Sourya Roy

33 papers A* 4A 3Misc 1Journal 21Unranked 3
YearRankTypeTitle / Venue / Authors
2026 A conf
A General Framework for Low Soundness Homomorphism Testing.
ITCS
Tushant Mittal, Sourya Roy
2025 J jnl
A General Framework for Low Soundness Homomorphism Testing.
CoRR
Tushant Mittal, Sourya Roy
2025 J jnl
Almost-Ramanujan Expanders From Arbitrary Expanders via Operator Amplification.
SIAM J. Comput.
Fernando Granha Jeronimo, Tushant Mittal, Sourya Roy, Avi Wigderson
2025 A conf
Pseudorandomness of Expander Walks via Fourier Analysis on Groups.
APPROX/RANDOM
Fernando Granha Jeronimo, Tushant Mittal, Sourya Roy
2025 J jnl
Pseudorandomness of Expander Walks via Fourier Analysis on Groups.
CoRR
Fernando Granha Jeronimo, Tushant Mittal, Sourya Roy
2025 A* conf
Sublinear-Time Sampling of Spanning Trees in the Congested Clique.
PODC
Sriram V. Pemmaraju, Sourya Roy, Joshua Z. Sobel
2024 J jnl
Analyzing Ta-Shma's Code via the Expander Mixing Lemma.
IEEE Trans. Inf. Theory
Silas Richelson, Sourya Roy
2024 J jnl
Derandomized Non-Abelian Homomorphism Testing in Low Soundness Regime.
CoRR
Tushant Mittal, Sourya Roy
2024 J jnl
Sublinear-time Sampling of Spanning Trees in the Congested Clique.
CoRR
Sriram V. Pemmaraju, Sourya Roy, Joshua Z. Sobel
2023 A* conf
Gilbert and Varshamov Meet Johnson: List-Decoding Explicit Nearly-Optimal Binary Codes.
FOCS
Silas Richelson, Sourya Roy
2022 — —
A Study of Pseudorandomness and its Applications to Coding Theory.
Sourya Roy
2022 J jnl
A discrete magno-parvo additive model in early vision for explaining brightness perception in varying contrastive contexts.
Biol. Cybern.
Ashish Bakshi, Sourya Roy, Arijit Mallick, Kuntal Ghosh
2022 A* conf
Almost Ramanujan Expanders from Arbitrary Expanders via Operator Amplification.
FOCS
Fernando Granha Jeronimo, Tushant Mittal, Sourya Roy, Avi Wigderson
2022 J jnl
Almost Ramanujan Expanders from Arbitrary Expanders via Operator Amplification.
CoRR
Fernando Granha Jeronimo, Tushant Mittal, Sourya Roy, Avi Wigderson
2022 J jnl
Analyzing Ta-Shma's Code via the Expander Mixing Lemma.
CoRR
Silas Richelson, Sourya Roy
2022 J jnl
Analyzing Ta-Shma's Code via the Expander Mixing Lemma.
Electron. Colloquium Comput. Complex.
Silas Richelson, Sourya Roy
2022 — conf
Learning Long-Term Spatial-Temporal Graphs for Active Speaker Detection.
ECCV (35)
Kyle Min, Sourya Roy, Subarna Tripathi, Tanaya Guha, Somdeb Majumdar
2022 J jnl
Learning Long-Term Spatial-Temporal Graphs for Active Speaker Detection.
CoRR
Kyle Min, Sourya Roy, Subarna Tripathi, Tanaya Guha, Somdeb Majumdar
2022 J jnl
List-Decoding Random Walk XOR Codes Near the Johnson Bound.
Electron. Colloquium Comput. Complex.
Silas Richelson, Sourya Roy
2022 A conf
Mixing of 3-Term Progressions in Quasirandom Groups.
ITCS
Amey Bhangale, Prahladh Harsha, Sourya Roy
2021 J jnl
Learning Spatial-Temporal Graphs for Active Speaker Detection.
CoRR
Sourya Roy, Kyle Min, Subarna Tripathi, Tanaya Guha, Somdeb Majumdar
2021 J jnl
Mixing of 3-term progressions in Quasirandom Groups.
CoRR
Amey Bhangale, Prahladh Harsha, Sourya Roy
2021 J jnl
Mixing of 3-term progressions in Quasirandom Groups.
Electron. Colloquium Comput. Complex.
Amey Bhangale, Prahladh Harsha, Sourya Roy
2019 J jnl
Locally Testable Non-Malleable Codes.
Electron. Colloquium Comput. Complex.
Silas Richelson, Sourya Roy
2018 A* conf
Exploiting Transitivity for Learning Person Re-Identification Models on a Budget.
CVPR
Sourya Roy, Sujoy Paul, Neal E. Young, Amit K. Roy-Chowdhury
2018 Misc conf
Incorporating Scalability in Unsupervised Spatio- Temporal Feature Learning.
ICASSP
Sujoy Paul, Sourya Roy, Amit K. Roy-Chowdhury
2018 J jnl
Incorporating Scalability in Unsupervised Spatio-Temporal Feature Learning.
CoRR
Sujoy Paul, Sourya Roy, Amit K. Roy-Chowdhury
2018 — conf
W-TALC: Weakly-Supervised Temporal Activity Localization and Classification.
ECCV (4)
Sujoy Paul, Sourya Roy, Amit K. Roy-Chowdhury
2018 J jnl
W-TALC: Weakly-supervised Temporal Activity Localization and Classification.
CoRR
Sujoy Paul, Sourya Roy, Amit K. Roy-Chowdhury
2016 J jnl
Visual saliency detection: a Kalman filter based approach.
CoRR
Sourya Roy, Pabitra Mitra
2016 J jnl
WEPSAM: Weakly Pre-Learnt Saliency Model.
CoRR
Avisek Lahiri, Sourya Roy, Anirban Santara, Pabitra Mitra, Prabir Kumar Biswas
2014 — conf
Gray Level Image Enhancement Using Cuckoo Search Algorithm.
SIRS
Soham Ghosh, Sourya Roy, Utkarsh Kumar, Arijit Mallick
2011 J jnl
Elastic Fidelity: Trading-off Computational Accuracy for Energy Reduction
CoRR
Sourya Roy, Tyler Clemons, S. M. Faisal, Ke Liu, Nikos Hardavellas, Srinivasan Parthasarathy