2 research outputs found
Core Challenges in Embodied Vision-Language Planning
Recent advances in the areas of multimodal machine learning and artificial
intelligence (AI) have led to the development of challenging tasks at the
intersection of Computer Vision, Natural Language Processing, and Embodied AI.
Whereas many approaches and previous survey pursuits have characterised one or
two of these dimensions, there has not been a holistic analysis at the center
of all three. Moreover, even when combinations of these topics are considered,
more focus is placed on describing, e.g., current architectural methods, as
opposed to also illustrating high-level challenges and opportunities for the
field. In this survey paper, we discuss Embodied Vision-Language Planning
(EVLP) tasks, a family of prominent embodied navigation and manipulation
problems that jointly use computer vision and natural language. We propose a
taxonomy to unify these tasks and provide an in-depth analysis and comparison
of the new and current algorithmic approaches, metrics, simulated environments,
as well as the datasets used for EVLP tasks. Finally, we present the core
challenges that we believe new EVLP works should seek to address, and we
advocate for task construction that enables model generalizability and furthers
real-world deployment.Comment: 35 page