基于深度学习的城市盗窃活动风险预测研究

Jose Triny K, G. J, Padmaja S
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引用次数: 0

摘要

深度学习技术在预测和分析领域的应用越来越广泛。分析犯罪数据中的时间模式并从人口统计信息中提取相关特征是一项艰巨的任务。机器学习包括使用算法来学习数据中的模式并做出预测。它可以用来识别犯罪热点,预测犯罪行为,预测特定区域的盗窃可能性。另一方面,深度学习涉及使用多层人工神经网络来模拟数据中的复杂关系。它非常适合大型数据集,除了数字数据外,还可以用于分析图像、音频和文本数据。通过识别犯罪行为的模式,深度学习可以用于盗窃犯罪预测,并帮助在犯罪发生之前发现犯罪。我们使用了Random Forest、Naive Bayes、XGBoost等算法进行预测,但这些模型都存在精度低、性能差等缺点。总的来说,我们的研究显示了深度学习在犯罪预测方面的潜力,强调了在建模过程中同时使用人口统计数据和历史犯罪数据的价值和缺点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Survey on Prediction of Risk Related to Theft Activities in Municipal Areas using Deep Learning
Deep learning techniques have been increasingly used technique in prediction and analysis. Analyzing the temporal patterns in the crime data and extracting relevant features from the demographic information is a big task. Machine learning involves using algorithms to learn patterns present in data and make predictions. It can be used to identify crime hotspots, predict criminal behavior, and forecast the likelihood of theft in specific areas. Deep learning, on the other hand, involves using artificial neural networks with multiple layers to model complex relationships in data. It is well-suited to large datasets and can be used to analyze images, audio, and text data in addition to numerical data. Deep learning can be used for theft crime prediction by identifying patterns in criminal behavior and helping to detect crime before it happens. Algorithms including Random Forest, Naive Bayes, XGBoost, and other models were used for prediction but all the mentioned models have drawbacks including low accuracy, low performance, etc. Overall, our study shows the potential of deep learning for crime prediction, emphasizing the value of using both demographic data and historical crime data in the modeling process and the shortcomings.
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