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Modeling Hybrid Feature-Based Phishing Websites Detection Using Machine Learning Techniques

Annals of Data Science 2024年第1期11卷 217-242页

作者： Das Guptta, Sumitra Shahriar, Khandaker Tayef Alqahtani, Hamed Alsalman, Dheyaaldin Sarker, Iqbal H. Department of Computer Science and Engineering Chittagong University of Engineering & ampTechnology Chittagong4349 Bangladesh Unit of Cybersecurity Department of Computer Science Center of Artificial Intelligence King Khalid University Abha Saudi Arabia School of Engineering Computing and Informatics Dar Al-Hekma University Jeddah Saudi Arabia

In this paper, we mainly present a machine learning based approach to detect real-time phishing websites by taking into account URL and hyperlink based hybrid features to achieve high accuracy without relying on any third-party systems. In phishing, the attackers typically try to deceive internet users by masking a webpage as an official genuine webpage to steal sensitive information such as usernames, passwords, social security numbers, credit card information, etc. Anti-phishing solutions like blacklist or whitelist, heuristic, and visual similarity based methods cannot detect zero-hour phishing attacks or brand-new websites. Moreover, earlier approaches are complex and unsuitable for real-time environments due to the dependency on third-party sources, such as a search engine. Hence, detecting recently developed phishing websites in a real-time environment is a great challenge in the domain of cybersecurity. To overcome these problems, this paper proposes a hybrid feature based anti-phishing strategy that extracts features from URL and hyperlink information of client-side only. We also develop a new dataset for the purpose of conducting experiments using popular machine learning classification techniques. Our experimental result shows that the proposed phishing detection approach is more effective having higher detection accuracy of 99.17% with the XG Boost technique than traditional approaches. © The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2022.

关键词： Search engines

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Efficient Power Control for UAV Based on Trajectory and Game Theory

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Computers, Materials & Continua 2023年第3期74卷 5589-5606页

作者： Fadhil Mukhlif Ashraf Osman Ibrahim Norafida Ithnin Roobaea Alroobaea Majed Alsafyani Information Assurance and Security Research Group(IASRG) School of ComputingFaculty of EngineeringUniversiti Teknologi MalaysiaJohorMalaysia Faculty of Computing and Informatics University Malaysia SabahKota KinabaluMalaysia Department of Computer Science College of Computers and Information TechnologyTaif UniversityTaifSaudi Arabia

Due to the fact that network space is becoming more limited,the implementation of ultra-dense networks(UDNs)has the potential to enhance not only network coverage but also network *** Aerial Vehicle(UAV)communications have recently garnered a lot of attention due to the fact that they are extremely versatile and may be applied to a wide variety of contexts and purposes.A cognitive UAV is proposed as a solution for the Internet of Things ground terminal’s wireless nodes in this *** the IoT system,the UAV is utilised not only to determine how the resources should be distributed but also to provide power to the wireless *** quality of service(QoS)offered by the cognitive node was interpreted as a price-based utility function,which was demonstrated in the form of a non-cooperative game theory in order to maximise customers’net utility *** energyefficient non-cooperative game theory power allocation with pricing strategy abbreviated as(EE-NGPAP)is implemented in this study with two trajectories Spiral and Sigmoidal in order to facilitate effective power management in Internet of Things(IoT)wireless *** has also been demonstrated,theoretically and by the use of simulations,that the Nash equilibrium does exist and that it is one of a *** proposed energy harvesting approach was shown,through simulations,to significantly reduce the typical amount of power thatwas *** is taken into consideration to agree with the objective of 5G *** order to converge to Nash Equilibrium(NE),the method that is advised only needs roughly 4 iterations,which makes it easier to utilise in the real world,where things aren’t always the same.

关键词： UAV spiral&sigmoid trajectory drones IoT game theory energy efficiency 6G

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Roll for Robot: A Tabletop Role-Playing Game for Designing Socially Assistive Robots for Depression Management 16th

Roll for Robot: A Tabletop Role-Playing Game for Designing ...

