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 451–475 of 1394 papers

Title	Date	Tasks	Status	Hype
LEAN-DMKDE: Quantum Latent Density Estimation for Anomaly Detection	Nov 15, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	0
DroneNet: Crowd Density Estimation using Self-ONNs for Drones	Nov 14, 2022	Crowd CountingDensity Estimation	—Unverified	0
Far Away in the Deep Space: Dense Nearest-Neighbor-Based Out-of-Distribution Detection	Nov 12, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	1
Machine-Learned Exclusion Limits without Binning	Nov 9, 2022	Density Estimation	CodeCode Available	0
Concentration inequalities for leave-one-out cross validation	Nov 4, 2022	Density Estimationregression	—Unverified	0
Convergence of the Inexact Langevin Algorithm and Score-based Generative Models in KL Divergence	Nov 2, 2022	Density Estimation	—Unverified	0
Concrete Score Matching: Generalized Score Matching for Discrete Data	Nov 2, 2022	Density Estimation	—Unverified	0
Quickest Change Detection with Leave-one-out Density Estimation	Nov 1, 2022	Change DetectionDensity Estimation	—Unverified	0
AD-DMKDE: Anomaly Detection through Density Matrices and Fourier Features	Oct 26, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	0
Unsupervised Anomaly Detection for Auditing Data and Impact of Categorical Encodings	Oct 25, 2022	Anomaly DetectionContrastive Learning	CodeCode Available	1
Contraction of Locally Differentially Private Mechanisms	Oct 24, 2022	Density Estimation	—Unverified	0
Transport Reversible Jump Proposals	Oct 22, 2022	Density Estimation	CodeCode Available	1
Revisiting Le Cam's Equation: Exact Minimax Rates over Convex Density Classes	Oct 20, 2022	Density Estimation	—Unverified	0
Robust Imitation via Mirror Descent Inverse Reinforcement Learning	Oct 20, 2022	Density EstimationImitation Learning	—Unverified	0
Representation Learning with Diffusion Models	Oct 20, 2022	DenoisingDensity Estimation	CodeCode Available	1
Multi-hypothesis 3D human pose estimation metrics favor miscalibrated distributions	Oct 20, 2022	3D Human Pose EstimationDensity Estimation	CodeCode Available	0
Optimizing Hierarchical Image VAEs for Sample Quality	Oct 18, 2022	AttributeDensity Estimation	CodeCode Available	1
Improving the Intra-class Long-tail in 3D Detection via Rare Example Mining	Oct 15, 2022	3D Object DetectionActive Learning	—Unverified	0
Invertible Monotone Operators for Normalizing Flows	Oct 15, 2022	Density Estimation	CodeCode Available	1
Asymmetric Student-Teacher Networks for Industrial Anomaly Detection	Oct 14, 2022	3D Anomaly DetectionAnomaly Detection	CodeCode Available	1
Dirichlet process mixture models for non-stationary data streams	Oct 13, 2022	ClusteringDensity Estimation	—Unverified	0
A Neural Mean Embedding Approach for Back-door and Front-door Adjustment	Oct 12, 2022	counterfactualDensity Estimation	—Unverified	0
Reducing The Mismatch Between Marginal and Learned Distributions in Neural Video Compression	Oct 12, 2022	Density EstimationImage Compression	—Unverified	0
Modular Flows: Differential Molecular Generation	Oct 12, 2022	Density EstimationDrug Discovery	—Unverified	0
Designing Robust Transformers using Robust Kernel Density Estimation	Oct 11, 2022	Density Estimationimage-classification	—Unverified	0

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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