Evangelos Niforatos

According to our database, Evangelos Niforatos authored at least 59 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

MarkupLens: An AI-Powered Tool to Support Designers in Video-Based Analysis at Scale.

Tianhao He, Ying Zhang, Evangelos Niforatos, Gerd Kortuem

CoRR, 2024

Chatbots in Knowledge-Intensive Contexts: Comparing Intent and LLM-Based Systems.

Samuel Kernan Freire, Chaofan Wang, Evangelos Niforatos

CoRR, 2024

Knowledge Sharing in Manufacturing using Large Language Models: User Evaluation and Model Benchmarking.

Samuel Kernan Freire, Chaofan Wang, Mina Foosherian, Stefan Wellsandt, Santiago Ruiz-Arenas, Evangelos Niforatos

CoRR, 2024

2023

A Cognitive Assistant for Operators: AI-Powered Knowledge Sharing on Complex Systems.

Samuel Kernan Freire, Sarath Surendranadha Panicker, Santiago Ruiz-Arenas, Zoltán Rusák, Evangelos Niforatos

IEEE Pervasive Comput., 2023

Safeguarding Crowdsourcing Surveys from ChatGPT with Prompt Injection.

Chaofan Wang, Samuel Kernan Freire, Mo Zhang, Jing Wei, Jorge Gonçalves, Vassilis Kostakos, Zhanna Sarsenbayeva, Christina Schneegass, Alessandro Bozzon, Evangelos Niforatos

CoRR, 2023

An Emotion-Adaptive VR Experience for Recreational Use in Eldercare.

Adhityan Raja, Evangelos Niforatos, Christina Schneegass

Proceedings of the Mensch und Computer 2023, 2023

How Emoji and Explanations Influence Adherence to AI Recommendations.

Samuel Kernan Freire, Ji-Youn Jung, Chaofan Wang, Evangelos Niforatos, Alessandro Bozzon

Proceedings of the 23rd ACM International Conference on Intelligent Virtual Agents, 2023

Lessons Learned from Designing and Evaluating CLAICA: A Continuously Learning AI Cognitive Assistant.

Samuel Kernan Freire, Evangelos Niforatos, Chaofan Wang, Santiago Ruiz-Arenas, Mina Foosherian, Stefan Wellsandt, Alessandro Bozzon

Proceedings of the 28th International Conference on Intelligent User Interfaces, 2023

Harnessing Large Language Models for Cognitive Assistants in Factories.

Samuel Kernan Freire, Mina Foosherian, Chaofan Wang, Evangelos Niforatos

Proceedings of the 5th International Conference on Conversational User Interfaces, 2023

Tacit Knowledge Elicitation for Shop-floor Workers with an Intelligent Assistant.

Samuel Kernan Freire, Chaofan Wang, Santiago Ruiz-Arenas, Evangelos Niforatos

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

Break, Repair, Learn, Break Less: Investigating User Preferences for Assignment of Divergent Phrasing Learning Burden in Human-Agent Interaction to Minimize Conversational Breakdowns.

Mina Foosherian, Samuel Kernan Freire, Evangelos Niforatos, Karl A. Hribernik, Klaus-Dieter Thoben

Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia, 2022

New Trends in HCI and Sports.

Eleonora Mencarini, Amon Rapp, Ashley Colley, Florian Daiber, Michael D. Jones, Felix Kosmalla, Stephan G. Lukosch, Jasmin Niess, Evangelos Niforatos, Pawel W. Wozniak, Massimo Zancanaro

Proceedings of the MobileHCI '22: Adjunct Publication of the 24th International Conference on Human-Computer Interaction with Mobile Devices and Services, Vancouver, BC, Canada, 28 September 2022, 2022

A Conversational User Interface for Instructional Maintenance Reports.

Samuel Kernan Freire, Evangelos Niforatos, Zoltán Rusák, Doris Aschenbrenner, Alessandro Bozzon

Proceedings of the CUI 2022: 4th Conference on Conversational User Interfaces, Glasgow, United Kingdom, July 26, 2022

2021

Goalkeeper: A Zero-Sum Exergame for Motivating Physical Activity.

Evangelos Niforatos, Camilla Tran, Ilias O. Pappas, Michail N. Giannakos

Proceedings of the Human-Computer Interaction - INTERACT 2021 - 18th IFIP TC 13 International Conference, Bari, Italy, August 30, 2021

Design for Long-term Memory Augmentation in Personal Knowledge Management Applications.

Christina Schneegass, Yannik Wojcicki, Evangelos Niforatos

Proceedings of the AH 2021: 12th Augmented Human International Conference, 2021

Brain-Computer Interfacing with Interactive Systems - Case Study 2.

Athanasios Vourvopoulos, Evangelos Niforatos, Sergi Bermúdez i Badia, Fotis Liarokapis

Proceedings of the Intelligent Computing for Interactive System Design: Statistics, 2021

2020

Assessing Cognitive Performance Using Physiological and Facial Features: Generalizing across Contexts.

