Combining Apache Spark, XGBoost, MLeap and Play ! framework to predict customer churn in Telecommunications Companies Cancellation of services by existing customers is a phenomenon that is omnipresent in the business world and particularly common in highly competitive economic environments….
Artificial intelligence
Data science DevOps (Part 1)
N.B. This article will be divided into three parts for ease of reading. The first part will introduce and present the problem, the second will cover Git and DVC and the last part will present MLflow and the conclusion. As a…
CREDIT RISK SCORECARD
Big Data due to the increased growth of multiple data sources (structured or unstructured) can and is becoming the main driver of innovation in the banking sector. Investments in the analysis of large data sets in the banking sector totaled…
NLP KINGDOM
Most of the data we use today is in text format, indeed text data represent more than 70% of the Internet data. We must therefore find ways to handle them and especially draw useful information and applications from them, all…
FROM TEXT TO WORDS
The main objective of NLP (Natural Language Processing) is to give computers the ability to understand, process and analyze texts written in human languages. The way computers understand language is quite different from ours. A machine does not know French,…
FROM WORDS TO NUMBERS
In Natural Language Processing (NLP), we seek to give machines the ability to understand human language. That’s interesting, no! But there is a big problem: humans communicate with sentences, words… while machines only understand numbers. It then becomes important to…