AHCI RESEARCH GROUP

Publications

Papers published in international journals,
proceedings of conferences, workshops and books.
OUR RESEARCH​

Scientific Publications

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63 entries « 1 of 3 »

2025

Liu, G.; Du, H.; Wang, J.; Niyato, D.; Kim, D. I.

Contract-Inspired Contest Theory for Controllable Image Generation in Mobile Edge Metaverse Journal Article

In: IEEE Transactions on Mobile Computing, 2025, ISSN: 15361233 (ISSN).

Abstract | Links | BibTeX | Tags: Contest Theory, Deep learning, Deep reinforcement learning, Diffusion Model, Generative adversarial networks, Generative AI, High quality, Image generation, Image generations, Immersive technologies, Metaverses, Mobile edge computing, Reinforcement Learning, Reinforcement learnings, Resource allocation, Resources allocation, Semantic data, Virtual addresses, Virtual environments, Virtual Reality

Li, C.; Da, F.

Refined dense face alignment through image matching Journal Article

In: Visual Computer, vol. 41, no. 1, pp. 157–171, 2025, ISSN: 01782789 (ISSN).

Abstract | Links | BibTeX | Tags: 3D Avatars, Alignment, Dense geometric supervision, Face alignment, Face deformations, Face reconstruction, Geometry, Human computer interaction, Image enhancement, Image matching, Image Reconstruction, Metaverses, Outlier mixup, Pixels, Rendered images, Rendering (computer graphics), State of the art, Statistics, Target images, Three dimensional computer graphics

Lv, J.; Slowik, A.; Rani, S.; Kim, B. -G.; Chen, C. -M.; Kumari, S.; Li, K.; Lyu, X.; Jiang, H.

Multimodal Metaverse Healthcare: A Collaborative Representation and Adaptive Fusion Approach for Generative Artificial-Intelligence-Driven Diagnosis Journal Article

In: Research, vol. 8, 2025, ISSN: 20965168 (ISSN).

Abstract | Links | BibTeX | Tags: Adaptive fusion, Collaborative representations, Diagnosis, Electronic health record, Generative adversarial networks, Health care application, Healthcare environments, Immersive, Learning frameworks, Metaverses, Multi-modal, Multi-modal learning, Performance

Kurai, R.; Hiraki, T.; Hiroi, Y.; Hirao, Y.; Perusquia-Hernandez, M.; Uchiyama, H.; Kiyokawa, K.

An implementation of MagicCraft: Generating Interactive 3D Objects and Their Behaviors from Text for Commercial Metaverse Platforms Proceedings Article

In: Proc. - IEEE Conf. Virtual Real. 3D User Interfaces Abstr. Workshops, VRW, pp. 1284–1285, Institute of Electrical and Electronics Engineers Inc., 2025, ISBN: 979-833151484-6 (ISBN).

Abstract | Links | BibTeX | Tags: 3D modeling, 3D models, 3D object, 3D Object Generation, 3d-modeling, AI-Assisted Design, Generative AI, Immersive, Metaverse, Metaverses, Model skill, Object oriented programming, Programming skills

Arai, K.

Digital Twin Model from Freehanded Sketch to Facade Design, 2D-3D Conversion for Volume Design Journal Article

In: International Journal of Advanced Computer Science and Applications, vol. 16, no. 1, pp. 88–95, 2025, ISSN: 2158107X (ISSN).

Abstract | Links | BibTeX | Tags: 2D/3D conversion, AI, Architectural design, BIM, Digital Twins, Facade design, Facades, GauGAN, Generative AI, GeoTiff, GIS, IFC format, Metaverse, Metaverses, SketchUp, TriPo, Volume design, Volume Rendering

Mekki, Y. M.; Simon, L. V.; Freeman, W. D.; Qadir, J.

Medical Education Metaverses (MedEd Metaverses): Opportunities, Use Case, and Guidelines Journal Article

In: Computer, vol. 58, no. 3, pp. 60–70, 2025, ISSN: 00189162 (ISSN).

Abstract | Links | BibTeX | Tags: Adaptive feedback, Augmented Reality, Immersive learning, Medical education, Metaverses, Performance tracking, Remote resources, Remote training, Resource efficiencies, Training efficiency, Virtual environments

Zhang, Z.; Jiang, Y.; Wei, X.; Chen, M.; Dong, H.; Yu, S.

Generative-AI for XR Content Transmission in the Metaverse: Potential Approaches, Challenges, and a Generation-Driven Transmission Framework Journal Article

In: IEEE Network, 2025, ISSN: 08908044 (ISSN).

