基于本体的水产养殖领域知识表示研究

Research on Aquaculture Domain Knowledge Representation Based on Ontology

针对水产养殖企业流程各异、品种不一、生产过程关键控制点不同导致采集的信息异构、难以有效共享和缺乏共同理解等问题,采用本体作为知识的表示方法,根据水产养殖领域的特点提出了一种新的领域本体的构建方法,将构建过程划分成规范化、概念化和本体实现3个阶段,并组成一个本体构建迭代流程。这种本体构建方法易学、易用,减少了系统开发的工作量,为解决本体的快速构建问题提供了一个新的思路。

Difference aquaculture enterprise had different processes, the process, gathered information was isomer, difficulty of data sharing aquatic types and key control points in and lack of common understanding, and so forth, for the above problem, ontology was selected as knowledge representation method in this article. According to the characteristics of aquaculture areas, the study adopted a new method to build agricultural domain ontology, including three phases： specification, conceptualization and implementing, and it was an iterative process. This method had many merits, such as it was simple to be learned and used, and decreases the workload, affords a new idea to resolve the problem of building the ontology automatically.