USTC-AGI Research Group
USTC-AGI Research Group
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Paper-Conference
CoGenCast: A Coupled Autoregressive-Flow Generative Framework for Time Series Forecasting
Mingyue Cheng
,
Yaguo Liu
,
Daoyu Wang
,
Xiaoyu Tao
,
Qi Liu
PDF
DOI
MemCast: Memory-Driven Time Series Forecasting with Experience-Conditioned Reasoning
Xiaoyu Tao
,
Mingyue Cheng
,
Ze Guo
,
Shuo Yu
,
Yaguo Liu
,
Qi Liu
,
Shijin Wang
PDF
DOI
Hierarchical multimodal llms with semantic space alignment for enhanced time series classification
Time series classification plays a fundamental role in a wide range of real-world applications. Recently, large language models (LLMs) …
Xiaoyu Tao
,
Tingyue Pan
,
Mingyue Cheng
,
Yucong Luo
,
Qi Liu
,
Enhong Chen
引用
DOI
Improving Time Series Forecasting via Instance-aware Post-hoc Revision
Time series forecasting plays a vital role in various real-world applications and has attracted significant attention in recent …
Zhiding Liu
,
Mingyue Cheng
,
Guanhao Zhao
,
Jiqian Yang
,
Qi Liu
,
Enhong Chen
引用
STaR: Towards Cognitive Table Reasoning via Slow-Thinking Large Language Models
Table reasoning with large language models (LLMs) plays a critical role in building intelligent systems capable of understanding and …
Huajian Zhang
,
Mingyue Cheng
,
Yucong Luo
,
Xiaoyu Tao
引用
DOI
A Hybrid Multi-Factor Framework for Dynamic Intraoperative Hypotension Prediction
Intraoperative hypotension (IOH) prediction using past physiological signals is crucial, as IOH may lead to inadequate organ perfusion …
Mingyue Cheng
,
Jintao Zhang
,
Zhiding Liu
,
Chunli Liu
引用
DOI
Conditional Denoising Meets Polynomial Modeling: A Flexible Decoupled Framework for Time Series Forecasting
Time series forecasting models are becoming increasingly prevalent due to their critical role in decision-making across various …
Jintao Zhang
,
Mingyue Cheng
,
Xiaoyu Tao
,
Zhiding Liu
,
Daoyu Wang
引用
DOI
Enhancing Table Recognition with Vision LLMs: A Benchmark and Neighbor-Guided Toolchain Reasoner
Pre-trained foundation models have recently made significant progress in table-related tasks such as table understanding and reasoning. …
Yitong Zhou
,
Mingyue Cheng
,
Qingyang Mao
,
Feiyang Xu
,
Xin Li
引用
DOI
Towards Automatic Sampling of User Behaviors for Sequential Recommender Systems
Sequential recommender systems (SRS) have gained increasing popularity due to their remarkable proficiency in capturing dynamic user …
Hao Zhang
,
Mingyue Cheng
,
Qi Liu
,
Zhiding Liu
,
Linbo Zhu
,
Yu Su
引用
DOI
Multi-Source Knowledge Pruning for Retrieval-Augmented Generation: A Benchmark and Empirical Study
Retrieval-augmented generation (RAG) is increasingly recognized as an effective approach to mitigating the hallucination of large …
Shuo Yu
,
Mingyue Cheng
,
Jiqian Yang
,
Jie Ouyang
,
Yucong Luo
,
Chenyi Lei
,
Qi Liu
,
Enhong Chen
引用
DOI
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