Robotic piano playing has emerged as a standard benchmark for dexterous bimanual manipulation, yet progress on it has been measured almost entirely by note accuracy -- which keys are pressed (pitch) and when (onset) -- leaving the musical dynamics essential for expressive performance neither rewarded nor evaluated. We...
Woosik Kim, Wonhyeok Choi, Sunghoon Im· 0 citations
Radar is an essential sensor for autonomous driving due to its cost-effectiveness and robustness under adverse weather conditions. However, 3D radar points are inherently sparse, noisy, and lack elevation information. As a result, they provide much weaker geometric cues than LiDAR measurements, making reliable represen...
Sung-Ho Moon, Jaeyeul Kim, Wonhyeok Choi et al.· IEEE Signal Processing Lette...· 0 citations
EviSplat is introduced, which preserves individual observation features as evidence for later text queries within class-agnostic 3D instances that represent objects, object parts, or background regions and learns a distribution describing which visual appearances its observations support.
Sung-Ho Moon, Kota Shimomura, Junwoo Park et al.· 0 citations
Instruction-tuning datasets for large language models (LLMs) are often large, redundant, and imbalanced, limiting efficient adaptation. Naive large-batch fine-tuning repeatedly includes overrepresented sample groups while weakly covering underrepresented but informative ones, especially under data parallelism (DP) acro...
Hyunjin Kim, Youngeun Nam, Jaemin Han et al.· 0 citations
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