no code implementations • 21 Apr 2022 • Yao Tian, Tingyun Yan, Xi Zhao, Kai Huang, Xiaofang Zhou
In this paper, we propose a novel indexing approach called LIMS that uses data clustering, pivot-based data transformation techniques and learned indexes to support efficient similarity query processing in metric spaces.
no code implementations • 18 Jun 2021 • Fangwei Zhong, Peng Sun, Wenhan Luo, Tingyun Yan, Yizhou Wang
In active visual tracking, it is notoriously difficult when distracting objects appear, as distractors often mislead the tracker by occluding the target or bringing a confusing appearance.
no code implementations • ICLR 2019 • Fangwei Zhong, Peng Sun, Wenhan Luo, Tingyun Yan, Yizhou Wang
In AD-VAT, both the tracker and the target are approximated by end-to-end neural networks, and are trained via RL in a dueling/competitive manner: i. e., the tracker intends to lockup the target, while the target tries to escape from the tracker.