Abstract | Links | BibTeX | Tags: 'current, Cloud servers, Collaboration architecture, Content transmission, Decision making, Deep learning, Deep reinforcement learning, Edge server, Generative adversarial networks, Intelligence models, Large volumes, Metaverses, Network bottlenecks, Reinforcement Learning, Through current

Qian, Y.; Siau, K. L.

IoT in Sustainability and IoT in the AI and Metaverse Age Journal Article

In: IEEE Internet of Things Magazine, vol. 8, no. 3, pp. 92–98, 2025, ISSN: 25763180 (ISSN).

Abstract | Links | BibTeX | Tags: Energy, Energy systems, Environmental sustainability, Existing energies, Heterogeneous devices, Metaverses, Modern technologies, Renewable technology

Zhang, Z.; Wang, J.; Chen, J.; Fang, Z.; Jiang, C.; Han, Z.

A Priority-Aware AI-Generated Content Resource Allocation Method for Multi-UAV Aided Metaverse Proceedings Article

In: IEEE Wireless Commun. Networking Conf. WCNC, Institute of Electrical and Electronics Engineers Inc., 2025, ISBN: 15253511 (ISSN); 979-835036836-9 (ISBN).

Abstract | Links | BibTeX | Tags: Aerial vehicle, AI-generated content, AI-generated content (AIGC), Allocation methods, Content-resources, Diffusion Model, Drones, Metaverse, Metaverses, Priority-aware, Reinforcement Learning, Reinforcement learnings, Resource allocation, Resources allocation, Target drones, Unmanned aerial vehicle, Unmanned aerial vehicle (UAV)

Li, Y.; Pang, E. C. H.; Ng, C. S. Y.; Azim, M.; Leung, H.

Enhancing Linear Algebra Education with AI-Generated Content in the CityU Metaverse: A Comparative Study Proceedings Article

In: T., Hao; J.G., Wu; X., Luo; Y., Sun; Y., Mu; S., Ge; W., Xie (Ed.): Lect. Notes Comput. Sci., pp. 3–16, Springer Science and Business Media Deutschland GmbH, 2025, ISBN: 03029743 (ISSN); 978-981964406-3 (ISBN).

Abstract | Links | BibTeX | Tags: Comparatives studies, Digital age, Digital interactions, digital twin, Educational metaverse, Engineering education, Generative AI, Immersive, Matrix algebra, Metaverse, Metaverses, Personnel training, Students, Teaching, University campus, Virtual environments, virtual learning environment, Virtual learning environments, Virtual Reality, Virtualization

Cao, J.; Zhou, M.; Wang, J.; Liu, G.; Niyato, D.; Mao, S.; Han, Z.; Kang, J.

A Unified Framework for Underwater Metaverse with Optical Perception Journal Article

In: IEEE Wireless Communications, vol. 32, no. 3, pp. 220–231, 2025, ISSN: 15361284 (ISSN).

Abstract | Links | BibTeX | Tags: AI Technologies, Deep sea exploration, Imaging technology, Marine conservations, Metaverses, Optical-, Quantum imaging, Underwater environments, Unified framework, Virtual reality system

Zhang, Z.; Wang, J.; Chen, J.; Fu, H.; Tong, Z.; Jiang, C.

Diffusion-Based Reinforcement Learning for Cooperative Offloading and Resource Allocation in Multi-UAV Assisted Edge-Enabled Metaverse Journal Article

In: IEEE Transactions on Vehicular Technology, 2025, ISSN: 00189545 (ISSN).

Abstract | Links | BibTeX | Tags: Aerial vehicle, Content creation, Content services, Contrastive Learning, Decision making, Deep learning, Deep reinforcement learning, Diffusion Model, Global industry, Helicopter services, Markov processes, Metaverse, Metaverses, Reinforcement Learning, Reinforcement learnings, Resource allocation, Resources allocation, Typical application, Unmanned aerial vehicle, Unmanned aerial vehicle (UAV), Unmanned aerial vehicles (UAV)

Huang, D.; Ge, M.; Xiang, K.; Zhang, X.; Yang, H.

Privacy Preservation of Large Language Models in the Metaverse Era: Research Frontiers, Categorical Comparisons, and Future Directions Proceedings Article

In: Int J Network Manage, John Wiley and Sons Ltd, 2025, ISBN: 10557148 (ISSN).

