Cheng Ji - Publications, H-index & Citations

Cheng Ji

beijing advanced innovation center for big data and brain computing

11H指数

28论文数

696被引数

收录论文 6

发表时间

IMMix: Class-Imbalanced node classification via prototypical selective mixup augmentation IMMix：通过原型选择性混合增强进行类别不平衡节点分类

Pattern Recognition

IF7.6

2025-11-19

PREAI

Jiawen Qin; Qingyun Sun; Lyujin Xu; Cheng Ji; Jianxin Li

HeteroStamp: leveraging heterogeneous social interactions for mobility prediction-enhanced cost-aware spatiotemporal crowdsensing HeteroStamp：利用异构社交互动进行移动性预测增强的成本感知时空众包 sensing

VLDB JOURNAL

IF3.8

2025-01-22

PREAI

Jiang, Changkun; Lao, Heze; Zhang, Chaorui; Cheng, Ji; Zhang, Chen Jason; Li, Jianqiang

A comprehensive survey on pretrained foundation models: a history from BERT to ChatGPT 对预训练基础模型的全面调查: 从BERT到ChatGPT的历史

INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS

IF2.7

2024-11-24

PREAI

Zhou, Ce; Li, Qian; Li, Chen; Yu, Jun; Liu, Yixin; Wang, Guangjing; Zhang, Kai; Ji, Cheng; Yan, Qiben; He, Lifang; Peng, Hao; Li, Jianxin; Wu, Jia; Liu, Ziwei; Xie, Pengtao; Xiong, Caiming; Pei, Jian; Yu, Philip S.; Sun, Lichao

Triplet-aware graph neural networks for factorized multi-modal knowledge graph entity alignment 用于因式分解多模态知识图实体对齐的三元组感知图神经网络

NEURAL NETWORKS

IF6.3

2024-11-01

PREAI

Li, Qian; Li, Jianxin; Wu, Jia; Peng, Xutan; Ji, Cheng; Peng, Hao; Wang, Lihong; Yu, Philip S.

Higher-order memory guided temporal random walk for dynamic heterogeneous network emb e dding

PATTERN RECOGNITION

IF7.6

2023-11-01

PREAI

Ji, Cheng; Zhao, Tao; Sun, Qingyun; Fu, Xingcheng; Li, Jianxin

A parallel constrained lower confidence bounding approach for computationally expensive constrained optimization problems

APPLIED SOFT COMPUTING

IF6.6

2021-07-01

PREAI

Cheng, Ji; Jiang, Ping; Zhou, Qi; Hu, Jiexiang; Shu, Leshi

研究方向