Most voted questions in Machine Learning

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How are OLAP, OLTP, data warehouses, analytics, analysis and data mining related?

From the top of the pyramid, I'll ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 525 views
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https://stackoverflow.com/questions/58385765/recursion-in-fp-growth-algorithm

The create line indicates something like: alpha ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 558 views
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Minimum support and minimum confidence in Data Mining

Yes, there is a mechanism for calculating ...READ MORE

Apr 4, 2022 in Machine Learning by Dev
 • 6,000 points • 2,809 views
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What does backbone mean in a neural network?

According to my understanding, the "backbone" refers ...READ MORE

Apr 4, 2022 in Machine Learning by Dev
 • 6,000 points • 2,537 views
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Keras deep learning sentiment analysis - supervised or unsupervised

The machine learning task of learning a ...READ MORE

Apr 4, 2022 in Machine Learning by Dev
 • 6,000 points • 567 views
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Run an OLS regression with Pandas Data Frame

I believe you may almost achieve your ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 3,726 views
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R - plm regression with time in posix-format

To use in your model, I believe ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 412 views
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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 • 642 views
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R: Calculate and interpret odds ratio in logistic regression

A logit, or the log of the ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 16,228 views
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What is the difference between Coefficient of Regression and Elasticity

It is questionable. I'll simplify the model ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 520 views
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1 answer

Plot logistic regression curve in R

The Code looks something like this: fit = ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 2,067 views
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Cost Function, Linear Regression, trying to avoid hard coding theta. Octave.

In Octave/Matlab, you can use vectorize operations. ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 438 views
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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 • 696 views
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Simple algorithm for generating random numbers with bigger/smaller probability

To move the density in one way, ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,800 views
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How can I increase the accuracy of my Linear Regression model?(machine learning with python)

Your question is quite broad, and there ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 2,014 views
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Python Machine Learning/Data Science Project Structure

In response to your question regarding reusing ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 1,337 views
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How to choose the window size of CNN in deep learning?

There is no definitive solution to this ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 1,019 views
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1 answer

Screening (multi)collinearity in a regression model

The kappa() function can be of assistance. ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 366 views
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Extract regression coefficient values

A quick rundown. These values are stored ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 884 views
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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 • 806 views
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How to add outliers to a Linear Regression dataset?

You can directly add values to X ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 1,163 views
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1 answer

How to perform regression algorithm on a textual data(IMDB reviews)?

You can use either word2vec or tf-idf ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 390 views
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Create random numbers with left skewed probability distribution

I would like to pick a number ...READ MORE

Mar 25, 2022 in Machine Learning by Dev
 • 6,000 points • 1,171 views
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1 answer

Competitive Programming Algorithm Sock Drawing Probability Question

Another way to look at the problem ...READ MORE

Mar 25, 2022 in Machine Learning by Dev
 • 6,000 points • 421 views
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1 answer

Probability: the one true fish

What you're looking for is P(A|B), which ...READ MORE

Mar 25, 2022 in Machine Learning by Dev
 • 6,000 points • 340 views
0 votes
1 answer

probability of getting three of a kind by drawing 5 cards

from collections package import counter to count ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 516 views
0 votes
1 answer

Random numbers with user-defined continuous probability distribution

You can use the rejection sampling approach ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,101 views
0 votes
1 answer

Naive Bayes classifier bases decision only on a-priori probabilities

You seem to have trained the model ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 396 views
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How to plot support vectors for support vector regression?

The problem was solved after I improved ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 986 views
0 votes
1 answer

What is Depth of a convolutional neural network?

The depth of a Deep Neural Network ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,177 views
0 votes
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Negative coefficients in regression for positive coefficient of correlation

The situation you describe is not out ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 2,981 views
0 votes
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How does software that calculates winning probability of a Texas Hold'em or Omaha hand against 8 random opponent hands work?

The projected win rate, as you noted, ...READ MORE

Mar 25, 2022 in Machine Learning by Nandini
 • 5,480 points • 351 views
0 votes
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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 • 646 views
0 votes
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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 • 797 views
0 votes
1 answer

Calculating (experimental) probability of head toss

To answer your question.  Refer to the code ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
 • 6,000 points • 385 views
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1 answer

Why do we use gradient descent in linear regression?

An example you gave is one-dimensional, which ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
 • 6,000 points • 1,173 views
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1 answer

Logistic Regression with continuous data using sklearn in python

Despite the fact that it produces a ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
 • 6,000 points • 2,304 views
0 votes
1 answer

Add regression line equation and R^2 on graph

Let us look at one of the ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
 • 6,000 points • 3,044 views
0 votes
1 answer

Efficient online linear regression algorithm in python

To calculate 10k rows, and also to speed ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,003 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 • 709 views
0 votes
1 answer

Linear regression with gradient descent to predict house prices using area (one var) in python

Apart from instructional purposes, I'm not sure ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,294 views
0 votes
1 answer

Understanding the probability of a double-six if i roll two dice

The chance of not getting a double ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 16,834 views
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1 answer

Is Random Forest a linear or non linear regression model

RF divides your information into square boxes. ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,118 views
0 votes
1 answer

How to get early stopping for lasso regression

I believe you're referring to regularization. In ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 565 views
0 votes
1 answer

How to compute the probability of a value given a list of samples from a distribution in Python?

I recommend adopting a non-parametric density estimation ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 4,752 views
0 votes
1 answer

Plotting joint probability of two random variable choices

Create pandas.DataFrame , you can use seaborn.jointplot ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,259 views
0 votes
1 answer

Formula to calculate chance (probability) of a dice side based on its value

If I understand you correctly, you're looking ...READ MORE

Mar 17, 2022 in Machine Learning by Dev
 • 6,000 points • 564 views
0 votes
1 answer

Bad logistic regression in trivial example [scikit-learn]

This is due to the process of ...READ MORE

Mar 17, 2022 in Machine Learning by Dev
 • 6,000 points • 433 views
0 votes
1 answer

Scikit-Learn Linear Regression how to get coefficient's respective features?

What I discovered to be effective was ...READ MORE

Mar 17, 2022 in Machine Learning by Dev
 • 6,000 points • 1,734 views
0 votes
1 answer

Which polynomial regression degree is significant ? depends of number of points or other parameters?

I must admit that the wording of ...READ MORE

Mar 17, 2022 in Machine Learning by Dev
 • 6,000 points • 436 views
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