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在同步协作检索过程中,协作感知是用户间的实时交互能够成功的必要条件。提出同步协作检索的概念模型,定义同步协作检索环境,构建同步协作环境中的各个对象模型。对协作感知机制中协作感知的表示进行形式化的定义,用协作感知信息描述动态检索过程中协作检索活动以及每个协作者的状态变化和操作,对协作检索过程中协作查询术语构建和检索结果协作相关性判断阶段的协作活动的状态进行分析。
Collaboration awareness is a necessary condition for the success of real-time interaction between users in the process of collaborative retrieval. Propose a conceptual model of synchronous collaborative retrieval, define synchronous collaborative retrieval environment and construct each object model in synchronous collaborative environment. Collaborative awareness of collaborative perception of the representation of the mechanism to define the use of collaborative information to describe the process of collaborative search for collaborative search activities and each collaborator’s state changes and operations collaborative search process for the construction of collaborative search and search results The status of collaborative activities in the phase of collaborative relevance judgment was analyzed.