All posts by

Salman Mohebi

More humanoid agents with Hierarchical Reinforcement Learning

More humanoid agents with Hierarchical Reinforcement Learning

As you may have guessed from its name, Hierarchical Reinforcement Learning (HRL) is a family of Reinforcement Learning algorithms that decompose the problem into different hierarchies of subproblems or subtasks, and the higher-qlevel tasks invoke the primitive lower-level tasks. The goal of HRL is to learn a multilayer policy to perform control at different levels…

How COVID-19 affected my research career

Picking a topic for this blog article really was a struggle. I had so many different ideas – a typical day in Ph.D. life, the experiences of working in a multicultural and international environment, moving to a foreign country, living abroad, cultural diversity, … . But then I thought: why not talk about the world’s…