Kshitij Sharma, Evangelos Niforatos, Michail N. Giannakos, Vassilis Kostakos

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020

Endowing Head-Mounted Displays with Physiological Sensing for Augmenting Human Learning and Cognition.

Evangelos Niforatos, Athanasios Vourvopoulos, Michail N. Giannakos

Proceedings of CrossMMLA in practice: Collecting, 2020

Would you do it?: Enacting Moral Dilemmas in Virtual Reality for Understanding Ethical Decision-Making.

Evangelos Niforatos, Adam Palma, Roman Gluszny, Athanasios Vourvopoulos, Fotis Liarokapis

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

2019

Exploring EEG signals during the different phases of game-player interaction.

Michail N. Giannakos, Kshitij Sharma, Evangelos Niforatos

Proceedings of the 11th International Conference on Virtual Worlds and Games for Serious Applications, 2019

Designing for Task Resumption Support in Mobile Learning.

Fiona Draxler, Christina Schneegass, Evangelos Niforatos

Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services, 2019

EEGlass: an EEG-eyeware prototype for ubiquitous brain-computer interaction.

Athanasios Vourvopoulos, Evangelos Niforatos, Michail N. Giannakos

Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers, 2019

Effects of a Monocular Laser-Based Head-Mounted Display on Human Night Vision.

Evangelos Niforatos, Mélodie Vidal

Proceedings of the 10th Augmented Human International Conference 2019, 2019

2018

Analysis of users' heart rate data and self-reported perceptions to understand effective virtual reality characteristics.

Elena Marchiori, Evangelos Niforatos, Luca Preto

J. Inf. Technol. Tour., 2018

Augmenting Humans on the Slope: Two Electronic Devices That Enhance Safety and Decision Making.

Evangelos Niforatos, Anton Fedosov, Marc Langheinrich, Ivan Elhart

IEEE Consumer Electron. Mag., 2018

Augmenting Memory Recall in Work Meetings: Establishing a Quantifiable Baseline.

Evangelos Niforatos, Matías Laporte, Agon Bexheti, Marc Langheinrich

Proceedings of the 9th Augmented Human International Conference, 2018

2017

Can Less be More?: Contrasting Limited, Unlimited, and Automatic Picture Capture for Augmenting Memory Recall.

Evangelos Niforatos, Caterina Cinel, Cathleen Cortis Mack, Marc Langheinrich, Geoff Ward

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017

Understanding the potential of human-machine crowdsourcing for weather data.

Evangelos Niforatos, Athanasios Vourvopoulos, Marc Langheinrich

Int. J. Hum. Comput. Stud., 2017

Investigating the effect of user profile during training for BCI-based games.

Athanasios Vourvopoulos, Evangelos Niforatos, Michal Hlinka, Filip Skola, Fotis Liarokapis

Proceedings of the 9th International Conference on Virtual Worlds and Games for Serious Applications, 2017

Augmenting skiers' peripheral perception.

Evangelos Niforatos, Anton Fedosov, Ivan Elhart, Marc Langheinrich

Proceedings of the 2017 ACM International Symposium on Wearable Computers, 2017

Amplifying human cognition: bridging the cognitive gap between human and machine.

Evangelos Niforatos, Athanasios Vourvopoulos, Marc Langheinrich

Proceedings of the Adjunct Proceedings of the 2017 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2017 ACM International Symposium on Wearable Computers, 2017

Measuring the Media Effects of a Tourism-Related Virtual Reality Experience Using Biophysical Data.

Elena Marchiori, Evangelos Niforatos, Luca Preto

Proceedings of the Information and Communication Technologies in Tourism 2017, 2017

Promoting CARE: Changes via Awareness, Recognition and Experience.

Monica Landoni, Anton Fedosov, Evangelos Niforatos

Proceedings of the 2017 Conference on Interaction Design and Children, 2017

2016

Multimedia Memory Cues for Augmenting Human Memory.

Tilman Dingler, Passant El Agroudy, Huy Viet Le, Albrecht Schmidt, Evangelos Niforatos, Agon Bexheti, Marc Langheinrich

IEEE Multim., 2016

Design and evaluation of a wearable AR system for sharing personalized content on ski resort maps.

Anton Fedosov, Evangelos Niforatos, Ivan Elhart, Teseo Schneider, Dmitry Anisimov, Marc Langheinrich

Proceedings of the 15th International Conference on Mobile and Ubiquitous Multimedia, 2016

Mobile first?: understanding device usage practices in novel content sharing services.

Anton Fedosov, Jarno Ojala, Evangelos Niforatos, Thomas Olsson, Marc Langheinrich

Proceedings of the 20th International Academic Mindtrek Conference, 2016

WeatherUSI: User-Based Weather Crowdsourcing on Public Displays.

Evangelos Niforatos, Ivan Elhart, Marc Langheinrich

Proceedings of the Web Engineering - 16th International Conference, 2016

WAHM 2016: 3rd workshop on ubiquitous technologies for augmenting the human mind.

