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This study presents a machine learning model based on the Naive Bayes classifier for predicting the level of depression in university students, the objective was to improve prediction accuracy using a machine learning model involving 70%…

Other Statistics · Statistics 2023-08-06 Fred Torres Cruz , Evelyn Eliana Coaquira Flores , Sebastian Jarom Condori Quispe

The ongoing rise in cyberattacks and the lack of skilled professionals in the cybersecurity domain to combat these attacks show the need for automated tools capable of detecting an attack with good performance. Attackers disguise their…

Artificial Intelligence · Computer Science 2023-03-13 Arti Bandhana , Ondřej Lukáš , Sebastian Garcia , Tomáš Kroupa

Artificial intelligence (AI), particularly in the form of large language models (LLMs) or chatbots, has become increasingly integrated into our daily lives. In the past five years, several LLMs have been introduced, including ChatGPT by…

Human-Computer Interaction · Computer Science 2026-05-06 Mouhacine Benosman

Online harassment is a widespread social and public health concern, yet most computational approaches for detecting and addressing harassment focus on publicly visible social media content rather than private messaging environments. Private…

Social and Information Networks · Computer Science 2026-05-20 Pinxian Lu , Nimra Ishfaq , Emma Win , Morgan Rose , Sierra R Strickland , Candice L Biernesser , Jamie Zelazny , Munmun De Choudhury

Identifying social bots has become a critical challenge due to their significant influence on social media ecosystems. Despite advancements in detection methods, most topology-based approaches insufficiently account for the heterogeneity of…

Cryptography and Security · Computer Science 2025-12-30 Yijun Ran , Jingjing Xiao , Xiao-Ke Xu

Cybersecurity is essential, and attacks are rapidly growing and getting more challenging to detect. The traditional Firewall and Intrusion Detection system, even though it is widely used and recommended but it fails to detect new attacks,…

Cryptography and Security · Computer Science 2021-09-17 Mustafa Sakhai , Maciej Wielgosz

Artificial intelligence has been applied in various aspects of online education to facilitate teaching and learning. However, few approaches has been made toward a complete AI-powered tutoring system. In this work, we explore the…

Human-Computer Interaction · Computer Science 2024-08-06 Yulin Chen , Ning Ding , Hai-Tao Zheng , Zhiyuan Liu , Maosong Sun , Bowen Zhou

The struggle of social media platforms to moderate content in a timely manner, encourages users to abuse such platforms to spread vulgar or abusive language, which, when performed repeatedly becomes cyberbullying a social problem taking…

Computation and Language · Computer Science 2023-08-31 Tanjim Mahmud , Michal Ptaszynski , Juuso Eronen , Fumito Masui

The incremental diffusion of machine learning algorithms in supporting cybersecurity is creating novel defensive opportunities but also new types of risks. Multiple researches have shown that machine learning methods are vulnerable to…

Cryptography and Security · Computer Science 2021-06-18 Giovanni Apruzzese , Mauro Andreolini , Luca Ferretti , Mirco Marchetti , Michele Colajanni

To assure cyber security of an enterprise, typically SIEM (Security Information and Event Management) system is in place to normalize security event from different preventive technologies and flag alerts. Analysts in the security operation…

Cryptography and Security · Computer Science 2018-01-03 Wangyan Feng , Shuning Wu , Xiaodan Li , Kevin Kunkle

Technological advances in Artificial Intelligence (AI) and Machine Learning (ML) for the healthcare domain are rapidly arising, with a growing discussion regarding the ethical management of their development. In general, ML healthcare…

Quantum Physics · Physics 2025-05-08 Ettore Canonici , Filippo Caruso

This study used text mining to investigate people's insights about cyberbullying. English-language tweets were collected and analyzed by R software. Our analysis demonstrated three major themes: (a) the major actions that needed to be taken…

Computers and Society · Computer Science 2019-07-25 Iman Tahamtan , Li-Min Huang

Objective: Domestic abuse cases have risen significantly over the last four years, in part due to the COVID-19 pandemic and the challenges for victims and survivors in accessing support. In this study, we investigate the role that chatbots…

Computers and Society · Computer Science 2024-02-28 Rahime Belen Saglam , Jason R. C. Nurse , Lisa Sugiura

Artificial Intelligence techniques have evolved rapidly in recent years, revolutionising the approaches used to fight against cybercriminals. But as the cyber security field has progressed, so has malware development, making it an economic…

Cryptography and Security · Computer Science 2022-10-21 Adam Wolsey

Artificial Intelligence has gained a lot of traction in the recent years, with machine learning notably starting to see more applications across a varied range of fields. One specific machine learning application that is of interest to us…

Software Engineering · Computer Science 2023-05-10 Teodor Rares Begu

6G is the next generation for the communication systems. In recent years, machine learning algorithms have been applied widely in various fields such as health, transportation, and the autonomous car. The predictive algorithms will be used…

Machine Learning · Computer Science 2021-03-15 Evren Catak , Ferhat Ozgur Catak , Arild Moldsvor

Metaverse is trending to create a digital circumstance that can transfer the real world to an online platform supported by large quantities of real-time interactions. Pre-trained Artificial Intelligence (AI) models are demonstrating their…

Cryptography and Security · Computer Science 2024-01-05 Pengfei Li , Zhibo Zhang , Ameena S. Al-Sumaiti , Naoufel Werghi , Chan Yeob Yeun

The use of Artificial Intelligence (AI) and Machine Learning (ML) to solve cybersecurity problems has been gaining traction within industry and academia, in part as a response to widespread malware attacks on critical systems, such as cloud…

Cryptography and Security · Computer Science 2020-09-24 Maanak Gupta , Sudip Mittal , Mahmoud Abdelsalam

Hate speech, offensive language, sexism, racism and other types of abusive behavior have become a common phenomenon in many online social media platforms. In recent years, such diverse abusive behaviors have been manifesting with increased…

Computation and Language · Computer Science 2018-02-22 Antigoni-Maria Founta , Despoina Chatzakou , Nicolas Kourtellis , Jeremy Blackburn , Athena Vakali , Ilias Leontiadis

Nowadays, social media networks are increasingly significant to our lives, the imperative to study social media networks becomes more and more essential. With billions of users across platforms and constant updates, the complexity of…

Social and Information Networks · Computer Science 2025-05-01 Haoyuan Li , Lidia Conde Matos , Eduardo César Galobardes , Anna Sikora