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The accurate detection of T-wave characteristic points is the basis of the morphology judging, which plays a great role in the diagnosis of heart diseases, especially in the arrhythmia diagnosis. Recently, the method based on the sliding area has received increasing interest due to its stable robustness. In this study, we aim to evaluate the performance of T-wave detection based on the sliding area...
Graph pattern matching is a hot spot in the big data era, which is to find answer graphs matching a given query graph in a data graph of graph databases. "Matching" means two graphs satisfy some relation, such as isomorphism, simulation, bisimulation, etc. Since there are seldom algorithms for the subgraph bisimulation, our work commits to solve the graph pattern matching problem involving...
In recent years, the research on the resources sharing has made great progress in education area. But it is far from reaching the needs of teachers and students because of the great investment, poor management and service, low intelligence and poor scalability of present Basic Education Resources Sharing Model. With full use of the advantages of cloud computing, such as super computing ability, high...
The Chinese genebank contains 6169 wild soybean (Glycine soja) accessions collected from 25 provinces. In this study, leaf shape and a suite of other morphological characteristics were analyzed in order to examine the relationship between leaf shape and other characteristics of wild soybeans. The accessions were classified into the following six groups based on leaf shape: accessions with round leaves,...
The emergency evacuation information system is the key of building emergency evacuation system. Through the relation analysis between the internet of things and the emergency evacuation information, this thesis brought out the design ideas about emergency evacuation information system based on the status of emergency evacuation management, and explained the implementation strategy of the information...
Agent is not only the core concept of complexity theory, but the most elementary component in implementing knowledge management systems. This article, based on the theory of complexity and combined the obtained research results, discusses the definition, structure, composition of different agents. It also concerns the relationship among agents in knowledge management and the action mode of multiple...
Based on the practical characteristics of urban network management, this paper discusses the necessity of underground pipe net database design and the detailed process of how to establish the database, the authors put forward the design scheme that based on the data acquisition and procedures of editing, in the end, this paper realizes the design requirements, the establishment of the database can...
To solve the "isolated island" problem of the community-based information data, the SOA technical architecture is introduced to the development of Community Informatization Basic Database in this paper. Firstly, the general architecture of the system is introduced. Secondly, some interfaces are defined, such as the system access interface, data manipulation interface. Thirdly, the specific...
In this paper, we firstly introduce the emergence, characteristics and the concept of Web2.0. Then we present the concept system's design and construction of the Xuchang University (here we called it XCU2.0). We emphasize on the design idea and the system frame of XCU2.0, and we present how to integrate part of the applications through Web service technology in XCU2.0.
Recently, more and more people have awareness that we should focus on the communication, cooperation and coordination (3Cs) among the actors in virtual teams. Much researches on designing methodologies for collaborative information system in academic and industrial communities in many countries. This paper introduces a new methodology called awareness net model for considering how to design collaborative...
Awareness net model is created for identification of process awareness requirement of the actors in collaborative business process in terms of roles, tasks and artefacts that exist within the collaborative processes. It could divide actors' awareness of knowledge sharing into five awareness levels. Consequently, people could use the model to measure actors' contribution to knowledge sharing and improve...
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