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2025

Conference Publication

GENERAL SCENE ADAPTATION FOR VISION-AND-LANGUAGE NAVIGATION

Hong, Haodong, Qiao, Yanyuan, Wang, Sen, Liu, Jiajun and Wu, Qi (2025). GENERAL SCENE ADAPTATION FOR VISION-AND-LANGUAGE NAVIGATION. International Conference on Learning Representations, ICLR.

GENERAL SCENE ADAPTATION FOR VISION-AND-LANGUAGE NAVIGATION

2024

Journal Article

Optimized Edge Node Allocation Considering User Delay Tolerance for Cost Reduction

Zhang, Xiaoyu, Huang, Shixun, Dong, Hai, Bao, Zhifeng, Liu, Jiajun and Yi, Xun (2024). Optimized Edge Node Allocation Considering User Delay Tolerance for Cost Reduction. IEEE Transactions on Services Computing, 17 (6), 4055-4068. doi: 10.1109/tsc.2024.3486174

Optimized Edge Node Allocation Considering User Delay Tolerance for Cost Reduction

2024

Conference Publication

BuildingSage: a safe and secure AI copilot for smart buildings

Dedeoglu, Volkan, Zhang, Qianggong, Li, Yang, Liu, Jiajun and Sethuvenkatraman, Subbu (2024). BuildingSage: a safe and secure AI copilot for smart buildings. BuildSys '24: The 11th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation, Hangzhou, China, 7-8 November 2024. New York, United States: BuildSys 2024 - Proceedings of the 2024 11th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation. doi: 10.1145/3671127.3699677

BuildingSage: a safe and secure AI copilot for smart buildings

2024

Conference Publication

Navigating beyond instructions: vision-and-language navigation in obstructed environments

Hong, Haodong, Wang, Sen, Huang, Zi, Wu, Qi and Liu, Jiajun (2024). Navigating beyond instructions: vision-and-language navigation in obstructed environments. MM '24: The 32nd ACM International Conference on Multimedia, Melbourne, VIC, Australia, 28 October-1 November 2024. New York, United States: Association for Computing Machinery. doi: 10.1145/3664647.3681640

Navigating beyond instructions: vision-and-language navigation in obstructed environments

2024

Conference Publication

ROLeR: effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems

Zhang, Yi, Qiu, Ruihong, Liu, Jiajun and Wang, Sen (2024). ROLeR: effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems. 33rd ACM International Conference on Information and Knowledge Management (CIKM), Boise, ID USA, 21-25 October 2024. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3627673.3679633

ROLeR: effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems

2024

Conference Publication

Real-time Multi-modal Object Detection and Tracking on Edge for Regulatory Compliance Monitoring

Lim, Jia Syuen, Wang, Ziwei, Liu, Jiajun, Khamis, Abdelwahed, Arablouei, Reza, Barlow, Robert and McAllister, Ryan (2024). Real-time Multi-modal Object Detection and Tracking on Edge for Regulatory Compliance Monitoring. 33rd International Joint Conference on Artificial Intelligence (IJCAI), Jeju, South Korea, 3-9 August 2024. Freiburg, Germany: IJCAI. doi: 10.24963/ijcai.2024/1018

Real-time Multi-modal Object Detection and Tracking on Edge for Regulatory Compliance Monitoring

2024

Conference Publication

Edge deployable online domain adaptation for underwater object detection

Etchegaray, Djamahl, Luo, Yadan, Li, Yang, Do, Brendan, Liu, Jiajun, Huang, Zi and Kusy, Branislav (2024). Edge deployable online domain adaptation for underwater object detection. 2024 International Joint Conference on Neural Networks (IJCNN), Yokohama, Japan, 30 June - 5 July 2024. Piscataway, NJ, United States: IEEE. doi: 10.1109/ijcnn60899.2024.10650705

Edge deployable online domain adaptation for underwater object detection

2024

Conference Publication

DynAmic Token Pruning in plain vision transformers for semantic segmentation

Tang, Quan, Zhang, Bowen, Liu, Jiajun, Liu, Fagui and Liu, Yifan (2024). DynAmic Token Pruning in plain vision transformers for semantic segmentation. 2023 IEEE/CVF International Conference on Computer Vision (ICCV), Paris, France, 1-6 October 2023. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/ICCV51070.2023.00078

DynAmic Token Pruning in plain vision transformers for semantic segmentation

2024

Conference Publication

GTP-ViT: efficient vision transformers via graph-based token propagation

Xu, Xuwei, Wang, Sen, Chen, Yudong, Zheng, Yanping, Wei, Zhewei and Liu, Jiajun (2024). GTP-ViT: efficient vision transformers via graph-based token propagation. 2024 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Waikoloa, HI, United States, 3-8 January 2024. Piscataway, NJ, United States: IEEE. doi: 10.1109/wacv57701.2024.00016

GTP-ViT: efficient vision transformers via graph-based token propagation

2024

Book Chapter

Towards cost-efficient federated multi-agent RL with learnable aggregation

Zhang, Yi, Wang, Sen, Chen, Zhi, Xu, Xuwei, Funiak, Stano and Liu, Jiajun (2024). Towards cost-efficient federated multi-agent RL with learnable aggregation. Advances in knowledge discovery and data mining. (pp. 171-183) Heidelberg, Germany: Springer. doi: 10.1007/978-981-97-2253-2_14

Towards cost-efficient federated multi-agent RL with learnable aggregation

2024

Conference Publication

Why only text: empowering vision-and-language navigation with multi-modal prompts

