Author

Dean F. Hougen

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Preprint Aug 2026

Refining Over Resampling: Test-Time Self-Correction for LLM Reasoning

Results show that test-time compute can be more effective when used to refine sampled trajectories rather than only to sample more candidates or rely on verifier-guided selection.

Ahsan Bilal, Muhammad Ahmed Mohsin, Muhammad Umer et al. · 0 citations

#natural language process... Preprint Aug 2026

Faithfulness Is Not Free: Auditing Offline KV-Cache Quantization in Retrieval-Augmented Generation

This work evaluates Qwen2.5-7B-Instruct under INT8 and INT4 quantization on RGB and HotpotQA, measuring both accuracy and faithfulness with a hallucination detector, NLI entailment, and an LLM judge.

Atta Ul Asad, Ahsan Bilal, Muhammad Ali et al. · 0 citations