no code implementations • 13 Jun 2023 • Ping Li, Weijie Zhao, Chao Wang, Qi Xia, Alice Wu, Lijun Peng
In this paper, we report our exploration of efficient search in sparse data with graph-based ANN algorithms (e. g., HNSW, or SONG which is the GPU version of HNSW), which are popular in industrial practice, e. g., search and ads (advertising).
1 code implementation • 5 May 2022 • Zeyi Tao, Jindi Wu, Qi Xia, Qun Li
LAWS is a combinatorial optimization strategy taking advantage of model parameter initialization and fast convergence of QNG.
no code implementations • 16 Jun 2021 • Qi Xia, Qun Li
With the fast development of quantum computing and deep learning, quantum neural networks have attracted great attention recently.
no code implementations • 18 Mar 2020 • Qi Xia, Haojie Liu, Zhan Ma
The Object-Based Image Coding (OBIC) that was extensively studied about two decades ago, promised a vast application perspective for both ultra-low bitrate communication and high-level semantical content understanding, but it had rarely been used due to the inefficient compact representation of object with arbitrary shape.
no code implementations • 25 Sep 2019 • Zeyi Tao, Qi Xia, Qun Li
Moreover, we provide new variant of Adam-Type algorithm, namely AdamAL which can naturally mitigate the non-convergence issue of Adam and improve its performance.