Hongyi Yu — accepted AI-conference papers

2025

Identifying Cellular Niches in Spatial Transcriptomics: An Investigation into the Capabilities of Large Language Models

Huanhuan Wei, Xiao Luo, Hongyi Yu, Jinping Liang, Luning Yang, Lixing Lin +2

ACL 2025long

Spatial transcriptomic technologies enable measuring gene expression profile and spatial information of cells in tissues simultaneously. Clustering of captured cells/spots in the spatial transcriptomic data is crucial for understanding tissue niches and uncovering disease-related changes.Current met…

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2016

Low-complexity beamforming designs of sum secrecy rate maximization for the Gaussian MISO multi-receiver wiretap channel

Yanqun Tang, Caiyao Shen, Yunpeng Hu, Hongyi Yu, Xiaoyi Zhang

ICASSP 2016accepted

This paper studies the beamforming design for sum secrecy rate (SSR) maximization in the Gaussian multiple-input single-output multi-receiver wiretap channel (MISO-MRWC). The optimization problem of finding the optimal beamforming algorithm is non-convex and intractable to solve using low-complexity…

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