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9/12 | What does differential privacy actually mean? | JH
9/17 | Composition and closure properties
**Due: Project topics and groups**
| JH
9/19 | Exponential mechanism
**Paper:** McSherry and Talwar. [*Mechanism Design via Differential Privacy*](http://kunaltalwar.org/papers/expmech.pdf). | JH
-**9/21 (FRI)** | Identity-Based Encryption from the Diffie-Hellman Assumption
**SPECIAL TIME AND PLACE: CS 1240** | Sanjam Garg
+**9/21 (FRI)** | Identity-Based Encryption from the Diffie-Hellman Assumption
**SPECIAL TIME AND PLACE: 4 PM, CS 1240** | Sanjam Garg
9/24 | Privacy for data streams
**Paper:** Chan, Shi, and Song. [*Private and Continual Release of Statistics*](https://eprint.iacr.org/2010/076.pdf). |
9/26 | Report-noisy-max and the Sparse Vector Technique | JH
10/1 | Answering lots of queries: Private multiplicative weights
**Paper:** Hardt, Ligett, and McSherry. [*A Simple and Practical Algorithm for Differentially Private Data Release*](https://papers.nips.cc/paper/4548-a-simple-and-practical-algorithm-for-differentially-private-data-release.pdf). |