3 papers
cs.RO2021
Vehicle Behavior Prediction and Generalization Using Imbalanced Learning Techniques
Theodor Westny, Erik Frisk, Björn Olofsson
The use of learning-based methods for vehicle behavior prediction is a promising research topic. However, many publicly available data sets suffer from class distribution skews whi…
eess.SY2020
A Realistic Simulation Testbed of A Turbocharged Spark-Ignited Engine System: A Platform for the Evaluation of Fault Diagnosis Algorithms and Strategies
K. Y. Ng, E. Frisk, M. Krysander +1
Research on fault diagnosis on highly nonlinear dynamic systems such as the engine of a vehicle have garnered huge interest in recent years, especially with the automotive industry…
eess.SP2020
Design and Selection of Additional Residuals to Enhance Fault Isolation of a Turbocharged Spark Ignited Engine System
K. Y. Ng, E. Frisk, M. Krysander
This paper presents a method to enhance fault isolation without adding physical sensors on a turbocharged spark ignited petrol engine system by designing additional residuals from…