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Aldo Pareja

4 accepted papers

2026

Discovering Hierarchical Software Engineering Agents via Bandit Optimization

ICLR 2026poster

Large language models (LLMs) are increasingly applied to software engineering (SWE), but they struggle on real-world tasks that are long-horizon and often out of distribution. Current systems typically adopt monolithic designs where a single model attempts to interpret ambiguous issues, navigate lar…

Cited by 0SourceScholar
2026

Sculpting Subspaces: Constrained Full Fine-Tuning in LLMs for Continual Learning

ICLR 2026poster

Continual learning in large language models (LLMs) is prone to catastrophic forgetting, where adapting to new tasks significantly degrades performance on previously learned ones. Existing parameter-efficient methods often limit model expressivity or introduce new parameters per task, creating scalab…

Cited by 0SourcecodeScholar
2025

Unveiling the Secret Recipe: A Guide For Supervised Fine-Tuning Small LLMs

ICLR 2025poster

The rise of large language models (LLMs) has created a significant disparity: industrial research labs with their computational resources, expert teams, and advanced infrastructures, can effectively fine-tune LLMs, while individual developers and small organizations face barriers due to limited reso…

2024

Curiosity-driven Red-teaming for Large Language Models

ICLR 2024poster

Large language models (LLMs) hold great potential for many natural language applications but risk generating incorrect or toxic content. To probe when an LLM generates unwanted content, the current paradigm is to recruit a $\textit{red team}$ of human testers to design input prompts (i.e., test case…