Spotlight talks

1. [Jonathan Lebensold, William Hamilton, Borja Balle and Doina Precup] Actor Critic with Differentially Private Critic (#08) 2. [Andres Munoz, Umar Syed, Sergei Vassilvitskii and Ellen Vitercik] Private linear programming without constraint violations (#17) 3. [Ios Kotsogiannis, Yuchao Tao, Xi He, Ashwin Machanavajjhala, Michael Hay and Gerome Miklau] PrivateSQL: A Differentially Private SQL Query Engine (#27) 4. [Amrita Roy Chowdhury, Chenghong Wang, Xi He, Ashwin Machanavajjhala and Somesh Jha] Crypt$\epsilon$: Crypto-Assisted Differential Privacy on Untrusted Servers (#31) 5. [Jiaming Xu and Dana Yang] Optimal Query Complexity of Private Sequential Learning (#32) 6. [Hsiang Hsu, Shahab Asoodeh and Flavio Calmon] Discovering Information-Leaking Samples and Features (#43) 7. [Martine De Cock, Rafael Dowsley, Anderson Nascimento, Davis Railsback, Jianwei Shen and Ariel Todoki] Fast Secure Logistic Regression for High Dimensional Gene Data (#44) 8. [Giuseppe Vietri, Grace Tian, Mark Bun, Thomas Steinke and Steven Wu] New Oracle-Efficient Algorithms for Private Synthetic Data Release (#45)