arXiv AI By Ahsan Adeel, Talha Bin Riaz

When Reality Outpaces Cognition: A New Scaling Principle for Reliable Intelligence

Read the original on arXiv AI →

The paper introduces the concept of the effective Speed of Coherent Cognition (S_C^{eff}) as a benchmark for how fast an AI system can adapt to changing reality while maintaining reliable behavior. It defines a challenge where systems must infer reliable actions for increasingly distant future states across a growing observation–reality gap, and tests this using reinforcement‑learning agents trained at a baseline speed of reality (S_R). The study compares Transformer and gated‑MLP baselines with a novel Co^4 architecture inspired by cellular mechanisms of conscious processing, finding that Co^4 achieves a substantially higher S_C^{eff} and thus supports the proposed scaling principle for reliable AI.

Machine-generated by The Flow from the publisher's headline and feed description — not written or checked by a human. The full article lives at arXiv AI.

arXiv AI
Jul 7

Do Vision-Language-Action Models Mean What They Say? On the Role of Faithfulness in Embodied Reasoning

arXiv:2607. 04681v1 Announce Type: cross Abstract: Embodied Chain-of-Thought has emerged as a promising mechanism to enhance robot decision-making and interpretability in black-box Vision-Language Action (VLA) models.

By Matthew Foutter, Matteo Cercola, Lena Wild, Yunshan Wang, Michelle Li, Daniele Gammelli, Marco Pavone
arXiv AI
Oct 2

Measuring the Stability Assumption Behind Action Chunking

The paper investigates how small action errors evolve when using action chunking in behavioural cloning. By injecting errors at each state and observing their growth under open‑loop (no replanning) and closed‑loop (replanning) regimes, the authors classify states as contracting, expanding, or unresolved. Across twelve manipulation tasks, they find that stable states are rare, error amplification is common, and that short‑horizon fitting can overestimate long‑horizon propagation. Predictors trained on camera and proprioceptive data can recover open‑loop stability but only partially capture closed‑loop dynamics, indicating that standard imitation learning does not reliably produce policies that contract errors when perturbed.

By Aryan Goyal