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X J Li

4 papers indexed

openalexCityU Scholars2026-08-01

Exploring Recommender System Evaluation:A Multi-Modal LLM Agent Framework for A/B Testing

Wenlin Zhang, X J Li, Qiyuan Ge, Kuicai Dong, Pengyue; id_orcid 0000-0003-4712-3676 Jia, X J Li, et al.

diningIn recommender systems, online A/B testing is a crucial method for evaluating the performance of different models. However, conducting online A/B testing often presents significant challenges, including substantial economic costs, user experience degradation, and considerab…

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openalexFrontiers in Cardiovascular Medicine2026-07-24

Interpretable machine learning and mendelian randomization identify risk factors for lower extremity arterial embolism and thrombosis

X J Li, Guohao Wei, Rui Liu, Qiulin Jiang, Yarong Ma, Xiaolei Sun

Background Lower extremity arterial embolism and thrombosis lead to significant morbidity, but their risk factors are not fully characterized. Objectives To identify risk factors and develop an interpretable machine learning (ML) model for predicting lower extremity arterial embo…

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openalexFrontiers in Cell and Developmental Biology2026-07-23

MEOX2: a homeobox transcription factor with multifaceted biological functions and broad disease associations

Yi Liu, Minming Yi, Chunrong Tang, Taiqiang Wang, X J Li

The mesenchymal homeobox transcription factor MEOX2 is recognized for its roles in development and homeostasis, but the full landscape of its complex and often contradictory functions in human diseases, along with its potential unifying regulatory logic, remains to be systematica…

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openalexCatalysts2026-07-23

Research Progress on Photocatalytic Reduction of CO2 by Modified Layered Double Hydroxides

Xiao-Jie Zhao, Xin Xie, Yuxuan Li, X J Li, Xiujuan Yu

The use of solar energy and semiconductor photocatalysts to reduce carbon dioxide (CO2) into high-value fuels and chemicals is a promising approach to alleviate the current energy crisis and climate change. Layered double hydroxides (LDHs) are a special two-dimensional anionic cl…

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