Papers by Millennium Bismay
ReasoningRec: Bridging Personalized Recommendations and Human-Interpretable Explanations through LLM Reasoning (2025.findings-naacl)
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| Challenge: | Empirical evaluations demonstrate that ReasoningRec surpasses state-of-the-art methods by up to 12.5% in recommendation prediction while simultaneously providing human-intelligible explanations. |
| Approach: | They propose a reasoning-based recommendation framework that leverages Large Language Models to model users and items, focusing on preferences, aversions, and explanatory reasoning. |
| Outcome: | The proposed framework surpasses state-of-the-art methods by up to 12.5% in recommendation prediction while providing human-intelligible explanations. |
CHOIR: Harmonizing Structured Persona Diversity for Robust Collaborative LLM Reasoning (2026.acl-long)
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| Challenge: | Persona-assigned Large Language Models can be useful for personalized, context-aware reasoning. |
| Approach: | They propose a framework that harmonizes demographic perturbations into a unified prediction by balancing agreement and divergence among counterfactual personas. |
| Outcome: | The proposed framework improves reasoning performance even when base personas are suboptimal. |