deep learning data preparation
I have a text dataset, that contains 6 classes. for each sample, I have the percent value and sum of the 6 percent values is 100% (features are related to each other). For example :
{A:16, B:35, C:7, D:0, E:3, F:40}
how can I feed a deep learning algorithm with this dataset?
I actually want the prediction to be exactly in the shape of training data.
keras deep-learning tensorflow-datasets
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
add a comment |
I have a text dataset, that contains 6 classes. for each sample, I have the percent value and sum of the 6 percent values is 100% (features are related to each other). For example :
{A:16, B:35, C:7, D:0, E:3, F:40}
how can I feed a deep learning algorithm with this dataset?
I actually want the prediction to be exactly in the shape of training data.
keras deep-learning tensorflow-datasets
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
add a comment |
I have a text dataset, that contains 6 classes. for each sample, I have the percent value and sum of the 6 percent values is 100% (features are related to each other). For example :
{A:16, B:35, C:7, D:0, E:3, F:40}
how can I feed a deep learning algorithm with this dataset?
I actually want the prediction to be exactly in the shape of training data.
keras deep-learning tensorflow-datasets
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
I have a text dataset, that contains 6 classes. for each sample, I have the percent value and sum of the 6 percent values is 100% (features are related to each other). For example :
{A:16, B:35, C:7, D:0, E:3, F:40}
how can I feed a deep learning algorithm with this dataset?
I actually want the prediction to be exactly in the shape of training data.
keras deep-learning tensorflow-datasets
keras deep-learning tensorflow-datasets
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
edited Nov 24 '18 at 8:30
marjan hamidi
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
asked Nov 24 '18 at 8:17
marjan hamidimarjan hamidi
84
84
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Here is what you can do:
- First of all, normalize all of your labels and scale them between 0-1.
- Use a
softmaxlayer for prediction.
Here is some code in Keras for intuition:
model = Sequential()
model.add(Dense(100, input_dim = x.shape[1], activation='relu'))
model.add(Dense(y.shape[1], activation='softmax'))
model.compile(loss='categorical_crossentropy', optimizer='adam')
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
add a comment |
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%2f53456413%2fdeep-learning-data-preparation%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Here is what you can do:
- First of all, normalize all of your labels and scale them between 0-1.
- Use a
softmaxlayer for prediction.
Here is some code in Keras for intuition:
model = Sequential()
model.add(Dense(100, input_dim = x.shape[1], activation='relu'))
model.add(Dense(y.shape[1], activation='softmax'))
model.compile(loss='categorical_crossentropy', optimizer='adam')
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
add a comment |
Here is what you can do:
- First of all, normalize all of your labels and scale them between 0-1.
- Use a
softmaxlayer for prediction.
Here is some code in Keras for intuition:
model = Sequential()
model.add(Dense(100, input_dim = x.shape[1], activation='relu'))
model.add(Dense(y.shape[1], activation='softmax'))
model.compile(loss='categorical_crossentropy', optimizer='adam')
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
add a comment |
Here is what you can do:
- First of all, normalize all of your labels and scale them between 0-1.
- Use a
softmaxlayer for prediction.
Here is some code in Keras for intuition:
model = Sequential()
model.add(Dense(100, input_dim = x.shape[1], activation='relu'))
model.add(Dense(y.shape[1], activation='softmax'))
model.compile(loss='categorical_crossentropy', optimizer='adam')
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
Here is what you can do:
- First of all, normalize all of your labels and scale them between 0-1.
- Use a
softmaxlayer for prediction.
Here is some code in Keras for intuition:
model = Sequential()
model.add(Dense(100, input_dim = x.shape[1], activation='relu'))
model.add(Dense(y.shape[1], activation='softmax'))
model.compile(loss='categorical_crossentropy', optimizer='adam')
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
answered Nov 24 '18 at 8:41
AmirAmir
7,82764173
7,82764173
add a comment |
add a comment |
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.
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%2f53456413%2fdeep-learning-data-preparation%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
