ICML 2025 (Oral) On Differential Privacy for Adaptively Solving Search Problems via Sketching Shiyuan Feng, Ying Feng, George Z. Li, and 3 more authors ICML 2025 (Oral) ICALP 2025 Tight Bounds for Heavy-Hitters and Moment Estimation in the Sliding Window Model Shiyuan Feng, William Swartworth, and David P. Woodruff ICALP 2025