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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. New York, NY, USA: ACM. 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. New York, NY, USA: ACM. 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, Oct 21-25, 2024. New York, NY, USA: ACM. doi: 10.1145/3627673.3679633

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

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

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, Singapore: Springer Nature Singapore. 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

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

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

2021

Conference Publication

PathSAGE: Spatial Graph Attention Neural Networks with Random Path Sampling

Ma, Junhua, Li, Jiajun, Li, Xueming and Li, Xu (2021). PathSAGE: Spatial Graph Attention Neural Networks with Random Path Sampling. 28th International Conference on Neural Information Processing ICONIP 2021, Bali, Indonesia, 8–12 December 2021. Heidelberg, Germany: Springer. doi: 10.1007/978-3-030-92270-2_10

PathSAGE: Spatial Graph Attention Neural Networks with Random Path Sampling

2013

Conference Publication

Presenting diverse location views with real-time near-duplicate photo elimination

Liu, Jiajun, Huang, Zi, Cheng, Hong, Chen, Yueguo, Shen, Heng Tao and Zhang, Yanchun (2013). Presenting diverse location views with real-time near-duplicate photo elimination. 29th IEEE International Conference on Data Engineering (ICDE), Brisbane, Australia, 8-12 April 2013. Washington, United States: IEEE. doi: 10.1109/ICDE.2013.6544851

Presenting diverse location views with real-time near-duplicate photo elimination

2012

Conference Publication

Discovering areas of interest with geo-tagged images and check-ins

Liu, Jiajun, Huang, Zi, Chen, Lei, Shen, Heng Tao and Yan, Zhixian (2012). Discovering areas of interest with geo-tagged images and check-ins. 20th ACM International Conference on Multimedia (MM'12), Nara, Japan, 29 October - 2 November 2012. New York, United States: ACM. doi: 10.1145/2393347.2393429

Discovering areas of interest with geo-tagged images and check-ins

2012

Conference Publication

Robust cross-media transfer for visual event detection

Yang, Yang, Yang, Yi, Huang, Zi, Liu, Jianjun and Ma, Zhigang (2012). Robust cross-media transfer for visual event detection. 20th ACM International Conference on Multimedia (MM'12), Nara, Japan, 29 October - 2 November 2012. New York, United States: ACM. doi: 10.1145/2393347.2396379

Robust cross-media transfer for visual event detection

2011

Conference Publication

Effective data co-reduction for multimedia similarity search

Huang, Zi, Shen, Heng Tao, Liu, Jiajun and Zhou, Xiaofang (2011). Effective data co-reduction for multimedia similarity search. 2011 ACM SIGMOD/PODS Conference, Athens, Greece, 12-16 June 2011. New York, United States: ACM (Association for Computing Machinery) Press. doi: 10.1145/1989323.1989430

Effective data co-reduction for multimedia similarity search

2011

Conference Publication

UQMSG experiments for TRECVID 2011

Shen, Heng Tao, Shao, Jie, Huang, Zi, Yang, Yang, Song, Jingkuan, Liu, Jiajun and Zhu, Xiaofeng (2011). UQMSG experiments for TRECVID 2011. TREC Video Retrieval Evaluation, TRECVID 2011, Gaithersburg, MD, United States, 5 - 7 December 2011. National Institute of Standards and Technology.

UQMSG experiments for TRECVID 2011