Abstract | Links | BibTeX | Tags: Adversarial networks, Computational Linguistics, Cryptography, Differential privacies, Excel, Language Model, Large language model, large language models, Life cycle, Metaverse, Metaverses, Natural language processing systems, Natural languages, Privacy preservation, Privacy protection, Research frontiers

Aloudat, M. Z.; Aboumadi, A.; Soliman, A.; Al-Mohammed, H. A.; Al-Ali, M.; Mahgoub, A.; Barhamgi, M.; Yaacoub, E.

Metaverse Unbound: A Survey on Synergistic Integration Between Semantic Communication, 6G, and Edge Learning Journal Article

In: IEEE Access, vol. 13, pp. 58302–58350, 2025, ISSN: 21693536 (ISSN).

Abstract | Links | BibTeX | Tags: 6g wireless system, 6G wireless systems, Augmented Reality, Block-chain, Blockchain, Blockchain technology, Digital Twin Technology, Edge learning, Extended reality (XR), Language Model, Large language model, large language models (LLMs), Metaverse, Metaverses, Semantic communication, Virtual environments, Wireless systems

Zhang, G.; Wang, Y.; Luo, C.; Xu, S.; Ming, Y.; Peng, J.; Zhang, M.

Visual Harmony: LLM’s Power in Crafting Coherent Indoor Scenes from Images Proceedings Article

In: Z., Lin; H., Zha; M.-M., Cheng; R., He; C.-L., Liu; K., Ubul; W., Silamu; J., Zhou (Ed.): Lect. Notes Comput. Sci., pp. 3–17, Springer Science and Business Media Deutschland GmbH, 2025, ISBN: 03029743 (ISSN); 978-981978507-0 (ISBN).

Abstract | Links | BibTeX | Tags: Augmented Reality, Depth perception, Indoor scene generation, Input image, Language Model, Large language model, Metaverses, Point-clouds, Power, Scene completion, Scene Generation, Scene-graphs, Semantic Segmentation, Semantics, Virtual Reality, Visual languages

Hu, Y. -H.; Matsumoto, A.; Ito, K.; Narumi, T.; Kuzuoka, H.; Amemiya, T.

Avatar Motion Generation Pipeline for the Metaverse via Synthesis of Generative Models of Text and Video Proceedings Article

In: Proc. - IEEE Conf. Virtual Real. 3D User Interfaces Abstr. Workshops, VRW, pp. 767–771, Institute of Electrical and Electronics Engineers Inc., 2025, ISBN: 979-833151484-6 (ISBN).

Abstract | Links | BibTeX | Tags: Ambient intelligence, Design and evaluation methods, Distributed computer systems, Human-centered computing, Language Model, Metaverses, Processing capability, Text-processing, Treemap, Treemaps, Visualization, Visualization design and evaluation method, Visualization design and evaluation methods, Visualization designs, Visualization technique, Visualization techniques

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

Kurai, R.; Hiraki, T.; Hiroi, Y.; Hirao, Y.; Perusquia-Hernandez, M.; Uchiyama, H.; Kiyokawa, K.

MagicItem: Dynamic Behavior Design of Virtual Objects With Large Language Models in a Commercial Metaverse Platform Journal Article

In: IEEE Access, vol. 13, pp. 19132–19143, 2025, ISSN: 21693536 (ISSN).

Abstract | Links | BibTeX | Tags: Behavior design, Code programming, Computer simulation languages, Dynamic behaviors, Language Model, Large-language model, Low-code programming, Metaverse platform, Metaverses, Virtual addresses, Virtual environments, Virtual objects, Virtual Reality, Virtual-reality environment

Stroinski, M.; Kwarciak, K.; Kowalewski, M.; Hemmerling, D.; Frier, W.; Georgiou, O.

Text-to-Haptics: Enhancing Multisensory Storytelling through Emotionally Congruent Midair Haptics Journal Article

In: Advanced Intelligent Systems, vol. 7, no. 4, 2025, ISSN: 26404567 (ISSN).

Abstract | Links | BibTeX | Tags: Audiovisual, Augmented Reality, Extended reality, Haptic interfaces, Haptics, Haptics interfaces, HMI, hybrid AI, Hybrid artificial intelligences, Metaverses, Mixed reality, Multisensory, Natural Language Processing, perception, Sentiment Analysis, Sound speech, Special issue and section, Speech enhancement, Virtual environments, Visual elements

2024

Chen, Z.; Xie, A.; Wang, R.