Hong, Haodong, Wang, Sen, Huang, Zi, Wu, Qi and Liu, Jiajun (2024). Why only text: empowering vision-and-language navigation with multi-modal prompts. 33rd International Joint Conference on Artificial Intelligence (IJCAI), Jeju, South Korea, 3-9 August 2024. Palo Alto, CA, United States: AAAI Press. doi: 10.24963/ijcai.2024/93

Why only text: empowering vision-and-language navigation with multi-modal prompts

2023

Conference Publication

No token left behind: efficient vision transformer via dynamic token idling

Xu, Xuwei, Li, Changlin, Chen, Yudong, Chang, Xiaojun, Liu, Jiajun and Wang, Sen (2023). No token left behind: efficient vision transformer via dynamic token idling. 36th Australasian Joint Conference on Artificial Intelligence, Brisbane, QLD Australia, 28 November-1 December 2023. Singapore: Springer. doi: 10.1007/978-981-99-8388-9_3

No token left behind: efficient vision transformer via dynamic token idling

2023

Conference Publication

SkySea: connecting satellite, UAV and underwater imagery for benthic habitat mapping

Do, Brendan, Liu, Jiajun, Wang, Ziwei, Kusy, Brano, Merz, Torsten, Steven, Andy, Carlin, Geoffrey, Crosswell, Joseph, Li, Yang, Mortimer, Nicholas, Nayyeri, Fereshteh, Vanderklift, Mat and Wilson, Mark (2023). SkySea: connecting satellite, UAV and underwater imagery for benthic habitat mapping. 31st ACM International Conference on Multimedia, Ottawa, ON Canada, 2 November 2023. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3607834.3616570

SkySea: connecting satellite, UAV and underwater imagery for benthic habitat mapping

2023

Conference Publication

Object detection difficulty: suppressing over-aggregation for faster and better video object detection

Zhang, Bingqing, Wang, Sen, Liu, Yifan, Kusy, Brano, Li, Xue and Liu, Jiajun (2023). Object detection difficulty: suppressing over-aggregation for faster and better video object detection. 31st ACM International Conference on Multimedia, MM 2023, Ottawa, ON Canada, 29 October - 3 November 2023. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3581783.3612090

Object detection difficulty: suppressing over-aggregation for faster and better video object detection

2023

Conference Publication

OCHID-Fi: Occlusion-Robust Hand Pose Estimation in 3D via RF-Vision

Zhang, Shujie, Zheng, Tianyue, Chen, Zhe, Hu, Jingzhi, Khamis, Abdelwahed, Liu, Jiajun and Luo, Jun (2023). OCHID-Fi: Occlusion-Robust Hand Pose Estimation in 3D via RF-Vision. 2023 IEEE/CVF International Conference on Computer Vision (ICCV), Paris, France, 1-6 October 2023. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/iccv51070.2023.01387

OCHID-Fi: Occlusion-Robust Hand Pose Estimation in 3D via RF-Vision

2023

Conference Publication

Decoupled graph neural networks for large dynamic graphs

Zheng, Yanping, Wei, Zhewei and Liu, Jiajun (2023). Decoupled graph neural networks for large dynamic graphs. 49th International Conference on Very Large Data Bases, Vancouver, BC, Canada, 28 August-1 September 2023. New York, NY United States: Association for Computing Machinery. doi: 10.14778/3598581.3598595

Decoupled graph neural networks for large dynamic graphs

2022

Conference Publication

A real-time edge-AI system for reef surveys

Li, Yang, Liu, Jiajun, Kusy, Brano, Marchant, Ross, Do, Brendan, Merz, Torsten, Crosswell, Joey, Steven, Andy, Tychsen-Smith, Lachlan, Ahmedt-Aristizabal, David, Oorloff, Jeremy, Moghadam, Peyman, Babcock, Russ, Malpani, Megha and Oerlemans, Ard (2022). A real-time edge-AI system for reef surveys. ACM MobiCom '22: The 28th Annual International Conference on Mobile Computing and Networking, Sydney, NSW Australia, 17-21 October 2022. New York, NY, USA: ACM. doi: 10.1145/3495243.3558278

A real-time edge-AI system for reef surveys

2022

Conference Publication

InvisibiliTee: Angle-Agnostic Cloaking from Person-Tracking Systems with a Tee

Li, Yaxian, Zhang, Bingqing, Zhao, Guoping, Zhang, Mingyu, Liu, Jiajun, Wang, Ziwei and Wen, Jirong (2022). InvisibiliTee: Angle-Agnostic Cloaking from Person-Tracking Systems with a Tee. 31st International Conference on Artificial Neural Networks, ICANN 2022, Bristol, United Kingdom, 6–9 September 2022. Cham, Switzerland: Springer. doi: 10.1007/978-3-031-15934-3_14

InvisibiliTee: Angle-Agnostic Cloaking from Person-Tracking Systems with a Tee

2022

Conference Publication

Instant Graph Neural Networks for Dynamic Graphs

Zheng, Yanping, Wang, Hanzhi, Wei, Zhewei, Liu, Jiajun and Wang, Sibo (2022). Instant Graph Neural Networks for Dynamic Graphs. Association for Computing Machinery. doi: 10.1145/3534678.3539352

Instant Graph Neural Networks for Dynamic Graphs

2022

Conference Publication

Integrating Dependency Tree into Self-Attention for Sentence Representation

Ma, Junhua, Li, Jiajun, Liu, Yuxuan, Zhou, Shangbo and Li, Xue (2022). Integrating Dependency Tree into Self-Attention for Sentence Representation. ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, 23-27 May 2022. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/ICASSP43922.2022.9747221

Integrating Dependency Tree into Self-Attention for Sentence Representation