📝 Publications

MicroEvo: Knowledge-Guided LLM Sampling for Efficient Microarchitecture Design Space Exploration.

Jia Xiong, Runkai Li, Chenxu Niu, Guangyuan Gao, Changwen Xing, Yifan Zhang, Xinlai Wan, Jieran Cui, Chen Bai, Yusheng Hua, Ying Wang, Ming Ling, Xi Wang, and Tao Xie.

arXiv preprint (v1); proceedings version forthcoming.

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Power-Centric Observability for HPC Systems: Design, Deployment, and Evaluation on REPACSS.

Yongjian Zhao, Jie Li, Chenxu Niu, Alan Sill, and Yong Chen.

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TokenPowerBench: Benchmarking the Power Consumption of LLM Inference.

Chenxu Niu, Wei Zhang, Jie Li, Yongjian Zhao, Tongyang Wang, Xi Wang, and Yong Chen.

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FIXME: Towards End-to-End Benchmarking of LLM-Aided Design Verification.

Gwok-Waa Wan, SamZaak Wong, Shengchu Su, Chenxu Niu, Ning Wang, Xinlai Wan, Qixiang Chen, Mengnv Xing, Jingyi Zhang, Jianmin Ye, Yubo Wang, Rongchang Song, Tao Ni, Qiang Xu, Nan Guan, Zhe Jiang, Xi Wang, Yong Chen, and Jun Yang.

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Energy Efficient or Exhaustive? Benchmarking Power Consumption of LLM Inference Engines.

Chenxu Niu, Wei Zhang, Yongjian Zhao, and Yong Chen.

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ICEAGE: Intelligent Contextual Exploration and Answer Generation Engine for Scientific Data Discovery.

Chenxu Niu, Wei Zhang, Mert Side, and Yong Chen.

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PSQS: Parallel Semantic Querying Service for Self-Describing File Formats.

Chenxu Niu, Wei Zhang, Suren Byna, and Yong Chen.

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Kv2vec: A Distributed Representation Method for Key-Value Pairs from Metadata Attributes.

Chenxu Niu, Wei Zhang, Suren Byna, and Yong Chen.

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Exploring Metadata Search Essentials for Scientific Data Management.

Wei Zhang, Suren Byna, Chenxu Niu, and Yong Chen.

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