伦敦警方上演现实版《少数派报告》
<p>在电影《少数派报告》中的2054年，警方可以预知犯罪并派人及时赶去，阻止犯罪行为发生。伦敦警方正在运用科学计算手段把电影中的“预犯罪部门”变成现实。伦敦警察局将计算机演算法与犯罪数据以及犯罪行为模式相结合，推算出盗窃、抢劫分子可能会实施犯罪行为的目标区域，然后派警力到目标区域周边250码（225米）以内的范围进行巡逻，以吓退犯罪分子或当场将其抓获。目前，试行该系统的哈克尼、旺兹沃斯、纽汉姆以及刘易舍姆等地区盗窃案已见明显下降。伦敦警察局局长表示要将该系统用于反社会行为和机动车犯罪领域，同时欲将其推广到全伦敦警察系统。该系统运用的预知执法理念源于美国，是在对大量犯罪行为分析后得出结论的基础上，分析判断出犯罪高发区域，并依此科学分派警力的执法模式。</p><p><span word="In">In</span> <span word="the">the</span> <span word="Tom">Tom</span> <span word="Cruise">Cruise</span> <span word="movie">movie</span> <span word="Minority">Minority</span> <span word="Report">Report</span>, <span word="the">the</span> <span word="year">year</span> <span word="was">was</span> 2054 – <span word="but">but</span> <span word="it">it</span> <span word="seems">seems</span> <span word="the">the</span> <span word="reality">reality</span> <span word="of">of</span> <span word="police">police</span> <span word="predicting">predicting</span> <span word="crimes">crimes</span> <span word="before">before</span> <span word="they">they</span> <span word="happen">happen</span> <span word="isn">isn</span>’<span word="t">t</span> <span word="so">so</span> <span word="far">far</span> <span word="away">away</span>.</p><p><span word="The">The</span> <span word="Metropolitan">Metropolitan</span> <span word="Police">Police</span> <span word="is">is</span> <span word="investing">investing</span> <span word="in">in</span> <span word="technology">technology</span> <span word="to">to</span> <span word="forecast">forecast</span> <span word="where">where</span> <span word="offenders">offenders</span> <span word="will">will</span> <span word="strike">strike</span> <span word="next">next</span>.</p>
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