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Hsu-Shen Liu

3 accepted papers

2025

Retraining-free Merging of Sparse MoE via Hierarchical Clustering

ICML 2025poster

Sparse Mixture-of-Experts (SMoE) models represent a significant advancement in large language model (LLM) development through their efficient parameter utilization. These models achieve substantial performance improvements at reduced inference costs. However, the deployment of SMoE models faces cons…

2024

Language-Guided Pattern Formation for Swarm Robotics with Multi-Agent Reinforcement Learning

IROS 2024poster

This paper explores leveraging the vast knowledge encoded in Large Language Models (LLMs) to tackle pattern formation challenges for swarm robotics systems. A new framework, named LGPF (Language-Guided Pattern Formation), is proposed to address these challenges. The framework breaks down the pattern…

Cited by 2SourceScholar
2022

Investigation of Factorized Optical Flows as Mid-Level Representations

IROS 2022poster

In this paper, we introduce a new concept of incorporating factorized flow maps as mid-level representations, for bridging the perception and the control modules in modular learning based robotic frameworks. To investigate the advantages of factorized flow maps and examine their interplay with the o…

Cited by 2SourceScholar