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João Ribeiro
João Ribeiro
Instituto de Telecomunicações and Instituto Superior Técnico, Universidade de Lisboa
Verified email at tecnico.ulisboa.pt - Homepage
Title
Cited by
Cited by
Year
Coded trace reconstruction
M Cheraghchi, R Gabrys, O Milenkovic, J Ribeiro
IEEE Transactions on Information Theory 66 (10), 6084-6103, 2020
992020
Stronger leakage-resilient and non-malleable secret sharing schemes for general access structures
D Aggarwal, I Damgård, JB Nielsen, M Obremski, E Purwanto, J Ribeiro, ...
Advances in Cryptology–CRYPTO 2019: 39th Annual International Cryptology …, 2019
832019
An overview of capacity results for synchronization channels
M Cheraghchi, J Ribeiro
IEEE Transactions on Information Theory 67 (6), 3207-3232, 2020
532020
Beyond single-deletion correcting codes: Substitutions and transpositions
R Gabrys, V Guruswami, J Ribeiro, K Wu
IEEE Transactions on Information Theory 69 (1), 169-186, 2022
302022
Improved upper bounds and structural results on the capacity of the discrete-time Poisson channel
M Cheraghchi, J Ribeiro
IEEE Transactions on Information Theory 65 (7), 4052-4068, 2019
26*2019
How to Extract Useful Randomness from Unreliable Sources
D Aggarwal, M Obremski, J Ribeiro, L Siniscalchi, I Visconti
Eurocrypt 2020, 2020
212020
AC-DC: Amplification curve diagnostics for Covid-19 group testing
R Gabrys, S Pattabiraman, V Rana, J Ribeiro, M Cheraghchi, ...
arXiv preprint arXiv:2011.05223, 2020
192020
Sharp analytical capacity upper bounds for sticky and related channels
M Cheraghchi, J Ribeiro
IEEE Transactions on Information Theory 65 (11), 6950-6974, 2019
132019
Information-theoretic secret-key agreement: The asymptotically tight relation between the secret-key rate and the channel quality ratio
D Jost, U Maurer, JL Ribeiro
Theory of Cryptography: 16th International Conference, TCC 2018, Panaji …, 2018
132018
Mean-Based Trace Reconstruction over Oblivious Synchronization Channels
M Cheraghchi, J Downs, J Ribeiro, A Veliche
IEEE Transactions on Information Theory 68 (7), 4272-4281, 2022
11*2022
Simple codes and sparse recovery with fast decoding
M Cheraghchi, J Ribeiro
2019 IEEE International Symposium on Information Theory (ISIT), 156-160, 2019
102019
The mother of all leakages: How to simulate noisy leakages via bounded leakage (almost) for free
G Brian, A Faonio, M Obremski, J Ribeiro, M Simkin, M Skórski, D Venturi
Eurocrypt 2021, 2021
92021
Two-Source Non-Malleable Extractors and Applications to Privacy Amplification with Tamperable Memory.
D Aggarwal, M Obremski, J Ribeiro, M Simkin, L Siniscalchi
IACR Cryptol. ePrint Arch. 2020, 1371, 2020
9*2020
Parameterized Inapproximability of the Minimum Distance Problem over All Fields and the Shortest Vector Problem in All ℓp Norms
H Bennett, M Cheraghchi, V Guruswami, J Ribeiro
Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 553-566, 2023
82023
Non-asymptotic capacity upper bounds for the discrete-time Poisson channel with positive dark current
M Cheraghchi, J Ribeiro
IEEE Communications Letters 25 (12), 3829-3832, 2021
82021
Group testing with runlength constraints for topological molecular storage
A Agarwal, O Milenkovic, S Pattabiraman, J Ribeiro
2020 IEEE International Symposium on Information Theory (ISIT), 132-137, 2020
82020
Quantum blind signature with an offline repository
J Ribeiro, A Souto, P Mateus
International Journal of Quantum Information 13 (02), 1550016, 2015
72015
Public randomness extraction with ephemeral roles and worst-case corruptions
JB Nielsen, J Ribeiro, M Obremski
Annual International Cryptology Conference, 127-147, 2022
62022
Low-degree polynomials extract from local sources
O Alrabiah, E Chattopadhyay, J Goodman, X Li, J Ribeiro
arXiv preprint arXiv:2205.13725, 2022
62022
Unbounded leakage-resilience and intrusion-detection in a quantum world
A Cakan, V Goyal, CD Liu-Zhang, J Ribeiro
Theory of Cryptography Conference, 159-191, 2024
52024
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Articles 1–20