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 251–275 of 1394 papers

Title	Date	Tasks	Status	Hype
Improving importance estimation in covariate shift for providing accurate prediction error	Feb 2, 2024	Density Estimation	—Unverified	0
Vehicle Perception from Satellite	Feb 1, 2024	Density Estimationobject-detection	CodeCode Available	0
Multivariate Density Estimation via Variance-Reduced Sketching	Jan 22, 2024	Density Estimationregression	CodeCode Available	0
Document Set Expansion with Positive-Unlabeled Learning: A Density Estimation-based Approach	Jan 20, 2024	Density Estimation	—Unverified	0
Robust Multi-Modal Density Estimation	Jan 19, 2024	Density Estimation	—Unverified	0
Learning from Sparse Offline Datasets via Conservative Density Estimation	Jan 16, 2024	D4RLDensity Estimation	CodeCode Available	0
Curriculum for Crowd Counting -- Is it Worthy?	Jan 15, 2024	Crowd CountingDeep Learning	—Unverified	0
A Good Score Does not Lead to A Good Generative Model	Jan 10, 2024	Density EstimationMemorization	CodeCode Available	0
PhilEO Bench: Evaluating Geo-Spatial Foundation Models	Jan 9, 2024	Density EstimationEarth Observation	CodeCode Available	2
Federated Learning for distribution skewed data using sample weights	Jan 5, 2024	Density EstimationFederated Learning	—Unverified	0
Transformer Neural Autoregressive Flows	Jan 3, 2024	Density Estimation	—Unverified	0
CrowdDiff: Multi-hypothesis Crowd Density Estimation using Diffusion Models	Jan 1, 2024	Crowd CountingDensity Estimation	—Unverified	0
Kernel Density Estimation for Multiclass Quantification	Dec 31, 2023	Density EstimationEpidemiology	—Unverified	0
Count What You Want: Exemplar Identification and Few-shot Counting of Human Actions in the Wild	Dec 28, 2023	Density Estimation	CodeCode Available	0
Adversarial Attacks on LoRa Device Identification and Rogue Signal Detection with Deep Learning	Dec 27, 2023	ClassificationDensity Estimation	—Unverified	0
Mean-field underdamped Langevin dynamics and its spacetime discretization	Dec 26, 2023	Density Estimation	CodeCode Available	0
Compressing Image-to-Image Translation GANs Using Local Density Structures on Their Learned Manifold	Dec 22, 2023	Density EstimationImage-to-Image Translation	—Unverified	0
InvertibleNetworks.jl: A Julia package for scalable normalizing flows	Dec 20, 2023	Density EstimationSeismic Imaging	—Unverified	0
Diffusion Models With Learned Adaptive Noise	Dec 20, 2023	Bayesian InferenceDensity Estimation	CodeCode Available	1
Density Descent for Diversity Optimization	Dec 18, 2023	Density EstimationDiversity	—Unverified	0
Label-Free Multivariate Time Series Anomaly Detection	Dec 17, 2023	Anomaly DetectionDensity Estimation	CodeCode Available	1
Stochastic Bayesian Optimization with Unknown Continuous Context Distribution via Kernel Density Estimation	Dec 16, 2023	Bayesian OptimizationDensity Estimation	CodeCode Available	0
Unbiasing Enhanced Sampling on a High-dimensional Free Energy Surface with Deep Generative Model	Dec 14, 2023	Density Estimation	—Unverified	0
ρ-Diffusion: A diffusion-based density estimation framework for computational physics	Dec 13, 2023	DenoisingDensity Estimation	CodeCode Available	0
TERM Model: Tensor Ring Mixture Model for Density Estimation	Dec 13, 2023	Density EstimationEnsemble Learning	—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