中文摘要：

为了有效地对认知科学中基于群学习方式的认知协作进行研究，首先探讨了基于本体描述的认知基础环境，对知识驱动的认知环境所涉及的一些基本概念进行了定义．进而，基于本体论思想，对支持认知协作的知识应用集成环境进行了探讨．在此基础上，对知识流关系进行了形式化定义，并利用Markov决策过程理论分析研究了知识应用集成环境下协同认知的过程逻辑．最后，对全文进行了总结并提出了进一步的研究方向．

英文摘要：

For facilitating the discussion of cognitive cooperation based on group learning, a basic environment supporting cognition is proposed taking advantage of the ontology technology, and some basic concepts related to the environment are presented. Accordingly, an integrated environment supporting knowledge application is explored by ontology approach. Moreover, the knowledge flow is defined in formalization and the logical process engaged in cognitive cooperation is discussed under the integrated environment based on the flow relation and the theory of Markov decision processes. Finally, the conclusion and directions in future research are presented.