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16th International Conference on Social Robotics, ICSR + AI 2024

作者： Collins, Sawyer Henkel, Kenna Baugus Henkel, Zachary Śabanović, Selma Luddy School of Informatics Computing and Engineering Indiana University Bloomington BloomingtonIN United States College of Computer Science and Engineering Mississippi State University Mississippi State StarkvilleMS United States

ISBN: (纸本)9789819635214

Imagining and creating a future with a robot tailored to an individual’s needs and wants provides a unique challenge to both designers and perspective users. Using both an existing base zoomorphic robot, TherabotTM in a specially designed tabletop role-playing game, we have explored what it would look like for someone living with depression to go through a "day in the life" with their newly designed robot companion. Inspired by this collaborative co-design technique, eight participants explained their own relationship with depression, identified a character that they connected with, and chose the physical form, sensors, and abilities for a socially assistive robot. Using this character and robot, participants described how they might overcome depression symptoms and identified uses when managing depression symptoms for the robot. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.

关键词： Machine design

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Skeptical Yet Curious: Attitudes Towards Conversational Assistants for Supporting Social Engagement among Older Adults Living Alone

Skeptical Yet Curious: Attitudes Towards Conversational Assi...

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2025 CHI Conference on Human Factors in computing Systems, CHI EA 2025

作者： Joshi, Kasturi Rahul Ulabhaje, Apurva Aniruddha Nataraj, Rachana Martin-Hammond, Aqueasha Luddy School of Informatics Computing and Engineering-Indianapolis Indiana University - Indianapolis Indianapolis IN United States Indiana University - Indianapolis Indianapolis IN United States Department of Human-Centered Computing Indiana University - Indianapolis Indianapolis IN United States Luddy School of Informatics Computing and Engineering Indiana University - Indianapolis Indianapolis IN United States

ISBN: (纸本)9798400713958

As people age, forming and maintaining social connections can become increasingly complex, especially for those living alone. Conversational assistants (CAs) show promise for supporting older adults’ socio-emotional well-being;yet, prior work has primarily focused on CAs potential as digital assistants or companions rather than tools for fostering real-world human connections. We aim to bridge this gap by exploring how CAs can facilitate meaningful social interactions. Through nine scenario-based interviews with older adults living alone, we examined their perceptions of CAs that support relationship-building and mediate meaningful connections, focusing on connecting with others rather than offering companionship. Participants were skeptical yet curious about CAs for socialization. They showed interest in the concepts due to their potential for accessible and personalized socio-emotional connections. However, they also raised significant concerns related to privacy and relational trust. We offer insights into how to better design CAs to meet the socio-emotional needs of older adults. © 2025 Copyright held by the owner/author(s).

关键词： Aging Conversational assistants (CAs) Living alone Older adults Social support

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ReDiSto: A Resource-Efficient and Accurate Divider Circuit for Stochastic computing 30

ReDiSto: A Resource-Efficient and Accurate Divider Circuit f...

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30th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2023

作者： Aftab, Mahnoor Pasha, Muhammad Adeel Department of Electrical Engineering Lahore54792 Pakistan Indiana University Luddy School of Informatics Computing and Engineering BloomingtonIN47405-7000 United States

ISBN: (纸本)9798350326499

Stochastic computing (SC) expresses a digital bit-stream as digitized probability enabling resource-efficient designs in terms of area and power. SC has potential applications in numerous compute-intensive fields including Error-Correcting Codes (ECC), biomedical image processing, channel coding, Artificial Neural Networks (ANNs). On this front, division operation exhibits a greater challenge than the simpler ones, e.g., addition, subtraction, negation, and multiplication. CORDIV tried to pass this challenge by exploiting the correlation existing between two numbers. However, generation of two correlated numbers in itself was a daunting task. In this paper, correlation hardware is designed to rearrange the bits in two numbers in real-time to make them fully correlated, that eliminates the need for stochastic number generators required by the overall CORDIV dividers. Comparisons show that the proposed design, ReDiSto, provides from 4 × to 6.6 × improvements in accuracy over the most resource-efficient design. Furthermore, it gives 1.26 ×, 1.55 ×, and 1.8 × improvements in area, power, and latency, respectively over the state-of-the-art circuits that provide comparable accuracy. © 2023 IEEE.

