Ha Che-Ngoc

According to our database, Ha Che-Ngoc authored at least 7 papers between 2017 and 2022.

Collaborative distances:

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

2022

Building the Forecasting Model for Time Series Based on the Improved Fuzzy Relationship for Variation of Data.

Ha Che-Ngoc, Luan Nguyenhuynh, Dan Nguyen-Thihong, Tai Vo-Van

Int. J. Comput. Intell. Appl., December, 2022

A new approach for face detection using the maximum function of probability density functions.

Ha Che-Ngoc, Thao Nguyen-Trang, Tran Nguyen-Bao, Trung Nguyen-Thoi, Tai Vo-Van

Ann. Oper. Res., 2022

2020

An Efficient Image Contrast Enhancement Method using Sigmoid Function and Differential Evolution.

Thi-Xuan-Hoa Nguyen, Ha Che-Ngoc, Anh-Thy Pham-Chau

J. Adv. Eng. Comput., 2020

2018

A New Fuzzy Rule Based Contrast Enhancement Method using The Two-Steps Automatic Clustering Algorithm.

Ha Che-Ngoc, Anh-Thy Pham-Chau, Dibya Jyoti Bora

J. Adv. Eng. Comput., 2018

An Improved Fuzzy Time Series Forecasting Model.

Ha Che-Ngoc, Tai Vo-Van, Quoc-Chanh Huynh-Le, Vu Ho, Thao Nguyen-Trang, Minh-Tuyet Chu-Thi

Proceedings of the Econometrics for Financial Applications, 2018

2017

Factors Influencing the Intentions of Using Tax Consulting Services of Firms in Ho Chi Minh City: A Structural Equation Model.

Thao Nguyen-Trang, Long Vu-Hoang, Trieu Nguyen-Thi, Ha Che-Ngoc

J. Adv. Eng. Comput., 2017

Textural features selection for image classification by Bayesian method.

Tai Vo-Van, Ha Che-Ngoc, Thao Nguyen-Trang

Proceedings of the 13th International Conference on Natural Computation, 2017