ML Security, Privacy, Fairness Sanjari Srivastava, Piotr Mardziel, Zhikhun Zhang, Archana Ahlawat, Anupam Datta, John C Mitchell. De-amplifying Bias from Differential Privacy in Language Model Fine-tuning. In AAAI Workshop on Privacy-Preserving Artificial Intelligence (PPAI). 2024. Kaiji Lu, Piotr Mardziel, Fangjing Wu, Preetam Amancharla, Anupam Datta. Gender Bias in Neural Natural Language Processing. In Logic, Language, and Security: Essays Dedicated to Andre Scedrov on the Occasion of His 65th Birthday. 2020. Zifan Wang, Haofan Wang, Shakul Ramkumar, Matthew Fredrikson, Piotr Mardziel, Anupam Datta. Smoothed Geometry for Robust Attribution. In Neural Information Processing Systems (NeurIPS). 2020. Sanghamitra Dutta, Praveen Venkatesh, Piotr Mardziel, Anupam Datta, Pulkit Grover. An Information-Theoretic Quantification of Discrimination with Exempt Features. In Conference on Artificial Intelligence (AAAI). 2020. Anupam Datta, Matthew Fredrikson, Gihyuk Ko, Piotr Mardziel, Shayak Sen. Use Privacy in Data-Driven Systems: Theory and Experiments with Machine Learnt Programs. In Conference on Computer & Communications Security (CCS). 2017. ML Interpretability Kaiji Lu, Piotr Mardziel, Klas Leino, Matthew Fredrikson, Anupam Datta. Influence Paths for Characterizing Subject-Verb Number Agreement in LSTM Language Models. In Annual Meeting of the Association for Computational Linguistics (ACL). 2020. Zifan Wang, Piotr Mardziel, Anupam Datta, Matthew Fredrikson. Interpreting Interpretations: Organizing Attribution Methods by Criteria. In CVPR Workshop on Fair, Data Efficient and Trusted Computer Vision. 2020. Haofan Wang, Zifan Wang, Mengnan Du, Fan Yang, Zijian Zhang, Sirui Ding, Piotr Mardziel, Xia Hu. Score-CAM: Score-Weighted Visual Explanations for Convolutional Neural Networks. In CVPR Workshop on Fair, Data Efficient and Trusted Computer Vision. 2020. Security and Privacy José Manuel Calderón Trilla, Michael Hicks, Stephen Magill, Piotr Mardziel, Ian Sweet. Probabilistic Abstract Interpretation: Sound Inference and Application to Privacy. In Foundations of Probabilistic Programming, Cambridge University Press. 2020. James Parker, Michael Hicks, Andrew Ruef, Michelle Mazurek, Dave Levin, Daniel Votipka, Piotr Mardziel, Kelsey Fulton. Build It, Break It, Fix It: Contesting Secure Development. In ACM Transactions on Privacy and Security (TOPS). 2020. Mario Alvim, Piotr Mardziel, Michael Hicks. Quantifying vulnerability of secret generation using hyper-distributions. In International Conference on Principles of Security and Trust (POST). 2017. Andrew Ruef, Michael Hicks, James Parker, Dave Levin, Michelle Mazurek, Piotr Mardziel. Build It, Break It, Fix It: Contesting Secure Development. In Conference on Computer & Communications Security (CCS). 2016. Mario Alvim, Piotr Mardziel, Michael Hicks. Towards the Quantification of Strategy Leakage. In Workshop on Foundations of Computer Security (FCS). 2016. MHR Khouzani, Piotr Mardziel, Carlos Cid, Mudhakar Srivatsa. Picking vs. Guessing Secrets: A Game-Theoretic Analysis. In Computer Security Foundations Symposium (CSF). 2015. Andrew Ruef, Michael Hicks, James Parker, Dave Levin, Atif Memon, Jandelyn Plane, Piotr Mardziel. Build It Break It: Measuring and Comparing Development Security. In Workshop on Cyber Security Experimentation and Test (CSET). 2015. Piotr Mardziel, Mario Alvim, Michael Hicks, Michael Clarkson. Quantifying Information Flow for Dynamic Secrets. In Symposium on Security and Privacy (S&P/Oakland). 2014. Piotr Mardziel, Mario Alvim, Michael Hicks. Adversary Gain vs. Defender Loss in Quantified Information Flow. In Workshop on Foundations of Computer Security (FCS). 2014. Piotr Mardziel, Stephen Magill, Michael Hicks, Mudhakar Srivatsa. Dynamic Enforcement of Knowledge-based Security Policies using Probabilistic Abstract Interpretation. In Journal of Computer Security (JCS). 2013. Aseem Rastogi, Piotr Mardziel, Matthew Hammer, Michael Hicks. Knowledge Inference for Optimizing Secure Multi-party Computation. In Workshop on Programming Languages and Analysis of Security (PLAS). 2013. Piotr Mardziel, Michael Hicks, Jonathan Katz, Mudhakar Srivatsa. Knowledge-Oriented Secure Multiparty Computation. In Workshop on Programming Languages and Analysis of Security (PLAS). 2012. Piotr Mardziel, Stephen Magill, Michael Hicks, Mudhakar Srivatsa. Dynamic Enforcement of Knowledge-based Security Policies. In Computer Security Foundations Symposium (CSF). 2011. Static (and Probabilistic) Analysis José Manuel Calderón Trilla, Michael Hicks, Stephen Magill, Piotr Mardziel, Ian Sweet. Probabilistic Abstract Interpretation: Sound Inference and Application to Privacy. In Foundations of Probabilistic Programming, Cambridge University Press. 2020. Shiyi Wei, Piotr Mardziel, Andrew Ruef, Jeffrey S. Foster, Michael Hicks. Evaluating Design Tradeoffs in Numeric Static Analysis for Java. In European Symposium on Programming (ESOP). 2018. Piotr Mardziel, Stephen Magill, Michael Hicks, Mudhakar Srivatsa. Dynamic Enforcement of Knowledge-based Security Policies using Probabilistic Abstract Interpretation. In Journal of Computer Security (JCS). 2013. Piotr Mardziel, Michael Hicks, Jonathan Katz, Mudhakar Srivatsa. Knowledge-Oriented Secure Multiparty Computation. In Workshop on Programming Languages and Analysis of Security (PLAS). 2012. Piotr Mardziel, Stephen Magill, Michael Hicks, Mudhakar Srivatsa. Dynamic Enforcement of Knowledge-based Security Policies. In Computer Security Foundations Symposium (CSF). 2011.