Research on KAAS-based Social Knowledge Collaboration Service Mechanism and Application

摘要

Knowledge as a Service (KAAS), which merges the whole architecture of knowledge into service process, is proposed and defined in the paper. Based on the BNF definition of KAAS, the new knowledge service mechanism is provided to aggregate the knowledge resources together for satisfying various users' personalized requirements. In addition, a social knowledge collaboration service algorithm and strategy for knowledge classification are proposed, which optimizes and aggregates all these knowledge resources by two core engines, such as knowledge matching engine and requirement matching engine. Furthermore, the personalized knowledge recommendation and social collaboration service mechanisms are studied in the paper to optimize the knowledge service capability and process. Then, a KAAS-based platform with social knowledge service patterns, named EKNOWARE, is developed under the social computing and knowledge collaboration service environment.