no code implementations • 28 Sep 2021 • Lei Wang, Shihui Zhang, Huan He, Xiaoxiao Zhang, Yu Sang
Last but not least, the compact triplet-center loss is proposed specifically for the sketch recognition task.
no code implementations • 17 Dec 2019 • Fengjiao Li, Yu Sang, Zhongdong Liu, Bin Li, Huasen Wu, Bo Ji
Interestingly, we find that under this new Pull model, replication schemes capture a novel tradeoff between different values of the AoI across the servers (due to the random updating processes) and different response times across the servers, which can be exploited to minimize the expected AoI at the user's side.
no code implementations • 1 Dec 2017 • Yu Sang, Laixi Shi, Yimin Liu
In this paper, we propose a micro hand gesture recognition system and methods using ultrasonic active sensing.
no code implementations • 17 Apr 2017 • Yu Sang, Bin Li, Bo Ji
Interestingly, we find that under this new Pull model, replication schemes capture a novel tradeoff between different levels of information freshness and different response times across the servers, which can be exploited to minimize the expected AoI at the user's side.
Networking and Internet Architecture