Zhiwen Luo

According to our database, Zhiwen Luo authored at least 15 papers between 2018 and 2026.

Collaborative distances:

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

2026

Flexible priors for cross-collection topic modeling: an approach with generalized Dirichlet and Beta-Liouville distributions.

Zhiwen Luo, Wentao Fan, Manar Amayri, Nizar Bouguila

Int. J. Data Sci. Anal., December, 2026

Neural topic modeling on hyperspheres: Spherical representation learning with von Mises-Fisher mixtures.

Dayu Guo, Zhiwen Luo, Nizar Bouguila, Wentao Fan

Neural Networks, 2026

Adaptive deep clustering via disentangled hyperspherical VAEs with contrastive geometry optimization.

Zhiwen Luo, Wentao Fan, Manar Amayri, Nizar Bouguila

Neurocomputing, 2026

Multimodal Topic Discovery in Web Media via von Mises-Fisher Mixture Neural Topic Models.

Dayu Guo, Zhiwen Luo, Nizar Bouguila, Wentao Fan

Proceedings of the ACM Web Conference 2026, 2026

2025

Are They All Good? Evaluating the Quality of CoTs in LLM-based Code Generation.

Binquan Zhang, Li Zhang, Zhiwen Luo, Yuxin Du, Fang Liu, Song Wang, Lin Shi

CoRR, July, 2025

Disentangled representation learning for multi-view clustering via von Mises-Fisher hyperspherical embedding.

Zhixiang Li, Zhiwen Luo, Nizar Bouguila, Weifeng Su, Wentao Fan

Neural Networks, 2025

Dynamic Deep Clustering of High-Dimensional Directional Data via Hyperspherical Embeddings with Bayesian Nonparametric Mixtures.

Zhiwen Luo, Wentao Fan, Manar Amayri, Nizar Bouguila

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, V.1, 2025

BiovMNVTM: A Geometry-Aware Neural Topic Model for Biomedical Text Analysis via von Mises-Fisher Mixtures.

Dayu Guo, Zhiwen Luo, Nizar Bouguila, Wentao Fan

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2025

2024

Revealing the Unseen: AI Chain on LLMs for Predicting Implicit Dataflows to Generate Dataflow Graphs in Dynamically Typed Code.

Qing Huang, Zhiwen Luo, Zhenchang Xing, Jinshan Zeng, Jieshan Chen, Xiwei Xu, Yong Chen

ACM Trans. Softw. Eng. Methodol., September, 2024

Parallel inference for cross-collection latent generalized Dirichlet allocation model and applications.

Zhiwen Luo, Manar Amayri, Wentao Fan, Koffi Eddy Ihou, Nizar Bouguila

Expert Syst. Appl., March, 2024

2023

Cross-collection latent Beta-Liouville allocation model training with privacy protection and applications.

Zhiwen Luo, Manar Amayri, Wentao Fan, Nizar Bouguila

Appl. Intell., July, 2023

A Selective Supervised Latent Beta-Liouville Allocation for Document Classification.

Zhiwen Luo, Manar Amayri, Wentao Fan, Nizar Bouguila

Proceedings of the Advances and Trends in Artificial Intelligence. Theory and Applications, 2023

2019

Vision-Based Measurement of Dust Concentration by Image Transmission.

Guohui Li, Jieping Wu, Zhiwen Luo, Xiaoyuan Chen

IEEE Trans. Instrum. Meas., 2019

A stabilized second order exponential time differencing multistep method for thin film growth model without slope selection.

Wenbin Chen, Weijia Li, Zhiwen Luo, Cheng Wang, Xiaoming Wang

CoRR, 2019

2018

Dust concentration vision measurement based on moment of inertia in gray level-rank co-occurrence matrix.

Zhiwen Luo, Guohui Li, Junfeng Du, Jieping Wu

CoRR, 2018