Efthymios Alepis

Orcid: 0000-0002-3862-7218

According to our database1, Efthymios Alepis authored at least 110 papers between 2003 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Links

On csauthors.net:

Bibliography

2024
Cashing out crypto: state of practice in ransom payments.
Int. J. Inf. Sec., April, 2024

Hello me, meet the real me: Voice synthesis attacks on voice assistants.
Comput. Secur., February, 2024

Smart Tourism-The Impact of Artificial Intelligence and Blockchain
Intelligent Systems Reference Library 249, Springer, ISBN: 978-3-031-50882-0, 2024

2023
An application of self-assessment of students in mathematics with intelligent decision systems: questionnaire, design and implementation at digital education.
Educ. Inf. Technol., November, 2023

Tourism embraces blockchain towards the smart tourism era.
Intell. Decis. Technol., 2023

Hello Me, Meet the Real Me: Audio Deepfake Attacks on Voice Assistants.
CoRR, 2023

Design of Real-Time Multiplayer Word Game for the Android Platform Using Firebase and Fuzzy Logic.
Proceedings of the 14th International Conference on Information, 2023

Social Network Data Enabling Smart Tourism.
Proceedings of the 14th International Conference on Information, 2023

Covid-19 New Cases Correlation Analysis: Weather Conditions, Citizen Traffic and Vaccination Statistics Impact in NARX Estimated Regressions in Attica, Greece.
Proceedings of the 14th International Conference on Information, 2023

Requirements for Fuzzy Logic in Personalisation of Fire Emergency Alerts.
Proceedings of the 14th International Conference on Information, 2023

2022
Promoting smart tourism personalised services via a combination of deep learning techniques.
Expert Syst. Appl., 2022

AI, Blockchain & Cyber tourism joining the Smart Tourism realm.
Proceedings of the 13th International Conference on Information, 2022

Semi-Decentralized File Sharing as a Service.
Proceedings of the 13th International Conference on Information, 2022

Privacy and Data Protection Challenges in the Distributed Era
26, Springer, ISBN: 978-3-030-85442-3, 2022

2021
Blockchain Mutability: Challenges and Proposed Solutions.
IEEE Trans. Emerg. Top. Comput., 2021

M-learning in the COVID-19 era: physical vs digital class.
Educ. Inf. Technol., 2021

Decision tree learning through a Predictive Model for Student Academic Performance in Intelligent M-Learning environments.
Comput. Educ. Artif. Intell., 2021

Covid-19 Mobile Tracking Application Utilizing Smart Sensors.
Proceedings of the 12th International Conference on Information, 2021

Crowdsourcing Recognized Image Objects In Mobile Devices Through Machine Learning.
Proceedings of the 33rd IEEE International Conference on Tools with Artificial Intelligence, 2021

2020
Machine Learning Paradigms - Advances in Learning Analytics.
Proceedings of the Machine Learning Paradigms - Advances in Learning Analytics, 2020

Learning Analytics in Distance and Mobile Learning for Designing Personalised Software.
Proceedings of the Machine Learning Paradigms - Advances in Learning Analytics, 2020

Intelligent and adaptive tutoring through a social network for higher education.
New Rev. Hypermedia Multim., 2020

Smartphone Crowdsourcing and Data Sharing Towards Advancing User Experience and Mobile Services.
Int. J. Interact. Mob. Technol., 2020

Delegated content erasure in IPFS.
Future Gener. Comput. Syst., 2020

Smart tourism: State of the art and literature review for the last six years.
Array, 2020

Immutability and Decentralized Storage: An Analysis of Emerging Threats.
IEEE Access, 2020

Measuring the Quality of Street Surfaces in Smart Cities through Smartphone Crowdsensing.
Proceedings of the 11th International Conference on Information, 2020

2019
Unravelling Security Issues of Runtime Permissions in Android.
J. Hardw. Syst. Secur., 2019

Artificial Immune System-Based Learning Style Stereotypes.
Int. J. Artif. Intell. Tools, 2019

Profiling tax and financial behaviour with big data under the GDPR.
Comput. Law Secur. Rev., 2019

Smart Android Application using Self-Destructive Identities against Cyber Harassment.
Proceedings of the 10th International Conference on Information, 2019

User Behavioral Biometrics and Machine Learning Towards Improving User Authentication in Smartphones.
Proceedings of the Information Systems Security and Privacy - 5th International Conference, 2019

Behavioral Biometric Authentication in Android Unlock Patterns through Machine Learning.
Proceedings of the 5th International Conference on Information Systems Security and Privacy, 2019

Moments of Interest: A novel cloud-based crowdsourcing application enhancing smart tourism recommendations.
Proceedings of the 11th Computer Science and Electronic Engineering Conference, 2019

2018
Session Fingerprinting in Android via Web-to-App Intercommunication.
Secur. Commun. Networks, 2018

I know what you streamed last night: On the security and privacy of streaming.
Digit. Investig., 2018

Forgetting personal data and revoking consent under the GDPR: Challenges and proposed solutions.
J. Cybersecur., 2018

Backups and the right to be forgotten in the GDPR: An uneasy relationship.
Comput. Law Secur. Rev., 2018

