A computational-theoretical framework is established to provide an account of psychopathology applicable to LLMs and experiments suggest that network-theoretic computations of psychopathology may have emerged in LLMs.
Soo-Yong Lee, Hyunjin Hwang, Taekwang Kim et al.· arXiv.org· 5 citations
An explainable deep learning framework based on sparse projected residual networks to predict fluid, crystallized, and total intelligence from resting-state functional magnetic resonance imaging in 5,285 participants from the Adolescent Brain Cognitive Development study suggests that intelligence emerges from the inter...
Reliable decisions depend on recognizing when an answer may be wrong. In biological cognition, metacognitive monitoring can dissociate from task performance, raising the question of how closely solving and judging are linked in language models. Here we study the confidence reports of four frontier models across 15 benc...
This work proposes a model that builds on the presence of a certain network scaffold at the onset of learning and the existence of dendritic compartments for enhancing neuronal information storage and computation and builds on these features to acquire and replay complex non-Markovian spatio-temporal patterns using onl...
Laura Kriener, Ben von Hünerbein, Kristin Spicher et al.· 3 citations
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Research on artificial consciousness increasingly shifts evaluation from behaviour to internal architecture. Theory-based indicators are used to update probability assignments. This improves on behavioural tests but raises two distinct problems. First, these assignments cannot currently be calibrated against independen...
In neuropsychiatry, the primary goal is often not only to decode brain activity but to change it, for example to lessen a negative affective bias or an overly salient memory. Motivated by control theory, we develop an AI-driven neural-surrogate framework that proposes candidate representational changes and tests their...
Marco Rothermel, Madleen Stenger, Soroush Daftarian et al.· 0 citations
The results show that appropriate receptive fields can serve as a computational prior beyond sparsity itself, and that their value depends on the computational expressivity of individual neurons.
Agnese Adorante, Aaron Spieler, A. Levina· 0 citations
This work proposes a latent functional alignment (LFA) approach that maps imagery-evoked activity to the pretrained model's semantic content-enriched conditioning space, by adding a simple alignment module, while keeping the original remaining components frozen.
Fabrizio Spera, T. Boccato, Michal Olak et al.· arXiv.org· 0 citations
This work charts this field around four challenges: representing experiments, generating synthetic behavior, synthesizing models, and closing the loop to discover psychological theories.
A. Jagadish, Milena Rmuš, Kristin Witte et al.· 5 citations
Associations between speech sounds and meaning are well documented but have not been systematically mapped over a whole alphabet. Here we map them across the 26 English letters and find that each carries a structured, multidimensional semantic profile that is recoverable from text, perceived across languages, and predi...
A neuroscience-informed SSL model based on PC and active perception that sidesteps the need for a generative model of sensory input by learning to predict representations of data across parallel streams, resulting in an encoder-only learning-and-inference scheme.
Alexander G. Ororbia, K. Friston, Rajesh P. N. Rao· 0 citations
Continuous adaptive learning, the ability to adapt to the environment and keep improving performance, is a hallmark of natural intelligence. Biological organisms excel in acquiring, transferring, and retaining knowledge while adapting to volatile environments, making them a source of inspiration for artificial neural n...
Jie Mei, Alejandro Rodriguez-Garcia, Daigo Takeuchi et al.· 0 citations
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