no code implementations • 21 Feb 2024 • Jialei Chen, Daisuke Deguchi, Chenkai Zhang, Hiroshi Murase
However, one of the gaps in synthesizing pseudo vision queries, ie, vision queries for unseen categories, is describing fine-grained visual details through semantic embeddings.
no code implementations • 3 Oct 2023 • Jialei Chen, Daisuke Deguchi, Chenkai Zhang, Xu Zheng, Hiroshi Murase
Moreover, to enhance the ability to discriminate unseen categories, PLM consisting of pseudo labels and weight generation is designed.
no code implementations • 16 Aug 2023 • Jialei Chen, Yuanbo Xu, Pengyang Wang, Yongjian Yang
Existing statistical methods model the MNAR mechanism by different decomposition of the joint distribution of the complete data and the missing mask.
no code implementations • 21 Jul 2023 • Daniel Madrigal Diaz, Andre Manoel, Jialei Chen, Nalin Singal, Robert Sim
Federated learning enables model training across devices and silos while the training data remains within its security boundary, by distributing a model snapshot to a client running inside the boundary, running client code to update the model, and then aggregating updated snapshots across many clients in a central orchestrator.
no code implementations • 4 Nov 2022 • Andre Manoel, Mirian Hipolito Garcia, Tal Baumel, Shize Su, Jialei Chen, Dan Miller, Danny Karmon, Robert Sim, Dimitrios Dimitriadis
Federated Learning (FL) is a novel machine learning approach that allows the model trainer to access more data samples, by training the model across multiple decentralized data sources, while data access constraints are in place.
no code implementations • 23 Nov 2021 • Xu Zheng, Chong Fu, Haoyu Xie, Jialei Chen, Xingwei Wang, Chiu-Wing Sham
However, due to the scarcity of labeled data, the features extracted by the models are limited in supervised learning, and the quality of predictions for unlabeled data also cannot be guaranteed.
no code implementations • 22 Dec 2020 • Jialei Chen, Zhehui Chen, Chuck Zhang, C. F. Jeff Wu
We present in this work a PDE Informed Kriging model (PIK), which introduces PDE information via a set of PDE points and conducts posterior prediction similar to the standard kriging method.
no code implementations • 5 Feb 2019 • Jialei Chen, Yujia Xie, Kan Wang, Chuck Zhang, Mani A. Vannan, Ben Wang, Zhen Qian
The great success achieved by deep neural networks attracts increasing attention from the manufacturing and healthcare communities.
no code implementations • 14 Aug 2018 • Jialei Chen, Yujia Xie, Kan Wang, Zih Huei Wang, Geet Lahoti, Chuck Zhang, Mani A. Vannan, Ben Wang, Zhen Qian
Machine learning methods play increasingly important roles in pre-procedural planning for complex surgeries and interventions.