Search Results for author: Fanqi Yan

Found 4 papers, 1 papers with code

Statistical Perspective of Top-K Sparse Softmax Gating Mixture of Experts

no code implementations25 Sep 2023 Huy Nguyen, Pedram Akbarian, Fanqi Yan, Nhat Ho

When the true number of experts $k_{\ast}$ is known, we demonstrate that the convergence rates of density and parameter estimations are both parametric on the sample size.

Density Estimation

Probabilistic Inference with Algebraic Constraints: Theoretical Limits and Practical Approximations

no code implementations NeurIPS 2020 Zhe Zeng, Paolo Morettin, Fanqi Yan, Antonio Vergari, Guy Van Den Broeck

Weighted model integration (WMI) is a framework to perform advanced probabilistic inference on hybrid domains, i. e., on distributions over mixed continuous-discrete random variables and in presence of complex logical and arithmetic constraints.

Scaling up Hybrid Probabilistic Inference with Logical and Arithmetic Constraints via Message Passing

1 code implementation ICML 2020 Zhe Zeng, Paolo Morettin, Fanqi Yan, Antonio Vergari, Guy Van Den Broeck

Weighted model integration (WMI) is a very appealing framework for probabilistic inference: it allows to express the complex dependencies of real-world problems where variables are both continuous and discrete, via the language of Satisfiability Modulo Theories (SMT), as well as to compute probabilistic queries with complex logical and arithmetic constraints.

Hybrid Probabilistic Inference with Logical Constraints: Tractability and Message Passing

no code implementations20 Sep 2019 Zhe Zeng, Fanqi Yan, Paolo Morettin, Antonio Vergari, Guy Van Den Broeck

Weighted model integration (WMI) is a very appealing framework for probabilistic inference: it allows to express the complex dependencies of real-world hybrid scenarios where variables are heterogeneous in nature (both continuous and discrete) via the language of Satisfiability Modulo Theories (SMT); as well as computing probabilistic queries with arbitrarily complex logical constraints.

Cannot find the paper you are looking for? You can Submit a new open access paper.