USTC AGI Research Group
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Position: Beyond Model-Centric Prediction — Agentic Time Series Forecasting
Time series forecasting has traditionally been formulated as a model-centric, static, and single-pass prediction problem that maps …
Mingyue Cheng
,
Xiaoyu Tao
,
Qi Liu
,
Ze Guo
,
Enhong Chen
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DOI
Global Structure-aware and Feature-augmented Graph Neural Network for Heterophilic Graphs
Graph Neural Networks (GNNs) have been widely used across various fields under the homophily assumption that connected nodes are …
Huijie Liu
,
Shulan Ruan
,
Qi Liu
,
Mingyue Cheng
,
Zhenya Huang
,
Yu Liu
,
Enhong Chen
,
You He
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DOI
From Hypothesis to Premises: LLM-based Backward Logical Reasoning with Selective Symbolic Translation
Logical reasoning is a core challenge in natural language understanding and a fundamental capability of artificial intelligence, …
Qingchuan Li
,
Mingyue Cheng
,
Zirui Liu
,
Daoyu Wang
,
Yuting Zeng
,
Tongxuan Liu
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DOI
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
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DOI
Towards Context-aware Reasoning-enhanced Generative Searching in E-commerce
Search-based recommendation is one of the most critical application scenarios in e-commerce platforms. Users’ complex search …
Zhiding Liu
,
Ben Chen
,
Mingyue Cheng
,
Enhong Chen
,
Li Li
,
Chenyi Lei
,
Wenwu Ou
,
Han Li
,
Kun Gai
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DOI
PaperArena: An Evaluation Benchmark for Tool-Augmented Agentic Reasoning on Scientific Literature
Understanding and reasoning on the large-scale scientific literature is a crucial touchstone for large language model (LLM) based …
Daoyu Wang
,
Mingyue Cheng
,
Shuo Yu
,
Zirui Liu
,
Ze Guo
,
Qi Liu
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MemWeaver: A Hierarchical Memory from Textual Interactive Behaviors for Personalized Generation
The primary form of user-internet engagement is shifting from leveraging implicit feedback signals, such as browsing and clicks, to …
Shuo Yu
,
Mingyue Cheng
,
Daoyu Wang
,
Qi Liu
,
Zirui Liu
,
Ze Guo
,
Xiaoyu Tao
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Preference Trajectory Modeling via Flow Matching for Sequential Recommendation
Sequential recommendation predicts each user’s next item based on their historical interaction sequence. Recently, diffusion …
Li Li
,
Mingyue Cheng
,
Yuyang Ye
,
Zhiding Liu
,
Enhong Chen
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DOI
Benchmarking Multimodal LLMs on Recognition and Understanding over Chemical Tables
With the widespread application of multimodal large language models in scientific intelligence, there is an urgent need for more …
Yitong Zhou
,
Mingyue Cheng
,
Qingyang Mao
,
Yucong Luo
,
Qi Liu
,
Yupeng Li
,
Xiaohan Zhang
,
Deguang Liu
,
Xin Li
,
Enhong Chen
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DOI
Are LLMs Stable Formal Logic Translators in Logical Reasoning Across Linguistically Diversified Texts?
Logical reasoning with large language models (LLMs) has received growing attention. One mainstream approach translates natural language …
Qingchuan Li
,
Jiatong Li
,
Zirui Liu
,
Mingyue Cheng
,
Yuting Zeng
,
Qi Liu
,
Tongxuan Liu
Cite
DOI
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