linear discriminant analysis with mean square error












0












$begingroup$


I have a question in linear algebra. the question is in the image provided and is about solving the mean square error when class label of some data points change.I've tried to solve it with no result. Can you help me? question is in this picture










share|cite|improve this question









$endgroup$












  • $begingroup$
    Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
    $endgroup$
    – Daniele Tampieri
    Dec 7 '18 at 6:25
















0












$begingroup$


I have a question in linear algebra. the question is in the image provided and is about solving the mean square error when class label of some data points change.I've tried to solve it with no result. Can you help me? question is in this picture










share|cite|improve this question









$endgroup$












  • $begingroup$
    Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
    $endgroup$
    – Daniele Tampieri
    Dec 7 '18 at 6:25














0












0








0





$begingroup$


I have a question in linear algebra. the question is in the image provided and is about solving the mean square error when class label of some data points change.I've tried to solve it with no result. Can you help me? question is in this picture










share|cite|improve this question









$endgroup$




I have a question in linear algebra. the question is in the image provided and is about solving the mean square error when class label of some data points change.I've tried to solve it with no result. Can you help me? question is in this picture







linear-algebra






share|cite|improve this question













share|cite|improve this question











share|cite|improve this question




share|cite|improve this question










asked Dec 7 '18 at 6:01









hojjat azimihojjat azimi

1




1












  • $begingroup$
    Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
    $endgroup$
    – Daniele Tampieri
    Dec 7 '18 at 6:25


















  • $begingroup$
    Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
    $endgroup$
    – Daniele Tampieri
    Dec 7 '18 at 6:25
















$begingroup$
Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
$endgroup$
– Daniele Tampieri
Dec 7 '18 at 6:25




$begingroup$
Hi and welcome to Math.SE. Please use Math Jax in order to type beautifully formatted mathematical text: this helps other members understand your question and also find it, if they are looking for answer to similar ones.
$endgroup$
– Daniele Tampieri
Dec 7 '18 at 6:25










0






active

oldest

votes











Your Answer





StackExchange.ifUsing("editor", function () {
return StackExchange.using("mathjaxEditing", function () {
StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["$", "$"], ["\\(","\\)"]]);
});
});
}, "mathjax-editing");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "69"
};
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
},
noCode: true, onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fmath.stackexchange.com%2fquestions%2f3029536%2flinear-discriminant-analysis-with-mean-square-error%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































Thanks for contributing an answer to Mathematics Stack Exchange!


  • 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.


Use MathJax to format equations. MathJax reference.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fmath.stackexchange.com%2fquestions%2f3029536%2flinear-discriminant-analysis-with-mean-square-error%23new-answer', 'question_page');
}
);

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







Popular posts from this blog

Probability when a professor distributes a quiz and homework assignment to a class of n students.

Aardman Animations

Are they similar matrix