#markov — Public Fediverse posts

Снимаем с ИИ марковское одеяло

Free Energy Principle Карла Фристона — самая красивая теория когнитивной архитектуры последних двадцати лет. Markov blanket — элегантнейшая математическая конструкция, описывающая, где у агента заканчивается «я» и начинается «мир». Она не работает для осознающего ИИ. И никогда не будет работать.

https://habr.com/ru/articles/1034122/

#friston #markov #ai #agents #subject

🧠 New paper by Bruijns et al.: Infinite hidden #Markov models can dissect the complexities of learning

They introduce a dynamic infinite #HMM that treats #learning as a sequence of discrete, reusable behavioral states rather than a smooth learning curve. Applied to >100 mice, it reveals robust learning stages despite massive individual variability and shows that early biases do not predict later skill.

🌍 https://doi.org/10.1038/s41593-025-02130-x

#Neuroscience #CompNeuro #Behavior #BayesianModels #MarkovModel

Can I generate a Pfsm from a MIDI file? I need to make a Markov chain from kumbaya.

#SuperCollider #wslib #FiniteStateMachine #Markov

`His initial intended uses were for linguistic analysis and other mathematical subjects like card shuffling, but both Markov chains and matrices rapidly found use in other fields.`

https://en.wikipedia.org/wiki/Stochastic_matrix#History

#AndreyMarkov #Markov #MarkovChain #MarkovModel #statistics #stochastic #stochasticProcess #randomWalk #statisticalPhysics #physics #inference #distribution #equilibrium #transitionRate #transitionMatrix #MarkovMatrix #stochasticMatrix #linearAlgebra #differentialEquation #equation

`His initial intended uses were for linguistic analysis and other mathematical subjects like card shuffling, but both Markov chains and matrices rapidly found use in other fields.`

https://en.wikipedia.org/wiki/Stochastic_matrix#History

#AndreyMarkov #Markov #MarkovChain #MarkovModel #statistics #stochastic #stochasticProcess #randomWalk #statisticalPhysics #physics #inference #distribution #equilibrium #transitionRate #transitionMatrix #MarkovMatrix #stochasticMatrix #linearAlgebra #differentialEquation #equation

`His initial intended uses were for linguistic analysis and other mathematical subjects like card shuffling, but both Markov chains and matrices rapidly found use in other fields.`

https://en.wikipedia.org/wiki/Stochastic_matrix#History

#AndreyMarkov #Markov #MarkovChain #MarkovModel #statistics #stochastic #stochasticProcess #randomWalk #statisticalPhysics #physics #inference #distribution #equilibrium #transitionRate #transitionMatrix #MarkovMatrix #stochasticMatrix #linearAlgebra #differentialEquation #equation

`His initial intended uses were for linguistic analysis and other mathematical subjects like card shuffling, but both Markov chains and matrices rapidly found use in other fields.`

https://en.wikipedia.org/wiki/Stochastic_matrix#History

#AndreyMarkov #Markov #MarkovChain #MarkovModel #statistics #stochastic #stochasticProcess #randomWalk #statisticalPhysics #physics #inference #distribution #equilibrium #transitionRate #transitionMatrix #MarkovMatrix #stochasticMatrix #linearAlgebra #differentialEquation #equation

`His initial intended uses were for linguistic analysis and other mathematical subjects like card shuffling, but both Markov chains and matrices rapidly found use in other fields.`

https://en.wikipedia.org/wiki/Stochastic_matrix#History

#AndreyMarkov #Markov #MarkovChain #MarkovModel #statistics #stochastic #stochasticProcess #randomWalk #statisticalPhysics #physics #inference #distribution #equilibrium #transitionRate #transitionMatrix #MarkovMatrix #stochasticMatrix #linearAlgebra #differentialEquation #equation

#AI based #password candidate generation is super interesting to me, but so far the best generators (CMU's #neuralnetwork based generator presented at #USENIX 16, and Dr Matt Weir's #PCFG generator) are still about on par with existing #Markov implementations and rule-based #cracking.

#PassGAN, on the other hand, falls well short of existing password cracking techniques and candidate generators.

While I hold out a lot of hope for future AI-powered password cracking, it ain't here yet, and it definitely isn't PassGAN.

https://arstechnica.com/information-technology/2023/04/the-passgan-ai-password-cracker-what-it-is-and-why-its-mostly-hype/