12
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