Li Shang

51 papers A* 14A 5Journal 29Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
ChatArch: A Knowledge-driven Graph-of-thought LLM Framework for Processor Architecture Optimization.
ACM Trans. Design Autom. Electr. Syst.
Zheng Wu, Zhuochu Yang, Zhuoyuan Yang, Zihao Chen, Li Shang, Fan Yang
2026 A conf
LLM Agent-based Shilling Attack on Recommender Systems.
WSDM
Shengkang Gu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Ning Gu, Li Shang, Tun Lu
2026 J jnl
RECOSIM: A Universal, Accurate, and Scalable Simulation Framework for Online Community Recommendations.
ACM Trans. Inf. Syst.
Guangping Zhang, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
ActiveEye: Enabling Continuous and Responsive Video Understanding for Smart Eyewear Systems.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Zhenyu Xu, Tianlin Lu, Yingying Zhao, Yujiang Wang, Mingzhi Dong, Yuhu Chang, Qin Lv, Robert P. Dick, Fan Yang, Tun Lu, Ning Gu, Li Shang
2025 A* conf
AgentCF++: Memory-enhanced LLM-based Agents for Popularity-aware Cross-domain Recommendations.
SIGIR
Jiahao Liu, Shengkang Gu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
Bidirectional Knowledge Distillation for Enhancing Sequential Recommendation with Large Language Models.
CoRR
Jiongran Wu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Li Shang, Tun Lu, Ning Gu
2025 J jnl
Enhancing Cross-Domain Recommendations with Memory-Optimized LLM-Based User Agents.
CoRR
Jiahao Liu, Shengkang Gu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
Enhancing LLM-Based Recommendations Through Personalized Reasoning.
CoRR
Jiahao Liu, Xueshuo Yan, Dongsheng Li, Guangping Zhang, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 — conf
Frequency-aware Graph Signal Processing for Collaborative Filtering.
WWW (Companion Volume)
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2025 A* conf
Improving LLM-powered Recommendations with Personalized Information.
SIGIR
Jiahao Liu, Xueshuo Yan, Dongsheng Li, Guangping Zhang, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
LLM-Based User Simulation for Low-Knowledge Shilling Attacks on Recommender Systems.
CoRR
Shengkang Gu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Ning Gu, Li Shang, Tun Lu
2025 J jnl
Mitigating Popularity Bias in Collaborative Filtering through Fair Sampling.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 A conf
Oracle-guided Dynamic User Preference Modeling for Sequential Recommendation.
WSDM
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2025 J jnl
ReZK: A Highly Reconfigurable Accelerator for Zero-Knowledge Proof.
IEEE Trans. Circuits Syst. I Regul. Pap.
Hao Zhou, Changxu Liu, Lan Yang, Li Shang, Fan Yang
2025 — conf
TL-CSE: Microarchitecture-Compiler Co-design Space Exploration via Transfer Learning.
ASP-DAC
Zheng Wu, Jinyi Shen, Xuyang Zhao, Changxu Liu, Li Shang, Fan Yang
2025 A* conf
Unbiased Collaborative Filtering with Fair Sampling.
SIGIR
Jiahao Liu, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2024 J jnl
A Fully Pipelined Reconfigurable Montgomery Modular Multiplier Supporting Variable Bit-Widths.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Hao Zhou, Changxu Liu, Lan Yang, Li Shang, Fan Yang
2024 A* conf
Artisan: Automated Operational Amplifier Design via Domain-specific Large Language Model.
DAC
Zihao Chen, Jiangli Huang, Yiting Liu, Fan Yang, Li Shang, Dian Zhou, Xuan Zeng
2024 J jnl
Can Large Language Models Be Good Companions?: An LLM-Based Eyewear System with Conversational Common Ground.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Zhenyu Xu, Hailin Xu, Zhouyang Lu, Yingying Zhao, Rui Zhu, Yujiang Wang, Mingzhi Dong, Yuhu Chang, Qin Lv, Robert P. Dick, Fan Yang, Tun Lu, Ning Gu, Li Shang
2024 A* conf
Efficient ILT via Multigrid-Schwartz Method.
DAC
Shuyuan Sun, Fan Yang, Bei Yu, Li Shang, Dian Zhou, Xuan Zeng
2024 J jnl
Frequency-aware Graph Signal Processing for Collaborative Filtering.
CoRR
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2024 A* conf
Hierarchical Graph Signal Processing for Collaborative Filtering.
WWW
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2024 A conf
Neural Kalman Filtering for Robust Temporal Recommendation.
WSDM
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2024 J jnl
Oracle-guided Dynamic User Preference Modeling for Sequential Recommendation.
CoRR
Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2024 A conf
Physically Aware Synthesis Revisited: Guiding Technology Mapping with Primitive Logic Gate Placement.
ICCAD
Hongyang Pan, Cunqing Lan, Yiting Liu, Zhiang Wang, Li Shang, Xuan Zeng, Fan Yang, Keren Zhu
2024 J jnl
Physically Aware Synthesis Revisited: Guiding Technology Mapping with Primitive Logic Gate Placement.
CoRR
Hongyang Pan, Cunqing Lan, Yiting Liu, Zhiang Wang, Li Shang, Xuan Zeng, Fan Yang, Keren Zhu
2024 J jnl
PriorMSM: An Efficient Acceleration Architecture for Multi-Scalar Multiplication.
