6 papers
Mutual Information Learned Regressor: an Information-theoretic Viewpoint of Training Regression Systems
Jirong Yi, Qiaosheng Zhang, Zhen Chen +4
As one of the central tasks in machine learning, regression finds lots of applications in different fields. An existing common practice for solving regression problems is the mean…
Mutual Information Learned Classifiers: an Information-theoretic Viewpoint of Training Deep Learning Classification Systems
Jirong Yi, Qiaosheng Zhang, Zhen Chen +2
Deep learning systems have been reported to acheive state-of-the-art performances in many applications, and one of the keys for achieving this is the existence of well trained clas…
Mutual Information Learned Classifiers: an Information-theoretic Viewpoint of Training Deep Learning Classification Systems
Jirong Yi, Qiaosheng Zhang, Zhen Chen +2
Deep learning systems have been reported to achieve state-of-the-art performances in many applications, and a key is the existence of well trained classifiers on benchmark datasets…
Undetectable Radios: Covert Communication under Spectral Mask Constraints
Qiaosheng, Zhang, Matthieu R. Bloch +2
We consider the problem of covert communication over continuous-time additive white Gaussian noise (AWGN) channels under spectral mask constraints, wherein two legitimate parties a…
Community Detection and Matrix Completion with Social and Item Similarity Graphs
Qiaosheng Zhang, Vincent Y. F. Tan, Changho Suh
We consider the problem of recovering a binary rating matrix as well as clusters of users and items based on a partially observed matrix together with side-information in the form…
Stealthy Communication over Adversarially Jammed Multipath Networks
Jianhan Song, Qiaosheng Zhang, Swanand Kadhe +2
We consider the problem of stealthy communication over a multipath network in the presence of an active adversary. The multipath network consists of multiple parallel noiseless lin…