Security and Privacy Analysis of Mobile Health Applications: The Alarming State of Practice.
IEEE Access, 2018

Designing a Smart Tourism Mobile Application: User Modelling Through Social Networks' User Implicit Data.
Proceedings of the Social Informatics, 2018

An Artificial Immune System-Based Approach for the Extraction of Learning Style Stereotypes.
Proceedings of the Knowledge-Based Software Engineering: 2018, 2018

A Web-Based Application for Innovative Hospital Appointment Scheduling Using Neural Network.
Proceedings of the 9th International Conference on Information, 2018

Smart Tourism Through Social Network User Modeling: A Literature Review.
Proceedings of the 9th International Conference on Information, 2018

Software Measures for Common Design Patterns Using Visual Studio Code Metrics.
Proceedings of the 9th International Conference on Information, 2018

Sensus Vox: Sentiment Mapping Through Smartphone Multi-Sensory Crowdsourcing.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018

Knock-Knock: The Unbearable Lightness of Android Notifications.
Proceedings of the 4th International Conference on Information Systems Security and Privacy, 2018

Notify This: Exploiting Android Notifications for Fun and Profit.
Proceedings of the Information Systems Security and Privacy - 4th International Conference, 2018

2017
M-learning programming platform: Evaluation in elementary schools.
Informatica (Slovenia), 2017

A survey on mobile affective computing.
Comput. Sci. Rev., 2017

Monkey Says, Monkey Does: Security and Privacy on Voice Assistants.
IEEE Access, 2017

Hey Doc, Is This Normal?: Exploring Android Permissions in the Post Marshmallow Era.
Proceedings of the Security, Privacy, and Applied Cryptography Engineering, 2017

The All Seeing Eye: Web to App Intercommunication for Session Fingerprinting in Android.
Proceedings of the Security, Privacy, and Anonymity in Computation, Communication, and Storage, 2017

Trapped by the UI: The Android Case.
Proceedings of the Research in Attacks, Intrusions, and Defenses, 2017

Persistent vs Service IDs in Android: Session Fingerprinting from Apps.
Proceedings of the Mobile Networks and Management - 9th International Conference, 2017

Analytical Hierarchy Process and Human Plausible Reasoning for Providing Individualised Support in a Mobile Interface.
Proceedings of the Interactive Mobile Communication Technologies and Learning - Proceedings of the 11th IMCL Conference, 30 November, 2017

Personalized Museum Exploration by Mobile Devices.
Proceedings of the Interactive Mobile Communication Technologies and Learning - Proceedings of the 11th IMCL Conference, 30 November, 2017

A survey for the evolution of adaptive learning in mobile and electronic devices.
Proceedings of the 8th International Conference on Information, 2017

HotSpotCrowd: A crowd sourced based application for sharing data between mobile devices.
Proceedings of the 8th International Conference on Information, 2017

Reasoning about users actions in a mobile environment using a combination of HPR with MAUT.
Proceedings of the 8th International Conference on Information, 2017

Mobile application providing accessible routes for people with mobility impairments.
Proceedings of the 8th International Conference on Information, 2017

Mapping the Wireless Coverage Grid for Carrier and User Recommendations through Crowdsourcing.
Proceedings of the 29th IEEE International Conference on Tools with Artificial Intelligence, 2017

There's Wally! Location Tracking in Android without Permissions.
Proceedings of the 3rd International Conference on Information Systems Security and Privacy, 2017

Questionnaires and artificial neural networks: A literature review on modern techniques in education.
Proceedings of the 2017 IEEE Global Engineering Education Conference, 2017

2016
MyCrowdCharger: Towards a crowd sourced based application for energy sharing between smartphones.
Proceedings of the 7th International Conference on Information, 2016

Augmented car: A low-cost augmented reality RC car using the capabilities of a smartphone.
Proceedings of the 7th International Conference on Information, 2016

2015
Empirical study towards the creation of educational user profiles for the students of an open university.
Proceedings of the 6th International Conference on Information, 2015

A learning analytics tool for supporting teacher decision.
Proceedings of the 6th International Conference on Information, 2015

2014
Object-Oriented User Interfaces for Personalized Mobile Learning
Intelligent Systems Reference Library 64, Springer, ISBN: 978-3-642-53850-6, 2014

Collaborative Learning: Group Interaction in an Intelligent Mobile-Assisted Multiple Language Learning System.
Informatics Educ., 2014

Mobile authoring in a multiple language learning environment.
Proceedings of the 5th International Conference on Information, 2014

Human smartphone interaction: Exploring smartphone senses.
Proceedings of the 5th International Conference on Information, 2014

Multifactorial user models for personalized mobile-assisted language learning.
Proceedings of the Smart Digital Futures 2014, 2014

2013
Multiple parameter cluster analysis in a multiple language learning system.
Proceedings of the 4th International Conference on Information, 2013

2012
Multimodal object oriented user interfaces in mobile affective interaction.
Multim. Tools Appl., 2012

Emotion Recognition: Empirical Studies towards the Combination of Audio-Lingual and Visual-Facial Modalities through Multi-Attribute Decision Making.
Int. J. Artif. Intell. Tools, 2012

