赫布理论概述 在深入分析之前,先了解一下赫布理论——它揭示了人脑学习的基本机制。赫布理论(Hebbian Theory)是由加拿大心理学家唐纳德·赫布(Donald Hebb)在1949年提出的,主要描述的是神经元之间如何通过重复刺激而增强其连接。换句话说,当某个神经元 ...
This one explores how the idea of "mental models" in human cognition can help LLMs interact with and reason about open-world environments: https://lnkd.in/ghCCMiMh This one applies Hebbian theory ...
目前对塑造记忆印记物理底物的经验依赖性事件的本质和起源的理解,大多来自光学成像。尽管技术不断进步,但仅靠光学成像方法,由于其分辨率有限,且无法对多样的结构特征进行无偏分析,仍不足以详细剖析复杂的脑组织。因此,存储记忆痕迹的复杂回路组织,人们仍然知之甚少。为了填补这一知识空白,研究人员使用了三维电子显微镜(3D-EM)。通过将 3D-EM ...
人人都是产品经理 on MSN15 天
如何转型AI产品经理?思维篇
随着AI技术的快速发展,越来越多的产品经理开始思考如何转型为AI产品经理。然而,AI思维与传统的产品思维和用户思维有何不同?如何从数据出发,构建以提升生产力为目标的产品设计逻辑?本文从赫布理论出发,深入探讨了用户思维、产品思维与AI思维的异同,并详细解读了AI思维的四大要素:大数据、模型、算力和业务模式。 近期围绕“如何转型AI产品经理”的话题,提前进行了一些准备工作,但有一个问题,始终绕不过去。
Using modern portfolio theory, investors can build portfolios that maximize return for a given level of risk or minimize risk for a desired level of return. Since its introduction by Henry ...
In this work, we introduce a novel SNN that performs unsupervised representation learning and associative memory operations leveraging Hebbian synaptic and activity-dependent structural plasticity ...
Tools for analyzing and viewing particle data in the openPMD standard, extension beamphysics.
Social comparison theory is the idea that individuals determine their own social and personal worth based on how they stack up against others. The theory was developed in 1954 by psychologist Leon ...