Detection of Bark Beetle Attacks using Hyperspectral PRISMA Data and Few-Shot Learning

A recent study titled 'Are Emotions Arranged in a Circle?' explores the geometric analysis of emotion representations through hyperspherical contrastive learning, proposing a method to align emotions in a circular format within language model embeddings. This approach aims to enhance interpretability and robustness against dimensionality reduction, although it shows limitations in high-dimensional settings and fine-grained classification tasks.