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 1201–1225 of 1394 papers

Title	Date	Tasks	Status
Correcting sampling biases via importance reweighting for spatial modeling	Sep 9, 2023	Density Estimation	—Unverified
Triangular Flows for Generative Modeling: Statistical Consistency, Smoothness Classes, and Fast Rates	Dec 31, 2021	Density Estimation	—Unverified
Tropical Density Estimation of Phylogenetic Trees	Jun 9, 2022	Density Estimation	—Unverified
Riemannian Diffusion Schrödinger Bridge	Jul 7, 2022	Density Estimation	—Unverified
COUNT Forest: CO-Voting Uncertain Number of Targets Using Random Forest for Crowd Density Estimation	Dec 1, 2015	Density EstimationScene Understanding	—Unverified
Counting the uncountable: deep semantic density estimation from Space	Sep 19, 2018	Density EstimationObject	—Unverified
Calculating CVaR and bPOE for Common Probability Distributions With Application to Portfolio Optimization and Density Estimation	Feb 17, 2019	Density EstimationPortfolio Optimization	—Unverified
Variational Lossy Autoencoder	Nov 8, 2016	Density EstimationImage Generation	—Unverified
Coupled Distributional Random Expert Distillation for World Model Online Imitation Learning	May 4, 2025	Autonomous DrivingDensity Estimation	—Unverified
CowScape: Quantitative reconstruction of the conformational landscape of biological macromolecules from cryo-EM data	Feb 18, 2024	Density Estimationimage-classification	—Unverified
Crop yield probability density forecasting via quantile random forest and Epanechnikov Kernel function	Apr 23, 2019	Decision MakingDensity Estimation	—Unverified
Cross Attention Transformers for Multi-modal Unsupervised Whole-Body PET Anomaly Detection	Apr 14, 2023	Anomaly DetectionDensity Estimation	—Unverified
Cross-modal variational inference for bijective signal-symbol translation	Feb 10, 2020	Audio GenerationDensity Estimation	—Unverified
Crowd Counting and Density Estimation by Trellis Encoder-Decoder Network	Mar 3, 2019	Crowd CountingDecoder	—Unverified
Crowd Counting and Density Estimation by Trellis Encoder-Decoder Networks	Jun 1, 2019	Crowd CountingDecoder	—Unverified
RNADE: The real-valued neural autoregressive density-estimator	Jun 2, 2013	Density Estimation	—Unverified
Crowd Density Estimation using Imperfect Labels	Dec 2, 2022	Crowd CountingDensity Estimation	—Unverified
Crowd Density Estimation using Novel Feature Descriptor	May 15, 2019	Crowd CountingDensity Estimation	—Unverified
CrowdDiff: Multi-hypothesis Crowd Density Estimation using Diffusion Models	Jan 1, 2024	Crowd CountingDensity Estimation	—Unverified
Crowdotic: A Privacy-Preserving Hospital Waiting Room Crowd Density Estimation with Non-speech Audio	Sep 19, 2023	Density EstimationManagement	—Unverified
Crowd Transformer Network	Apr 4, 2019	Crowd CountingDensity Estimation	—Unverified
Cubic-Spline Flows	Jun 5, 2019	Density Estimation	—Unverified
Cumulative Attribute Space for Age and Crowd Density Estimation	Jun 1, 2013	Age EstimationAttribute	—Unverified
Curiosity-Driven Experience Prioritization via Density Estimation	Feb 20, 2019	Density EstimationOpenAI Gym	—Unverified
Curriculum for Crowd Counting -- Is it Worthy?	Jan 15, 2024	Crowd CountingDeep Learning	—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	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