Top "Hyperparameters" questions

Machine Learning engines use hyper-parameters for their learning phase behaviour.

What is a good range of values for the svm.SVC() hyperparameters to be explored via GridSearchCV()?

I am running into the problem that the hyperparameters of my svm.SVC() are too wide such that the GridSearchCV() …

machine-learning scikit-learn svm hyperparameters
How to use hyperopt for hyperparameter optimization of Keras deep learning network?

I want to build a non linear regression model using keras to predict a +ve continuous variable. For the below …

python optimization deep-learning keras hyperparameters
Hyperparameter optimization for Pytorch model

What is the best way to perform hyperparameter optimization for a Pytorch model? Implement e.g. Random Search myself? Use …

python machine-learning deep-learning pytorch hyperparameters
Hyperparameter Tuning of Tensorflow Model

I've used Scikit-learn's GridSearchCV before to optimize the hyperparameters of my models, but just wondering if a similar tool exists …

python tensorflow convolution hyperparameters
How to insert Keras model into scikit-learn pipeline?

I'm using a Scikit-Learn custom pipeline (sklearn.pipeline.Pipeline) in conjunction with RandomizedSearchCV for hyper-parameter optimization. This works great. Now …

machine-learning scikit-learn pipeline keras hyperparameters
Logistic Regression Tuning Parameter Grid in R Caret Package?

I am trying to fit a logistic regression model in R using the caret package. I have done the following: …

r logistic-regression r-caret hyperparameters
How to pass elegantly Sklearn's GridseachCV's best parameters to another model?

I have found a set of best hyperparameters for my KNN estimator with Grid Search CV: >>> knn_…

python machine-learning scikit-learn grid-search hyperparameters
In what order should we tune hyperparameters in Neural Networks?

I have a quite simple ANN using Tensorflow and AdamOptimizer for a regression problem and I am now at the …

neural-network tensorflow hyperparameters
Hyper-parameter tuning using pure ranger package in R

Love the speed of the ranger package for random forest model creation, but can't see how to tune mtry or …

r model random-forest hyperparameters
Pyspark - Get all parameters of models created with ParamGridBuilder

I'm using PySpark 2.0 for a Kaggle competition. I'd like to know the behavior of a model (RandomForest) depending on different …

python machine-learning pyspark apache-spark-ml hyperparameters