Data Science and Databases

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Federico Albanese

Strategic Listening: A Guide to Python Social Media Analysis

By Federico Albanese
Listening is everything—especially when it comes to effective marketing and product design. Gain key market insights from social media data using sentiment analysis and topic modeling in Python.
10 minute readContinue Reading
Juan Manuel Ortiz de Zarate

Mining for Twitter Clusters: Social Network Analysis With R and Gephi

By Juan Manuel Ortiz de Zarate
Explore Twitter data clusters to discover keywords that dominate identified groups. Focusing on a politically slanted data set provides an easy target for analysis.
8 minute readContinue Reading
Michael Hopf

Supply Chain Optimization Using Python and Mathematical Modeling

By Michael Hopf
Improving supply chains is a top priority worldwide. Discover how mathematical optimization and Python coding can help keep a complex supply chain competitive.
14 minute readContinue Reading
Surbhi Gupta

Identifying the Unknown With Clustering Metrics

By Surbhi Gupta
Clustering in machine learning has a variety of applications, but how do you know which algorithm is best suited to your data? Here's how to amplify your data insights with comparison metrics, including the F-measure.
13 minute readContinue Reading
Leandro Roser

Python vs. R: Syntactic Sugar Magic

By Leandro Roser
Python and R empower data scientists to solve problems using elegant syntactic sugar, simplifying coding and solution exploration. Each language brings its unique capabilities and approach to bear.
7 minute readContinue Reading

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Bharat Garg

Social Network Analysis Using Power BI and R: A Custom Visuals Guide

By Bharat Garg
Microsoft's Power BI is one of the most popular software solutions used to perform social network analysis. Here's how to create custom Power BI visuals in R for compelling and flexible results.
14 minute readContinue Reading
Rudolf Eremyan

Efficiency at Scale: A Tale of AWS Cost Optimization

By Rudolf Eremyan
Understanding total spend is a common challenge for cloud users, especially on projects with complex pricing models. This article explores the top AWS cost optimizations that will help you scale your platform effectively.
11 minute readContinue Reading
Juan Manuel Ortiz de Zarate

Understanding Twitter Dynamics With R and Gephi: Text Analysis and Centrality

By Juan Manuel Ortiz de Zarate
Centrality and text analysis allow users to get more out of their social network data. Here’s how you can leverage them using R and Gephi.
12 minute readContinue Reading

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