The Design Of Long-Distance Data Network Alerting System Based On MVC Technology

With the coming of information age, it becomes the time of information exploding. How to find useful information quickly and exactly is becoming a big problem that people have to solve right away. The Automatic text categorization system can make huge information into different classes and help people search, filter and make use of information more effectively. So how to classify huge amount of information precisely and effectively is becoming more and more meaningful.However, the complexity of the non-structured documents, the variations of the classify rules, the rapid rate of documents update and the huge amount of the data makes it difficult for the traditional classification methods to meet the requirements on dealing with the non-structured data. In order to solve this problem, we bring in cloud computing platform and distributed computing architecture to meet the huge requirements on storage and computing. This design makes it easier to complete the classification and handle the huge amount of non-structured data. In this paper, we designed and implemented a system based on cloud computing, which can classify a large amount of non-structured documents automatically. We realize the algorithms for text categorization and integrated the system into the Hadoop cloud computing platform. Besides, the system provides flexible interfaces to support the quick secondary developments and improves the practical value of the system.