Most viewed questions in Machine Learning

0 votes
1 answer

DBSCAN algorithm and clustering algorithm for data mining

You can use any distance function with ...READ MORE

Mar 4, 2022 in Machine Learning by Dev
 • 6,000 points • 865 views
0 votes
1 answer

Train-test split with 20% of data set aside - ML

Hi@Kim, You can use the train_test_split function to ...READ MORE

Jul 19, 2020 in Machine Learning by MD
 • 95,440 points • 861 views
0 votes
1 answer

Why is random_state required for ridge & lasso regression classifiers?

This is because the regression coefficients of ...READ MORE

Mar 2, 2022 in Machine Learning by Nandini
 • 5,480 points • 856 views
0 votes
1 answer

While doing NLP in R, I am getting following error - 'no applicable method for 'meta' applied to an object of class "character"' when I run dtm <- DocumentTermMatrix(corpus) command.

Hi, @Adil, I would suggest you go through ...READ MORE

Apr 20, 2020 in Machine Learning by Gitika
 • 65,910 points • 852 views
0 votes
1 answer

Error While Installing Tensorflow

To install tensorflow you need to have ...READ MORE

Sep 20, 2019 in Machine Learning by Sharan
 • 834 views
0 votes
1 answer

Is Genetic Algorithm a Machine Learning Method?

A pure Genetic Algorithm solution does not ...READ MORE

Feb 15, 2022 in Machine Learning by Dev
 • 6,000 points • 821 views
0 votes
1 answer

Calculate probabilities for Markov Chain - Python

You have to use the tuples from ...READ MORE

Aug 2, 2019 in Machine Learning by Ishaan
 • 820 views
0 votes
1 answer

Process for mechanical engineer to become machine learning Engineer?

Hey! There are two main languages that ...READ MORE

Aug 20, 2019 in Machine Learning by Vishal
edited Oct 14, 2022 by Srinath • 815 views
0 votes
1 answer

What is semi-supervised machine learning?

Hi@Ganesh, Semi-supervised machine learning is a combination of ...READ MORE

Jul 19, 2020 in Machine Learning by MD
 • 95,440 points • 813 views
0 votes
1 answer

Can we use Normal Equation for Logistic Regression ?

Unfortunately, only one discriminative method in classification ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 798 views
0 votes
1 answer

Show python implementation of Lasso class - regression

Hey @Tanmay, try something like this: >>> from ...READ MORE

May 22, 2019 in Machine Learning by Vedant
 • 797 views
0 votes
1 answer

Create a Markov Model that can generate text simulations by studying Donald Trump speech data set.

The logic here is simple. Apply Markov Property ...READ MORE

Aug 2, 2019 in Machine Learning by Zaid
 • 786 views
0 votes
1 answer

Can we use Normal Equation for Logistic Regression ?

Well not likely,  only one discriminative method ...READ MORE

Feb 24, 2022 in Machine Learning by Nandini
 • 5,480 points • 785 views
0 votes
1 answer

Understanding Polynomial Regression Equation with multiple Independent Variable

You can choose from the following options: Powers ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 784 views
0 votes
1 answer

Checking spectral co-clustering also accuracy

Hi Vishal, you could try something like ...READ MORE

Jun 3, 2019 in Machine Learning by Yamini
 • 777 views
0 votes
1 answer

What is the difference between supervised learning and unsupervised learning?

Supervised and unsupervised learning are two types ...READ MORE

Feb 22, 2022 in Machine Learning by Nandini
 • 5,480 points • 776 views
0 votes
1 answer

After installation of tensorflow ,attribute error: no Session module exists

To install TensorFlow you need to have ...READ MORE

Mar 16, 2020 in Machine Learning by Sirajul
 • 59,230 points • 772 views
0 votes
1 answer

Where is the Keras configuration file stored?

Hi@akhtar, The Keras configuration file is a JSON ...READ MORE

Jul 15, 2020 in Machine Learning by MD
 • 95,440 points • 757 views
0 votes
1 answer

Ridge Regression Example

Hey @Nipun, you can try something like ...READ MORE

May 22, 2019 in Machine Learning by Umer
 • 753 views
0 votes
1 answer

In locally weighted regression, how determine distance from query point with more than one dimension

If x is a vector of individual ...READ MORE

Apr 14, 2022 in Machine Learning by anonymous
 • 750 views
0 votes
1 answer

Plotting logistic regression in R with the Smarket dataset

The first, third, and fourth methods of ...READ MORE

Apr 12, 2022 in Machine Learning by Dev
 • 6,000 points • 745 views
0 votes
1 answer

How to find the intersecting point in the regression line

To find the intersecting point use the ...READ MORE

Apr 5, 2022 in Machine Learning by Dev
 • 6,000 points • 743 views
0 votes
1 answer

How do I create a decision tree?

Let us consider the following example. Suppose a ...READ MORE

May 13, 2019 in Machine Learning by Fatima
 • 731 views
0 votes
1 answer

eli5 show_prediction not showing probability

I was able to solve my own ...READ MORE

Apr 7, 2022 in Machine Learning by Nandini
 • 5,480 points • 730 views
0 votes
1 answer

What is the difference between regression testing and mutation testing?

