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 1251–1275 of 1394 papers

Title	Date	Tasks	Status
A Latent Space Correlation-Aware Autoencoder for Anomaly Detection in Skewed Data	Jan 1, 2023	Anomaly DetectionDensity Estimation	—Unverified
Deep Data Density Estimation through Donsker-Varadhan Representation	Apr 14, 2021	Density Estimation	—Unverified
Robust Kernel Density Estimation by Scaling and Projection in Hilbert Space	Nov 17, 2014	Density Estimationparameter estimation	—Unverified
Deep Diffeomorphic Normalizing Flows	Oct 8, 2018	Density EstimationVariational Inference	—Unverified
Deep Dive into Semi-Supervised ELBO for Improving Classification Performance	Aug 29, 2021	ClassificationDensity Estimation	—Unverified
Breaking the curse of dimensionality in structured density estimation	Oct 10, 2024	Density Estimation	—Unverified
Deep Homogeneous Mixture Models: Representation, Separation, and Approximation	Dec 1, 2018	Density Estimation	—Unverified
Deep Learning assisted microwave-plasma interaction based technique for plasma density estimation	Apr 28, 2023	Density EstimationSSIM	—Unverified
Deep learning based landslide density estimation on SAR data for rapid response	Nov 18, 2022	Density Estimation	—Unverified
Highly Efficient Self-Adaptive Reward Shaping for Reinforcement Learning	Aug 6, 2024	Continuous ControlDensity Estimation	—Unverified
Deep PDF: Probabilistic Surface Optimization and Density Estimation	Jul 27, 2018	Decision MakingDensity Estimation	—Unverified
Deep Photon Mapping	Apr 25, 2020	DenoisingDensity Estimation	—Unverified
Deep Spatial Regression Model for Image Crowd Counting	Oct 26, 2017	Crowd CountingDensity Estimation	—Unverified
Deep Unfolding with Kernel-based Quantization in MIMO Detection	May 19, 2025	Density EstimationEdge-computing	—Unverified
Bounds all around: training energy-based models with bidirectional bounds	Nov 1, 2021	AllDensity Estimation	—Unverified
Bounded rationality in structured density estimation	Sep 21, 2023	Bayesian InferenceDensity Estimation	—Unverified
Bounded rationality in structured density estimation	Sep 21, 2023	Bayesian InferenceDensity Estimation	—Unverified
Denoising Score Matching with Random Fourier Features	Jan 13, 2021	DenoisingDensity Estimation	—Unverified
Dense Associative Memory with Epanechnikov Energy	Jun 12, 2025	Density Estimation	—Unverified
Bounded KRnet and its applications to density estimation and approximation	May 15, 2023	Density Estimation	—Unverified
Density	Feb 1, 2017	ClusteringDenoising	—Unverified
Two-stage Sampled Learning Theory on Distributions	Feb 7, 2014	Density EstimationLearning Theory	—Unverified
Density-Based Bonuses on Learned Representations for Reward-Free Exploration in Deep Reinforcement Learning	Jun 13, 2021	Deep Reinforcement LearningDensity Estimation	—Unverified
Density-based Denoising of Point Cloud	Feb 17, 2016	ClusteringDenoising	—Unverified
Boundary of Distribution Support Generator (BDSG): Sample Generation on the Boundary	Jul 21, 2021	Anomaly DetectionDensity 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	Flow matching	NLL (bits/dim)	2.99	—	Unverified
8	score SDE	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