Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options questions only not deleted user 107476

A parameter that is not strictly for the statistical model (or data generating process), but a parameter for the statistical method. It could be a parameter for: a family of prior distributions, smoothing, a penalty in regularization methods, or an optimization algorithm.

33 votes
6 answers
23k views

Is hyperparameter tuning on sample of dataset a bad idea?

I have a dataset of 140000 examples and 30 features for which I am training several classifiers for a binary classification (SVM, Logistic Regression, Random Forest etc) In many cases hyperparameter tuning … I for example before using that approach used optunity package for tuning the hyperparameter on the whole dataset. …
LetsPlayYahtzee's user avatar