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Link prediction is one of the fundamental problems in computational social science. A particularly common means to predict existence of unobserved links is via structural similarity metrics, such as the number of common neighbors; node…

社会与信息网络 · 计算机科学 2019-01-01 Kai Zhou , Tomasz P. Michalak , Talal Rahwan , Marcin Waniek , Yevgeniy Vorobeychik

In the paced realms of cybersecurity and digital forensics machine learning (ML) and deep learning (DL) have emerged as game changing technologies that introduce methods to identify stop and analyze cyber risks. This review presents an…

密码学与安全 · 计算机科学 2025-01-08 Jaouhar Fattahi

Containing the spreading of crime in urban societies remains a major challenge. Empirical evidence suggests that, left unchecked, crimes may be recurrent and proliferate. On the other hand, eradicating a culture of crime may be difficult,…

物理与社会 · 物理学 2015-03-25 Maria R. D'Orsogna , Matjaz Perc

Data collection and labeling are critical bottlenecks in the deployment of machine learning applications. With the increasing complexity and diversity of applications, the need for efficient and scalable data collection and labeling…

数据库 · 计算机科学 2024-07-19 Qianyu Huang , Tongfang Zhao

The economics of an internet crime has newly developed into a field of controlling black money. This economic approach not only provides estimated technique of analyzing internet crimes but also gives details to analyzers of system…

计算机与社会 · 计算机科学 2014-01-22 Umer Asgher , Fahad Moazzam Dar , Ali Hamza , Abdul Moeed Paracha

The increasing complexity of software systems has driven significant advancements in program analysis, as traditional methods unable to meet the demands of modern software development. To address these limitations, deep learning techniques,…

软件工程 · 计算机科学 2025-02-27 Jiayimei Wang , Tao Ni , Wei-Bin Lee , Qingchuan Zhao

Data cleaning is the initial stage of any machine learning project and is one of the most critical processes in data analysis. It is a critical step in ensuring that the dataset is devoid of incorrect or erroneous data. It can be done…

数据库 · 计算机科学 2021-09-16 Ga Young Lee , Lubna Alzamil , Bakhtiyar Doskenov , Arash Termehchy

High-quality datasets are typically required for accomplishing data-driven tasks, such as training medical diagnosis models, predicting real-time traffic conditions, or conducting experiments to validate research hypotheses. Consequently,…

信息检索 · 计算机科学 2025-09-03 Pengyue Li , Sheng Wang , Hua Dai , Zhiyu Chen , Zhifeng Bao , Brian D. Davison

Regression has attracted immense interest lately due to its effectiveness in tasks like predicting values. And Regression is of widespread use in multiple fields such as Economics, Finance, Business, Biology and so on. While considerable…

机器学习 · 计算机科学 2021-04-27 Yunpeng Tai

Accurate real time crime prediction is a fundamental issue for public safety, but remains a challenging problem for the scientific community. Crime occurrences depend on many complex factors. Compared to many predictable events, crime is…

数值分析 · 数学 2017-07-12 Bao Wang , Duo Zhang , Duanhao Zhang , P. Jeffery Brantingham , Andrea L. Bertozzi

Studying corruption presents unique challenges. Recent work in the spirit of computational social science exploits newly available data and methods to give a fresh perspective on this important topic. In this chapter we highlight some of…

物理与社会 · 物理学 2022-02-04 Isabela Villamil , János Kertész , Johannes Wachs

Process mining enables the reconstruction and evaluation of business processes based on digital traces in IT systems. An increasingly important technique in this context is process prediction. Given a sequence of events of an ongoing trace,…

机器学习 · 计算机科学 2021-06-09 Dominic A. Neu , Johannes Lahann , Peter Fettke

Research in the field of network forensics is gradually expanding with the propensity to fully accommodate the tenacity to help in adjudicating, curbing and apprehending the exponential growth of cyber crimes. However, investigating cyber…

密码学与安全 · 计算机科学 2012-10-08 Ikuesan R. Adeyemi , Shukor Abd Razak , Nor Amira Nor Azhan

The emergence and popularization of online social networks suddenly made available a large amount of data from social organization, interaction and human behavior. All this information opens new perspectives and challenges to the study of…

社会与信息网络 · 计算机科学 2016-04-05 David Burth Kurka , Alan Godoy , Fernando J. Von Zuben

Criminal investigations are inherently complex as they typically involve interactions among various actors like investigators, prosecutors, and defendants. The pervasive integration of technology in daily life adds an extra layer of…

密码学与安全 · 计算机科学 2024-05-17 Mario Raciti , Giampaolo Bella

Process mining, as a high-level field in data mining, plays a crucial role in enhancing operational efficiency and decision-making across organizations. In this survey paper, we delve into the growing significance and ongoing trends in the…

人工智能 · 计算机科学 2024-07-17 Yiyuan Yang , Zheshun Wu , Yong Chu , Zhenghua Chen , Zenglin Xu , Qingsong Wen

The networking field has recently started to incorporate artificial intelligence (AI), machine learning (ML), big data analytics combined with advances in networking (such as software-defined networks, network functions virtualization, and…

计算机与社会 · 计算机科学 2018-04-10 Touseef Yaqoob , Muhammad Usama , Junaid Qadir , Gareth Tyson

Threat hunting is a proactive methodology for exploring, detecting and mitigating cyberattacks within complex environments. As opposed to conventional detection systems, threat hunting strategies assume adversaries have infiltrated the…

密码学与安全 · 计算机科学 2023-10-09 Ángel Casanova Bienzobas , Alfonso Sánchez-Macián

Event reconstruction is a technique that examiners can use to attempt to infer past activities by analyzing digital artifacts. Despite its significance, the field suffers from fragmented research, with studies often focusing narrowly on…

密码学与安全 · 计算机科学 2025-09-10 Frank Breitinger , Hudan Studiawan , Chris Hargreaves

In the dynamic landscape of digital forensics, the integration of Artificial Intelligence (AI) and Machine Learning (ML) stands as a transformative technology, poised to amplify the efficiency and precision of digital forensics…

密码学与安全 · 计算机科学 2024-02-13 Dipo Dunsin , Mohamed C. Ghanem , Karim Ouazzane , Vassil Vassilev