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 626–650 of 1394 papers

Title	Date	Tasks	Status
Fast On-Line Kernel Density Estimation for Active Object Localization	Nov 16, 2016	Active Object LocalizationDensity Estimation	—Unverified
Goal-Oriented Bayesian Optimal Experimental Design for Nonlinear Models using Markov Chain Monte Carlo	Mar 26, 2024	Bayesian OptimizationDensity Estimation	—Unverified
Governing equation discovery of a complex system from snapshots	Oct 22, 2024	Density EstimationEquation Discovery	—Unverified
Bayesian Nonparametric Dimensionality Reduction of Categorical Data for Predicting Severity of COVID-19 in Pregnant Women	Nov 7, 2020	Density EstimationDimensionality Reduction	—Unverified
Content-aware Density Map for Crowd Counting and Density Estimation	Jun 17, 2019	Crowd CountingDensity Estimation	—Unverified
Constrained Sampling from a Kernel Density Estimator to Generate Scenarios for the Assessment of Automated Vehicles	Jul 12, 2021	Density Estimation	—Unverified
Fast Multi-Class Probabilistic Classifier by Sparse Non-parametric Density Estimation	Jan 4, 2019	ClassificationDensity Estimation	—Unverified
Gransformer: Transformer-based Graph Generation	Mar 25, 2022	Density EstimationGraph Generation	—Unverified
Add and Thin: Diffusion for Temporal Point Processes	Nov 2, 2023	DenoisingDensity Estimation	—Unverified
Constrained Online Decision-Making: A Unified Framework	May 11, 2025	Active Learningcounterfactual	—Unverified
Consistent Kernel Density Estimation with Non-Vanishing Bandwidth	May 24, 2017	Density Estimation	—Unverified
Graphical Residual Flows	Apr 23, 2022	Density Estimation	—Unverified
Cross-modal variational inference for bijective signal-symbol translation	Feb 10, 2020	Audio GenerationDensity Estimation	—Unverified
Temporal Density Extrapolation using a Dynamic Basis Approach	Jun 3, 2019	Density Estimation	—Unverified
Hybrid Generative-Discriminative Models for Inverse Materials Design	Oct 31, 2018	Density Estimation	—Unverified
Grenander-type Density Estimation under Myerson Regularity	May 15, 2023	Density Estimation	—Unverified
Gryffin: An algorithm for Bayesian optimization of categorical variables informed by expert knowledge	Mar 26, 2020	Bayesian OptimizationDensity Estimation	—Unverified
Handling missing data in model-based clustering	Jun 4, 2020	ClusteringData Augmentation	—Unverified
Haze Density Estimation via Modeling of Scattering Coefficients of Iso-depth Regions	Aug 19, 2018	Density Estimation	—Unverified
Crowd Density Estimation using Imperfect Labels	Dec 2, 2022	Crowd CountingDensity Estimation	—Unverified
HDNet: A Hierarchically Decoupled Network for Crowd Counting	Dec 12, 2022	Crowd CountingDensity Estimation	—Unverified
Hypergraph Attacks via Injecting Homogeneous Nodes into Elite Hyperedges	Dec 24, 2024	Density Estimation	—Unverified
HGAN: Hybrid Generative Adversarial Network	Feb 7, 2021	Density EstimationGenerative Adversarial Network	—Unverified
Faster Training of Diffusion Models and Improved Density Estimation via Parallel Score Matching	Jun 5, 2023	Density Estimation	—Unverified
Faster Spectral Density Estimation and Sparsification in the Nuclear Norm	Jun 11, 2024	Density 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