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An Introduction to Variational Autoencoders
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Variational autoencoders provide a principled framework for learning deep latent-variable models and corresponding inference models. In this work, we provide an introduction to variational autoencoders and some important extensions.
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Cited by 22 Pith papers
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Accelerated Sampling from Masked Diffusion Models via Entropy Bounded Unmasking
EB-Sampler dynamically unmasks multiple low-entropy tokens per function evaluation, accelerating masked diffusion model sampling by 2-3x with negligible accuracy loss.
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Thompson Sampling in Online RLHF with General Function Approximation
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Accelerating lensed quasar discovery and modeling with physics-informed variational autoencoders
VariLens, a physics-informed variational autoencoder, detects lensed quasars and estimates SIE lens parameters in milliseconds, yielding 42 new candidates from HSC data.
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Representation learning for fast radio burst dynamic spectra
A convolutional autoencoder with an information-ordered bottleneck reconstructs complex FRB dynamic spectra better than PCA and maps real bursts onto a continuous morphology space.
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Generative Photography: Scene-Consistent Camera Control for Realistic Text-to-Image Synthesis
By recasting text-to-image generation as multi-frame video generation and adding a differential camera encoder, the method achieves camera intrinsic control with scene consistency, outperforming current text-to-image ...
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Variational Autoencoder Layer
VAEs can be recast as individual neural layers and trained without back-propagation via a multimodal ELBO, yet the resulting shallow classifiers reach only modest accuracy on standard image benchmarks.
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Causal Transfer in Medical Image Analysis
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Physics-informed VAEs with Hamiltonian-based losses generate trajectories that match training distributions and satisfy optimal-control equations from as few as 200 to 500 samples.
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Closing the Gap between TD Learning and Supervised Learning with $Q$-Conditioned Maximization
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Buster: Implanting Semantic Backdoor into Text Encoder to Mitigate NSFW Content Generation
Buster implants a semantic backdoor in the text encoder of text-to-image models, redirecting NSFW prompts to a benign target prompt while preserving benign generations.
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FLRNet: A Deep Learning Method for Regressive Reconstruction of Flow Field From Limited Sensor Measurements
FLRNet, a VAE-based deep network with Fourier features and perceptual loss, reconstructs cylinder-wake flow fields from 8-32 sensors more accurately than POD and MLP baselines in the reported tests.
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DeepClean -- self-supervised artefact rejection for intensive care waveform data using deep generative learning
A convolutional variational autoencoder trained only on clean ICU arterial blood pressure data detects waveform artefacts at about 90% sensitivity and specificity and outperforms PCA reconstruction.
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Latent Sensor Fusion: Multimedia Learning of Physiological Signals for Resource-Constrained Devices
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A variational autoencoder plus self-training pipeline is reported to detect agitation in dementia patients from wristband sensor data, reaching 90.18% balanced accuracy with XGBoost.
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Normalizing Flows: An Introduction and Review of Current Methods
A survey that organizes normalizing flow methods into a taxonomy and reviews their mathematical foundations, reported performance, and open problems.
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A Vision Toward Energy-Efficient Domain-Specific Artificial Intelligence Models and Agents
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AI and Generative AI Transforming Disaster Management: A Survey of Damage Assessment and Response Techniques
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Machine Learning Methods for Gene Regulatory Network Inference
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