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Wei-Jin Park

3 accepted papers

2024

Exploratory Retrieval-Augmented Planning For Continual Embodied Instruction Following

NeurIPS 2024poster

This study presents an Exploratory Retrieval-Augmented Planning (ExRAP) framework, designed to tackle continual instruction following tasks of embodied agents in dynamic, non-stationary environments. The framework enhances Large Language Models' (LLMs) embodied reasoning capabilities by efficiently…

Cited by 2SourcePDFScholar
2024

LLM-Based Offline Learning for Embodied Agents via Consistency-Guided Reward Ensemble

EMNLP 2024finding

Employing large language models (LLMs) to enable embodied agents has become popular, yet it presents several limitations in practice. In this work, rather than using LLMs directly as agents, we explore their use as tools for embodied agent learning. Specifically, to train separate agents via offline…

Cited by 0SourcePDFScholar
2022

Vision Transformer Equipped With Neural Resizer On Facial Expression Recognition Task

ICASSP 2022accepted

When it comes to wild conditions, Facial Expression Recognition is often challenged with low-quality data and imbalanced, ambiguous labels. This field has much benefited from CNN based approaches; however, CNN models have structural limitations to see the facial regions in distance. As a remedy, Tra…

Cited by 0SourceScholar