Predictive Hacks

R

### How to Apply Text Distances and Fuzzy Joins

Edit Distance for measuring the Text Distance Today we will talk about text similarities and how we can “calculate” a

R

### How to build Stacked Ensemble Models in R

At this post, we will show you how you easily apply Stacked Ensemble Models in R using the H2O package.

## Latest

R

### ARIMA in R

When we are dealing with time series data, it is quite common approach to run at least on time series

Python

### Replace a list of strings with another list of strings using Python

There isn’t any common way to replace a list of strings with another list of strings within a text without

Python

### Iterate over Image Pixels

Today, we will provide an example of how we can get image pixels and how we can change them using

Python

### How to extract Text from Images

At this post we will give a brief overview of how we can extract Text from Images using the Python

Miscellaneous

### KENO: Highway Robbery

Keno is a popular lotter-like gambling game where there are 80 numbers (from 1 to 80) and in every draw

Python

### Cumulative Count Distinct Values

Sometimes there is a need to do a rolling count of the distinct values of a list/vector. In other words

Python

### Estimate Pi with Monte Carlo

One method to estimate the value of $$\pi$$ is by applying the Monte Carlo method. Let’s consider a circle inscribed

R

### Count the Consecutive Events in R

When we are dealing with Financial Assets, Sports Analytics, Gambling Games etc, usually there is a need to keep track

Python

### Dimension Reduction in Python

In statistics and machine learning is quite common to reduce the dimension of the features. There are many available algorithms