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Xiaoyu Sun

6 accepted papers

2026

VPD-100K: Towards Generalizable and Fine-grained Visual Privacy Protection

ICML 2026poster

Privacy protection has become a critical requirement in the era of ubiquitous visual data sharing, imposing higher demands on efficient and robust privacy detection algorithms. However, current robust detection models are severely hindered by the lack of comprehensive datasets. Existing privacy-orie…

Cited by 0SourceScholar
2025

Skip-Thinking: Chunk-wise Chain-of-Thought Distillation Enable Smaller Language Models to Reason Better and Faster

EMNLP 2025

Chain-of-thought (CoT) distillation allows a large language model (LLM) to guide a small language model (SLM) in reasoning tasks. Existing methods train the SLM to learn the long rationale in one iteration, resulting in two issues: 1) Long rationales lead to a large token-level batch size during tra

Cited by 0SourcePDFScholar
2024

LMDX: Language Model-based Document Information Extraction and Localization

ACL 2024findings

Large Language Models (LLM) have revolutionized Natural Language Processing (NLP), improving state-of-the-art and exhibiting emergent capabilities across various tasks. However, their application in extracting information from visually rich documents, which is at the core of many document processing…

2023

Magnet Array-Actuated Steerable Flexible Robot with Beacon- TfmUltrasonic Position Sensing for Robotic Neurosurgery

IROS 2023

A magnetically controlled steerable robot with the capability of flexible navigation and intraoperative ultrasonic imaging and position sensing in neurosurgery is introduced in this paper. The robot system uses a piezoelectric transducer as the ultrasonic imaging beacon and applies a permanent magne

Cited by 1SourceScholar
2023

Magnet Array-Actuated Steerable Flexible Robot with Beacon-TFM Ultrasonic Position Sensing for Robotic Neurosurgery

IROS 2023poster

A magnetically controlled steerable robot with the capability of flexible navigation and intraoperative ultrasonic imaging and position sensing in neurosurgery is introduced in this paper. The robot system uses a piezoelectric transducer as the ultrasonic imaging beacon and applies a permanent magne…

Cited by 0SourceScholar
2022

A Miniature Continuum Robot with Integrated Piezoelectric Beacon Transducers and its Ultrasonic Shape Detection in Robot-Assisted Minimally Invasive Surgeries

IROS 2022poster

Minimally invasive surgeries (MIS) or natural orifice transluminal endoscopic surgeries (NOTES) such as the transurethral resection of bladder tumor (TURBT) require the surgical robot to be miniaturized to perform surgical procedures in confined spaces. However, the surgical robot's tiny size poses…

Cited by 3SourceScholar