Derek Ming Siang Tan

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20242026

most citedIR2: Implicit Rendezvous for Robotic Exploration Teams under Sparse Intermittent Connectivity

2 citations · 2 across the 4 of their papers we have counts for

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Showing 2026 · cs.ROShow all

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cs.RO2026

RL $^{2}$ -VLA: Adaptive RL Latent Compositional Steering with Test-Time Scaling for Vision-Language-Action Models

Derek Ming Siang Tan, Shailesh Shailesh, Srikrishna Iyer +4

Despite the impressive visuomotor capabilities enabled by Vision-Language-Action (VLA) models, their performance often degrades on challenging and out-of-domain tasks. Recent test-…

cs.RO2026

ORION: Option-Regularized Deep Reinforcement Learning for Cooperative Multi-Agent Online Navigation

Shizhe Zhang, Jingsong Liang, Zhitao Zhou +6

Existing methods for multi-agent navigation typically assume fully known environments, offering limited support for partially known scenarios with outdated or imperfect prior maps,…

RL2-VLA: Adaptive RL Latent Compositional Steering with Test-Time Scaling for Vision-Language-Action Models

ORION: Option-Regularized Deep Reinforcement Learning for Cooperative Multi-Agent Online Navigation

RL $^{2}$ -VLA: Adaptive RL Latent Compositional Steering with Test-Time Scaling for Vision-Language-Action Models