no code implementations • 18 Mar 2019 • Wenshuai Chen, Shuiping Gou, Xinlin Wang, Licheng Jiao, Changzhe Jiao, Alina Zare
Hence, we propose a supervised classification method aimed at constructing a classifier based on self-paced learning (SPL).
no code implementations • 31 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.
no code implementations • 11 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.
no code implementations • 9 Jan 2017 • Changzhe Jiao, Alina Zare
Both simulated and real hyperspectral target detection experiments are shown to illustrate the effectiveness of the method.
1 code implementation • 20 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.
no code implementations • 16 May 2016 • Changzhe Jiao, Princess Lyons, Alina Zare, Licet Rosales, Marjorie Skubic
The goal of this approach is to learn a personalized heartbeat "concept" for an individual.
2 code implementations • 9 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.