贝叶斯对674个中国城市的城市盗窃犯罪的分析
Haolei Zheng1, Daqian Liu2, Yang Wang3
1Faculty of Geography, Yunnan Normal University, Kunming, 650500, China.
Scientific reports
|November 3, 2024
概括
城市功能,特别是感兴趣点 (POI),有助于预测城市盗窃犯罪量. 这项研究使用贝叶斯模型和中国城市数据,为犯罪适配提供了新的见解.
科学领域:
- 犯罪学 犯罪学
- 城市研究 城市研究
- 数据科学数据科学数据科学
背景情况:
- 有限的宏观研究存在于城市盗窃犯罪的拟合,特别是关于城市功能.
- 了解时空犯罪模式对于有效的城市规划和公共安全至关重要.
研究的目的:
- 通过城市功能指标,探索适应城市盗窃犯罪数量的新途径.
- 分析来自中国城市的盗窃犯罪数据,以确定关键预测因素.
- 为现有的盗窃犯罪研究提供新的视角和补充.
主要方法:
- 使用贝叶斯模型进行匹配分析.
- 分析了来自中国674个城市 (2018-2020) 的盗窃犯罪数据.
- 专注于城市功能,特别是兴趣点 (POI),作为关键指标.
主要成果:
- 城市功能,特别是POI,在适应盗窃犯罪方面表现出色.
- 与公共服务和商业活动相关的POI显示出最显著的适应效应.
- 确定了有效的犯罪拟合指标,提高了对犯罪分布的理解.
结论:
- 城市功能是解释和适应城市盗窃犯罪量的一个重要因素.
- 该研究提供了一种新的方法和有价值的数据,以了解城市环境中的犯罪现象.
- 调查结果可以为有针对性的犯罪预防战略和城市发展政策提供信息.
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