1 code implementation • 13 Feb 2025 • Qingsong Zou, Jingyu Xiao, Qing Li, Zhi Yan, Yuhang Wang, Li Xu, Wenxuan Wang, Kuofeng Gao, Ruoyu Li, Yong Jiang
By treating LLMs as knowledge databases, we translate malicious queries in natural language into structured non-natural query language to bypass the safety alignment mechanisms of LLMs.
1 code implementation • 17 Jun 2024 • Iaroslav Okunevich, Alexandre Lombard, Tomas Krajnik, Yassine Ruichek, Zhi Yan
Robot social navigation needs to adapt to different human factors and environmental contexts.
no code implementations • 19 Dec 2023 • Ruixin Ding, Bowei Chen, James M. Wilson, Zhi Yan, Yufei Huang
The automotive industry plays a critical role in the global economy, and particularly important is the expanding Chinese automobile market due to its immense scale and influence.
no code implementations • 24 Dec 2022 • Zhi Yan, Li Sun, Tomas Krajnik, Tom Duckett, Nicola Bellotto
In the future, service robots are expected to be able to operate autonomously for long periods of time without human intervention.
1 code implementation • 24 Feb 2020 • Zhi Yan, Simon Schreiberhuber, Georg Halmetschlager, Tom Duckett, Markus Vincze, Nicola Bellotto
The proposed system is based on multiple sensors including 3D and 2D lidar, two RGB-D cameras and a stereo camera.
Robotics
no code implementations • 2 Jul 2018 • Li Sun, Zhi Yan, Anestis Zaganidis, Cheng Zhao, Tom Duckett
Most existing semantic mapping approaches focus on improving semantic understanding of single frames, rather than 3D refinement of semantic maps (i. e. fusing semantic observations).
no code implementations • 30 Sep 2017 • Li Sun, Zhi Yan, Sergi Molina Mellado, Marc Hanheide, Tom Duckett
Our approach, T-Pose-LSTM (Temporal 3DOF-Pose Long-Short-Term Memory), is trained using long-term data from real-world robot deployments and aims to learn context-dependent (environment- and time-specific) human activities.
no code implementations • 30 Sep 2016 • Xing Zhang, Zhenglei Yi, Zhi Yan, Geyong Min, Wenbo Wang, Sabita Maharjan, Yan Zhang
Mobile big data contains vast statistical features in various dimensions, including spatial, temporal, and the underlying social domain.