The diffusion of COVID19 is calling governments and public health authorities to interventions that limit new infections and contain the expected number of critical cases and deaths. Most of these measures rely on the compliance of people, who are as...
Dec 8, 2024 · Topic The science of scent, bears, and ways to severely restrict odor diffusion Forum Posting A Membership is required to post in the forums. Login or become a member to post in the …
Perplexity just dropped pplx-embed, a family of state-of-the-art text embedding models optimized for real-world, web-scale retrieval tasks—like semantic search and RAG systems. Built on diffusion-pr...
Classifier-Free Guidance (CFG) is a widely adopted technique in diffusion/flow models to improve image fidelity and controllability. In this work, we first analytically study the effect of CFG on flow matching models trained on Gaussian mixtures wher...
pit tools in a language they speak are adopting Al at notably higher rates. For example, Singapore's rapid embrace of Al-with 59% of the working-age population using AI [5]-builds upon d cades of …
We present an analytic model for the splashback mass function of dark matter halos, which is parameterized by a single coefficient and constructed in the framework of the generalized excursion set theory and the self-similar spherical infall model. T...
Artificial intelligence applications enable farmers to optimize crop growth and production while reducing costs and environmental impact. Computer vision-based algorithms in particular, are commonly used for fruit segmentation, enabling in-depth anal...
pit tools in a language they speak are adopting Al at notably higher rates. For example, Singapore's rapid embrace of Al-with 59% of the working-age population using AI [5]-builds upon d cades of â¦
Phase diagram based on the mean square displacement (MSD) and the distribution of diffusion coefficients of the time-averaged MSD for the stored-energy-driven Lévy flight (SEDLF) is presented. In the SEDLF, a random walker cannot move while storing...
this technology survives in ID card printers and dedicated photo printers, often under the name dye diffusion thermal transfer (D2T2). The term was later
pit tools in a language they speak are adopting Al at notably higher rates. For example, Singapore's rapid embrace of Al-with 59% of the working-age population using AI [5]-builds upon d cades of …
We present 2D multi-group flux-limited diffusion magnetohydrodynamics (MHD) simulations of the Accretion-Induced Collapse (AIC) of a rapidly-rotating white dwarf. We focus on the dynamical role of MHD processes after the formation of a millisecond-...
Humans can accomplish complex contact-rich tasks using vision and touch, with highly reactive capabilities such as fast response to external changes and adaptive control of contact forces; however, this remains challenging for robots. Existing visual...
Current end-to-end (E2E) and plug-and-play (PnP) image reconstruction algorithms approximate the maximum a posteriori (MAP) estimate but cannot offer sampling from the posterior distribution, like diffusion models. By contrast, it is challenging for...
Stable Diffusion AI Generated nsfw rule 34 art.
Mar 21, 2025 · A hybrid AI approach known as hybrid autoregressive transformer can generate realistic images with the same or better quality than state-of-the-art diffusion models, but that runs about nine …
3 days ago · AI algorithm enables tracking of vital white matter pathways Opening a new window on the brainstem, a new tool reliably and finely resolves distinct nerve bundles in live diffusion MRI scans, …
In a Relativistic Diffusion Model (RDM), the evolution of net-proton rapidity spectra with sqrt(s_NN) in heavy systems is proposed as an indicator for local equilibration and longitudinal expansion. The broad midrapidity valley recently discovered...
We study the enzymatic degradation of an elastic fiber under tension using an an isotropic random-walk model, coupled with binding-unbinding reactions that weaken the fiber. The fiber is represented by a chain of elastic springs in series, surround...
Mar 21, 2025 · A hybrid AI approach known as hybrid autoregressive transformer can generate realistic images with the same or better quality than state-of-the-art diffusion models, but that runs about nine …