Density Estimation

The goal of Density Estimation is to give an accurate description of the underlying probabilistic density distribution of an observable data set with unknown density.

Source: Contrastive Predictive Coding Based Feature for Automatic Speaker Verification

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 826–850 of 1394 papers

Title	Date	Tasks	Status
Towards Better Spherical Sliced-Wasserstein Distance Learning with Data-Adaptive Discriminative Projection Direction	Dec 26, 2024	Density EstimationRepresentation Learning	—Unverified
Towards Healing the Blindness of Score Matching	Sep 15, 2022	Density Estimation	—Unverified
Towards Model-Agnostic Posterior Approximation for Fast and Accurate Variational Autoencoders	Mar 13, 2024	Density Estimation	—Unverified
Towards Theoretical Understandings of Self-Consuming Generative Models	Feb 19, 2024	Density Estimation	—Unverified
Tracking Dynamic Gaussian Density with a Theoretically Optimal Sliding Window Approach	Mar 11, 2024	Density Estimation	—Unverified
Tractable Regularization of Probabilistic Circuits	Jun 4, 2021	Density Estimation	—Unverified
TraDE: A Simple Self-Attention-Based Density Estimator	Jan 1, 2021	Density EstimationOut-of-Distribution Detection	—Unverified
TraDE: Transformers for Density Estimation	Apr 6, 2020	Density EstimationOut-of-Distribution Detection	—Unverified
Traffic Density Estimation using a Convolutional Neural Network	Sep 5, 2018	BIG-bench Machine LearningDensity Estimation	—Unverified
Transfer learning for multifidelity simulation-based inference in cosmology	May 27, 2025	Density Estimationparameter estimation	—Unverified
Transformation Autoregressive Networks	Jan 30, 2018	Density EstimationOutlier Detection	—Unverified
Transformer Neural Autoregressive Flows	Jan 3, 2024	Density Estimation	—Unverified
Tree density estimation	Nov 23, 2021	Density Estimation	—Unverified
TREND: Truncated Generalized Normal Density Estimation of Inception Embeddings for GAN Evaluation	Apr 30, 2021	Density EstimationImage Generation	—Unverified
Triangular Flows for Generative Modeling: Statistical Consistency, Smoothness Classes, and Fast Rates	Dec 31, 2021	Density Estimation	—Unverified
Tropical Density Estimation of Phylogenetic Trees	Jun 9, 2022	Density Estimation	—Unverified
Two-stage Sampled Learning Theory on Distributions	Feb 7, 2014	Density EstimationLearning Theory	—Unverified
Ultra-High Reliability by Predictive Interference Management Using Extreme Value Theory	Jan 20, 2025	Density EstimationManagement	—Unverified
Unbiasing Enhanced Sampling on a High-dimensional Free Energy Surface with Deep Generative Model	Dec 14, 2023	Density Estimation	—Unverified
Uncertainty Intervals for Graph-based Spatio-Temporal Traffic Prediction	Dec 9, 2020	Density EstimationPrediction	—Unverified
Understanding Boltzmann Machine and Deep Learning via A Confident Information First Principle	Feb 16, 2013	Density EstimationDimensionality Reduction	—Unverified
Understanding the (un)interpretability of natural image distributions using generative models	Jan 6, 2019	Density Estimation	—Unverified
UNeRF: Time and Memory Conscious U-Shaped Network for Training Neural Radiance Fields	Jun 23, 2022	Density EstimationNeRF	—Unverified
Uniform Convergence Rates for Kernel Density Estimation	Aug 1, 2017	Density EstimationLocal intrinsic dimension estimation	—Unverified
Unifying and extending Diffusion Models through PDEs for solving Inverse Problems	Apr 10, 2025	DenoisingDensity Estimation	—Unverified

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All datasets CIFAR-10 MNIST UCI POWER BSDS300 ImageNet 32x32 UCI GAS UCI HEPMASS UCI MINIBOONE OMNIGLOT Caltech-101 Freyfaces CelebA-HQ 256x256

