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Jonathan Purnell is the VP of Data Science at Spectrum, building tools to recognize and respond to harmful user-generated content and behaviors. Previously a Data Scientist for Krux and Salesforce DMP, Jon delivered Internet-scale distributed products using innovative machine learning techniques, including Deep Learning and NLP. Before that, he was an Applied Scientist at Bing Ads and a collaborative researcher with BBN Technologies (a division of Raytheon). He holds a Ph.D. in computer science focused on machine learning.
