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相关论文: Empirical and Experimental Insights into Data Mini…

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This thesis focuses on process mining on event data where such a normative specification is absent and, as a result, the event data is less structured. The thesis puts special emphasis on one application domain that fits this description:…

人工智能 · 计算机科学 2019-09-05 Niek Tax

Deep learning crime predictive tools use past crime data and additional behavioral datasets to forecast future crimes. Nevertheless, these tools have been shown to suffer from unfair predictions across minority racial and ethnic groups.…

计算机与社会 · 计算机科学 2024-06-14 Jiahui Wu , Vanessa Frias-Martinez

This study explores using different machine learning techniques and workflows to predict crime related statistics, specifically crime type in Philadelphia. We use crime location and time as main features, extract different features from the…

计算机与社会 · 计算机科学 2020-09-22 Yigit Alparslan , Ioanna Panagiotou , Willow Livengood , Robert Kane , Andrew Cohen

Malicious software is an integral part of cybercrime defense. Due to the growing number of malicious attacks and their target sources, detecting and preventing the attack becomes more challenging due to the assault's changing behavior. The…

密码学与安全 · 计算机科学 2023-08-10 Mohammad Aziz , Ali Saeed Alfoudi

Discovering community structure in complex networks is a mature field since a tremendous number of community detection methods have been introduced in the literature. Nevertheless, it is still very challenging for practioners to determine…

社会与信息网络 · 计算机科学 2021-04-15 Vinh-Loc Dao , Cécile Bothorel , Philippe Lenca

This survey paper categorises, compares, and summarises from almost all published technical and review articles in automated fraud detection within the last 10 years. It defines the professional fraudster, formalises the main types and…

人工智能 · 计算机科学 2019-04-03 Clifton Phua , Vincent Lee , Kate Smith , Ross Gayler

Many taxonomies exist to organize cybercrime incidents into ontological categories. We examine some of the taxonomies introduced in the literature; providing a framework, and analysis, of how best to leverage different taxonomy structures…

统计方法学 · 统计学 2025-08-15 Ryan Warnick

Purpose To conduct a systematic review of machine learning models for predicting violent behaviour by synthesising and appraising their validity, usefulness, and performance. Methods We systematically searched nine bibliographic databases…

统计方法学 · 统计学 2025-12-01 Stefaniya Kozhevnikova , Denis Yukhnenko , Giulio Scola , Seena Fazel

Existing surveys on stock market prediction often focus on traditional machine learning methods instead of deep learning methods. This motivates us to provide a structured and comprehensive overview of the research on stock market…

Bankruptcy prediction is an important research area that heavily relies on data science. It aims to help investors, managers, and regulators better understand the operational status of corporations and predict potential financial risks in…

计算工程、金融与科学 · 计算机科学 2024-11-05 Xinlin Wang , Zsófia Kräussl , Mats Brorsson

Big data and algorithmic risk prediction tools promise to improve criminal justice systems by reducing human biases and inconsistencies in decision making. Yet different, equally-justifiable choices when developing, testing, and deploying…

计算机与社会 · 计算机科学 2022-09-23 Travis Greene , Galit Shmueli , Jan Fell , Ching-Fu Lin , Han-Wei Liu

In response to the rising frequency and complexity of data breaches and evolving global privacy regulations, this study presents a comprehensive examination of academic literature on the classification of privacy breaches and violations…

密码学与安全 · 计算机科学 2025-12-29 Clint Fuchs , John D. Hastings

In this paper, we present a method of crime analysis from open source information. We employed un-supervised methods of data mining to explore the facts regarding the crimes of an area of interest. The analysis is based on well known…

计算机与社会 · 计算机科学 2019-02-18 Sarwat Nizamani , Nasrullah Memon , Azhar Ali Shah , Sehrish Nizamani , Saad Nizamani , Imdad Ali Ismaili

I discuss here three important roles where machine intelligence, brain and behaviour studies together may facilitate criminal law. First, predictive modelling using brain and behaviour data may support legal investigations by predicting…

计算机与社会 · 计算机科学 2022-09-27 Oliver Y. Chén

Traffic prediction plays an essential role in intelligent transportation system. Accurate traffic prediction can assist route planing, guide vehicle dispatching, and mitigate traffic congestion. This problem is challenging due to the…

信号处理 · 电气工程与系统科学 2021-03-22 Xueyan Yin , Genze Wu , Jinze Wei , Yanming Shen , Heng Qi , Baocai Yin

Analysis of criminal networks is inherently difficult because of the nature of the topic. Criminal networks are covert and most of the information is not publicly available. This leads to small datasets available for analysis. The available…

社会与信息网络 · 计算机科学 2015-09-22 Emrah Budur , Seungmin Lee , Vein S. Kong

In this modern technological era, categorization and ranking of research journals is gaining popularity among researchers and scientists. It plays a significant role for publication of their research findings in a quality journal. Although,…

数字图书馆 · 计算机科学 2022-10-07 Rabia Shabbir Ranjha , Arshad Ali , Shahid Yousaf

This study uses deep-learning models to predict city partition crime counts on specific days. It helps police enhance surveillance, gather intelligence, and proactively prevent crimes. We formulate crime count prediction as a spatiotemporal…

机器学习 · 计算机科学 2025-02-14 Li Mao , Wei Du , Shuo Wen , Qi Li , Tong Zhang , Wei Zhong

To detect plagiarism of any form, it is essential to have broad knowledge of its possible forms and classes, and existence of various tools and systems for its detection. Based on impact or severity of damages, plagiarism may occur in an…

信息检索 · 计算机科学 2018-01-22 Hussain A Chowdhury , Dhruba K Bhattacharyya

This paper presents and analysis the common existing sequential pattern mining algorithms. It presents a classifying study of sequential pattern-mining algorithms into five extensive classes. First, on the basis of Apriori-based algorithm,…

数据库 · 计算机科学 2013-11-05 Thabet Slimani , Amor Lazzez