a key input that the high incidence of cases of

According to the usual

crime data, by using the mathematical model prediction probability and types of criminal cases, a region next year, a month or even a day may occur. Recently, the Beijing Huairou Public Security Bureau developed "crime data analysis and forecast system" will this vision into reality. The on-line system for one year, the police according to the forecast of daily crime, the limited police targeted deployment, dispatched patrol.

Demonstration

a key input that the cheap basketball ncaa jerseys high incidence cheap nhl jerseys of cases of

yesterday, the system of science and technology R & D team leader Yu Miaoxin to show their research achievements.

Yu Miaoxin opened the computer, after entering the system, the computer interface on the left shows the Huairou 16 police districts, the relevant data of burglary, fraud, theft, robbery and other crimes and 8 a year, half, quarter, monthly corresponding.

Yu Miaoxin in "case type" select burglary, set a good time in 2014 June, predictive display, river station area Fu Yue small North Lane, Tai Yuan Xiao Qu, Yongsan police station area youth road area, Li Hu Xin Ju Xiao Qu, will likely occur burglary.

Yu Miaoxin, the forecast of the information can be used to cylindrical, linear form of the proportion of crime case and related factors of dynamic analysis, criminal history data, temporal and spatial analysis of topographic map, the future trend of crime spatio-temporal forecasting trend graph.

of Huairou Public Security Bureau Information Center Director Jiang Minhua introduced, every information center to predict the result of consultation, sent to the police station, the location of this area to understand the characteristics, can be targeted to strengthen the prevention focus on local patrol.

Effect

5 months after the report fell 27.9%

The system

Huairou has a collection of nearly 9 years, more than 1.6 pieces of crime data, through a variety of established by experts in mathematics forecast model, cheap customized jerseys forecast function. The system began in 2013 April up and running, in May this year, Huairou Public Security Bureau, the system of information input range extends to cases of public security, traffic, fire accident, make the system more accurate, detailed.

According to the prediction results of

system, the Huairou police were on patrol alarm, anti robbery which, to curb the cases is very significant. "Robbery case fell nearly 55%." Jiang Minhua said.

Huairou Public Security Bureau, a data display, this year 1 to May, the case of criminal and order type alarm 426, drop compared to cheapjerseys.us the same period 27.9%.

[like]

prediction system to reduce the consumption of resources

"forecasting system for rescue class alarm has provided guidance." Huairou Public Security Bureau police detachment of the person in charge, they are the system prompts found that, since 2011, Huairou Branch received for climbing wild, wild the cheap jerseys Great Wall trapped alarm 75>