This article proposed a novel topology of dynamic voltage regulator using transformer and PWM multi-level AC/AC converter. In this paper for finding the best value of duty ratio for switches to minimize the THD, the GA algorithm has been used and THD output voltage is assumed to be fitness function. The proposed voltage regulator employs multi-level AC/AC converter to generate compensation volt...

Abstract The massive influx of text, images, and videos to the internet has recently increased challenge computer vision-based tasks in big data. Integrating visual data with natural language generate video explanations been a for decades. However, recent experiments on image/video captioning that employ Long-Short-Term-Memory (LSTM) have piqued interest researchers studying its possible applic...