Feng-Jian Wang

A Referral-Based QoS Prediction Approach for Service- Based Systems

2018 · Journal of Computers

During development of service-based systems (SBS), the quality of services (QoS) plays an important role at helping select more suitable services. There have been several QoS prediction approaches proposed, however, their prediction accuracy is low …

Boosting Service Workflow Reliability Through Enhanced Detection of Artifact Anomalies

2025

Enterprises widely use workflow management systems (WfMS) to generate service-based workflows by orchestrating existing services. Modern WMS enables nontechnical users to create and modify workflows via graphical tools and natural language commands. Incorrect artifact operations, …