AHCI RESEARCH GROUP
Publications
Papers published in international journals,
proceedings of conferences, workshops and books.
OUR RESEARCH
Scientific Publications
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You can use the tag cloud to select only the papers dealing with specific research topics.
You can expand the Abstract, Links and BibTex record for each paper.
2025
Miller, C. H.
Digital Storytelling: A Creator’s Guide to Interactive Entertainment: Volume I, Fifth Edition Book
CRC Press, 2025, ISBN: 978-104034442-2 (ISBN); 978-103285888-3 (ISBN).
Abstract | Links | BibTeX | Tags: Case-studies, Chatbots, Creatives, Digital storytelling, Entertainment, Immersive environment, Interactive documentary, Interactive entertainment, Social media, Use of video, Video-games, Virtual Reality
@book{miller_digital_2025,
title = {Digital Storytelling: A Creator’s Guide to Interactive Entertainment: Volume I, Fifth Edition},
author = {C. H. Miller},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-105004122515&doi=10.1201%2f9781003520092&partnerID=40&md5=894bfbb310cbd095a54409f9ac5174da},
doi = {10.1201/9781003520092},
isbn = {978-104034442-2 (ISBN); 978-103285888-3 (ISBN)},
year = {2025},
date = {2025-01-01},
volume = {1},
publisher = {CRC Press},
series = {Digital Storytelling: a Creator's Guide to Interactive Entertainment: Volume I, Fifth Edition},
abstract = {Digital Storytelling: A Creator’s Guide to Interactive Entertainment, Volume I, fifth edition delves into the fascinating and groundbreaking stories enabled by interactive digital media, examining both fictional and non-fiction narratives. This fifth edition explores monumental developments, particularly the emergence of generative AI, and highlights exciting projects utilizing this technology. Additionally, it covers social media; interactive documentaries; immersive environments; and innovative uses of video games, chatbots, and virtual reality. Carolyn Handler Miller provides insights into storytelling essentials like character development, plot, structure, dialogue, and emotion, while examining how digital media and interactivity influence these elements. This book also dives into advanced topics, such as narratives using AR, VR, and XR, alongside new forms of immersive media, including large screens, escape rooms, and theme park experiences. With numerous case studies, this edition illustrates the creative possibilities of digital storytelling and its applications beyond entertainment, such as education, training, information, and promotion. Interviews with industry leaders further enhance the understanding of this evolving universe, making it a valuable resource for both professionals and enthusiasts. Key Features: • This book includes up-to-the-minute developments in digital storytelling. • It offers case studies of noteworthy examples of digital storytelling. • It includes a glossary clearly defining new or difficult terms. • Each chapter opens with several thought-provoking questions about the chapter’s topic. • Each chapter concludes with several creative and engaging exercises to promote the reader’s understanding of the chapter’s topic. © 2025 Carolyn Handler Miller.},
keywords = {Case-studies, Chatbots, Creatives, Digital storytelling, Entertainment, Immersive environment, Interactive documentary, Interactive entertainment, Social media, Use of video, Video-games, Virtual Reality},
pubstate = {published},
tppubtype = {book}
}
Digital Storytelling: A Creator’s Guide to Interactive Entertainment, Volume I, fifth edition delves into the fascinating and groundbreaking stories enabled by interactive digital media, examining both fictional and non-fiction narratives. This fifth edition explores monumental developments, particularly the emergence of generative AI, and highlights exciting projects utilizing this technology. Additionally, it covers social media; interactive documentaries; immersive environments; and innovative uses of video games, chatbots, and virtual reality. Carolyn Handler Miller provides insights into storytelling essentials like character development, plot, structure, dialogue, and emotion, while examining how digital media and interactivity influence these elements. This book also dives into advanced topics, such as narratives using AR, VR, and XR, alongside new forms of immersive media, including large screens, escape rooms, and theme park experiences. With numerous case studies, this edition illustrates the creative possibilities of digital storytelling and its applications beyond entertainment, such as education, training, information, and promotion. Interviews with industry leaders further enhance the understanding of this evolving universe, making it a valuable resource for both professionals and enthusiasts. Key Features: • This book includes up-to-the-minute developments in digital storytelling. • It offers case studies of noteworthy examples of digital storytelling. • It includes a glossary clearly defining new or difficult terms. • Each chapter opens with several thought-provoking questions about the chapter’s topic. • Each chapter concludes with several creative and engaging exercises to promote the reader’s understanding of the chapter’s topic. © 2025 Carolyn Handler Miller.
Cao, X.; Ju, K. P.; Li, C.; Jain, D.
SceneGenA11y: How can Runtime Generative tools improve the Accessibility of a Virtual 3D Scene? Proceedings Article
In: Conf Hum Fact Comput Syst Proc, Association for Computing Machinery, 2025, ISBN: 979-840071395-8 (ISBN).
