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Stable Diffusion. Stable Diffusion is a deep learning, text-to-image model released in 2022 based on diffusion techniques. The generative artificial intelligence technology is the premier product of Stability AI and is considered to be a part of the ongoing artificial intelligence boom .
In probability theory, a distribution is said to be stable if a linear combination of two independent random variables with this distribution has the same distribution, up to location and scale parameters. A random variable is said to be stable if its distribution is stable. The stable distribution family is also sometimes referred to as the ...
Stability AI was founded in 2019 [citation needed] by Emad Mostaque, who also initially funded the company. [ 1] In August 2022 Stability AI rose to prominence with the release of its source and weights available text-to-image model Stable Diffusion. On March 23rd 2024 Emad Mostaque stepped down from his position as CEO.
Five eight-step random walks from a central point. Some paths appear shorter than eight steps where the route has doubled back on itself. (animated version)In mathematics, a random walk, sometimes known as a drunkard's walk, is a stochastic process that describes a path that consists of a succession of random steps on some mathematical space.
Notable work. Stable Diffusion. Mohammad Emad Mostaque ( Bengali: মোহম্মদ ইমাদ মোশতাক; born 17 April 1983) is a British-Bangladeshi business executive, mathematician, and former hedge fund manager. [ 3] He is the founder and was CEO of Stability AI until 23 March 2024, [ 4] one of the companies behind Stable ...
e. In condensed matter physics, a time crystal is a quantum system of particles whose lowest-energy state is one in which the particles are in repetitive motion. The system cannot lose energy to the environment and come to rest because it is already in its quantum ground state. Time crystals were first proposed theoretically by Frank Wilczek in ...
Diffusion-weighted magnetic resonance imaging ( DWI or DW-MRI) is the use of specific MRI sequences as well as software that generates images from the resulting data that uses the diffusion of water molecules to generate contrast in MR images. [1] [2] [3] It allows the mapping of the diffusion process of molecules, mainly water, in biological ...
Crystals of proteins grown on the U.S. Space Shuttle or Russian Space Station, Mir. Protein crystallization is the process of formation of a regular array of individual protein molecules stabilized by crystal contacts. If the crystal is sufficiently ordered, it will diffract. Some proteins naturally form crystalline arrays, like aquaporin in ...