SVM Decision Surface plotting with 5 Independent variables - Python
I have built a SVC classfication model with 5 independent variable and one target variable (2 class), but i'am unable to plot the decision surface using all these 5 features. is there any method available to plot the graph using all 5 independent variables (all 5 are significant variables)
i had a lot of search, people show plot either on iris data set with 2 features or they use PCA and use 2 principal components for plotting, but in real time we need to plot using all the variables?
If this plotting feature is not available using all variables, can we conclude that SVC cannot be plotted in real time, it can be used only for showing an example?
Any help would be appreciated.
python-3.x
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
add a comment |
I have built a SVC classfication model with 5 independent variable and one target variable (2 class), but i'am unable to plot the decision surface using all these 5 features. is there any method available to plot the graph using all 5 independent variables (all 5 are significant variables)
i had a lot of search, people show plot either on iris data set with 2 features or they use PCA and use 2 principal components for plotting, but in real time we need to plot using all the variables?
If this plotting feature is not available using all variables, can we conclude that SVC cannot be plotted in real time, it can be used only for showing an example?
Any help would be appreciated.
python-3.x
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25
add a comment |
I have built a SVC classfication model with 5 independent variable and one target variable (2 class), but i'am unable to plot the decision surface using all these 5 features. is there any method available to plot the graph using all 5 independent variables (all 5 are significant variables)
i had a lot of search, people show plot either on iris data set with 2 features or they use PCA and use 2 principal components for plotting, but in real time we need to plot using all the variables?
If this plotting feature is not available using all variables, can we conclude that SVC cannot be plotted in real time, it can be used only for showing an example?
Any help would be appreciated.
python-3.x
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
I have built a SVC classfication model with 5 independent variable and one target variable (2 class), but i'am unable to plot the decision surface using all these 5 features. is there any method available to plot the graph using all 5 independent variables (all 5 are significant variables)
i had a lot of search, people show plot either on iris data set with 2 features or they use PCA and use 2 principal components for plotting, but in real time we need to plot using all the variables?
If this plotting feature is not available using all variables, can we conclude that SVC cannot be plotted in real time, it can be used only for showing an example?
Any help would be appreciated.
python-3.x
python-3.x
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
asked Nov 22 at 17:49
Jagadish Kumar Seela
12
12
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25
add a comment |
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25
add a comment |
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53436084%2fsvm-decision-surface-plotting-with-5-independent-variables-python%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
active
oldest
votes
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53436084%2fsvm-decision-surface-plotting-with-5-independent-variables-python%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Try embedding a circle in 2d to a number line 1d, keeping pairwise distances. Thats ill-conditioned and impossible. Now think about 5d to 2d. Every approach will lose information, e.g. like happening in pca.
– sascha
Nov 22 at 20:25