(Ann. Phys. 7/2024)

IF 2.2 4区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Annalen der Physik Pub Date : 2024-07-08 DOI:10.1002/andp.202470015

引用次数: 0

Abstract

Attention to Entropic Communication

Attention focuses limited cognitive resources on essential information and therefore plays a central role in natural and artificial intelligence. Relative attention entropy allows to focus approximate probability functions on their most relevant parts. In the top image, the attention guided approximation of a double peaked probability density by a Gaussian focuses on the more relevant peak. Bottom: Attention emerges as importance-weighted probability in utility-conscious communication. For further information, see article number 2300334 by Torsten Enßlin and co-workers

Abstract Image

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(Ann. Phys. 7/2024)

注意熵通信注意将有限的认知资源集中在重要信息上，因此在自然和人工智能中发挥着核心作用。相对注意力熵可以将近似概率函数集中在其最相关的部分。上图中，在注意力的引导下，用高斯对双峰概率密度进行近似，将注意力集中在更相关的峰值上。下图在效用意识交流中，注意力作为重要性加权概率出现。更多信息，请参阅托尔斯滕-恩斯林（Torsten Enßlin）及其合作者的第 2300334 号文章。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Annalen der Physik 物理-物理：综合

CiteScore

4.50

自引率

8.30%

发文量

202

审稿时长

3 months

期刊介绍： Annalen der Physik (AdP) is one of the world''s most renowned physics journals with an over 225 years'' tradition of excellence. Based on the fame of seminal papers by Einstein, Planck and many others, the journal is now tuned towards today''s most exciting findings including the annual Nobel Lectures. AdP comprises all areas of physics, with particular emphasis on important, significant and highly relevant results. Topics range from fundamental research to forefront applications including dynamic and interdisciplinary fields. The journal covers theory, simulation and experiment, e.g., but not exclusively, in condensed matter, quantum physics, photonics, materials physics, high energy, gravitation and astrophysics. It welcomes Rapid Research Letters, Original Papers, Review and Feature Articles.