Python - Basic regression comparison
Regression models are the principles of machine learning models as well. They help to understand the dataset distributions. The objective...
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Sep 17, 2022
Python - Score comparison and feature importance
The purpose of this contribution is to compare modeling and scoring methodologies for given E-Commerce open source sample file, select...
190
Mar 12, 2022
Python and PySpark - Credit score - Loan propensity
Sample datafile is providing numerical and categorical variables for each case id. We can calculate final score for each case id and see...
270
Jan 23, 2022
Python - RFM segmentation - Retail example
RFM segmentation is the basic customer segmentation based on recency, frequency and monetary value of customer. Recency (R): When was the...
430
Sep 20, 2021
Python - Next word prediction - nltk
We can change customer attention in text document. If we use in an article more words, which are focused on group, a reader will focus...
580
Aug 13, 2021
Python - Sentiment Analytics - Tweepy
There are many areas, how sentiment analytics could bring better business performance. Python offers various approaches to sentiment and...
550
Jul 26, 2021
Python - Economics - Capital Intensity - Line Chart - Matplotlib
There are 3 basic types of market efficiency: allocative, operational and informative. Assets per employee is one of many operational...
630
Jul 19, 2021
Finance - Annual Report - Dictionary
Assets under management - client assets under management. Basic earnings per share - basic EPS = (Net income – Preferred dividend) /...
200
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