en Speech Recognition Speech Recognition Closed - 2024 Special Issue on Applications of Deep Learning in Electrical and Electronic Engineering Closed - 2024 Special Issue on Applications of Deep Learning in Electrical and Electronic Engineerin <span style="font-size:11.0pt"><span new="" roman="" style="font-family:" times="">This document presents the design of a virtual robotic system for the supervision of physical training exercises, to be carried out in a closed environment, which only requires a computer equipment with a web camera. To do this, deep learning algorithms such as convolutional networks and short- and long-term memory networks are used to recognize voice commands and the user&#39;s video actions. A predefined dialogue template is used to guide a user&#39;s training cycle based on the execution of the exercises: push-ups, abdominal, jump or squat. The contribution of the work focuses on the integration of deep learning techniques to design and personalize virtual robotic assistants for everyday task. The results show a high level of accuracy by the virtual robot both in understanding the audio and in predicting the exercise to be performed, with a final accuracy value of 97.75% and 100%, respectively.</span></span> Assistive robotics, convolutional neural networks, LSTM networks, human-robot interface, deep learning. 91 101 http://ijeee.iust.ac.ir/browse.php?a_code=A-10-5328-1&slc_lang=en&sid=1 Robinson Jimenez-Moreno robinson.jimenez@unimilitar.edu.co 1800319475328460014905 1800319475328460014905 No Universidad Militar Nueva Granada Anny Astrid Espitia Cubillos anny.espitia@unimilitar.edu.co 1800319475328460014906 1800319475328460014906 Yes Universidad Militar Nueva Granada Esperanza Rodríguez Carmona esperanza.rodriguez@unimilitar.edu.co 1800319475328460014907 1800319475328460014907 No Universidad Militar Nueva Granada