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Seo Hyun Kim

4 accepted papers

2026

A Paradigm Shift in High-Resolution Depth Estimation Using SPAD-Based LiDAR Histograms: From Signal Filtering to Lightweight Similarity Learning

AAAI 2026technical

Accurate and efficient depth estimation from time-of-flight (ToF) LiDAR is essential for autonomous systems operating in real-world environments. However, traditional histogram-based depth estimation (HBDE) algorithms face fundamental limitations in balancing depth performance and computational cost

Cited by 0SourcePDFScholar
2026

SToRM: Supervised Token Reduction for Multi-Modal LLMs Toward Efficient End-To-End Autonomous Driving

ICRA 2026poster

In autonomous driving, end-to-end(E2E) driving systems that predict control commands directly from sensor data achieved significant advancements. For safe autonomous driving in unexpected scenarios, one may additionally rely on human interventions such as natural language instructions.Using a multi-…

2025

KLASS: KL-Guided Fast Inference in Masked Diffusion Models

NeurIPS 2025spotlight

Masked diffusion models have demonstrated competitive results on various tasks including language generation. However, due to its iterative refinement process, the inference is often bottlenecked by slow and static sampling speed. To overcome this problem, we introduce `KL-Adaptive Stability Samplin…

Cited by 0SourceScholar
2025

Self-Training Elicits Concise Reasoning in Large Language Models

ACL 2025finding

Chain-of-thought (CoT) reasoning has enabled large language models (LLMs) to utilize additional computation through intermediate tokens to solve complex tasks. However, we posit that typical reasoning traces contain many redundant tokens, incurring extraneous inference costs. Upon examination of the…