An Edu-Metaverse Service Platform and its Experiments on Physical Education Class in PKU Proceedings Article

In: Proc. - IEEE Smart World Congr., SWC - IEEE Ubiquitous Intell. Comput., Auton. Trusted Comput., Digit. Twin, Metaverse, Priv. Comput. Data Secur., Scalable Comput. Commun., pp. 40–46, Institute of Electrical and Electronics Engineers Inc., 2024, ISBN: 979-833152086-1 (ISBN).

Abstract | Links | BibTeX | Tags: Digital era, Digital transformation, Edu-metaverse service, Edu-Metaverse services, Education digital transformation, Higher-quality education, Metaverse, Metaverses, PE class, Physical education, Service platforms

Lai, B.; He, J.; Kang, J.; Li, G.; Xu, M.; Zhang, T.; Xie, S.

On-demand Quantization for Green Federated Generative Diffusion in Mobile Edge Networks Proceedings Article

In: M., Valenti; D., Reed; M., Torres (Ed.): IEEE Int Conf Commun, pp. 2883–2888, Institute of Electrical and Electronics Engineers Inc., 2024, ISBN: 15503607 (ISSN); 978-172819054-9 (ISBN).

Abstract | Links | BibTeX | Tags: EDGE Networks, Energy Efficient, Federated Diffusion, Federated learning, Generative adversarial networks, Generative AI, Generative Diffusion, Intelligence models, Metaverses, On demands, On-demand Quantization, Quantisation

Liew, Z. Q.; Xu, M.; Lim, W. Y. Bryan; Niyato, D.; Kim, D. I.

AI-Generated Bidding for Immersive AIGC Services in Mobile Edge-Empowered Metaverse Proceedings Article

In: Int. Conf. Inf. Networking, pp. 305–309, IEEE Computer Society, 2024, ISBN: 19767684 (ISSN); 979-835033094-6 (ISBN).

Abstract | Links | BibTeX | Tags: Artificial intelligence generated bid, Artificial intelligence generated content, Bidding mechanism, Bidding models, Budget constraint, Budget control, Budget-constraint bidding, Constrained optimization, Content services, Immersive, Learning systems, Metaverses, Mobile edge computing, Reinforcement Learning, Semantics, Virtual tour

Salloum, A.; Alfaisal, R.; Salloum, S. A.

Revolutionizing Medical Education: Empowering Learning with ChatGPT Book Section

In: Studies in Big Data, vol. 144, pp. 79–90, Springer Science and Business Media Deutschland GmbH, 2024, ISBN: 21976503 (ISSN).

Abstract | Links | BibTeX | Tags: Abstracting, AI integration, ChatGPT, Education, Human like, Interactivity, Language Model, Learning platform, Learning platforms, Medical education, Metaverse, Metaverses, Paradigm shifts, Personalizations, Technological advancement

Ding, P.; Liu, J.; Sun, M.; Li, L.; Liu, H.

Enhancing Computational Processing Performance for Generative AI Large Models with Autonomous Decision-Making in Metaverse Applications Proceedings Article

In: Proc. - IEEE Int. Conf. Metaverse Comput., Netw., Appl., MetaCom, pp. 253–258, Institute of Electrical and Electronics Engineers Inc., 2024, ISBN: 979-833151599-7 (ISBN).

Abstract | Links | BibTeX | Tags: Adversarial machine learning, AGI (Artificial General Intelligence), Artificial general intelligence, Artificial general intelligences, Autonomous decision, Autonomous Decision-Making, Data assimilation, Data integration, Decisions makings, Digital Twin Technology, Emotion Recognition, Generative adversarial networks, Generative AI large model, Generative AI Large Models, Large models, Metaverse, Metaverses, Model Acceleration, Model Compression, Multi agent systems, Multi-agent systems, Multi-modal data, Multi-Modal Data Integration, Multiagent systems (MASs), Reinforcement Learning, Reinforcement learnings, Spatio-temporal data

Pester, A.; Tammaa, A.; Gütl, C.; Steinmaurer, A.; El-Seoud, S. A.

Conversational Agents, Virtual Worlds, and Beyond: A Review of Large Language Models Enabling Immersive Learning Proceedings Article

In: IEEE Global Eng. Edu. Conf., EDUCON, IEEE Computer Society, 2024, ISBN: 21659559 (ISSN); 979-835039402-3 (ISBN).

Abstract | Links | BibTeX | Tags: Computational Linguistics, Computer aided instruction, Conversational Agents, Education, Immersive learning, Language Model, Large language model, Learning systems, Literature reviews, LLM, Metaverse, Metaverses, Natural language processing systems, Pedagogy, Survey literature review, Virtual Reality, Virtual worlds

63 entries « 1 of 3 »