Variational - PowerPoint PPT Presentation


Neural Network and Variational Autoencoders

The concepts of neural networks and variational autoencoders. Understand decision-making, knowledge representation, simplification using equations, activation functions, and the limitations of a single perceptron.

1 views • 28 slides


Understanding Deep Generative Models in Probabilistic Machine Learning

This content explores various deep generative models such as Variational Autoencoders and Generative Adversarial Networks used in Probabilistic Machine Learning. It discusses the construction of generative models using neural networks and Gaussian processes, with a focus on techniques like VAEs and

9 views • 18 slides



Understanding Classical Mechanics: Variational Principle and Applications

Classical Mechanics explores the Variational Principle in the calculus of variations, offering a method to determine maximum values of quantities dependent on functions. This principle, rooted in the wave function, aids in finding parameter values such as expectation values independently of the coor

0 views • 16 slides


Variational Autoencoders (VAEs) and Generative Adversarial Networks (GANs) in Machine Learning

Introduction to Generative Models with Latent Variables, including Gaussian Mixture Models and the general principle of generation in data encoding. Exploring the creation of flexible encoders and the basic premise of variational autoencoders. Concepts of VAEs in practice, emphasizing efficient samp

0 views • 19 slides


Exploring Neural Quantum States and Symmetries in Quantum Mechanics

This article delves into the intricacies of anti-symmetrized neural quantum states and the application of neural networks in solving for the ground-state wave function of atomic nuclei. It discusses the setup using the Rayleigh-Ritz variational principle, neural quantum states (NQSs), variational pa

0 views • 15 slides


Understanding Stacked RBMs for Deep Learning

Explore the concept of stacking Restricted Boltzmann Machines (RBMs) to learn hierarchical features in deep neural networks. By training layers of features directly from pixels and iteratively learning features of features, we can enhance the variational lower bound on log probability of generating

0 views • 39 slides


Understanding Variational Autoencoders (VAE) in Machine Learning

Autoencoders are neural networks designed to reproduce their input, with Variational Autoencoders (VAE) adding a probabilistic aspect to the encoding and decoding process. VAE makes use of encoder and decoder models that work together to learn probabilistic distributions for latent variables, enabli

6 views • 11 slides


Generative AI Training | Generative AI Course in Hyderabad

Visualpath Generative AI Training in teachesCovering key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Attend a Free Demo Call At 91-9989971070\nVisit our Blog: \/\/vis

0 views • 2 slides


Evolution of Lexical Categories: A Cognitive Sociolinguistics Perspective

The lecture series at the University of Leuven explores Diachronic Prototype Semantics and its implications for Variational Linguistics. It delves into semasiological, conceptual onomasiological, and formal onomasiological variation in linguistic meaning, emphasizing the role of variability in the e

1 views • 67 slides


Hybrid Variational/Ensemble Data Assimilation for NCEP GFS

Hybrid Variational/Ensemble Data Assimilation combines features from the Ensemble Kalman Filter and Variational assimilation methods to improve the NCEP Global Forecast System. It incorporates ensemble perturbations into the variational cost function, leading to more accurate forecasts. The approach

0 views • 22 slides


Evidence for Hydrometeor Storage and Advection Effects in DYNAMO Budget Analyses of the MJO

Variational constraint analyses (VCA) were conducted for DYNAMO in two regions to compare observed radar rainfall data with conventional budget method results, examining differences and composite analyses of MJO events. The study utilized input data including Gridded Product Level 4 sounding data an

0 views • 13 slides


GENAI Training In Hyderabad | GENAI Course In Hyderabad

Gen AI Training - Visualpath offers the best Generative AI Training, teaches key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Our Generative AI Online Training is avai

0 views • 3 slides


Gen AI Online Training Institute | Gen AI Training

Gen AI Online Training Institute - Visualpath offers the best Generative AI Training, teaches key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Our Generative AI Online

0 views • 10 slides


Gen AI Online Training Institute | Gen AI Training

\nGen AI Online Training Institute - Visualpath offers the best Generative AI Training, teaches key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Our Generative AI Onli

1 views • 10 slides


Machine Learning and Generative Models in Particle Physics Experiments

Explore the utilization of machine learning algorithms and generative models for accurate simulation in particle physics experiments. Understand the concepts of supervised, unsupervised, and semi-supervised learning, along with generative models like Variational Autoencoder and Gaussian Mixtures. Le

0 views • 15 slides


Probabilistic Graphical Models Part 2: Inference and Learning

This segment delves into various types of inferences in probabilistic graphical models, including marginal inference, posterior inference, and maximum a posteriori inference. It also covers methods like variable elimination, belief propagation, and junction tree for exact inference, along with appro

0 views • 33 slides


Generative AI Online Training | Generative AI Training

Gen AI Online Training - Visualpath offers the best Generative AI Training, teaches key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Our Generative AI Online Training

0 views • 10 slides


Generative AI Training | Generative AI Online Training

Gen AI Online Training - Visualpath offers the best Generative AI Training, teaches key technologies like Generative Adversarial Networks (GANs), Variational Autoencoders (VAEs), and Transformer models such as GPT. Our Generative AI Online Training

0 views • 4 slides


Nonlinear Proton Dynamics in the IOTA Ring: Advancements in Beam Acceleration

Probing the frontier of proton acceleration, this research delves into nonlinear dynamics within the IOTA ring, showcasing integrable optics and innovative technologies. Collaborations with Fermilab drive advancements in accelerator science, supported by the US DOE. The study explores variational as

0 views • 21 slides


Riemannian Normalizing Flow on Variational Wasserstein Autoencoder for Text Modeling

This study explores the use of Riemannian Normalizing Flow on Variational Wasserstein Autoencoder (WAE) to address the KL vanishing problem in Variational Autoencoders (VAE) for text modeling. By leveraging Riemannian geometry, the Normalizing Flow approach aims to prevent the collapse of the poster

0 views • 20 slides


Insights into Small Strain Elasto-Plasticity Variational Viewpoint

Explore the variational viewpoint on old and new results in small strain elasto-plasticity, discussing deformation, frame indifference, linear elasticity, crystalline plasticity, stress equilibration, thermodynamics, Von Mises flow rule, existence theory, and variational evolution in a nutshell.

0 views • 13 slides