Riddhi Ghosal

According to our database, Riddhi Ghosal authored at least 10 papers between 2017 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Building Hard Problems by Combining Easy Ones.

Riddhi Ghosal, Amit Sahai

IACR Cryptol. ePrint Arch., 2023

Hard Languages in $\mathsf{NP} \cap \mathsf{coNP}$ and NIZK Proofs from Unstructured Hardness.

Riddhi Ghosal, Yuval Ishai, Alexis Korb, Eyal Kushilevitz, Paul Lou, Amit Sahai

IACR Cryptol. ePrint Arch., 2023

Hard Languages in $\text{NP}\cap\text{coNP}$ and NIZK Proofs from Unstructured Hardness.

Riddhi Ghosal, Yuval Ishai, Alexis Korb, Eyal Kushilevitz, Paul Lou, Amit Sahai

Electron. Colloquium Comput. Complex., 2023

Hard Languages in NP ∩ coNP and NIZK Proofs from Unstructured Hardness.

Riddhi Ghosal, Yuval Ishai, Alexis Korb, Eyal Kushilevitz, Paul Lou, Amit Sahai

Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 2023

2022

Non-Interactive Publicly-Verifiable Delegation of Committed Programs.

Riddhi Ghosal, Amit Sahai, Brent Waters

IACR Cryptol. ePrint Arch., 2022

Efficient NIZKs from LWE via Polynomial Reconstruction and "MPC in the Head".

Riddhi Ghosal, Paul Lou, Amit Sahai

IACR Cryptol. ePrint Arch., 2022

2021

Hiding in Plain Sight: Memory-tight Proofs via Randomness Programming.

Ashrujit Ghoshal, Riddhi Ghosal, Joseph Jaeger, Stefano Tessaro

IACR Cryptol. ePrint Arch., 2021

Approximate Distance-Comparison-Preserving Symmetric Encryption.

Georg Fuchsbauer, Riddhi Ghosal, Nathan Hauke, Adam O'Neill

IACR Cryptol. ePrint Arch., 2021

2018

Privacy Preserving Multi-server k-means Computation over Horizontally Partitioned Data.

Riddhi Ghosal, Sanjit Chatterjee

Proceedings of the Information Systems Security - 14th International Conference, 2018

2017

Analysing Relations involving small number of Monomials in AES S- Box.

Riddhi Ghosal

IACR Cryptol. ePrint Arch., 2017