Primal Pappachan

Primal Pappachan

About me

I’m currently a Postdoctoral Scholar at Penn State University, working with Prof. Anna Squicciarini. My research interests are Data Management, Access Control, Privacy Mechanisms, and Internet Of Things.

I completeted my PhD in Computer Science at University of California, Irvine advised by Prof. Sharad Mehrotra. I received a M.S. in Computer Science from University of Maryland, Baltimore County advised by Prof. Anupam Joshi.

Recent News

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[Oct 2022] I will be co-organizing Private, Secure, and Trustworthy IoT Data Management Workshop (ASTRIDE) at ICDE 2023.

[Aug 2022] I am the instructor for IST 140: Introduction to Application Programming in Fall 2022.

[Aug 2022] I will be serving on the program committees of ICDE 2023, FATEsys @ SenSys/BuildSys 2022, INTOP @ ACM SAC 2023

[Jun 2022] Awarded VLDB travel grant for travelling to Sydney and present at VLDB 2022.

[May 2022] New paper on Preventing Leakages through Data Dependencies on Access Control accepted at VLDB 2022.

Projects

.js-id-Current
CORGI

CORGI

User Customizable and Robust Geo-Indistinguishability for Location Privacy

Cloud 9

Cloud 9

Resolving Multi-user Conflicts in Cloud Systems

Holisitic Deletion

Holisitic Deletion

Eternal Sunshine of a Spotless Database: Holistic deletion when data dependencies are present

Tattle Tale

Tattle Tale

Preventing Inferences through Data Dependencies on Sensitive Data

PE-IoT

PE-IoT

Privacy Enhanced Internet of Things

Sieve

Sieve

Scaling Policy Enforcement for DBMS

Zotbins

Zotbins

A Smart Space Initiative for Zero Waste

TIPPERS

TIPPERS

Testbed for IoT-based Privacy-Preserving PERvasive Spaces

Faceblock

Faceblock

Protecting individuals privacy using wearable technology