基于上下文感知计算的协同感知数据模型  

The collaborative awareness data model based on context awareness computing

作　　者：陈育青[1] 艾飞[2] CHEN Yuqing;AI Fei(School of Computer Science&Engineering,South China University of Technology,Guangzhou 510640,China;Information and Network Engineering and Research Center,South China University of Technology,Guangzhou 510640,China)

机构地区：[1]华南理工大学计算机科学与工程学院,广东广州510640 [2]华南理工大学信息网络工程研究中心,广东广州510640

出　　处：《电子设计工程》2021年第18期49-53,共5页Electronic Design Engineering

摘　　要：协同工作环境日益复杂和多样化,丰富的协同感知信息的有效获取与用户注意力资源的有限性之间的冲突更加凸显,需要解决协同感知数据的组织和语义表达以协助用户获取有效、全面的信息。针对这一问题,提出通用的基于上下文感知计算的协同感知数据模型(CADM)。基于活动理论建立协同交互模型,定义协同交互模型内的协同感知计算范畴;引入上下文感知分类方法,对协同感知信息进行概念分层,同时采用本体建模法建立CADM的本体。在服装协同设计平台内,验证了CADM的有效性。The CSCW’s environment is becoming more and more diverse and complex,and there are conflicts increasing between the richer awareness information and the limits of the people’s attention resources.It is necessary to solve the organization and semantic expression of collaborative awareness data,and to help users obtain effective and comprehensive information.To address this problem,the context awareness computing model⁃based Collaborative Awareness Data Model(CADM)is proposed.Based on the activity theory,a collaborative interaction model is estabished to get the awareness computing scope.By using the context awareness computing model in work,the full awareness information was classified in two levels,and was modeled into the collaborative awareness ontology in details.The CADM is applied in the web⁃based computer supported cooperative work design platform,and verified the effectiveness of the model.

关 键 词：协同工作 活动理论 协同感知 上下文感知计算 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]