Xueqi Cheng

Computer Science · Physical Sciences

73h-index20.7kcitations959works2.42yr avg
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Research Topics

Topic Modeling(297), Advanced Graph Neural Networks(151), Natural Language Processing Techniques(148), Complex Network Analysis Techniques(138), Text and Document Classification Technologies(91)

Publications959 total

Do We Always Need Query-Level Workflows? Rethinking Agentic Workflow Generation for Multi-Agent Systems
arXiv (Cornell University)·2026Open Access
Do We Always Need Query-Level Workflows? Rethinking Agentic Workflow Generation for Multi-Agent Systems
ArXiv.org·2026Open Access
StruProKGR: A Structural and Probabilistic Framework for Sparse Knowledge Graph Reasoning
arXiv (Cornell University)·2025Open Access
RouteRAG: Efficient Retrieval-Augmented Generation from Text and Graph via Reinforcement Learning
arXiv (Cornell University)·2025Open Access
C2T-ID: Converting Semantic Codebooks to Textual Document Identifiers for Generative Search
2025Open Access
Segmenting Action-Value Functions over Time Scales in SARSA via TD(Δ)
Algorithms·2025Open Access
Rethinking Machine Unlearning in Image Generation Models
2025Open Access
Reward and Guidance through Rubrics: Promoting Exploration to Improve Multi-Domain Reasoning
arXiv (Cornell University)·2025Open Access
Thinking Forward and Backward: Multi-Objective Reinforcement Learning for Retrieval-Augmented Reasoning
arXiv (Cornell University)·2025Open Access
Let Topology Speak: Graph Neural Network with Topology-Aware Augmentation
2025Open Access
Bridging Queries and Tables through Entities in Open-Domain Table Retrieval
2025Open Access
Generative Ghost: Investigating Ranking Bias Hidden in AI-Generated Videos
2025Open Access
LLMs as Sparse Retrievers:A Framework for First-Stage Product Search
arXiv (Cornell University)·2025Open Access
'I Know You Are Discriminatory!': Automated Substantiating for Individual Fairness Auditing of AI Systems
Proceedings of the ACM on Human-Computer Interaction·2025Open Access
A Survey of Vibe Coding with Large Language Models
ArXiv.org·2025· 1 citedOpen Access
Not in Sync: Unveiling Temporal Bias in Audio Chat Models
arXiv (Cornell University)·2025Open Access
BotTrans: A Multi-source Graph Domain Adaptation Approach for Social Bot Detection
Lecture notes in computer science·2025
A Generative Framework for Personalized Sticker Retrieval
arXiv (Cornell University)·2025Open Access
Robust Neural Information Retrieval: An Adversarial and Out-of-Distribution Perspective
ACM Transactions on Information Systems·2025· 2 citedOpen Access
Reason to Retrieve: Enhancing Query Understanding through Decomposition and Interpretation
ArXiv.org·2025Open Access
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Frequent Co-authors

Jiafeng Guo(17), Huawei Shen(15), Yanyan Lan(11), Jun Xu(8), Xiaolong Jin(7), Liang Pang(7), Shengxian Wan(6), Shenghua Liu(6), Yuanzhuo Wang(4), Songbo Tan(4), Xiaohui Yan(3), Yixing Fan(3), Qi Cao(3), Junming Huang(3), Huifeng Tang(2), Tong Man(2), Gu Xu(2), Saiping Guan(2), Bryan Hooi(2), Keting Cen(2)