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 176–200 of 1394 papers

Title	Date	Tasks	Status	Hype
Agnostic Private Density Estimation for GMMs via List Global Stability	Jul 5, 2024	Density Estimation	—Unverified	0
SPINEX: Similarity-based Predictions with Explainable Neighbors Exploration for Anomaly and Outlier Detection	Jul 5, 2024	Anomaly DetectionDensity Estimation	—Unverified	0
FlowCon: Out-of-Distribution Detection using Flow-Based Contrastive Learning	Jul 3, 2024	Contrastive LearningDensity Estimation	CodeCode Available	0
Uniform Transformation: Refining Latent Representation in Variational Autoencoders	Jul 2, 2024	Density EstimationDisentanglement	CodeCode Available	0
Instance-Optimal Private Density Estimation in the Wasserstein Distance	Jun 27, 2024	Density Estimation	—Unverified	0
Evaluating and Benchmarking Foundation Models for Earth Observation and Geospatial AI	Jun 26, 2024	BenchmarkingCrop Type Mapping	—Unverified	0
Flexible Tails for Normalizing Flows	Jun 22, 2024	Density EstimationVariational Inference	CodeCode Available	0
High-probability minimax lower bounds	Jun 19, 2024	Density Estimationregression	—Unverified	0
Quasi-Bayes meets Vines	Jun 18, 2024	Density Estimation	—Unverified	0
Diffusion Generative Modelling for Divide-and-Conquer MCMC	Jun 17, 2024	Density Estimation	CodeCode Available	0
Injective flows for star-like manifolds	Jun 13, 2024	Density EstimationVariational Inference	—Unverified	0
MEMO-QCD: Quantum Density Estimation through Memetic Optimisation for Quantum Circuit Design	Jun 12, 2024	Density Estimation	CodeCode Available	0
Efficient Mixture Learning in Black-Box Variational Inference	Jun 11, 2024	Density EstimationVariational Inference	CodeCode Available	0
Faster Spectral Density Estimation and Sparsification in the Nuclear Norm	Jun 11, 2024	Density Estimation	—Unverified	0
Decoupled Marked Temporal Point Process using Neural Ordinary Differential Equations	Jun 10, 2024	Density Estimation	—Unverified	0
Neural-g: A Deep Learning Framework for Mixing Density Estimation	Jun 10, 2024	Deep LearningDensity Estimation	CodeCode Available	0
Perturbation Towards Easy Samples Improves Targeted Adversarial Transferability	Jun 8, 2024	Density Estimation	CodeCode Available	1
Auditing Differential Privacy Guarantees Using Density Estimation	Jun 7, 2024	Density Estimation	—Unverified	0
Winner-takes-all learners are geometry-aware conditional density estimators	Jun 7, 2024	AllDensity Estimation	CodeCode Available	0
Spectral Toolkit of Algorithms for Graphs: Technical Report (2)	Jun 6, 2024	ClusteringDensity Estimation	—Unverified	0
Mitigating Bias in Dataset Distillation	Jun 6, 2024	Dataset CondensationDataset Distillation	CodeCode Available	0
ContextFlow++: Generalist-Specialist Flow-based Generative Models with Mixed-Variable Context Encoding	Jun 2, 2024	Anomaly DetectionDensity Estimation	CodeCode Available	0
Estimation of tail risk measures in finance: Approaches to extreme value mixture modeling	Jun 1, 2024	Density EstimationTime Series	—Unverified	0
Masked Language Modeling Becomes Conditional Density Estimation for Tabular Data Synthesis	May 31, 2024	Density EstimationImputation	—Unverified	0
Anomaly Detection Using Normalizing Flow-Based Density Estimation and Synthetic Defect Classification	May 28, 2024	Anomaly DetectionClassification	CodeCode Available	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