Incipient fault detection based on double Kullback–Leibler divergence <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si160.svg" display="inline" id="d1e1845"><mml:mrow><mml:mi>K</mml:mi><mml:mi>L</mml:mi><mml:msubsup><mml:mrow><mml:mi>D</mml:mi></mml:mrow><mml:mrow><mml:mi>a</mml:mi><mml:mi>t</mml:mi><mml:mi>t</mml:mi></mml:mrow><mml:mrow><mml:mi>W</mml:mi></mml:mrow></mml:msubsup></mml:mrow></mml:math> improved by a self-attention mechanism
Yiming Tang, Pengfei Ma, Lei Li, Xin Liu, Yanjun Liu, Qiuliang Wang
Topics & Concepts
Divergence (linguistics)Kullback–Leibler divergenceScalable Vector GraphicsMathematicsComputer scienceAlgorithmCombinatoricsDiscrete mathematicsStatisticsWorld Wide WebPhilosophyLinguisticsFault Detection and Control SystemsMachine Fault Diagnosis TechniquesAnomaly Detection Techniques and Applications