Research output per year
Research output per year
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Dive into the research topics where Rishiraj Bhattacharyya is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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Boosting Efficiency and Security in Arithmetization-Oriented Hashing for Zero-Knowledge Proof Systems
Andreeva, E., Bhattacharyya, R., Roy, A. & Trevisani, S., 19 Jun 2026, (Accepted/In press) SEC '26: Proceedings of the 35th USENIX Conference on Security Symposium. USENIX Association, (Proceedings of the USENIX Conference on Security Symposium).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Instance Dependent Testing of Samplers using Interval Conditioning
Bhattacharyya, R., Chakraborty, S., Pote, Y., Sarkar, U. & Sen, S., 14 Mar 2026, Proceedings of the 40th Annual AAAI Conference on Artificial Intelligence: Sixteenth Symposium on Educational Advances in Artificial Intelligence. Koenig, S., Jenkins, C. & Taylor, M. E. (eds.). Association for the Advancement of Artificial Intelligence, p. 36618-36626 9 p. (Proceedings of the AAAI Conference on Artificial Intelligence; vol. 40, no. 43: AAAI-26 Technical Tracks 43).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile8 Downloads (Pure) -
CCA-Secure Traceable Threshold (ID-based) Encryption and Application
Bhattacharyya, R., Bormet, J., Faust, S., Mukherjee, P. & Othman, H., 22 Nov 2025, CCS '25: Proceedings of the 2025 on ACM SIGSAC Conference on Computer and Communications Security. Association for Computing Machinery (ACM), p. 2324-2338 15 p. (Proceedings of the ACM Conference on Computer and Communications Security).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access -
Code-based Fully Dynamic Accountable Ring Signatures and Group Signatures using the Helper Methodology
Bhattacharyya, R., Kollath, S. & Petit, C., 9 Jul 2025, Information Security and Privacy: 30th Australasian Conference on Information Security and Privacy, ACISP 2025, Sydney, NSW, Australia, July 14-16, 2025, Proceedings. Susilo, W. & Pieprzyk, J. (eds.). Singapore: Springer, Vol. 15659. p. 84-103 19 p. (Lecture Notes in Computer Science).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile3 Downloads (Pure) -
On Efficient and Secure Compression Functions for Arithmetization-Oriented Hashing
Andreeva, E., Bhattacharyya, R., Roy, A. & Trevisani, S., 8 Apr 2024, (Accepted/In press) 2024 IEEE 37th Computer Security Foundations Symposium (CSF). Institute of Electrical and Electronics Engineers (IEEE), p. 558-573 16 p. (IEEE Computer Security Foundations Symposium).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile285 Downloads (Pure)
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EPSRC IAA (2022-27): Secure Protocols in RISC-V architecture
Bhattacharyya, R. (Principal Investigator)
1/04/26 → 30/11/26
Project: Research
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Subcube Conditional Samples and Testing Properties of Probability Distributions
Bhattacharyya, R. (Principal Investigator)
Engineering & Physical Science Research Council
1/12/23 → 30/11/25
Project: Research Councils