Oleksandr graduated from the department of Informatics and Computer Science at Kyiv Polytechnic Institute. He holds a Master’s degree and has been programming for 15 years. For more than 5 years Oleksandr has been professionally doing Machine Learning. Lately, he has been focusing on NLP and chatbots. Currently he is developing a chatbot in his own startup, doing research in the area of building metrics for text meaning and holding consultancies on ML, NLP and RL.