3712993 发表于 2011-2-8 19:04

PROBLEM B: Criminology


In 1981 Peter Sutcliffe was convicted of thirteen murders and subjecting a number of other people to vicious attacks. One of the methods used to narrow the search for Mr. Sutcliffe was to find a “center of mass” of the locations of the attacks. In the end, the suspect happened to live in the same town predicted by this technique. Since that time, a number of more sophisticated techniques have been developed to determine the “geographical profile” of a suspected serial criminal based on the locations of the crimes.

Your team has been asked by a local police agency to develop a method to aid in their investigations of serial criminals. The approach that you develop should make use of at least two different schemes to generate a geographical profile. You should develop a technique to combine the results of the different schemes and generate a useful prediction for law enforcement officers. The prediction should provide some kind of estimate or guidance about possible locations of the next crime based on the time and locations of the past crime scenes. If you make use of any other evidence in your estimate, you must provide specific details about how you incorporate the extra information. Your method should also provide some kind of estimate about how reliable the estimate will be in a given situation, including appropriate warnings.

In addition to the required one-page summary, your report should include an additional two-page executive summary. The executive summary should provide a broad overview of the potential issues. It should provide an overview of your approach and describe situations when it is an appropriate tool and situations in which it is not an appropriate tool. The executive summary will be read by a chief of police and should include technical details appropriate to the intended audience.


subversive 发表于 2011-2-9 13:57

其实我一直觉得楼主的品味不错!呵呵!
数学中国社区就是我的家!

慧可 发表于 2011-2-10 10:47

中国数学建模,我永远支持你!!!!!!!1

linyulinyu 发表于 2011-3-9 21:37

赚点体力,早日变成中学生

嗯/yiw 发表于 2011-4-4 11:25

希望数学中国越来越好,哇咔咔咔

KingBooa 发表于 2011-4-16 13:47

确实实用啊 很好的网站

云创意|semir127 发表于 2011-7-7 11:10

数学建模,很有意思,非常实用,真的是个好东西~~~

坏孩子二世 发表于 2011-7-18 22:15

忽忽,,太棒了

ab410928809 发表于 2011-7-21 17:10

{:soso_e113:}  前来赚点体力

guodong6655 发表于 2011-7-21 21:33

hiuufudsfusdfiodsfds
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