关键词： Timing circuits

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Battling Disinformation Intermediaries: An Analysis of Information Policies 29

Battling Disinformation Intermediaries: An Analysis of Infor...

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29th Annual Americas Conference on Information Systems: Diving into Uncharted Waters, AMCIS 2023

作者： Zhu, Xiaohua Awa Yang, Shengnan School of Information Sciences University of Tennessee Knoxville United States Luddy School of Informatics Computing and Engineering Indiana University Bloomington United States

ISBN: (纸本)9781713893592

Despite the increasing scholarly attention to disinformation, there is a lack of research on policies of disinformation, which has extended beyond social media to cover other aspects of disinformation distribution. This study is an investigation into a specific aspect of disinformation policy, intermediaries, defined as all channels, carriers, means, and mechanisms that enable disinformation creation, distribution, transmission, dissemination, and consumption, using technology or through traditional methods. Using an inductive thematic analysis approach, this study examined existing information policies in China and the United States and identified a wide range of disinformation intermediaries that are currently regulated or have the potential to be regulated by the government. The paper reports on these intermediaries and offers an analysis of the contexts of disinformation regulation in the two countries. The findings provide empirical evidence on current disinformation policy practices that may assist researchers, policymakers, and legislators in understanding the current disinformation policy landscape. © 2023 29th Annual Americas Conference on Information Systems, AMCIS 2023. All rights reserved.

关键词： AI Disinformation regulation intermediary social media

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Deep Learning-Based Malaysian Sign Language (MSL) Recognition: Exploring the Impact of Color Spaces 14

Deep Learning-Based Malaysian Sign Language (MSL) Recognitio...

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14th International Conference on Computer and Knowledge engineering, ICCKE 2024

作者： Moung, Ervin Gubin Suwek, Precilla Fiona Sufian, Maisarah Mohd Liaw, Valentino Farzamnia, Ali Khong, Wei Leong Faculty of Computing and Informatics University Malaysia Sabah Kota Kinabalu Sabah Malaysia School of Computing and Engineering University of Huddersfield West YorkshireHD1 3DH United Kingdom School of Engineering Monash University Malaysia Bandar Sunway Selangor Malaysia

ISBN: (纸本)9798331511272

Sign language is one form of communication for this group of people to communicate with each other. Not only for people with hearing problems but sign language is also useful for people who are mute or have problem speaking. The most used sign language is the American Sign Language (ASL) that is widely used in English speaking countries. In Malaysia, Bahasa Isyarat Malaysia (BIM) or Malaysian Sign Language (MSL) is still a new teaching to the community in Malaysia. Hence, in this project, a dataset with 5980 images of the signed alphabet is used to train models to recognize what the signs mean. The problem this project aims to address is the limited research and the availability of datasets in the field of Malaysian Sign Language (MSL) recognition using deep learning and various color spaces. Two deep learning models that are used are Convolutional Neural Network (CNN) and Residual Network 18 (ResNet18). The images are also converted into different color spaces which are RGB, YCbCr, Grayscale and the combination of RGB and YCbCr. The findings reveal that RGB is the most effective color space for CNNs, achieving up to 83.9% accuracy, while YCbCr performed best with ResNet18, achieving 88.3% accuracy. These results demonstrate the importance of color space selection in sign language recognition and contribute to the growing body of research on MSL. Key metrics such as precision, recall, and F1-score further underscore the robustness of the proposed system. ©2024 IEEE.

关键词： Convolutional neural networks

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Dogs or Not Dogs? Examining ACI Authors' Reporting on Animal Participants' Willingness to Engage in Research: A Spotlight on Mediated and Contingent Consent 23

Dogs or Not Dogs? Examining ACI Authors' Reporting on Animal...

