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Chonghao Sima

16 papers hereh-index 155.8k citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author12

Across the 14 of 16 papers where every author was matched, so the position is known.

fields
  • cs.CV12
  • cs.RO4

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedBEVFormer: Learning Bird's-Eye-View Representation from Multi-Camera Images via Spatiotemporal Transformers

38 citations · 87 across the 13 of their papers we have counts for

collaborators
Showing 2026 · cs.ROShow all

2 papers · 2 filters

cs.RO2026

PerturBot: Breaking Shortcut Priors in Vision-Language-Action Models with Perturbative Training

Mingyu Liu, Chonghao Sima, Tianjian Feng +4

A vision--language--action (VLA) policy can complete complex tasks while ignoring the evidence that should determine its actions. An object held near the wrist camera can displace…

cs.RO2026

χ0​: Resource-Aware Robust Manipulation via Taming Distributional Inconsistencies

Checheng Yu, Chonghao Sima, Gangcheng Jiang +14

High-reliability long-horizon robotic manipulation has traditionally relied on large-scale data and compute to understand complex real-world dynamics. However, we identify that the…

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