scholarly journals Synergy Conformal Prediction for Regression

2021 ◽  
Author(s):  
Niharika Gauraha ◽  
Ola Spjuth
Keyword(s):  
Conformal Prediction

scholarly journals Assurance monitoring of learning-enabled cyber-physical systems using inductive conformal prediction based on distance learning

2021 ◽  
Vol 35 (2) ◽  
pp. 251-264
Author(s):  
Dimitrios Boursinos ◽  
Xenofon Koutsoukos
Keyword(s):  
Neural Networks ◽  
Distance Learning ◽  
Real Time ◽  
Speaker Recognition ◽  
Deep Neural Networks ◽  
Cyber Physical Systems ◽  
Error Rates ◽  
Traffic Sign ◽  
Conformal Prediction ◽  
Physical Systems

AbstractMachine learning components such as deep neural networks are used extensively in cyber-physical systems (CPS). However, such components may introduce new types of hazards that can have disastrous consequences and need to be addressed for engineering trustworthy systems. Although deep neural networks offer advanced capabilities, they must be complemented by engineering methods and practices that allow effective integration in CPS. In this paper, we proposed an approach for assurance monitoring of learning-enabled CPS based on the conformal prediction framework. In order to allow real-time assurance monitoring, the approach employs distance learning to transform high-dimensional inputs into lower size embedding representations. By leveraging conformal prediction, the approach provides well-calibrated confidence and ensures a bounded small error rate while limiting the number of inputs for which an accurate prediction cannot be made. We demonstrate the approach using three datasets of mobile robot following a wall, speaker recognition, and traffic sign recognition. The experimental results demonstrate that the error rates are well-calibrated while the number of alarms is very small. Furthermore, the method is computationally efficient and allows real-time assurance monitoring of CPS.

scholarly journals ChemBioSim: Enhancing Conformal Prediction of In Vivo Toxicity by Use of Predicted Bioactivities

2021 ◽  
Author(s):  
Marina Garcia de Lomana ◽  
Andrea Morger ◽  
Ulf Norinder ◽  
Roland Buesen ◽  
Robert Landsiedel ◽  
...  
Keyword(s):  
Conformal Prediction ◽  
In Vivo Toxicity

scholarly journals Conformal Prediction bands for multivariate functional data

2021 ◽  
pp. 104879
Author(s):  
Jacopo Diquigiovanni ◽  
Matteo Fontana ◽  
Simone Vantini
Keyword(s):  
Functional Data ◽  
Conformal Prediction ◽  
Multivariate Functional Data ◽  
Prediction Bands

Conformal Prediction Using Random Survival Forests

2017 ◽  
Author(s):  
Henrik Bostrom ◽  
Lars Asker ◽  
Ram Gurung ◽  
Isak Karlsson ◽  
Tony Lindgren ◽  
...  
Keyword(s):  
Conformal Prediction ◽  
Random Survival Forests ◽  
Survival Forests

scholarly journals Assessment of Stroke Risk Based on Morphological Ultrasound Image Analysis with Conformal Prediction

2010 ◽  
pp. 146-153 ◽  
Author(s):  
Antonis Lambrou ◽  
Harris Papadopoulos ◽  
Efthyvoulos Kyriacou ◽  
Constantinos S. Pattichis ◽  
Marios S. Pattichis ◽  
...  
Keyword(s):  
Image Analysis ◽  
Stroke Risk ◽  
Ultrasound Image ◽  
Conformal Prediction
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