Centroid-based Clustering for Student Models in Computer-based Multiple Language Tutoring.
Proceedings of the SIGMAP and WINSYS 2012, 2012

Error diagnosis in computer-supported collaborative multiple language learning using user classification.
Proceedings of the Knowledge-Based Software Engineering, 2012

Computer-aided diagnosis and access on peoples' health status using web technology and mobile devices.
Proceedings of the Knowledge-Based Software Engineering, 2012

Intelligent Mobile Multimedia Application for the Support of the Elderly.
Proceedings of the Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, 2012

User Modeling on Communication Characteristics Using Machine Learning in Computer-Supported Collaborative Multiple Language Learning.
Proceedings of the IEEE 24th International Conference on Tools with Artificial Intelligence, 2012

2011
Automatic generation of emotions in tutoring agents for affective e-learning in medical education.
Expert Syst. Appl., 2011

Location based user Modeling in Adaptive Mobile Learning for Environmental Awareness.
Proceedings of the ICSOFT 2011, 2011

Combining Two Decision Making Theories for Affective Learning in Programming Courses.
Proceedings of the CSEDU 2011, 2011

2010
On assisting a visual-facial affect recognition system with keyboard-stroke pattern information.
Knowl. Based Syst., 2010

Object oriented architecture for affective multimodal e-learning interfaces.
Intell. Decis. Technol., 2010

Audio-lingual and Visual-facial Emotion Recognition: Towards a Bi-modal Interaction System.
Proceedings of the 22nd IEEE International Conference on Tools with Artificial Intelligence, 2010

2009
Συναισθηματική ευφυΐα σε αντικειμενοστρεφή πολυτροπικά συστήματα διεπαφής για κινητή και ηλεκτρονική μάθηση
PhD thesis, 2009

Mobile Education: Towards Affective Bi-modal Interaction for Adaptivity.
Int. J. Interact. Mob. Technol., 2009

OCC for Emotion Generation in e-Learning Systems.
Proceedings of the WEBIST 2009, 2009

Emotional Intelligence in Multimodal Object Oriented User Interfaces.
Proceedings of the New Directions in Intelligent Interactive Multimedia Systems and Services, 2009

Emotion Based User Interaction in Multimedia Educational Applications.
Proceedings of the Software and Data Technologies - 4th International Conference, 2009

Recognition and Generation of Emotions in Affective e-Learning.
Proceedings of the ICSOFT 2009, 2009

2008
Affective Reasoning Based on Bi-modal Interaction and User Stereotypes.
Proceedings of the New Directions in Intelligent Interactive Multimedia, 2008

On Improving Visual-Facial Emotion Recognition with Audio-lingual and Keyboard Stroke Pattern Information.
Proceedings of the 2008 IEEE / WIC / ACM International Conference on Web Intelligence, 2008

Multi-Attribute Decision Making for Affective Bi-modal Interaction in Mobile Devices.
Proceedings of the SIGMAP 2008, 2008

Designing a multi-modal affective knowledge-based user interface: combining empirical studies.
Proceedings of the Knowledge-Based Software Engineering, 2008

Knowledge Engineering for Affective Bi-Modal Interaction in Mobile Devices.
Proceedings of the Knowledge-Based Software Engineering, 2008

Towards Improving Visual-Facial Emotion Recognition through Use of Complementary Keyboard-Stroke Pattern Information.
Proceedings of the Fifth International Conference on Information Technology: New Generations (ITNG 2008), 2008

2007
Development process of an affective bi-modal Intelligent Tutoring System.
Intell. Decis. Technol., 2007

Knowledge Engineering for Affective Bi-Modal Human-Computer Interaction.
Proceedings of the SIGMAP 2007, 2007

Combining Empirical Studies of Audio-Lingual and Visual-Facial Modalities for Emotion Recognition.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2007

Testing the Effectiveness of MBIUI Life-Cycle Framework for the Development of Affective Interfaces.
Proceedings of the Software and Data Technologies - Second International Conference, 2007

Using Mbiui Life-Cycle Framework for an Affective Bi-Modal User Interface .
Proceedings of the ICSOFT 2007, 2007

Knowledge Engineering Aspects of Affective Bi-Modal Educational Applications.
Proceedings of the E-business and Telecommunications - 4th International Conference, 2007

2006
Emotional Intelligence: Constructing User Stereotypes for Affective Bi-modal Interaction.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

Affective Student Modeling Based on Microphone and Keyboard User Actions.
Proceedings of the 6th IEEE International Conference on Advanced Learning Technologies, 2006

User Modelling: An Empirical Study for Affect Perception Through Keyboard and Speech in a Bi-modal User Interface.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2006

2005
Mobile educational features in authoring tools for personalised tutoring.
Comput. Educ., 2005

2004
Mobile versus desktop facilities for an e-learning system: users' perspective.
Proceedings of the IEEE International Conference on Systems, 2004

2003
Creating tutoring characters through a Web-based authoring tool for educational software.
Proceedings of the IEEE International Conference on Systems, 2003


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