Regression testing is a test suite that ...READ MORE

Apr 5, 2022 in Machine Learning by Dev
 • 6,000 points • 724 views
0 votes
0 answers

Transition matrix to have percentages instead of default probability - Markov chain

While using Markov chain, is it possible ...READ MORE

Aug 3, 2019 in Machine Learning by Laksha
 • 718 views
0 votes
1 answer

How to save machine learning model?

Hi@akhtar, To save your Machine Learning model, you ...READ MORE

Apr 13, 2020 in Machine Learning by MD
 • 95,440 points • 713 views
0 votes
1 answer

What's the difference between regression testing and mutation testing?

Regression testing is a test suite that ...READ MORE

Mar 8, 2022 in Machine Learning by Dev
 • 6,000 points • 709 views
0 votes
1 answer

Linear regression returning bad fit with large x values

To make the date values start at ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 700 views
0 votes
1 answer

Multitask/multioutput GPy Coregionalized Regression with non-Gaussian Likelihood and Laplace inference function

The issue isn't that you can't provide ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 691 views
0 votes
1 answer

When do I use simple exponential smoothing and what is the math behind it?

Hey @Ruth, you can use this model ...READ MORE

Aug 1, 2019 in Machine Learning by Ashish
 • 691 views
0 votes
1 answer

Difference between Regression and classification in Machine Learning?

The goal of regression is to forecast ...READ MORE

Mar 4, 2022 in Machine Learning by Dev
 • 6,000 points • 689 views
0 votes
1 answer

Precipitation field in OpenWeatherMap API 2.5

The data for upload in millimeters for ...READ MORE

Apr 11, 2022 in Machine Learning by Dev
 • 6,000 points • 684 views
0 votes
1 answer

Why data set always divided in training data and test data in regressions?

Let me explain the process of prediction ...READ MORE

May 11, 2019 in Machine Learning by Mishra
 • 676 views
0 votes
0 answers

Not able to import images.

It show my syntax is incorrect.Please help ...READ MORE

May 15, 2020 in Machine Learning by sangeethstanly
 • 120 points • 668 views
0 votes
1 answer

Is batch normalization useful for small networks?

Batch normalization is a technique that is ...READ MORE

Mar 3, 2022 in Machine Learning by Nandini
 • 5,480 points • 666 views
0 votes
1 answer

Can someone explain to me the difference between a cost function and the gradient descent equation in logistic regression?

when we train a model with data, ...READ MORE

Feb 15, 2022 in Machine Learning by Dev
 • 6,000 points • 657 views
0 votes
1 answer

Markov chain using processing - Python

Try something like this @Gujjar HashMap<String, int> wordCount; int ...READ MORE

Aug 2, 2019 in Machine Learning by Ashish
 • 651 views
0 votes
1 answer

Real world applications of Machine Learning

Few real-world applications of machine learning are  Have ...READ MORE

May 10, 2019 in Machine Learning by Jinu
 • 650 views
0 votes
1 answer

what is r-squared in linear regression models?

You inquired about the code x = ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 636 views
0 votes
1 answer

How can I convert PCFG in CNF for this grammar?

To answer your question. The CNF is given ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 636 views
0 votes
1 answer

error in installing watson-machine-learning-client

Hi@akhtar, You may get this error if you ...READ MORE

Sep 7, 2020 in Machine Learning by MD
 • 95,440 points • 635 views
+1 vote
0 answers

text mining new set of data in production environment expect training feature

Hi, I have trained a model based on ...READ MORE

Nov 28, 2019 in Machine Learning by MANOJ
 • 130 points • 634 views
0 votes
1 answer

Alternatives to linear regression for dataset with many points with small value and some extreme values

The above situation is the case where ...READ MORE

Feb 25, 2022 in Machine Learning by Dev
 • 6,000 points • 629 views
0 votes
1 answer

chaid regression tree to table conversion in r

Partykit (recursive partitioning) tree structures are used ...READ MORE

Apr 12, 2022 in Machine Learning by Dev
 • 6,000 points • 614 views
0 votes
1 answer

How to perform convolution operation between two image pixels?

Hi@akhtar, This convolution function is a part of ...READ MORE

May 9, 2020 in Machine Learning by MD
 • 95,440 points • 614 views
0 votes
1 answer

Supress table header in tbl_regression of gtsummary

After you've separated your table, use tbl ...READ MORE

Mar 17, 2022 in Machine Learning by Dev
 • 6,000 points • 612 views
0 votes
1 answer

Real-time applications of machine learning on an industrial level

Traffic Alerts (Maps) Now, Google Maps is probably THE app we use ...READ MORE

Nov 21, 2019 in Machine Learning by Kisley
 • 611 views
0 votes
1 answer

How to integrate Machine Learning with Spark?

Hi@akhtar, To integrate Hadoop with Spark, you need ...READ MORE

May 6, 2020 in Machine Learning by MD
 • 95,440 points • 610 views
0 votes
0 answers

How to improve deeplearning model performance?

Using early stopping my model stops training ...READ MORE

Mar 24, 2020 in Machine Learning by Anan
 • 180 points
edited Mar 24, 2020 by Anan • 606 views
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