Ning Chen

Discriminative Nonparametric Latent Feature Relational Models with Data Augmentation

2016 · Proceedings of the AAAI Conference on Artificial Intelligence

We present a discriminative nonparametric latent feature relational model (LFRM) for link prediction to automatically infer the dimensionality of latent features. Under the generic RegBayes (regularized Bayesian inference) framework, we handily incorporate the prediction loss …

Simulation Experiment Research on Six Degrees of Freedom Test Bench Based on Fuzzy PID Control Strategy

2021 · Bulletin of Science and Practice

The quality of the control system depends on various factors such as the characteristics of the controlled object, the control scheme, the form and size of interference, etc. In a control system where the characteristics …

Analysis of Factors Influencing Road Traffic Accidents’ Severity Based on Bayesian Networks

2022 · CICTP 2022

Based on expert knowledge and data fusion methods, a Bayesian network model for accident severity influence factor analysis is constructed. The K2 algorithm and correlation analysis are used to learn the structure of the model, …

Pyramid Transformer for Multivariate Time Series Anomaly Detection in IoUT

2024

Monitoring underwater resources and activities requires the Internet of Underwater Things (IoUT) to rapidly detect anomalies within large volumes of sensory time series data. Despite substantial advancements in deep learning for time series forecasting, representation, …