Quality Model and Metrics of Ontology for Semantic Descriptions of Web Services 基于网格的Web Services The architecture and data model of the National Thesauri Warehouse Dynamic model and driving strategy of corporate social responsibility 基于Web Services技术实现软件共享的研究 基于Web Services的实验室异构数据集成的研究 A Time-Aware Dynamic Service Quality Prediction Approach for Services News Keyword Extraction Algorithm Based on Semantic Clustering and Word Graph Model Enhanced Learning Resource Recommendation Based on Online Learning Style Model A Pixel–Channel Hybrid Attention Model for Image Processing