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 376–400 of 1394 papers

Title	Date	Tasks	Status	Score
Estimating Probability Densities with Transformer and Denoising Diffusion	Jul 22, 2024	DenoisingDensity Estimation	CodeCode Available	5
Estimating Density Models with Truncation Boundaries using Score Matching	Oct 9, 2019	Density EstimationOutlier Detection	CodeCode Available	5
A Triangular Network For Density Estimation	Apr 30, 2020	Density Estimation	CodeCode Available	5
Estimating Feature-Label Dependence Using Gini Distance Statistics	Jun 5, 2019	Density Estimation	CodeCode Available	5
Evidence Networks: simple losses for fast, amortized, neural Bayesian model comparison	May 18, 2023	Density Estimation	CodeCode Available	5
Anomaly Detection Using Normalizing Flow-Based Density Estimation and Synthetic Defect Classification	May 28, 2024	Anomaly DetectionClassification	CodeCode Available	5
Density Distribution-based Learning Framework for Addressing Online Continual Learning Challenges	Nov 22, 2023	class-incremental learningClass Incremental Learning	CodeCode Available	5
Enhancing Quantitative Image Synthesis through Pretraining and Resolution Scaling for Bone Mineral Density Estimation from a Plain X-ray Image	Jul 30, 2024	Density EstimationImage Generation	CodeCode Available	5
Entropy-Informed Weighting Channel Normalizing Flow	Jul 6, 2024	Density Estimation	CodeCode Available	5
Context-specific kernel-based hidden Markov model for time series analysis	Jan 24, 2023	Density EstimationTime Series	CodeCode Available	5
Mixtures of All Trees	Feb 27, 2023	AllDensity Estimation	CodeCode Available	5
ContextFlow++: Generalist-Specialist Flow-based Generative Models with Mixed-Variable Context Encoding	Jun 2, 2024	Anomaly DetectionDensity Estimation	CodeCode Available	5
Anomaly Detection with Variance Stabilized Density Estimation	Jun 1, 2023	Anomaly DetectionDensity Estimation	CodeCode Available	5
Density reconstruction from schlieren images through Bayesian nonparametric models	Jan 13, 2022	BIG-bench Machine LearningDensity Estimation	CodeCode Available	5
BMD-GAN: Bone mineral density estimation using x-ray image decomposition into projections of bone-segmented quantitative computed tomography using hierarchical learning	Jul 7, 2022	Density EstimationGenerative Adversarial Network	CodeCode Available	5
AD-DMKDE: Anomaly Detection through Density Matrices and Fourier Features	Oct 26, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	5
Efficient Mixture Learning in Black-Box Variational Inference	Jun 11, 2024	Density EstimationVariational Inference	CodeCode Available	5
Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography	Jul 21, 2023	Density EstimationDiagnostic	CodeCode Available	5
Asymmetric Variational Autoencoders	Nov 20, 2017	Density EstimationVariational Inference	CodeCode Available	5
MultiplexNet: Towards Fully Satisfied Logical Constraints in Neural Networks	Nov 2, 2021	Density Estimation	CodeCode Available	5
Efficient Neural Network Approaches for Conditional Optimal Transport with Applications in Bayesian Inference	Oct 25, 2023	Bayesian InferenceComputational Efficiency	CodeCode Available	5
Boosted Generative Models	Feb 27, 2017	Density EstimationGeneral Classification	CodeCode Available	5
Multi-Resolution Continuous Normalizing Flows	Jun 15, 2021	Density EstimationGPU	CodeCode Available	5
Structured Recognition for Generative Models with Explaining Away	Sep 12, 2022	Density EstimationHippocampus	CodeCode Available	5
Efficient and principled score estimation with Nyström kernel exponential families	May 23, 2017	Computational EfficiencyDenoising	CodeCode Available	5

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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