Generative Models
TabEBM: A Tabular Data Augmentation Method with Distinct Class-Specific Energy-Based Models
·8456 words·40 mins·
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AI Generated
Machine Learning
Generative Models
π’ University of Cambridge
TabEBM: Class-specific EBMs boost tabular data augmentation, improving classification accuracy, especially on small datasets, by generating high-quality synthetic data.
Piecewise deterministic generative models
·2118 words·10 mins·
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Machine Learning
Generative Models
π’ Γcole Polytechnique
Novel generative models based on piecewise deterministic Markov processes (PDMPs) are introduced, offering efficient training procedures and theoretical guarantees, surpassing diffusion-based models i…
Learning Distributions on Manifolds with Free-Form Flows
·2354 words·12 mins·
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Machine Learning
Generative Models
π’ Heidelberg University
Manifold Free-Form Flows (M-FFF) achieves fast and accurate generative modeling on Riemannian manifolds using a single function evaluation, outperforming prior methods.
Generative Fractional Diffusion Models
·3062 words·15 mins·
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Machine Learning
Generative Models
π’ Fraunhofer HHI
Generative Fractional Diffusion Models (GFDM) leverages fractional diffusion processes for superior image generation, enhancing diversity and quality while addressing existing diffusion model limitati…
Categorical Flow Matching on Statistical Manifolds
·2341 words·11 mins·
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AI Generated
Machine Learning
Generative Models
π’ Peking University
Statistical Flow Matching (SFM) uses information geometry to create a new flow-matching framework for generating discrete data, achieving superior sampling quality and likelihood compared to existing …