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 1101–1125 of 1394 papers

Title	Date	Tasks	Status	Hype
bigMap: Big Data Mapping with Parallelized t-SNE	Dec 24, 2018	ClusteringDensity Estimation	—Unverified	0
Hierarchical Discrete Distribution Decomposition for Match Density Estimation	Dec 15, 2018	Density EstimationOptical Flow Estimation	CodeCode Available	0
Weakly supervised segment annotation via expectation kernel density estimation	Dec 15, 2018	Density Estimation	—Unverified	0
AdaFlow: Domain-Adaptive Density Estimator with Application to Anomaly Detection and Unpaired Cross-Domain Translation	Dec 14, 2018	Anomaly DetectionDensity Estimation	—Unverified	0
From Adaptive Kernel Density Estimation to Sparse Mixture Models	Dec 11, 2018	Density Estimation	—Unverified	0
Deep Homogeneous Mixture Models: Representation, Separation, and Approximation	Dec 1, 2018	Density Estimation	—Unverified	0
Black-Box Autoregressive Density Estimation for State-Space Models	Nov 20, 2018	Bayesian InferenceDeep Learning	—Unverified	0
Finite Mixture Model of Nonparametric Density Estimation using Sampling Importance Resampling for Persistence Landscape	Nov 17, 2018	Density Estimation	—Unverified	0
PointConv: Deep Convolutional Networks on 3D Point Clouds	Nov 17, 2018	3D Part Segmentation3D Point Cloud Classification	CodeCode Available	0
A new approach for pedestrian density estimation using moving sensors and computer vision	Nov 12, 2018	Density EstimationPedestrian Density Estimation	—Unverified	0
Density estimation for shift-invariant multidimensional distributions	Nov 9, 2018	Density Estimation	—Unverified	0
Bias and Generalization in Deep Generative Models: An Empirical Study	Nov 8, 2018	Density EstimationInductive Bias	CodeCode Available	0
How Well Generative Adversarial Networks Learn Distributions	Nov 7, 2018	Density Estimationvalid	—Unverified	0
Dynamic Feature Acquisition Using Denoising Autoencoders	Nov 3, 2018	DenoisingDensity Estimation	CodeCode Available	0
Neural Likelihoods via Cumulative Distribution Functions	Nov 2, 2018	Density Estimation	CodeCode Available	0
Invertible Residual Networks	Nov 2, 2018	Density EstimationGeneral Classification	CodeCode Available	1
Learning Unsupervised Word Mapping by Maximizing Mean Discrepancy	Nov 1, 2018	Cross-Lingual Word EmbeddingsDensity Estimation	—Unverified	0
Hybrid Generative-Discriminative Models for Inverse Materials Design	Oct 31, 2018	Density Estimation	—Unverified	0
Gaussian Process Conditional Density Estimation	Oct 30, 2018	Density EstimationFew-Shot Learning	—Unverified	0
Unsupervised Object Matching for Relational Data	Oct 9, 2018	Density EstimationObject	—Unverified	0
Deep Diffeomorphic Normalizing Flows	Oct 8, 2018	Density EstimationVariational Inference	—Unverified	0
Convergence of the Expectation-Maximization Algorithm Through Discrete-Time Lyapunov Stability Theory	Oct 4, 2018	ClusteringDensity Estimation	—Unverified	0
FFJORD: Free-form Continuous Dynamics for Scalable Reversible Generative Models	Oct 2, 2018	Density EstimationForm	CodeCode Available	1
Extremely Randomized CNets for Multi-label Classification	Oct 1, 2018	ClassificationDensity Estimation	CodeCode Available	0
Frustratingly Easy Model Ensemble for Abstractive Summarization	Oct 1, 2018	Abstractive Text SummarizationDensity 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