AI Research

AI & ML Research Papers

A comprehensive index of artificial intelligence and machine-learning research with AI-generated summaries, citation metrics, and direct links to papers and code.

All Papers

2 papers

Preprint2025

Improving reasoning performance in large language models via representation engineering

Unknown

This paper proposes a representation engineering approach that reads LLM activations from the residual stream during reasoning tasks to improve performance.

0Jan 1, 2025Large Language ModelsReasoning

Preprint2026

Fairness Pruning: Locating Demographic Bias in GLU-MLP Layers via Differential Activations

Pere Martra, Eugenio Martínez Cámara, Alfonso Ureña López

Fairness Pruning introduces a lightweight structural intervention that locates demographic bias in GLU-MLP layers by zeroing at most 40 neurons, achieving 99.49% capability retention while destabilizing bias bidirectionally.

0Jul 30, 2026Large Language ModelsPrompting

arXiv