Durable product review mining for customer segmentation. - Shimiao Jiang; Shuqin Cai; Daniel Georges Olle Olle; Zhiyong Qin (Kybernetes, 2015)

Development of the Digital Economy in Cameroon: Challenges and Perspectives. - Atsa Etoundi Roger; Flavien Serge Mani Onana; Daniel Georges Olle Olle; Adolphe Ayissi Etémé (Electron. J. Inf. Syst. Dev. Ctries., 2016)

Application and comparison of K-means and PCA based segmentation models for Alzheimer disease detection using MRI. - Daniel Georges Olle Olle; Julien Zoobo Bisse; Ghislain Abessolo Alo'o (Discov. Artif. Intell., 2024)

Reducing the spread of COVID-19 in road traffic control in Cameroon based on ICT. - Ghislain Abessolo Alo'o; Daniel Georges Olle Olle; Flavien Serge Mani Onana; Ebot Ebot Enaw; Atsa Etoundi Roger (Electron. J. Inf. Syst. Dev. Ctries., 2024)