Tilman Dingler, Kai Kunze, Evangelos Niforatos, Cathal Gurrin, Ioannis Giannopoulos, Andreas Dengel, Koichi Kise

Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2016 ACM International Symposium on Wearable Computers, 2016

Measuring the effect of cued recall on work meetings.

Agon Bexheti, Evangelos Niforatos, Seyed Ali Bahrainian, Marc Langheinrich, Fabio Crestani

Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2016 ACM International Symposium on Wearable Computers, 2016

s-Helmet: A Ski Helmet for Augmenting Peripheral Perception.

Evangelos Niforatos, Ivan Elhart, Anton Fedosov, Marc Langheinrich

Proceedings of the 7th Augmented Human International Conference, 2016

SkiAR: Wearable Augmented Reality System for Sharing Personalized Content on Ski Resort Maps.

Anton Fedosov, Ivan Elhart, Evangelos Niforatos, Alexander North, Marc Langheinrich

Proceedings of the 7th Augmented Human International Conference, 2016

2015

EmoSnaps: a mobile application for emotion recall from facial expressions.

Evangelos Niforatos, Evangelos Karapanos

Pers. Ubiquitous Comput., 2015

WeatherUSI: Crowdsourcing Weather Experience on Public Displays.

Evangelos Niforatos, Ahmed Fouad, Ivan Elhart, Marc Langheinrich

Proceedings of the 4th International Symposium on Pervasive Displays, 2015

ShadowTouch: a Multi-user Application Selection Interface for Interactive Public Displays.

Ivan Elhart, Federico Scacchi, Evangelos Niforatos, Marc Langheinrich

Proceedings of the 4th International Symposium on Pervasive Displays, 2015

Weather with you: evaluating report reliability in weather crowdsourcing.

Evangelos Niforatos, Athanasios Vourvopoulos, Marc Langheinrich

Proceedings of the 14th International Conference on Mobile and Ubiquitous Multimedia, Linz, Austria, November 30, 2015

PulseCam: Biophysically Driven Life Logging.

Evangelos Niforatos, Veranika Lim, Christian Vuerich, Marc Langheinrich, Agon Bexheti

Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2015

Workshop on Mobile Cognition: Using Mobile Devices to Enhance Human Cognition.

Tilman Dingler, Agon Bexheti, Evangelos Niforatos, Florian Alt

Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2015

Re-Live the Moment: Visualizing run experiences to motivate future exercises.

Agon Bexheti, Anton Fedosov, Jesper Findahl, Marc Langheinrich, Evangelos Niforatos

Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2015

Public displays for monitoring and improving community wellbeing.

Evangelos Niforatos, Ivan Elhart, Marc Langheinrich

Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2015 ACM International Symposium on Wearable Computers, 2015

Supporting interactivity on a ski lift.

Anton Fedosov, Evangelos Niforatos, Florian Alt, Ivan Elhart

Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2015 ACM International Symposium on Wearable Computers, 2015

Everyday commuting: prediction, actual experience and recall of anger and frustration in the car.

Daniela Wurhofer, Alina Krischkowsky, Marianna Obrist, Evangelos Karapanos, Evangelos Niforatos, Manfred Tscheligi

Proceedings of the 7th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, 2015

eMotion: retrospective in-car user experience evaluation.

Evangelos Niforatos, Evangelos Karapanos, Marc Langheinrich, Daniela Wurhofer, Alina Krischkowsky, Marianna Obrist, Manfred Tscheligi

Proceedings of the Adjunct Proceedings of the 7th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, 2015

2014

My good old kodak: understanding the impact of having only 24 pictures to take.

Evangelos Niforatos, Marc Langheinrich, Agon Bexheti

Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2014

Atmos: a hybrid crowdsourcing approach to weather estimation.

Evangelos Niforatos, Pedro F. Campos, Athanasios Vourvopoulos, André Dória, Marc Langheinrich

Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2014

2013

Enwildering the lab: merging field evaluation with in-lab experience sampling.

Evangelos Niforatos, Evangelos Karapanos, Rui Alves, Maria Clara Correia Martins, Monchu Chen, Nuno Jardim Nunes

Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

2012

PLBSD: a platform for proactive location-based service discovery.

Evangelos Niforatos, Evangelos Karapanos, Spyros Sioutas

J. Locat. Based Serv., 2012

Does locality make a difference? Assessing the effectiveness of location-aware narratives.

Evangelos Karapanos, Mary Barreto, Valentina Nisi, Evangelos Niforatos

Interact. Comput., 2012

Augmenting Customer Journey Maps with quantitative empirical data: a case on EEG and eye tracking

Rui Alves, Veraneka Lim, Evangelos Niforatos, Mon-Chu Chen, Evangelos Karapanos, Nuno Jardim Nunes

CoRR, 2012

Footprint Tracker: reviewing lifelogs and reconstructing daily experiences

Rúben Gouveia, Evangelos Niforatos, Evangelos Karapanos

CoRR, 2012