Pierre Baldi

The inner and outer approaches to the design of recursive neural architectures

2017 · Data Mining and Knowledge Discovery

Feedforward neural network architectures work well for numerical data of fixed size, such as images. For variable size, structured data, such as sequences, d dimensional grids, trees, and other graphs, recursive architectures must be used. …

Selective Perception: Optimizing State Descriptions with Reinforcement Learning for Language Model Actors

2023 · arXiv (Cornell University)

Large language models (LLMs) are being applied as actors for sequential decision making tasks in domains such as robotics and games, utilizing their general world knowledge and planning abilities. However, previous work does little to …