G
Gang Du
Researcher at Shanghai Jiao Tong University
Publications - 11
Citations - 184
Gang Du is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Workflow & Petri net. The author has an hindex of 8, co-authored 11 publications receiving 175 citations.
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Journal ArticleDOI
An ontology-based hierarchical semantic modeling approach to clinical pathway workflows
TL;DR: An ontology-based approach of modeling clinical pathway workflows at the semantic level for facilitating computerized clinical pathway implementation and efficient delivery of high-quality healthcare services is proposed.
Journal ArticleDOI
Extended event-condition-action rules and fuzzy Petri nets based exception handling for workflow management
TL;DR: A weighted fuzzy reasoning algorithm is designed to address the reasoning problem of uncertain goal propositions and known goal concepts by combining forward reasoning with backward reasoning and therefore to facilitate cause analysis and handling of workflow exceptions.
Journal ArticleDOI
Knowledge Extraction Algorithm for Variances Handling of CP Using Integrated Hybrid Genetic Double Multi-group Cooperative PSO and DPSO
TL;DR: A rule extraction approach based on combing hybrid genetic double multi-group cooperative particle swarm optimization algorithm (PSO) and discrete PSO algorithm (named HGDMCPSO/DPSO), developed to discovery the previously unknown and potentially complicated nonlinear relationship between key parameters and variances handling measures of CP.
Journal ArticleDOI
Variances Handling Method of Clinical Pathways Based on T-S Fuzzy Neural Networks with Novel Hybrid Learning Algorithm
TL;DR: A new variances handling method for clinical pathways (CPs) is proposed in this study, which is based on T-S FNNs with novel hybrid learning algorithm, and achieves superior performances in efficiency, precision, and generalization ability.
Proceedings ArticleDOI
A semantics-based clinical pathway workflow and variance management framework
TL;DR: A framework for semantics-based clinical pathway and variance management to enable such implementation is proposed and the generalized fuzzy event-condition-action (GFECA) rule and typed fuzzy Petri net extended by process knowledge models are presented to provide support for the fuzzy analysis and handling decision of different types of variances that occur during patient care processes following clinical pathways.