Abstract | Links | BibTeX | Tags: 3D application, 3D modeling, 3D scenes, Accessibility, BLV, DHH, Discrete event simulation, Generative AI, Generative tools, Interactive computer graphics, One dimensional, Runtimes, Three dimensional computer graphics, Video-games, Virtual 3d scene, virtual 3D scenes, Virtual environments, Virtual Reality
@inproceedings{cao_scenegena11y_2025,
title = {SceneGenA11y: How can Runtime Generative tools improve the Accessibility of a Virtual 3D Scene?},
author = {X. Cao and K. P. Ju and C. Li and D. Jain},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-105005772656&doi=10.1145%2f3706599.3720265&partnerID=40&md5=9b0bf29c3e89b70efa2d6a3e740829fb},
doi = {10.1145/3706599.3720265},
isbn = {979-840071395-8 (ISBN)},
year = {2025},
date = {2025-01-01},
booktitle = {Conf Hum Fact Comput Syst Proc},
publisher = {Association for Computing Machinery},
abstract = {With the popularity of virtual 3D applications, from video games to educational content and virtual reality scenarios, the accessibility of 3D scene information is vital to ensure inclusive and equitable experiences for all. Previous work include information substitutions like audio description and captions, as well as personalized modifications, but they could only provide predefined accommodations. In this work, we propose SceneGenA11y, a system that responds to the user’s natural language prompts to improve accessibility of a 3D virtual scene in runtime. The system primes LLM agents with accessibility-related knowledge, allowing users to explore the scene and perform verifiable modifications to improve accessibility. We conducted a preliminary evaluation of our system with three blind and low-vision people and three deaf and hard-of-hearing people. The results show that our system is intuitive to use and can successfully improve accessibility. We discussed usage patterns of the system, potential improvements, and integration into apps. We ended with highlighting plans for future work. © 2025 Copyright held by the owner/author(s).},
keywords = {3D application, 3D modeling, 3D scenes, Accessibility, BLV, DHH, Discrete event simulation, Generative AI, Generative tools, Interactive computer graphics, One dimensional, Runtimes, Three dimensional computer graphics, Video-games, Virtual 3d scene, virtual 3D scenes, Virtual environments, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
With the popularity of virtual 3D applications, from video games to educational content and virtual reality scenarios, the accessibility of 3D scene information is vital to ensure inclusive and equitable experiences for all. Previous work include information substitutions like audio description and captions, as well as personalized modifications, but they could only provide predefined accommodations. In this work, we propose SceneGenA11y, a system that responds to the user’s natural language prompts to improve accessibility of a 3D virtual scene in runtime. The system primes LLM agents with accessibility-related knowledge, allowing users to explore the scene and perform verifiable modifications to improve accessibility. We conducted a preliminary evaluation of our system with three blind and low-vision people and three deaf and hard-of-hearing people. The results show that our system is intuitive to use and can successfully improve accessibility. We discussed usage patterns of the system, potential improvements, and integration into apps. We ended with highlighting plans for future work. © 2025 Copyright held by the owner/author(s).
Gaglio, G. F.; Vinanzi, S.; Cangelosi, A.; Chella, A.
Intention Reading Architecture for Virtual Agents Proceedings Article
In: O., Palinko; L., Bodenhagen; J.-J., Cabibihan; K., Fischer; S., Šabanović; K., Winkle; L., Behera; S.S., Ge; D., Chrysostomou; W., Jiang; H., He (Ed.): Lect. Notes Comput. Sci., pp. 488–497, Springer Science and Business Media Deutschland GmbH, 2025, ISBN: 03029743 (ISSN); 978-981963521-4 (ISBN).
Abstract | Links | BibTeX | Tags: Chatbots, Cognitive Architecture, Cognitive Architectures, Computer simulation languages, Intelligent virtual agents, Intention Reading, Intention readings, Language Model, Large language model, Metaverse, Metaverses, Physical robots, Video-games, Virtual agent, Virtual assistants, Virtual contexts, Virtual environments, Virtual machine
@inproceedings{gaglio_intention_2025,
title = {Intention Reading Architecture for Virtual Agents},
author = {G. F. Gaglio and S. Vinanzi and A. Cangelosi and A. Chella},
editor = {Palinko O. and Bodenhagen L. and Cabibihan J.-J. and Fischer K. and Šabanović S. and Winkle K. and Behera L. and Ge S.S. and Chrysostomou D. and Jiang W. and He H.},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-105002042645&doi=10.1007%2f978-981-96-3522-1_41&partnerID=40&md5=70ccc7039785bb4ca4d45752f1d3587f},
doi = {10.1007/978-981-96-3522-1_41},
isbn = {03029743 (ISSN); 978-981963521-4 (ISBN)},
year = {2025},
date = {2025-01-01},
booktitle = {Lect. Notes Comput. Sci.},
volume = {15561 LNAI},
pages = {488–497},
publisher = {Springer Science and Business Media Deutschland GmbH},
abstract = {This work presents the development of a virtual agent designed specifically for use in the Metaverse, video games, and other virtual environments, capable of performing intention reading on a human-controlled avatar through a cognitive architecture that endows it with contextual awareness. The paper explores the adaptation of a cognitive architecture, originally developed for physical robots, to a fully virtual context, where it is integrated with a Large Language Model to create highly communicative virtual assistants. Although this work primarily focuses on virtual applications, integrating cognitive architectures with LLMs marks a significant step toward creating collaborative artificial agents capable of providing meaningful support by deeply understanding context and user intentions in digital environments. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.},
keywords = {Chatbots, Cognitive Architecture, Cognitive Architectures, Computer simulation languages, Intelligent virtual agents, Intention Reading, Intention readings, Language Model, Large language model, Metaverse, Metaverses, Physical robots, Video-games, Virtual agent, Virtual assistants, Virtual contexts, Virtual environments, Virtual machine},
pubstate = {published},
tppubtype = {inproceedings}
}
This work presents the development of a virtual agent designed specifically for use in the Metaverse, video games, and other virtual environments, capable of performing intention reading on a human-controlled avatar through a cognitive architecture that endows it with contextual awareness. The paper explores the adaptation of a cognitive architecture, originally developed for physical robots, to a fully virtual context, where it is integrated with a Large Language Model to create highly communicative virtual assistants. Although this work primarily focuses on virtual applications, integrating cognitive architectures with LLMs marks a significant step toward creating collaborative artificial agents capable of providing meaningful support by deeply understanding context and user intentions in digital environments. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.