Exploring time-dependent traffic congestion patterns from taxi trajectory data. - Chengkun Liu; Kun Qin; Chaogui Kang (ICSDM, 2015)

Particle swarm optimised analysis of investment decision. - Chengkun Liu; Yun Yin (Cogn. Syst. Res., 2018)

Research on Innovation Knowledge Spillover Effect of China's High-Tech Industry R&D-Base on Multidimensional Spatial Weight Matrices. - Xiuwu Zhang; Chengkun Liu (J. Adv. Comput. Intell. Intell. Informatics, 2018)

Causal Relationship Between FDI Flow and Technological Innovation in China and Japan. - Chengkun Liu; Xiuwu Zhang; Takashi Tamamine (J. Adv. Comput. Intell. Intell. Informatics, 2019)

Study on the Deduction of Flood Situation in Yangtze River Basin Based on Virtual Earth. - Rui Ma; Lingyan Dong; Chengkun Liu (ICGDA, 2020)

Multivariate Data Fusion Method Based on 3DGIS and its Application in Engineering Management. - Chengkun Liu; Rui Ma; Binbin Hu; Qingsong Fan (EITCE, 2021)

Low-Cost, Real-Time Polymerase Chain Reaction System for Point-of-Care Medical Diagnosis. - Tchamie Kadja; Chengkun Liu; Yvonne Sun; Vamsy P. Chodavarapu (Sensors, 2022)

Experimental Evaluation of Sensor Fusion of Low-Cost UWB and IMU for Localization under Indoor Dynamic Testing Conditions. - Chengkun Liu; Tchamie Kadja; Vamsy P. Chodavarapu (Sensors, 2022)

Confidence-Driven Semi-Supervised Partial Label Learning. - Chengkun Liu; Jun Zhang; Jing Chai (IJCNN, 2024)

An ExpTODIM-EDAS-Based Multiple Attribute Group Decision-Making Framework for Supervision Effectiveness Evaluation of Small and Medium Sized Financial Institutions in Rural Areas Under Intuitionistic Fuzzy Circumstances. - Yarong Wang; Chengkun Liu; Chengtao Deng (IEEE Access, 2024)

Labor Force Participation Rate Prediction of China: Scenario Simulation Based on Education and Retirement Strategies. - Xiang Li; Shuyu Li; Chengkun Liu (J. Adv. Comput. Intell. Intell. Informatics, 2024)

Digital Economy, Green Innovation and Urban-Rural Income Gap - Analysis Based on Prefecture-Level City Panel Data of China. - Chengkun Liu; Mengyu Yan; Minghong Zhang (J. Adv. Comput. Intell. Intell. Informatics, 2024)

Learning With Partial-Label and Unlabeled Data: Contrastive With Negative Example Separation. - Bangfa Jiang; Chengkun Liu; Jing Chai (IEEE Access, 2025)