As Artificial Intelligence (AI) technologies enter our everyday lives at an increasing pace there is a greater need for AI systems that work synergistically with humans. The main objective of this project is to analyze, develop and evaluate new methods, algorithms and tools that support the use and application of Automated Planning and Machine Learning to create intelligent systems in real scenarios where humans play a main role due to its implication on the design of the system, the deliberation or reasoning processes or the actual resolution of the specific task. We turn our attention towards human-centric applications for: (1) supporting the human in the definition of use cases, (2) learning from human and agent deliberation to improve automated problem solving and (3) learning from plan observations to support the human in reaching her goals.