Summary: <p>This week, O'Reilly's <a href="https://twitter.com/macslocum">Mac Slocum</a> chats with <a href="https://twitter.com/bigdata">Ben Lorica</a>, O'Reilly's chief data scientist and host of the <a href="https://www.oreilly.com/all/topics/oreilly-data-show-podcast">O'Reilly Data Show Podcast</a>. Lorica talks about emerging themes in the data space, from machine learning to deep learning to artificial intelligence, and how those technologies relate to one another and how they're fueling real-time data applications. Lorica also talks about how the concept of a data center is evolving, the importance of open source big data components, and the rise in interest of big data ethics. </p>
