Saurav Ghosh

PhD Student in Computer Science
Washington University in St. Louis

I am a Graduate Research Assistant in the VIBE Lab, where I work with Prof. Alvitta Ottley on a research project connected to Waters Corporation focused on improving the company’s proprietary ApexTrack algorithm.

In the past, I have worked with Prof. Raj Jain on quantum cryptographic primitives and secure networked systems. Before starting my PhD, I completed my Master’s in Applied Computer Science at Southeast Missouri State University, where I worked with Prof. Reshmi Mitra. My thesis proposed a blockchain-based access control framework for P2P networks. I received the Outstanding MS in Applied Computer Science Award, given to only one graduating student per academic year in recognition of academic excellence and contributions within the program cohort.

I earned my Bachelor’s in Computer Science from BRAC University in Bangladesh, where I worked with Prof. Md. Golam Rabiul Alam. My thesis explored prostate cancer detection using deep learning and transfer learning.

I volunteered as a mentor with the Code to PhD Mentorship Program from September to December 2025, supporting underrepresented students applying to PhD programs.

Research interests

  • Human-centered AI, scientific visualization, and uncertainty quantification. My current work focuses on uncertainty-aware peak detection for GC-MS/chromatographic data, helping scientists understand when an algorithm’s output is stable or uncertain.
  • Security and decentralized systems. I have worked on quantum cryptographic protocols, blockchain-based access control, smart-contract mechanisms, and privacy-preserving IoT data access. My broader interests include protocol analysis, threat modeling, and secure decentralized architectures.

News and service

  • June 2026: Served as a journal reviewer for IEEE Transactions on Mobile Computing.
  • April 2026: Served as a program committee member and reviewer for the 39th CAINE Conference.
  • April 2026: Published work at ACM Southeast 2026.
  • March 2026: Served as a journal reviewer for ETDE Journal.
  • December 2025: Published work in Elsevier Blockchain: Research and Applications.
  • September 2025: Published work in Springer CATA 2025 proceedings.
  • July 2025: Published work at ACM WiSec 2025.
  • April 2025: Served as a session chair at ACM Southeast Conference 2025.