Dimensionality Reduction

Dimensionality reduction is the task of reducing the dimensionality of a dataset.

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Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 276–300 of 3304 papers

Title	Date	Tasks	Status	Score
DimVis: Interpreting Visual Clusters in Dimensionality Reduction With Explainable Boosting Machine	Feb 10, 2024	Dimensionality ReductionFeature Importance	CodeCode Available	5
A Mixture of Matrix Variate Bilinear Factor Analyzers	Dec 22, 2017	ClusteringDimensionality Reduction	CodeCode Available	5
A metric on directed graphs and Markov chains based on hitting probabilities	Jun 25, 2020	Dimensionality ReductionLink Prediction	CodeCode Available	5
A method to integrate and classify normal distributions	Dec 23, 2020	Dimensionality Reduction	CodeCode Available	5
A DEEP ADVERSARIAL LEARNING METHODOLOGY FOR DESIGNING MICROSTRUCTURAL MATERIAL SYSTEMS	Aug 26, 2018	Bayesian OptimizationDimensionality Reduction	CodeCode Available	5
Dimension Reduction for Data with Heterogeneous Missingness	Sep 24, 2021	Dimensionality ReductionMissing Values	CodeCode Available	5
Dimension reduction methods, persistent homology and machine learning for EEG signal analysis of Interictal Epileptic Discharges	Feb 18, 2025	Dimensionality ReductionEEG	CodeCode Available	5
Dimension Reduction and MARS	Feb 11, 2023	Dimensionality Reductionregression	CodeCode Available	5
Reducing the dimensionality of data using tempered distributions	Mar 12, 2019	Dimensionality Reduction	CodeCode Available	5
A Mathematical Formalization of Hierarchical Temporal Memory's Spatial Pooler	Jan 22, 2016	AttributeDimensionality Reduction	CodeCode Available	5
Dimensionality reduction, regularization, and generalization in overparameterized regressions	Nov 23, 2020	Data PoisoningDimensionality Reduction	CodeCode Available	5
Dimensionality Reduction Meets Message Passing for Graph Node Embeddings	Feb 1, 2022	Dimensionality ReductionNode Classification	CodeCode Available	5
Dimensionality reduction of neuronal degeneracy reveals two interfering physiological mechanisms	May 3, 2024	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction using Similarity-induced Embeddings	Jun 18, 2017	Dimensionality ReductionSupervised dimensionality reduction	CodeCode Available	5
Dimensionality Reduction for Binary Data through the Projection of Natural Parameters	Oct 21, 2015	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction and (Bucket) Ranking: a Mass Transportation Approach	Oct 15, 2018	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction for Improving Out-of-Distribution Detection in Medical Image Segmentation	Aug 7, 2023	Dimensionality ReductionImage Segmentation	CodeCode Available	5
ALPCAHUS: Subspace Clustering for Heteroscedastic Data	May 25, 2025	ClusteringDimensionality Reduction	CodeCode Available	5
ALPCAH: Subspace Learning for Sample-wise Heteroscedastic Data	May 12, 2025	Dimensionality Reduction	CodeCode Available	5
Dimensionality Collapse: Optimal Measurement Selection for Low-Error Infinite-Horizon Forecasting	Mar 27, 2023	Dimensionality ReductionState Estimation	CodeCode Available	5
Weight Matrix Dimensionality Reduction in Deep Learning via Kronecker Multi-layer Architectures	Apr 8, 2022	Deep LearningDimensionality Reduction	CodeCode Available	5
Dimension-reduced Optimization of Multi-zone Thermostatically Controlled Loads	May 1, 2025	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
ALPCAH: Sample-wise Heteroscedastic PCA with Tail Singular Value Regularization	Jul 6, 2023	Dimensionality Reduction	CodeCode Available	5
Adaptive Weighted Nonnegative Matrix Factorization for Robust Feature Representation	Jun 7, 2022	Dimensionality Reduction	CodeCode Available	5
Detecting covariate drift in text data using document embeddings and dimensionality reduction	Sep 17, 2023	ClassificationDimensionality Reduction	CodeCode Available	5

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All datasets MCA EMNIST

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	UDRN	Classification Accuracy	90.9	—	Unverified
2	tSNE	Classification Accuracy	51.5	—	Unverified
3	IVIS	Classification Accuracy	46.6	—	Unverified
4	UMAP	Classification Accuracy	41.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	UDRN	Classification Accuracy	71.1	—	Unverified
2	QS	Classification Accuracy	68	—	Unverified