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 501–525 of 1394 papers

Title	Date	Tasks	Status
ADASSM: Adversarial Data Augmentation in Statistical Shape Models From Images	Jul 6, 2023	AnatomyData Augmentation	—Unverified
Fast Private Kernel Density Estimation via Locality Sensitive Quantization	Jul 4, 2023	Density EstimationQuantization	CodeCode Available
A maximal inequality for local empirical processes under weak dependence	Jul 3, 2023	Density Estimation	—Unverified
Numerical Data Imputation for Multimodal Data Sets: A Probabilistic Nearest-Neighbor Kernel Density Approach	Jun 29, 2023	Density EstimationImputation	CodeCode Available
About the Cost of Central Privacy in Density Estimation	Jun 26, 2023	Density Estimation	—Unverified
Distributive Pre-Training of Generative Modeling Using Matrix-Product States	Jun 26, 2023	Density EstimationTensor Networks	—Unverified
Data Structures for Density Estimation	Jun 20, 2023	Density Estimation	CodeCode Available
Probabilistic Matching of Real and Generated Data Statistics in Generative Adversarial Networks	Jun 19, 2023	Density Estimation	CodeCode Available
Learning Unnormalized Statistical Models via Compositional Optimization	Jun 13, 2023	Density EstimationImage Generation	—Unverified
A New Probabilistic Distance Metric With Application In Gaussian Mixture Reduction	Jun 12, 2023	Density Estimation	—Unverified
MESSY Estimation: Maximum-Entropy based Stochastic and Symbolic densitY Estimation	Jun 7, 2023	Density EstimationSymbolic Regression	—Unverified
High-dimensional and Permutation Invariant Anomaly Detection	Jun 6, 2023	Anomaly DetectionDensity Estimation	CodeCode Available
Learning to Simulate Tree-Branch Dynamics for Manipulation	Jun 6, 2023	Density Estimation	—Unverified
Enhanced Distribution Modelling via Augmented Architectures For Neural ODE Flows	Jun 5, 2023	Density Estimation	—Unverified
Faster Training of Diffusion Models and Improved Density Estimation via Parallel Score Matching	Jun 5, 2023	Density Estimation	—Unverified
Approximate Stein Classes for Truncated Density Estimation	Jun 1, 2023	Density Estimation	CodeCode Available
Anomaly Detection with Variance Stabilized Density Estimation	Jun 1, 2023	Anomaly DetectionDensity Estimation	CodeCode Available
Balanced Training of Energy-Based Models with Adaptive Flow Sampling	Jun 1, 2023	Density EstimationVariational Inference	—Unverified
Hinge-Wasserstein: Estimating Multimodal Aleatoric Uncertainty in Regression Tasks	Jun 1, 2023	Density EstimationDisparity Estimation	CodeCode Available
One-Line-of-Code Data Mollification Improves Optimization of Likelihood-based Generative Models	May 30, 2023	Density Estimation	CodeCode Available
A Fitness-assignment Method for Evolutionary Constrained Multi-objective Optimization	May 30, 2023	Density EstimationEvolutionary Algorithms	—Unverified
Hybrid Energy Based Model in the Feature Space for Out-of-Distribution Detection	May 26, 2023	Density EstimationOut-of-Distribution Detection	CodeCode Available
Kernel Density Matrices for Probabilistic Deep Learning	May 26, 2023	Deep LearningDensity Estimation	CodeCode Available
Generalizable Pose Estimation Using Implicit Scene Representations	May 26, 2023	Density EstimationObject	CodeCode Available
Counterfactual Generative Models for Time-Varying Treatments	May 25, 2023	counterfactualDecision Making	CodeCode Available

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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