Sathiyamohan Nishankar

University of Peradeniya

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Computer Vision (2)Interpretability & Mechanistic Interp (2)Architecture Design (Transformers, SSMs, MoE) (1)Eval Frameworks & Benchmarks (1)

Frequent co-authors

Pubudu Sanjeewani (2)Asanka Perera (2)Selvarajah Thuseethan (2)Nethmi Pathirana (1)

Papers (2)

Sep 1, 2026

University of PeradeniyaSep 1, 2026·also RMIT, University of Southern Queensland

HiLRP: Toward One Trustworthy Explanation for Vision Transformer: Conservation-Valid Attribution via Attention Primitives

HiLRP achieves 0.97 Pointing accuracy in class activation mapping, far surpassing the 0.55 of existing methods, revealing the critical need for unified attribution in diverse ViT architectures.

Sathiyamohan Nishankar, Pubudu Sanjeewani, Asanka Perera +1

Architecture Design (Transformers, SSMs, MoE)Computer Vision Interpretability & Mechanistic Interp

Aug 3, 2026

University of PeradeniyaAug 3, 2026·also RMIT, University of Southern Queensland

Does Explainability Transfer? A Controlled Benchmark of Attribution Methods on Vision Transformers and CNNs

Attribution performance varies dramatically across architectures, challenging the assumption that CNN-based evaluations apply to Vision Transformers.

Sathiyamohan Nishankar, Nethmi Pathirana, Pubudu Sanjeewani +2

Computer Vision Eval Frameworks & Benchmarks Interpretability & Mechanistic Interp

Sathiyamohan Nishankar

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)

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Sathiyamohan Nishankar

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)