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 651–675 of 1394 papers

Title	Date	Tasks	Status
Hierarchical correlation reconstruction with missing data, for example for biology-inspired neuron	Apr 17, 2018	Density EstimationImputation	—Unverified
Crowdotic: A Privacy-Preserving Hospital Waiting Room Crowd Density Estimation with Non-speech Audio	Sep 19, 2023	Density EstimationManagement	—Unverified
Faster Training of Diffusion Models and Improved Density Estimation via Parallel Score Matching	Jun 5, 2023	Density Estimation	—Unverified
Hierarchical Policy Search via Return-Weighted Density Estimation	Nov 28, 2017	Density EstimationMotion Planning	—Unverified
Cubic-Spline Flows	Jun 5, 2019	Density Estimation	—Unverified
Hierarchical Visual Categories Modeling: A Joint Representation Learning and Density Estimation Framework for Out-of-Distribution Detection	Aug 28, 2024	Density EstimationOut-of-Distribution Detection	—Unverified
Faster Spectral Density Estimation and Sparsification in the Nuclear Norm	Jun 11, 2024	Density Estimation	—Unverified
Cumulative Attribute Space for Age and Crowd Density Estimation	Jun 1, 2013	Age EstimationAttribute	—Unverified
High Dimensional Binary Choice Model with Unknown Heteroskedasticity or Instrumental Variables	Nov 13, 2023	Density EstimationDimensionality Reduction	—Unverified
High-dimensional density estimation with tensorizing flow	Dec 1, 2022	Density EstimationVocal Bursts Intensity Prediction	—Unverified
High-probability minimax lower bounds	Jun 19, 2024	Density Estimationregression	—Unverified
High-Probability Risk Bounds via Sequential Predictors	Aug 15, 2023	Density Estimationregression	—Unverified
Cyber-resilience for marine navigation by information fusion and change detection	Feb 1, 2022	Autonomous NavigationChange Detection	—Unverified
A Video-Based Activity Classification of Human Pickers in Agriculture	Nov 17, 2023	Density EstimationMotion Estimation	—Unverified
Histogram Meets Topic Model: Density Estimation by Mixture of Histograms	Dec 25, 2015	Density Estimation	—Unverified
Histogram Transform Ensembles for Density Estimation	Nov 24, 2019	Density Estimation	—Unverified
Consistent Density Estimation Under Discrete Mixture Models	May 3, 2021	Density Estimation	—Unverified
Bagged Regularized k-Distances for Anomaly Detection	Dec 2, 2023	Anomaly DetectionDensity Estimation	—Unverified
How Much Data is Enough? A Statistical Approach with Case Study on Longitudinal Driving Behavior	Jun 23, 2017	Density Estimation	—Unverified
Faster Kernel Matrix Algebra via Density Estimation	Feb 16, 2021	Density Estimation	—Unverified
Asymmetric Cell Transmission Model-Based, Ramp-Connected Robust Traffic Density Estimation under Bounded Disturbances	Feb 10, 2020	Density Estimation	—Unverified
Best-scored Random Forest Density Estimation	May 9, 2019	Density Estimation	—Unverified
Hybrid Generative-Discriminative Models for Inverse Materials Design	Oct 31, 2018	Density Estimation	—Unverified
Improved Anomaly Detection in Crowded Scenes via Cell-based Analysis of Foreground Speed, Size and Texture	Apr 3, 2013	Anomaly DetectionDensity Estimation	—Unverified
Fast Density Estimation for Density-based Clustering Methods	Sep 23, 2021	ClusteringComputational Efficiency	—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