On The Expressivity of Objective-Specification Formalisms in Reinforcement Learning

no code implementations • 18 Oct 2023 • Rohan Subramani, Marcus Williams, Max Heitmann, Halfdan Holm, Charlie Griffin, Joar Skalse

However, it is well-known that certain tasks cannot be expressed by means of an objective in the Markov rewards formalism, motivating the study of alternative objective-specification formalisms in RL such as Linear Temporal Logic and Multi-Objective Reinforcement Learning.

Multi-Objective Reinforcement Learning reinforcement-learning