Search Results for author: Xiuming Liu

Found 3 papers, 0 papers with code

Robust Prediction when Features are Missing

no code implementations16 Dec 2019 Xiuming Liu, Dave Zachariah, Petre Stoica

The robustness properties of the approach are demonstrated on both real and synthetic data.

Reliable Semi-Supervised Learning when Labels are Missing at Random

no code implementations27 Nov 2018 Xiuming Liu, Dave Zachariah, Johan Wågberg, Thomas B. Schön

Semi-supervised learning methods are motivated by the availability of large datasets with unlabeled features in addition to labeled data.

General Classification

Composite Gaussian Processes: Scalable Computation and Performance Analysis

no code implementations31 Jan 2018 Xiuming Liu, Dave Zachariah, Edith C. H. Ngai

Gaussian process (GP) models provide a powerful tool for prediction but are computationally prohibitive using large data sets.

Gaussian Processes

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