Machine Learning at Twitter: Enhancing the user experience through Machine Learning, Relevance, Personalization and Detection.

Twitter is what's happening in the world and what people are talking about right now. Given the real-time nature of this platform, discovery or helping users find what they want at the right time is a key challenge. The Recommendations team builds infrastructure to address these for many products like who-to-follow, push & email recommendations, etc. In this talk, we will discuss some of these problems, the interesting challenges they pose at scale, and dive into specific applications.