Development And Application Of News Monitoring System For Operator Social Emergencies

In today's society,a profound impact on public safety emergencies has been unable to become a blind,to avoid the topic,it is not only the occurrence time of unpredictable,and wide range and large span,spread rapidly,another outbreak of unexpected events is very hidden and can not control the characteristics of short,hard to find,whether government or company and enterprise are necessary to grasp the effective information of emergencies,accurate understanding of the development trend of the situation,take effective action to ease control,further deterioration of the event in order to reduce the adverse impact on public safety and people's life and property.With the development of science and technology with the suddenness of a thunderbolt swept the world,the Internet as a new media platform,although the bright younger generation,but The students surpass the teacher.rather than blue,has already occupied the important a space for one person in an unprecedented fierce competition of the media,the Internet means for emergency access has become the norm choice for the moment.In recent years,various kinds of natural disasters,disaster accidents and social events have occurred frequently,which affect the communication network of operators to varying degrees.According to the purpose of communication operators,we need to find and master such information for the first time,so as to provide the best communication guarantee for all kinds of unusual social events in a timely and effective way.According to the actual needs,the group general company will be reported in time and in detail in accordance with the actual needs.Because the occurrence of unexpected events is difficult to avoid ahead of schedule,and the impact on operators network is also unpredictable.Therefore,we must strive to grasp this kind of information timely and accurately,and issue early warning in a timely manner,to minimize the impact of emergencies on operators network.The Internet is undoubtedly one of the most timely and effective channels.This project is a news monitoring system for social emergencies based on the Internet.Custom key system parameters,real-time monitoring of the mainstream news media website,once the system is to monitor the sudden social events in the news,the system will immediately be a news summary information is presented to the sound and light alarm to tablets,and,monitoring personnel according to the degree of influence caused by the network operators,timely warning,reporting to the related to the leadership and staff.This paper discusses,develops and implements a method of monitoring and grasping the unexpected news events of the mainstream websites.Hot spot analysis and monitoring are based on event activity,occurrence area and influence degree of news activity model.By measuring all event activity of news website,we can quickly find hot news events based on pre defined keywords.Emergency monitoring and grasping in based on the premise of historical information,just from the current news in selected emergencies,enhance the breaking news events found in frequency,greatly reduce the accident news that the time complexity,improve the efficiency of discovery.