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 476–500 of 1394 papers

Title	Date	Tasks	Status	Hype
InQMAD: Incremental Quantum Measurement Anomaly Detection	Oct 11, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	0
Flow Matching for Generative Modeling	Oct 6, 2022	Density EstimationImage Generation	CodeCode Available	3
DEGAN: Time Series Anomaly Detection using Generative Adversarial Network Discriminators and Density Estimation	Oct 5, 2022	Anomaly DetectionDensity Estimation	CodeCode Available	1
Robust Trajectory-based Density Estimation for Geometric Structure Recovery: Theory and Applications	Oct 1, 2022	Activity RecognitionDensity Estimation	—Unverified	0
Hyperbolic VAE via Latent Gaussian Distributions	Sep 30, 2022	Density EstimationModel-based Reinforcement Learning	CodeCode Available	1
Building Normalizing Flows with Stochastic Interpolants	Sep 30, 2022	BenchmarkingDensity Estimation	CodeCode Available	2
Training Normalizing Flows from Dependent Data	Sep 29, 2022	Density Estimation	CodeCode Available	0
ButterflyFlow: Building Invertible Layers with Butterfly Matrices	Sep 28, 2022	Density Estimation	—Unverified	0
Sampling Constrained Continuous Probability Distributions: A Review	Sep 26, 2022	Computational EfficiencyDensity Estimation	—Unverified	0
Segmentation of patchy areas in biomedical images based on local edge density estimation	Sep 22, 2022	Density EstimationImage Segmentation	—Unverified	0
Continuous Mixtures of Tractable Probabilistic Models	Sep 21, 2022	Density EstimationNumerical Integration	CodeCode Available	1
Collaborative Anomaly Detection	Sep 20, 2022	Anomaly DetectionDensity Estimation	—Unverified	0
Dataset Inference for Self-Supervised Models	Sep 16, 2022	AttributeDensity Estimation	—Unverified	0
Case Studies for Computing Density of Reachable States for Safe Autonomous Motion Planning	Sep 16, 2022	Autonomous DrivingDensity Estimation	—Unverified	0
Towards Healing the Blindness of Score Matching	Sep 15, 2022	Density Estimation	—Unverified	0
Reflectance-Oriented Probabilistic Equalization for Image Enhancement	Sep 14, 2022	Density EstimationImage Enhancement	CodeCode Available	0
Reflectance-Guided, Contrast-Accumulated Histogram Equalization	Sep 14, 2022	Density EstimationImage Enhancement	CodeCode Available	1
Normalizing Flows for Interventional Density Estimation	Sep 13, 2022	Causal InferenceDensity Estimation	CodeCode Available	0
Structured Recognition for Generative Models with Explaining Away	Sep 12, 2022	Density EstimationHippocampus	CodeCode Available	0
Sample Complexity Bounds for Learning High-dimensional Simplices in Noisy Regimes	Sep 9, 2022	Density EstimationVocal Bursts Intensity Prediction	—Unverified	0
Investigating the Impact of Model Misspecification in Neural Simulation-based Inference	Sep 5, 2022	Bayesian InferenceDensity Estimation	—Unverified	0
Generative Modeling via Tree Tensor Network States	Sep 3, 2022	Density Estimation	—Unverified	0
Expert Opinion Elicitation for Assisting Deep Learning based Lyme Disease Classifier with Patient Data	Aug 30, 2022	Deep LearningDensity Estimation	—Unverified	0
PGNAA Spectral Classification of Metal with Density Estimations	Aug 29, 2022	ClassificationDensity Estimation	—Unverified	0
Multi-Scale Architectures Matter: On the Adversarial Robustness of Flow-based Lossless Compression	Aug 26, 2022	Adversarial RobustnessDensity Estimation	—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