Liangchen Xu

According to our database, Liangchen Xu authored at least 4 papers between 2023 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Imbalanced survival prediction for gastric cancer patients based on improved XGBoost with cost sensitive and focal loss.

Liangchen Xu, Chonghui Guo

Expert Syst. J. Knowl. Eng., November, 2024

A weighted distance-based dynamic ensemble regression framework for gastric cancer survival time prediction.

Liangchen Xu, Chonghui Guo, Mucan Liu

Artif. Intell. Medicine, January, 2024

An interpretable automated feature engineering framework for improving logistic regression.

Mucan Liu, Chonghui Guo, Liangchen Xu

Appl. Soft Comput., 2024

2023

CoxNAM: An interpretable deep survival analysis model.

Liangchen Xu, Chonghui Guo

Expert Syst. Appl., October, 2023