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Bo Wen

3 accepted papers

2026

Stochastic Neural Ray Tracing for Radio Frequency Channel Modeling

ICML 2026poster

Wireless channel modeling is essential for the design, analysis, and optimization of modern wireless sensing and communication systems. However, accurately modeling wireless channels in electrically large and complex environments remains a long-standing challenge, owing to the intricate interactions…

Cited by 0SourceScholar
2024

Naive Bayes-based Context Extension for Large Language Models

NAACL 2024long

Large Language Models (LLMs) have shown promising in-context learning abilities. However, conventional In-Context Learning (ICL) approaches are often impeded by length limitations of transformer architecture, which pose challenges when attempting to effectively integrate supervision from a substanti…

2023

Encoder-Decoder Graph Convolutional Network for Automatic Timed-Up-and-Go and Sit-to-Stand Segmentation

ICASSP 2023accepted

Vision-based action segmentation is an important tool in human movement analysis. In this work, we present a novel Encoder-Decoder Graph Convolutional Network (ED-GCN) to perform auto-segmentation on two widely accepted clinical tests for human mobility and balance assessment: the "Timed-Up-and-Go"…

Cited by 0SourceScholar