Search Results for author: Changzhe Jiao

Found 7 papers, 2 papers with code

Multiple Instance Hybrid Estimator for Hyperspectral Target Characterization and Sub-pixel Target Detection

no code implementations31 Oct 2017 Changzhe Jiao, Chao Chen, Ronald G. McGarvey, Stephanie Bohlman, Licheng Jiao, Alina Zare

The Multiple Instance Hybrid Estimator for discriminative target characterization from imprecisely labeled hyperspectral data is presented.

Multiple Instance Learning

Multiple Instance Dictionary Learning for Beat-to-Beat Heart Rate Monitoring from Ballistocardiograms

no code implementations11 Jun 2017 Changzhe Jiao, Bo-Yu Su, Princess Lyons, Alina Zare, K. C. Ho, Marjorie Skubic

A multiple instance dictionary learning approach, Dictionary Learning using Functions of Multiple Instances (DL-FUMI), is used to perform beat-to-beat heart rate estimation and to characterize heartbeat signatures from ballistocardiogram (BCG) signals collected with a hydraulic bed sensor.

Dictionary Learning Heart rate estimation +1

Multiple Instance Hybrid Estimator for Learning Target Signatures

no code implementations9 Jan 2017 Changzhe Jiao, Alina Zare

Both simulated and real hyperspectral target detection experiments are shown to illustrate the effectiveness of the method.

Multiple Instance Learning

Multiple Instance Hyperspectral Target Characterization

1 code implementation20 Jun 2016 Alina Zare, Changzhe Jiao, Taylor Glenn

In this paper, two methods for multiple instance target characterization, MI-SMF and MI-ACE, are presented.

Multiple Instance Dictionary Learning using Functions of Multiple Instances

2 code implementations9 Nov 2015 Changzhe Jiao, Alina Zare

A multiple instance dictionary learning method using functions of multiple instances (DL-FUMI) is proposed to address target detection and two-class classification problems with inaccurate training labels.

Dictionary Learning General Classification +1

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