Integration of Mixture of Experts and Multimodal Generative AI in Internet of Vehicles: A Survey
On the map: Mixture-of-experts → MoE in reinforcement learning and robotics
Abstract (arXiv)
Generative AI (GAI) can enhance the cognitive, reasoning, and planning capabilities of intelligent modules in the Internet of Vehicles (IoV) by synthesizing augmented datasets, completing sensor data, and making sequential decisions. In addition, the mixture of experts (MoE) can enable the distributed and collaborative execution of AI models without performance degradation between connected vehicles. In this survey, we explore the integration of MoE and GAI to enable Artificial General Intelligence in IoV, which can enable the realization of full autonomy for IoV with minimal human supervision and applicability in a wide range of mobility scenarios, including environment monitoring, traffic management, and autonomous driving. In particular, we present the fundamentals of GAI, MoE, and their interplay applications in IoV. Furthermore, we discuss the potential integration of MoE and GAI in IoV, including distributed perception and monitoring, collaborative decision-making and planning, and generative modeling and simulation. Finally, we present several potential research directions for facilitating the integration.
Key facts. Cited by 6 papers in the map (data through 14 Oct 2026). Placed in MoE in reinforcement learning and robotics, one of 12 directions in Mixture-of-experts. Builds on 58 of its 123 references that are in the map. First posted on arXiv 25 Apr 2024.
Builds on
58 of 123 references.
References · 58
- 2017Outrageously Large Neural Networks: The Sparsely-Gated Mixture-of-Experts Layercited by 3,509
- 2021Switch Transformers: Scaling to Trillion Parameter Models with Simple and Efficient Sparsitycited by 3,073
- 2023Sparks of Artificial General Intelligence: Early experiments with GPT-4cited by 2,592
- 2020GShard: Scaling Giant Models with Conditional Computation and Automatic Shardingcited by 1,631
- 2021GLaM: Efficient Scaling of Language Models with Mixture-of-Expertscited by 897
- 2021BASE Layers: Simplifying Training of Large, Sparse Modelscited by 320
- 2023NavGPT: Explicit Reasoning in Vision-and-Language Navigation with Large Language Modelscited by 280
- 2024MM-LLMs: Recent Advances in MultiModal Large Language Modelscited by 278
- 2023Diffusion-based Generation, Optimization, and Planning in 3D Scenescited by 239
- 2019Social-BiGAT: Multimodal Trajectory Forecasting using Bicycle-GAN and Graph Attention Networkscited by 229
- 2023DiLu: A Knowledge-Driven Approach to Autonomous Driving with Large Language Modelscited by 207
- 2022Versatile Diffusion: Text, Images and Variations All in One Diffusion Modelcited by 199
38 more
- 2023LanguageMPC: Large Language Models as Decision Makers for Autonomous Drivingcited by 190
- 2023Efficient Large Language Models: A Surveycited by 186
- 2019Variational Mixture-of-Experts Autoencoders for Multi-Modal Deep Generative Modelscited by 178
- 2022A Review of Sparse Expert Models in Deep Learningcited by 148
- 2023LLM4Drive: A Survey of Large Language Models for Autonomous Drivingcited by 136
- 2023Diffusion Model is an Effective Planner and Data Synthesizer for Multi-Task Reinforcement Learningcited by 115
- 2022TrafficGen: Learning to Generate Diverse and Realistic Traffic Scenarioscited by 106
- 2023Drive as You Speak: Enabling Human-Like Interaction with Large Language Models in Autonomous Vehiclescited by 100
- 2023Language Conditioned Traffic Generationcited by 87
- 2021SceneGen: Learning to Generate Realistic Traffic Scenescited by 84
- 2023On the Road with GPT-4V(ision): Early Explorations of Visual-Language Model on Autonomous Drivingcited by 80
- 2017DeLiGAN : Generative Adversarial Networks for Diverse and Limited Datacited by 77
- 2021GeoSim: Realistic Video Simulation via Geometry-Aware Composition for Self-Drivingcited by 75
- 2023DrivingDiffusion: Layout-Guided multi-view driving scene video generation with latent diffusion modelcited by 75
- 2021SafetyNet: Safe planning for real-world self-driving vehicles using machine-learned policiescited by 69
- 2023Scenario Diffusion: Controllable Driving Scenario Generation With Diffusioncited by 47
- 2020Modeling Human Driving Behavior through Generative Adversarial Imitation Learningcited by 45
- 2019GIDS: GAN based Intrusion Detection System for In-Vehicle Networkcited by 42
- 2022Safe Real-World Autonomous Driving by Learning to Predict and Plan with a Mixture of Expertscited by 29
- 2023Towards Knowledge-driven Autonomous Drivingcited by 29
- 2023Green Edge AI: A Contemporary Surveycited by 25
- 2023SceneDM: Scene-level Multi-agent Trajectory Generation with Consistent Diffusion Modelscited by 24
- 2024Forging Vision Foundation Models for Autonomous Driving: Challenges, Methodologies, and Opportunitiescited by 24
- 2019Mobile Edge Intelligence and Computing for the Internet of Vehiclescited by 22
- 2023From Google Gemini to OpenAI Q* (Q-Star): A Survey of Reshaping the Generative Artificial Intelligence (AI) Research Landscapecited by 18
- 2018MEGAN: Mixture of Experts of Generative Adversarial Networks for Multimodal Image Generationcited by 15
- 2023Vehicle as a Service (VaaS): Leverage Vehicles to Build Service Networks and Capabilities for Smart Citiescited by 15
- 2023A Survey on Approximate Edge AI for Energy Efficient Autonomous Driving Servicescited by 14
- 2023Image Super-resolution Via Latent Diffusion: A Sampling-space Mixture Of Experts And Frequency-augmented Decoder Approachcited by 13
- 2022ST-ExpertNet: A Deep Expert Framework for Traffic Predictioncited by 10
- 2022Edge-Aware Autoencoder Design for Real-Time Mixture-of-Experts Image Compressioncited by 8
- 2023Improved Training of Mixture-of-Experts Language GANscited by 7
- 2021Safe Imitation Learning on Real-Life Highway Data for Human-like Autonomous Drivingcited by 5
- 2023Steered Mixture-of-Experts Autoencoder Design for Real-Time Image Modelling and Denoisingcited by 5
- 2023A Novel Temporal Multi-Gate Mixture-of-Experts Approach for Vehicle Trajectory and Driving Intention Predictioncited by 5
- 2020Multi-modal Experts Network for Autonomous Drivingcited by 4
- 2024Accuracy-Aware Cooperative Sensing and Computing for Connected Autonomous Vehiclescited by 4
- 2023Cooperative Decision-Making in Shared Spaces: Making Urban Traffic Safer through Human-Machine Cooperationcited by 3
50 most cited of 58 All 58 (JSON)
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Citing papers per year: 2024: 1; 2025: 4; 2026: 1.
6 papers.
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- 2026Sparse Models, Sparse Safety: Unsafe Routes in Mixture-of-Experts LLMscited by 9
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- 2025Integrating LLMs with ITS: Recent Advances, Potentials, Challenges, and Future Directions8 Jan 2025
- 2024A Survey on Large Language Models for Communication, Network, and Service Management: Application Insights, Challenges, and Future Directions16 Dec 2024
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