ACM Trans. Design Autom. Electr. Syst.
Changxu Liu, Hao Zhou, Patrick Dai, Li Shang, Fan Yang
2024 J jnl
Simulating News Recommendation Ecosystems for Insights and Implications.
IEEE Trans. Comput. Soc. Syst.
Guangping Zhang, Dongsheng Li, Hansu Gu, Tun Lu, Li Shang, Ning Gu
2024 A conf
The Power of Graph Signal Processing for Chip Placement Acceleration.
ICCAD
Yiting Liu, Hai Zhou, Jia Wang, Fan Yang, Xuan Zeng, Li Shang
2023 J jnl
A Comprehensive Summarization and Evaluation of Feature Refinement Modules for CTR Prediction.
CoRR
Fangye Wang, Yingxu Wang, Hansu Gu, Dongsheng Li, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
CASES: A Cognition-Aware Smart Eyewear System for Understanding How People Read.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Xiangyao Qi, Qi Lu, Wentao Pan, Yingying Zhao, Rui Zhu, Mingzhi Dong, Yuhu Chang, Qin Lv, Robert P. Dick, Fan Yang, Tun Lu, Ning Gu, Li Shang
2023 J jnl
GraphPlanner: Floorplanning with Graph Neural Network.
ACM Trans. Design Autom. Electr. Syst.
Yiting Liu, Ziyi Ju, Zhengming Li, Mingzhi Dong, Hai Zhou, Jia Wang, Fan Yang, Xuan Zeng, Li Shang
2023 J jnl
Guest Editor's Introduction: Machine Learning for VLSI Physical Design.
ACM Trans. Design Autom. Electr. Syst.
Igor L. Markov, Fan Yang, Li Shang, Hai Zhou
2023 A* conf
Personalized Graph Signal Processing for Collaborative Filtering.
WWW
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Personalized Graph Signal Processing for Collaborative Filtering.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Recommendation Unlearning via Matrix Correction.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Jiongran Wu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Simulating News Recommendation Ecosystem for Fun and Profit.
CoRR
Guangping Zhang, Dongsheng Li, Hansu Gu, Tun Lu, Li Shang, Ning Gu
2023 A* conf
Triple Structural Information Modelling for Accurate, Explainable and Interactive Recommendation.
SIGIR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Triple Structural Information Modelling for Accurate, Explainable and Interactive Recommendation.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2022 J jnl
Editorial for special issue on human-centered cooperative computing.
CCF Trans. Pervasive Comput. Interact.
Xianghua Ding, Li Shang, Hao-Chuan Wang
2022 J jnl
Unveiling Causal Attention in Dogs' Eyes with Smart Eyewear.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Yingying Zhao, Ning Li, Wentao Pan, Yujiang Wang, Mingzhi Dong, Sharon Xianghua Ding, Qin Lv, Robert P. Dick, Dongsheng Li, Fan Yang, Tun Lu, Ning Gu, Li Shang
2018 A* conf
AdaError: An Adaptive Learning Rate Method for Matrix Approximation-based Collaborative Filtering.
WWW
Dongsheng Li, Chao Chen, Qin Lv, Hansu Gu, Tun Lu, Li Shang, Ning Gu, Stephen M. Chu
2018 J jnl
Collaborative Filtering with Stability.
CoRR
Dongsheng Li, Chao Chen, Qin Lv, Junchi Yan, Li Shang, Stephen M. Chu
2017 A* conf
ERMMA: Expected Risk Minimization for Matrix Approximation-based Recommender Systems.
AAAI
Dongsheng Li, Chao Chen, Qin Lv, Li Shang, Stephen M. Chu, Hongyuan Zha
2017 A* conf
GLOMA: Embedding Global Information in Local Matrix Approximation Models for Collaborative Filtering.
AAAI
Chao Chen, Dongsheng Li, Qin Lv, Junchi Yan, Li Shang, Stephen M. Chu
2016 J jnl
An algorithm for efficient privacy-preserving item-based collaborative filtering.
Future Gener. Comput. Syst.
Dongsheng Li, Chao Chen, Qin Lv, Li Shang, Yingying Zhao, Tun Lu, Ning Gu
2016 A* conf
Low-Rank Matrix Approximation with Stability.
ICML
Dongsheng Li, Chao Chen, Qin Lv, Junchi Yan, Li Shang, Stephen M. Chu
2016 A* conf
MPMA: Mixture Probabilistic Matrix Approximation for Collaborative Filtering.
IJCAI
Chao Chen, Dongsheng Li, Qin Lv, Junchi Yan, Stephen M. Chu, Li Shang
2015 A* conf
WEMAREC: Accurate and Scalable Recommendation through Weighted and Ensemble Matrix Approximation.
SIGIR
Chao Chen, Dongsheng Li, Yingying Zhao, Qin Lv, Li Shang
2012 J jnl
Interest-based real-time content recommendation in online social communities.
Knowl. Based Syst.
Dongsheng Li, Qin Lv, Xing Xie, Li Shang, Huanhuan Xia, Tun Lu, Ning Gu
2011 — conf
ETree: Effective and Efficient Event Modeling for Real-Time Online Social Media Networks.
Web Intelligence
Hansu Gu, Xing Xie, Qin Lv, Yaoping Ruan, Li Shang