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 26–50 of 1394 papers

Title	Date	Tasks	Status	Hype
Volumetric Mapping with Panoptic Refinement via Kernel Density Estimation for Mobile Robots	Dec 15, 2024	3D Reconstruction3D Scene Reconstruction	CodeCode Available	1
TSDS: Data Selection for Task-Specific Model Finetuning	Oct 15, 2024	Density Estimation	CodeCode Available	1
Continuous Contrastive Learning for Long-Tailed Semi-Supervised Recognition	Oct 8, 2024	Contrastive LearningDensity Estimation	CodeCode Available	1
Unmasking Trees for Tabular Data	Jul 8, 2024	Density EstimationImputation	CodeCode Available	1
Perturbation Towards Easy Samples Improves Targeted Adversarial Transferability	Jun 8, 2024	Density Estimation	CodeCode Available	1
Equipping Diffusion Models with Differentiable Spatial Entropy for Low-Light Image Enhancement	Apr 15, 2024	Density EstimationImage Enhancement	CodeCode Available	1
Normalizing Flows on the Product Space of SO(3) Manifolds for Probabilistic Human Pose Modeling	Apr 8, 2024	Density Estimation	CodeCode Available	1
Normalizing Flow-based Differentiable Particle Filters	Mar 3, 2024	Density EstimationNormalising Flows	CodeCode Available	1
Gaussian Plane-Wave Neural Operator for Electron Density Estimation	Feb 5, 2024	Density Estimation	CodeCode Available	1
Diffusion Models With Learned Adaptive Noise	Dec 20, 2023	Bayesian InferenceDensity Estimation	CodeCode Available	1
Label-Free Multivariate Time Series Anomaly Detection	Dec 17, 2023	Anomaly DetectionDensity Estimation	CodeCode Available	1
Set Features for Anomaly Detection	Nov 24, 2023	Anomaly DetectionDensity Estimation	CodeCode Available	1
arfpy: A python package for density estimation and generative modeling with adversarial random forests	Nov 13, 2023	Density Estimation	CodeCode Available	1
High-Cadence Thermospheric Density Estimation enabled by Machine Learning on Solar Imagery	Nov 12, 2023	Collision AvoidanceDensity Estimation	CodeCode Available	1
The voraus-AD Dataset for Anomaly Detection in Robot Applications	Nov 8, 2023	Anomaly DetectionBenchmarking	CodeCode Available	1
Resilient Multiple Choice Learning: A learned scoring scheme with application to audio scene analysis	Nov 2, 2023	Density EstimationDiversity	CodeCode Available	1
Free-form Flows: Make Any Architecture a Normalizing Flow	Oct 25, 2023	Density EstimationForm	CodeCode Available	1
Light Schrödinger Bridge	Oct 2, 2023	CPUDensity Estimation	CodeCode Available	1
Fast Inference and Update of Probabilistic Density Estimation on Trajectory Prediction	Aug 17, 2023	Autonomous VehiclesDensity Estimation	CodeCode Available	1
TreeFormer: a Semi-Supervised Transformer-based Framework for Tree Counting from a Single High Resolution Image	Jul 12, 2023	DecoderDensity Estimation	CodeCode Available	1
DEnsity: Open-domain Dialogue Evaluation Metric using Density Estimation	May 8, 2023	Contrastive LearningDensity Estimation	CodeCode Available	1
Improved Techniques for Maximum Likelihood Estimation for Diffusion ODEs	May 6, 2023	Density EstimationImage Generation	CodeCode Available	1
Sequence Modeling with Multiresolution Convolutional Memory	May 2, 2023	Density EstimationListOps	CodeCode Available	1
A Coupled Flow Approach to Imitation Learning	Apr 29, 2023	Density EstimationImitation Learning	CodeCode Available	1
MS3D: Leveraging Multiple Detectors for Unsupervised Domain Adaptation in 3D Object Detection	Apr 5, 2023	3D Object DetectionDensity Estimation	CodeCode Available	1

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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