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Data Science Digest Dashboard and Visualization Design Principals

Designing a meaningful dashboard or visualization can be a complex and difficult task. Outlining how best to display data on top of what metrics to track and highlight is a…

Data Science Digest Assessing Sentiment and Other Insights with Twitter Data Getting Started with Tweepy Pagination Rate Limits Sentiment Analysis Measuring Brand Affinity Creating a Stream Listener Legal Considerations Conclusion

How can you use the Twitter API to keep a pulse on your customer base or market trends? From tracking followers to analyzing brand affinity, we’ll take a look at…

Data Science Digest Executing Messy Joins

In building a data-driven organization, unifying disparate datasets is essential, providing a comprehensive baseline for modeling and analysis. But joining data together to establish this baseline can be messy. (more…)

Data Science Digest Data Science Digest 10

As a data professional, time is at a premium. Here are some tips and trends you'll want to stay on top of! Title: Towards open health analytics: our guide to…

Data Science Digest Data Science Digest 9

Keeping up is hard for data scientists to do. Chisel Analytics is happy to help! Title: Pandas Version 1.0 is Out! Top 4 Features Every Data Scientist Should Know Source:…

Data Science Digest Data Science Digest 8

Keeping up is hard for data scientists to do. Chisel Analytics is happy to help! Title: Karate Club consists of state-of-the-art methods to do unsupervised learning on graph structured data…

Data Science Digest Data Science Digest 7

A quick look at three of the major players and some of what they have to offer around machine learning. Title: Amazon Forecast - Accurate time-series forecasting service, based on…

Data Science Digest Data Science Digest 6

Title: The 5 Most Useful Techniques to Handle Imbalanced Datasets Author: Rahul Agarwal, Senior Statistical Analyst at Walmart LabsSource: https://www.kdnuggets.com/2020/01/5-most-useful-techniques-handle-imbalanced-datasets.htmlHow: resampling, imbalanced-learn(imblearn); Tomek Links, SMOTE (Synthetic Minority Oversampling Technique); sklearn,When…

Data Science Digest Data Science Digest 5

Title: The Easy Way to Do Advanced Data Visualisation for Data Scientists Author: George Seif, AI/Machine Learning Engineer, KdnuggetsSource: kdnuggets.com/2019/08/advanced-data-visualisation-data-scientists.htmlHow:  Python library Plotly, D3.jsWhen to use this: If data visualization…

Data Science Digest Data Scientist Digest 4

Title: Great R packages for data import, wrangling and visualization Author: Sharon Machlis, Executive Editor, Data & Analytics, ComputerworldSource: https://www.computerworld.com/article/2921176/great-r-packages-for-data-import-wrangling-visualization.htmlHow: Install various packages to accomplish dedicated tasksWhen to use this:…

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