Ashutosh Kumar

Graduate Student

UCLA

About

I am a second year graduate student in the Computer Science Department at UCLA advised by Prof. Rafail Ostrovsky and Prof. Amit Sahai. I am interested in theoretical computer science, specifically in cryptography and complexity theory.

Prior to this, I was a Research Fellow at Microsoft Research India working with Prof. Vipul Goyal. This summer, I was back at Microsoft Research interning with Dr. Neeraj Kayal. During my undergraduate studies at IIIT Hyderabad, I was advised by Prof. Kannan Srinathan and Prof. Kishore Kothapalli.

Interests

Cryptography
Complexity Theory
Pseudorandomness

Education

B.Tech. in Computer Science and Engineering, 2014

IIIT Hyderabad

Publications

Non-Malleable Secret Sharing

Vipul Goyal and Ashutosh Kumar

STOC 2018 PDF

Non-Malleable Secret Sharing for General Access Structures

Vipul Goyal and Ashutosh Kumar

CRYPTO 2018 PDF

On the Price of Proactivizing Round-Optimal Perfectly Secret Message Transmission

Ravi Kishore, Ashutosh Kumar, Chiranjeevi Vanarasa, Kannan Srinathan

IEEE Transactions on Information Theory 2018 Link

Work efficient parallel algorithms for large graph exploration on emerging heterogeneous architectures

D.S. Banerjee, Ashutosh Kumar, Meher Chaitanya, Shashank Sharma, Kishore Kothapalli

Journal of Parallel and Distributed Computing 2015 Link

Contact

a [AT] ashutoshk [DOT] com