Mapping regional urban extent using NPP-VIIRS DNB and MODIS NDVI data

R Wang, B Wan, Q Guo, M Hu, S Zhou - Remote Sensing, 2017 - mdpi.com
The accurate and timely monitoring of regional urban extent is helpful for analyzing urban
sprawl and studying environmental issues related to urbanization. This paper proposes a …

Support vector machines resilient against training data integrity attacks

S Weerasinghe, SM Erfani, T Alpcan, C Leckie - Pattern Recognition, 2019 - Elsevier
Abstract Support Vector Machines (SVMs) are vulnerable to integrity attacks, where
malicious attackers distort the training data in order to compromise the decision boundary of …

Curvature enhanced bearing fault diagnosis method using 2D vibration signal

W Sun, X Cao - Journal of Mechanical Science and Technology, 2020 - Springer
As a novel representation method, two dimensional (2D) segmentation is gaining ground as
an effective condition monitoring method due to its high-level information descriptional …

A capacity scaling law for artificial neural networks

G Friedland, M Krell - arXiv preprint arXiv:1708.06019, 2017 - arxiv.org
We derive the calculation of two critical numbers predicting the behavior of perceptron
networks. First, we derive the calculation of what we call the lossless memory (LM) …

Generalizing, decoding, and optimizing support vector machine classification

MM Krell - arXiv preprint arXiv:1801.04929, 2018 - arxiv.org
The classification of complex data usually requires the composition of processing steps.
Here, a major challenge is the selection of optimal algorithms for preprocessing and …

A practical approach to sizing neural networks

G Friedland, A Metere, M Krell - arXiv preprint arXiv:1810.02328, 2018 - arxiv.org
Memorization is worst-case generalization. Based on MacKay's information theoretic model
of supervised machine learning, this article discusses how to practically estimate the …

Forming ensembles of soft one-class classifiers with weighted bagging

B Krawczyk - New Generation Computing, 2015 - Springer
For many real-life problems obtaining representative examples from a given class is
relatively easy, while for the remaining ones are difficult, or even impossible. However, we …

Backtransformation: a new representation of data processing chains with a scalar decision function

MM Krell, S Straube - Advances in Data Analysis and Classification, 2017 - Springer
Data processing often transforms a complex signal using a set of different preprocessing
algorithms to a single value as the outcome of a final decision function. Still, it is challenging …

Fast online SVDD based on support vectors merging

X Wang, J Qu, Y Di, L Yu, Y Qiao - 2018 Tenth International …, 2018 - ieeexplore.ieee.org
Online support vector data description (SVDD) performs excellently when dealing with
novelty detection problems. This method only uses the support vectors (SVs) as an initial …

[PDF][PDF] Novel Defenses Against Data Poisoning in Adversarial Machine Learning.

S Weerasinghe - 2019 - minerva-access.unimelb.edu.au
Abstract MACHINE learning models are increasingly being used for automated decision
making in a wide range of domains such as security, finance, and communications. Machine …