Vidya: Performing Code-Block I/O Characterization for Data Access Optimization. - Hariharan Devarajan; Anthony Kougkas; Prajwal Challa; Xian-He Sun (HiPC, 2018)

Buffered Hash Table: Leveraging DRAM to Enhance Hash Indexes in the Persistent Memory. - Chen Zhong; Prajwal Challa; Xingsheng Zhao; Song Jiang 001 (NVMSA, 2022)

GUFI: Fast, Secure File System Metadata Search for Both Privileged and Unprivileged Users. - Dominic Manno; Jason Lee 004; Prajwal Challa; Qing Zheng; David Bonnie; Gary Grider; Bradley W. Settlemyer (SC, 2022)

MemSaver: Enabling an All-in-memory Switch Experience for Many Apps in a Smartphone. - Prajwal Challa; Baohua Song; Song Jiang 001 (ICPE, 2024)

Developing Index Structures in Persistent Memory Using Spot-on Optimizations with DRAM. - Xingsheng Zhao; Prajwal Challa; Chen Zhong; Song Jiang 001 (ICPE, 2024)