Research On Collaborative Technology Of Hospital Audit And Supervision Information Platform

In the process of hospital audit informatization,the audit business requires to collaborate between different systems and within the system,it can be successfully completed.But because of different development goals and heterogeneous databases,communication between these systems was difficult.Meanwhile,the continuity and coordination of information were poor.These brought great distress to the work of auditors.To solve the above mentioned problems,the collaborative technologies under the environment of hospital audit was studied by this paper.The core of the research was information collaboration and process collaboration,which could achieve the purpose of full cooperation between audit operating systems,break the "information islands" in different systems and improve the efficiency of auditors.The main contents of this paper were as follows:(1)Based on the research of domestic and foreign present situation,the problems existed in applied collaborative technologies in hospital audit systems was analyzed and summarized by this paper,and the research direction of the paper was determined.(2)The theory of collaborative technology and related technologies was discussed,and the technical foundation of collaboration in hospital audit business systems was determined.The process of information collaboration and process collaboration was analyzed,the methods of hospital audit collaborative technology were established.(3)The information collaboration was researched,firstly,the method of data cleaning was analyzed,the attribute weight grouping detection algorithm was selected and improved,the score methods of sports competitions was used to solve the problem of high subjectivity of expert classify level,and the improved method of similarity calculation was used to solve the illusion of low similarity of records caused by the empty atrribute value.Experimental results showed that the improved algorithm had a significant increase in the recall and precision ratio of duplicate records.Meanwhile,a method of attribute value anomaly detection based on DBSCAN algorithm was selected and improved,the improved method of boundary object detection process method was used to solve the problem of high time complexity of algorithm.Experimental results showed that the improved algorithm had a significantly reduced of attribute value anomaly detection time,the data quality of information collaboration among systems wasenhanced by them;secondly,the demand of information exchange between hospital audit operating systems was analyzed,and the process of construct information collaboration model between them was described in detail.(4)The process collaboration was researched,firstly,the process collaboration problem was analyzed;secondly,the pros and cons of multi task sorting algorithm were analyzed and the heuristic multitask sorting algorithm was selected and improved,the improved rule of earliest deadline was used to solve the omission problem of the optimal ordering,and the improved method of the sorting process of the original heuristic was used to solve the problem of high time complexity of algorithm.Experimental results showed that the improved algorithm had a significantly increase in the rationality and efficiency of sorting,it was able to schedule multitask quickly and reasonably,and laid the theoretical foundation for the process collaboration of between different systems and within the system;finally,the process collaboration model was analyzed and classified.Meanwhile,the process of construct process collaboration model of hospital audit and supervision information platform was described in detail.(5)Based on the above research,collaborative technology was applied to the hospital audit and supervision information platform.Through the main functions of the platform to be displayed,that collaborative technology could achieve the purpose of full cooperation between hospital audit operating systems was proved.