Positive-unlabeled learning in bioinformatics and computational biology: a brief review

F Li, S Dong, A Leier, M Han, X Guo, J Xu… - Briefings in …, 2022 - academic.oup.com
Conventional supervised binary classification algorithms have been widely applied to
address significant research questions using biological and biomedical data. This …

Learning from positive and unlabeled data: A survey

J Bekker, J Davis - Machine Learning, 2020 - Springer
Learning from positive and unlabeled data or PU learning is the setting where a learner only
has access to positive examples and unlabeled data. The assumption is that the unlabeled …

Positive-unlabelled learning of glycosylation sites in the human proteome

F Li, Y Zhang, AW Purcell, GI Webb, KC Chou… - BMC …, 2019 - Springer
Background As an important type of post-translational modification (PTM), protein
glycosylation plays a crucial role in protein stability and protein function. The abundance …

[HTML][HTML] A recent survey on instance-dependent positive and unlabeled learning

C Gong, MI Zulfiqar, C Zhang, S Mahmood… - Fundamental Research, 2022 - Elsevier
Training with confident positive-labeled instances has received a lot of attention in Positive
and Unlabeled (PU) learning tasks, and this is formally termed “Instance-Dependent PU …

A real time expert system for anomaly detection of aerators based on computer vision and surveillance cameras

Y Liu, H Yu, C Gong, Y Chen - Journal of Visual Communication and Image …, 2020 - Elsevier
Aerators are essential and crucial auxiliary devices in intensive culture, especially in
industrial culture in China. In this paper, we propose a real-time expert system for anomaly …

Bayesian belief network for positive unlabeled learning with uncertainty

H Gan, Y Zhang, Q Song - Pattern Recognition Letters, 2017 - Elsevier
The current state-of-art for tackling the problem of classification of static uncertain data under
PU learning (Positive Unlabeled Learning) scenario, is UPNB. It is based on the Bayesian …

Classifying networked text data with positive and unlabeled examples

M Li, S Pan, Y Zhang, X Cai - Pattern Recognition Letters, 2016 - Elsevier
The rapid growth in the number of networked applications that naturally generate complex
text data, which contains not only inner features but also inter-dependent relations, has …

PU-LP: A novel approach for positive and unlabeled learning by label propagation

S Ma, R Zhang - … Conference on Multimedia & Expo Workshops …, 2017 - ieeexplore.ieee.org
For the positive and unlabeled learning algorithms, when there is only small amount of
labeled positive examples available, the algorithms can hardly extract reliable negative …

Real time expert system for anomaly detection of aerators based on computer vision technology and existing surveillance cameras

Y Liu, Y Chen, H Yu, X Fang, C Gong - arxiv preprint arxiv:1810.04108, 2018 - arxiv.org
Aerators are essential and crucial auxiliary devices in intensive culture, especially in
industrial culture in China. The traditional methods cannot accurately detect abnormal …

Identification of informational and probabilistic independence by adaptive thresholding

K Li, A Wang, L Wang, H Fan… - Intelligent Data …, 2022 - content.iospress.com
The independence assumptions help Bayesian network classifier (BNC), eg, Naive Bayes
(NB), reduce structure complexity and perform surprisingly well in many real-world …