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	MAF	Log-likelihood (nats)	3,049	—	Unverified
2	DDPM	NLL (bits/dim)	3.69	—	Unverified
3	MRCNF	NLL (bits/dim)	3.54	—	Unverified
4	FFJORD	NLL (bits/dim)	3.4	—	Unverified
5	RNODE	NLL (bits/dim)	3.38	—	Unverified
6	Pixel CNN	NLL (bits/dim)	3.03	—	Unverified
7	score SDE	NLL (bits/dim)	2.99	—	Unverified
8	Flow matching	NLL (bits/dim)	2.99	—	Unverified
9	Pixel CNN ++	NLL (bits/dim)	2.92	—	Unverified
10	Image Transformer	NLL (bits/dim)	2.9	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DVP-VAE	NLL	77.1	—	Unverified
2	PaddingFlow	MMD-L2	11	—	Unverified
3	FFJORD	NLL (bits/dim)	0.99	—	Unverified
4	RNODE	NLL (bits/dim)	0.97	—	Unverified
5	Identity	NLL (bits/dim)	0.13	—	Unverified
6	MADE MoG	Log-likelihood (nats)	-1,038.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	nMDMA	Log-likelihood	1.78	—	Unverified
2	DDE	Log-likelihood	0.97	—	Unverified
3	B-NAF	Log-likelihood	0.61	—	Unverified
4	FFJORD	Log-likelihood	0.46	—	Unverified
5	MADE MoG	Log-likelihood	0.4	—	Unverified
6	PaddingFlow	CD	0.14	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	TAN	Log-likelihood	159.8	—	Unverified
2	FFJORD	Log-likelihood	157.4	—	Unverified
3	B-NAF	Log-likelihood	157.36	—	Unverified
4	MADE MoG	Log-likelihood	153.71	—	Unverified
5	PaddingFlow	CD	0.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Glow	NLL (bits/dim)	4.09	—	Unverified
2	Image Transformer	NLL (bits/dim)	3.77	—	Unverified
3	VDM	NLL (bits/dim)	3.72	—	Unverified
4	i-DODE	NLL (bits/dim)	3.69	—	Unverified
5	MuLAN	NLL (bits/dim)	3.67	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	B-NAF	Log-likelihood	12.06	—	Unverified
2	DDE	Log-likelihood	9.73	—	Unverified
3	FFJORD	Log-likelihood	8.59	—	Unverified
4	MADE MoG	Log-likelihood	8.47	—	Unverified
5	PaddingFlow	CD	0.89	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	PaddingFlow	CD	13.8	—	Unverified
2	DDE	Log-likelihood	-11.3	—	Unverified
3	B-NAF	Log-likelihood	-14.71	—	Unverified
4	FFJORD	Log-likelihood	-14.92	—	Unverified
5	MADE MoG	Log-likelihood	-15.15	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	PaddingFlow	CD	24.5	—	Unverified
2	DDE	Log-likelihood	-6.94	—	Unverified
3	B-NAF	Log-likelihood	-8.95	—	Unverified
4	FFJORD	Log-likelihood	-10.43	—	Unverified
5	MADE MoG	Log-likelihood	-12.27	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FFJORD	Negative ELBO	98.33	—	Unverified
2	B-NAF	Negative ELBO	94.83	—	Unverified
3	DVp-VAE	NLL	89.07	—	Unverified
4	PaddingFlow	MMD-L2	20.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FFJORD	Negative ELBO	104.03	—	Unverified
2	B-NAF	Negative ELBO	94.91	—	Unverified
3	PaddingFlow	MMD-L2	17.9	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FFJORD	Negative ELBO	4.39	—	Unverified
2	B-NAF	Negative ELBO	4.33	—	Unverified
3	PaddingFlow	MMD-L2	0.62	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RNODE	Log-likelihood	1.04	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MAF	Log-likelihood	5,872	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RNODE	Log-likelihood	3.83	—	Unverified