Application Of Manage System For Temporal Data Based On Determining Learning

The temporal information of data is an essential attribute dimension of things.Massive temporal data contains a lot of information and potential rules that is unknown to people.Temporal data is very important in many applications and information systems.With the rapid development of computer technology,storage technology and the Internet,people is paying utmost attention to how to manage and utilize these temporal data and grasp the essence of the development of things.The time attribute of time dimension data makes it difficult to manage temporal data.This paper studies temporal data,and points that temporal data should be managed.In this paper,a unified framework for managing temporal data is proposed,the system can obtain valuable information of temporal data,preserve data for a long time,reuse and visualize temporal data.The main work of this paper is as follows:(1)The temporal data management system in this paper is a three-tier architecture,including the acquisition of temporal data,modeling and expression,storage and management as well as access to data.What's more,the system has good compatibility,noise immunity.(2)Realizing the application of deterministic learning theory to temporal data solves the problem of definition of similarity of temporal data and procurement of the invariant expression of temporal data sequence.And this extracts the essential information of temporal data.(3)The storage,management,access and use of temporal data have attracted people's attention.The temporal data management system in this paper uses MATLAB as the system development tool combined with the SQL Server database to implement the storage and management.It resolves the long-term preservation and reuse of temporal data,as well as the difficulty that the temporal properties of temporal database is difficult to realize.(4)Taking the typical temporal data —— ECG data and gait data as an example,the detection system of myocardial ischemia and the gait recognition system are respectively implemented.The example verifies the usability and practicability of the temporal data management system.The detection system provides rapid,accurate,non-invasive diagnosis of myocardial ischemia,the recognition system provides rapid,high-accuracy recognition of gait.