Huachi Zhou

Temporal Augmented Graph Neural Networks for Session-Based Recommendations

Huachi Zhou, Qiaoyu Tan, Xiao Huang et al. · 2021 · 57 citations

Natural Language Processing, Sequence Modelling, Engineering +15

Improving Generalizability of Graph Anomaly Detection Models via Data Augmentation

Shuang Zhou, Xiao Huang, Ninghao Liu et al. · IEEE Transactions on Knowledge and Data Engineering · 2023 · 30 citations · Full text

Anomaly Detection, Machine Learning, Engineering +19

Adaptive Popularity Debiasing Aggregator for Graph Collaborative Filtering

Huachi Zhou, Hao Chen, Junnan Dong et al. · 2023 · 25 citations · Full text

Engineering, Machine Learning, Network Analysis +18

Could Small Language Models Serve as Recommenders? Towards Data-centric Cold-start Recommendation

Xuansheng Wu, Huachi Zhou, Yucheng Shi et al. · 2024 · 20 citations · Full text

Natural Language Processing, Engineering, Information Retrieval +7

Modality-Aware Integration with Large Language Models for Knowledge-Based Visual Question Answering

Junnan Dong, Qinggang Zhang, Huachi Zhou et al. · 2024 · 10 citations · Full text