Zitu Liu

According to our database, Zitu Liu authored at least 12 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

PT-VAE: Variational autoencoder with prior concept transformation.

Zitu Liu, Yue Liu, Zhenyao Yu, Zhengwei Yang, Qingshan Fu, Yike Guo, Qun Liu, Guoyin Wang

Neurocomputing, 2025

Knowledge Augmented Expert finding framework via knowledge graph embedding for Community Question Answering.

Yue Liu, Zitu Liu, Zhenyao Yu, Qingshan Fu, Weize Tang, Wenxuan Yao, Zhibin Sun

Eng. Appl. Artif. Intell., 2025

2024

Similar question retrieval with incorporation of multi-dimensional quality analysis for community question answering.

Yue Liu, Weize Tang, Zitu Liu, Aihua Tang, Lipeng Zhang

Neural Comput. Appl., 2024

Improving disentanglement in variational auto-encoders via feature imbalance-informed dimension weighting.

Yue Liu, Zhenyao Yu, Zitu Liu, Ziyi Yu, Xinyan Yang, Xingyue Li, Yike Guo, Qun Liu, Guoyin Wang

Knowl. Based Syst., 2024

Efficient Neural Architecture Design via Capturing Architecture-Performance Joint Distribution.

Yue Liu, Ziyi Yu, Zitu Liu, Wenjie Tian

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023

Cloud-VAE: Variational autoencoder with concepts embedded.

Yue Liu, Zitu Liu, Shuang Li, Zhenyao Yu, Yike Guo, Qun Liu, Guoyin Wang

Pattern Recognit., August, 2023

Cloud-Cluster: An uncertainty clustering algorithm based on cloud model.

Yue Liu, Zitu Liu, Shuang Li, Yike Guo, Qun Liu, Guoyin Wang

Knowl. Based Syst., March, 2023

2022

High-quality domain expert finding method in CQA based on multi-granularity semantic analysis and interest drift.

Yue Liu, Weize Tang, Zitu Liu, Lin Ding, Aihua Tang

Inf. Sci., 2022

2021

SSRNAS: Search Space Reduced One-shot NAS by a Recursive Attention-based Predictor with Cell Tensor-flow Diagram.

Yue Liu, Kai Zhu, Zitu Liu

Proceedings of the International Joint Conference on Neural Networks, 2021

2019

Prediction Model for Non-topological Event Propagation in Social Networks.

Zitu Liu, Rui Wang, Yong Liu

Proceedings of the Data Science, 2019

Time Optimal Profit Maximization in a Social Network.

Yong Liu, Zitu Liu, Shengnan Xie, Xiaokun Li

Proceedings of the Web and Big Data - Third International Joint Conference, 2019

PRME-GTS: A New Successive POI Recommendation Model with Temporal and Social Influences.

Rubai Mao, Zhe Han, Zitu Liu, Yong Liu, Xingfeng Lv, Ping Xuan

Proceedings of the Advanced Data Mining and Applications - 15th International Conference, 2019