Rituraj
I work on artificial intelligence with focus on the structure of how models represent the world, and how that geometry shapes what they can learn and do.
Rituraj
shell
~ $
Try: cd research, open prism, search prm
Research
2026202620262025
1Dense Supervision Is Not Enough: The Readout Blind Spot in Looped Language Models
R. Sharma, T. Vu · arXiv preprint
Dense cross-entropy trains exits, but it does not control recurrent hidden-state scale when every readout is…
2The Master Key Hypothesis: Unlocking Cross-Model Capability Transfer via Linear Subspace Alignment
R. Balasubramanian, P.-J. Lin, R. Sharma, et al. · NeurIPS 2026
Capabilities live in a low-dimensional linear subspace and transfer across model scales — training-free and label-free.
3PRISM: Pushing the Frontier of Deep Think via Process Reward Model-Guided Inference
R. Sharma, W. Chen, N. Provenzano, T. Vu · arXiv preprint
PRM-guided inference for Deep Think — step-level verification for population refinement and solution aggregation.
4Ralstonia Wilt Dashboard
V. Elmgreen, B. Ramirez, R. Sharma, et al. · Access Microbiology
A public dashboard for exploring global Ralstonia wilt reports by taxonomy, geography, and host.
Conference abstracts
2026
genomeRxiv: a genome-based bacterial identification web server for both taxonomic identification and strain typing
Plant Health 2026 (APS annual meeting)
2025
Establishing a metagenomics-based pathogen identification center for plant and animal disease surveillance and diagnostics
Phytopathology 115(12), S280
2025
Genome-based identification of prokaryotic plant pathogens at within-species resolution using the genomeRxiv web server
Phytopathology 115(12), S288
Writing
202620262026
5The Response Curve
What the behavior-vs-strength curve looks like when you steer a model, and which one-pass screens actually predict it.
ghostenv: Stop Leaking Secrets to AI Agents
Your .env file is the first thing an AI agent reads. It has to. That’s where the config lives.
6Diffusion Thinking, Autoregressive Speaking
I keep running into the same limitation with autoregressive language models. They commit too early.
Projects
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Last updated Oct 02, 2026
