2025
DVRE: dominator-based variables reduction of encoding for model-based diagnosis.
Frontiers Comput. Sci., July, 2025

Utterance-level Emotion Recognition in Conversation with Conversation-level Supervision.
Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025

2024
Exploiting multi-level consistency learning for source-free domain adaptation.
Multim. Syst., October, 2024

Generalized Variational Inference via Optimal Transport.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
Variational Wasserstein Barycenters with C-cyclical Monotonicity Regularization.
Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022
Approximate posterior inference for Bayesian models: black-box expectation propagation.
Knowl. Inf. Syst., 2022

Fast copula variational inference.
J. Exp. Theor. Artif. Intell., 2022

Approximate continuous optimal transport with copulas.
Int. J. Intell. Syst., 2022

2021
Variational Wasserstein Barycenters with c-Cyclical Monotonicity.
CoRR, 2021

2019
Topic representation: Finding more representative words in topic models.
Pattern Recognit. Lett., 2019

Approximate Optimal Transport for Continuous Densities with Copulas.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

2018
Short text topic modeling by exploring original documents.
Knowl. Inf. Syst., 2018

Empirical study on variational inference methods for topic models.
J. Exp. Theor. Artif. Intell., 2018

Filtering out the noise in short text topic modeling.
Inf. Sci., 2018

Black-box Expectation Propagation for Bayesian Models.
Proceedings of the 2018 SIAM International Conference on Data Mining, 2018

Variance Reduction in Black-box Variational Inference by Adaptive Importance Sampling.
Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018

Dataless Text Classification: A Topic Modeling Approach with Document Manifold.
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, 2018

2016
Integrating Topic Modeling with Word Embeddings by Mixtures of vMFs.
Proceedings of the COLING 2016, 2016