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Proceedings of the Tenth International Conference on Animal-Computer Interaction

作者： Eli B. McGraw Cristina Bosco Lisa Brey Christena Nippert-Eng Department of Informatics Luddy School of Informatics Computing and Engineering and the Cognitive Science Program Indiana University USA Department of Informatics Luddy School of Informatics Computing and Engineering Indiana University USA

ISBN: (纸本)9798400716560

How do Animal-Computer Interaction (ACI) researchers working with live animal participants assess the animals’ willingness to participate in their research? In this paper we present the results of a systematic literature review designed to answer this question by examining the Proceedings of the ACM International Animal Computer Interaction Conference. From 2016-2022, these proceedings included 38 full papers that reported results from research with live animal participants. We found 1) only 74% or 28/38 of the papers reported how they assessed animal participants’ willingness to engage during their research, 2) the authors of papers focused on species other than dogs had a much higher rate of providing this information than did the authors of dog-based studies (100% or 12/12 non-dog papers v 62% or 16/26 of dog-based papers), 3) most researchers who addressed the issue of an animal participant’s willingness to engage in the research relied on some form of mediated consent, informed by behavioral observation methods, to do so. However, the researchers focused on non-dog species were much more likely than researchers focused on dogs to include elements of contingent consent in their protocols (75% (9/12) of the non-dog studies v 12% (3/26) of the dog-related studies). We argue that providing each other with more details about our research methods and possibly more fully embracing the principles of contingent consent would further ACI researchers’ existing ethical commitment to our animal participants, increase our adherence to standard scientific research practice, and accelerate the continued development of the field of Animal-Computer Interaction.

关键词： Animal-Computer Interaction animal behavior animal well-being animal-centered design animal-centered ethics contingent consent dogs mediated consent multi-species interaction design reporting practices research methods scientific transparency voluntary engagement

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Non-IT Program Students Learn Basic Web Language;The Preliminary Study of Affective and Cognitive Response on IVML Prototype 17th

Non-IT Program Students Learn Basic Web Language;The Prelimi...

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17th International Conference on Information Technology and Applications, ICITA 2023

作者： Naim, Nur Faraha Mohd Ibrahim, Ag. Asri Ag. Baharum, Aslina Moung, Ervin Gubin Salimun, Carolyn Multimedia Technology Programme Faculty of Computing and Informatics Universiti Malaysia Sabah Kampus Antarabangsa Labuan Federal Territory of Labuan Malaysia Software Engineering Programme Faculty of Computing and Informatics Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia User Experience Research Group Faculty of Computing and Informatics Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia School of Engineering and Technology Sunway University Selangor Petaling Jaya Malaysia

ISBN: (纸本)9789819983230

This paper examines the response of affective and cognitive processes under human–computer interaction (HCI) toward interactive video mobile learning known as the IVML prototype. The idea is to determine the potential of the interactive elements in the educational video as the key factor that can influence learners’ engagement and comprehension of the presented topic. This paper aims to measure the level of affective and cognitive response of learners toward the subject learning that are not from their field, not exposed to, or not familiar with. The data analyze based on user experience, user interface, and human–computer interaction. The statistical result may produce a significant outcome that could contribute to the hyper video platform. The findings may confirm the significant role of technical aspects and psychological aspects included in video production style, hence heightening the hyper video platform in teaching and learning activities. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.

关键词： Human computer interaction

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Analysis of the Gamification Aspects of Digital Educational Tools Using Gamification Classification 32

Analysis of the Gamification Aspects of Digital Educational ...

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32nd International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2024

作者： Bozic, Ana Vrcelj Hoic-Bozic, Natasa Dlab, Martina Holenko Stancin, Kristian Jagust, Tomislav Civil Engineering Technical School in Rijeka Rijeka Croatia University of Rijeka Faculty of Informatics and Digital Technologies Rijeka Croatia University of Zagreb Faculty of Electrical Engineering and Computing Zagreb Croatia

ISBN: (纸本)9789532901382

Nowadays, gamification is increasingly being used in education to increase student motivation. The reason for this is that it is easier to design and implement in the classroom than game-based learning (GBL). Instead of developing special educational games, gamification can be implemented simply by using some game design elements provided by publicly available digital gamification tools. However, choosing the right gamification tools and their game design elements is not an easy task for teachers. This paper describes a new classification for gamification and its application in the evaluation of popular digital gamification tools. Reviewing the characteristics of these tools can help teachers not only in selecting these tools, but also in independently evaluating other tools. The classification described is the first step in developing the future technological-pedagogical framework for the design and implementation of gamified activities in schools. © 2024 University of Split, FESB.

关键词： Game design

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