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Joseph Gorelik
Joseph Gorelik joined the company in 2016 and has since worked in a wide variety of roles. He has worked on a variety of data science projects ranging from NLP and Computer Vision to Reinforcement Learning and Recommendations. He holds a Bachelors from UCLA and a Masters from UC Berkeley, both in Statistics.
Check out the latest insights:

Visualizing insights with an analytics dashboard

Selecting, training, evaluating, and tuning the model

Creating training and test data sets and preparing the data

Constructing a data dictionary for Twitter stream sentiment analysis of social movie reviews

Understanding the structure of the data in Twitter streams for sentiment analysis applications

The basics of data science with a sentiment analysis example

Using CRISP-DM methodology for Twitter sentiment analysis