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Feng Yin

Researcher at The Chinese University of Hong Kong

Publications -  80
Citations -  1566

Feng Yin is an academic researcher from The Chinese University of Hong Kong. The author has contributed to research in topics: Gaussian process & Computer science. The author has an hindex of 16, co-authored 73 publications receiving 930 citations. Previous affiliations of Feng Yin include Technische Universität Darmstadt & Sichuan University of Science and Engineering.

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Wireless Traffic Prediction With Scalable Gaussian Process: Framework, Algorithms, and Verification

TL;DR: In this article, the authors proposed a scalable Gaussian process (GP) framework to achieve large-scale wireless traffic prediction in a cost-efficient manner in C-RANs.
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TOA-Based Robust Wireless Geolocation and Cramér-Rao Lower Bound Analysis in Harsh LOS/NLOS Environments

TL;DR: This work develops an iterative algorithm for robust position estimation that approximates the exact measurement error PDF under the current parameter estimate via adaptive kernel density estimation, and resolves a position estimate from the approximate log-likelihood function via a quasi-Newton method.
Journal ArticleDOI

An iterative method for the skew-symmetric solution and the optimal approximate solution of the matrix equation AXB=C

TL;DR: In this article, an iterative method is constructed to solve the linear matrix equation AXB=C over skew-symmetric matrix X. The method can be used to determine the solvability of the equation over skew symmetric matrix.
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FedLoc: Federated Learning Framework for Data-Driven Cooperative Localization and Location Data Processing

TL;DR: In this paper, the authors review state-of-the-art algorithms in the context of federated learning, namely the deep neural network model and the Gaussian process model, and various distributed model hyper-parameter optimization schemes.
PatentDOI

Ultrasound imaging system parameter optimization via fuzzy logic

TL;DR: In this article, a fuzzy logic controller is configured to receive, from at least one of the plurality of ultrasound imaging generating subsystems, input data including pixel images and data for generating pixel image data, to process the input data using a set of inference rules to produce fuzzy output; and to convert the fuzzy output into numerical values or system states for controlling the transmit subsystem and the receiver subsystem that generate the pixel images.