Search Results for author: Anna Penzkofer

Found 2 papers, 0 papers with code

VSA4VQA: Scaling a Vector Symbolic Architecture to Visual Question Answering on Natural Images

no code implementations6 May 2024 Anna Penzkofer, Lei Shi, Andreas Bulling

Our method is based on the Semantic Pointer Architecture (SPA) to encode objects in a hyperdimensional vector space.

Attribute Language Modelling +2

Int-HRL: Towards Intention-based Hierarchical Reinforcement Learning

no code implementations20 Jun 2023 Anna Penzkofer, Simon Schaefer, Florian Strohm, Mihai Bâce, Stefan Leutenegger, Andreas Bulling

We show that intentions of human players, i. e. the precursor of goal-oriented decisions, can be robustly predicted from eye gaze even for the long-horizon sparse rewards task of Montezuma's Revenge - one of the most challenging RL tasks in the Atari2600 game suite.

Hierarchical Reinforcement Learning Montezuma's Revenge +2

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