Dimensionality Reduction

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

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Papers

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Showing 401–450 of 3304 papers

Title	Date	Tasks	Status	Score
A Grid-based Method for Removing Overlaps of Dimensionality Reduction Scatterplot Layouts	Mar 8, 2019	Dimensionality Reduction	CodeCode Available	5
A Statistical View of Column Subset Selection	Jul 24, 2023	Dimensionality Reduction	CodeCode Available	5
DimVis: Interpreting Visual Clusters in Dimensionality Reduction With Explainable Boosting Machine	Feb 10, 2024	Dimensionality ReductionFeature Importance	CodeCode Available	5
Filtered Markovian Projection: Dimensionality Reduction in Filtering for Stochastic Reaction Networks	Feb 11, 2025	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
A Linearly Convergent Algorithm for Distributed Principal Component Analysis	Jan 5, 2021	Dimensionality Reduction	CodeCode Available	5
Fisher and Kernel Fisher Discriminant Analysis: Tutorial	Jun 22, 2019	Dimensionality 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
From deep learning to mechanistic understanding in neuroscience: the structure of retinal prediction	Dec 12, 2019	Dimensionality Reduction	CodeCode Available	5
From Gameplay to Symbolic Reasoning: Learning SAT Solver Heuristics in the Style of Alpha(Go) Zero	Feb 14, 2018	Decision MakingDeep Reinforcement Learning	CodeCode Available	5
Adaptive Weighted Nonnegative Matrix Factorization for Robust Feature Representation	Jun 7, 2022	Dimensionality Reduction	CodeCode Available	5
From Small to Large Language Models: Revisiting the Federalist Papers	Feb 25, 2025	Authorship AttributionDimensionality Reduction	CodeCode Available	5
ALPCAH: Sample-wise Heteroscedastic PCA with Tail Singular Value Regularization	Jul 6, 2023	Dimensionality Reduction	CodeCode Available	5
Distributed Variational Inference in Sparse Gaussian Process Regression and Latent Variable Models	Feb 6, 2014	Dimensionality ReductionGaussian Processes	CodeCode Available	5
Dimensionality Reduction using Similarity-induced Embeddings	Jun 18, 2017	Dimensionality ReductionSupervised dimensionality reduction	CodeCode Available	5
Dimension-reduced Optimization of Multi-zone Thermostatically Controlled Loads	May 1, 2025	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
ALPCAHUS: Subspace Clustering for Heteroscedastic Data	May 25, 2025	ClusteringDimensionality Reduction	CodeCode Available	5
Dimensionality reduction, regularization, and generalization in overparameterized regressions	Nov 23, 2020	Data PoisoningDimensionality Reduction	CodeCode Available	5
Dimension Reduction and MARS	Feb 11, 2023	Dimensionality Reductionregression	CodeCode Available	5
Generalized probabilistic canonical correlation analysis for multi-modal data integration with full or partial observations	Apr 15, 2025	ClusteringData Integration	CodeCode Available	5
Dimensionality Reduction Meets Message Passing for Graph Node Embeddings	Feb 1, 2022	Dimensionality ReductionNode Classification	CodeCode Available	5
A Systematic Performance Analysis of Deep Perceptual Loss Networks: Breaking Transfer Learning Conventions	Feb 8, 2023	Depth EstimationDepth Prediction	CodeCode Available	5
A Perturbation-Based Kernel Approximation Framework	Sep 7, 2020	Dimensionality Reduction	CodeCode Available	5
A parametric framework for kernel-based dynamic mode decomposition using deep learning	Sep 25, 2024	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
A Graphical Model for Fusing Diverse Microbiome Data	Aug 21, 2022	Dimensionality Reduction	CodeCode Available	5
Graph Convolutional Networks Meet with High Dimensionality Reduction	Nov 7, 2019	BenchmarkingDimensionality Reduction	CodeCode Available	5
GraphVite: A High-Performance CPU-GPU Hybrid System for Node Embedding	Mar 2, 2019	CPUDimensionality Reduction	CodeCode Available	5
Grassmann Stein Variational Gradient Descent	Feb 7, 2022	Dimensionality Reduction	CodeCode Available	5
A Mathematical Formalization of Hierarchical Temporal Memory's Spatial Pooler	Jan 22, 2016	AttributeDimensionality Reduction	CodeCode Available	5
Lazy FSCA for Unsupervised Variable Selection	Mar 3, 2021	Dimensionality ReductionVariable Selection	CodeCode Available	5
Weight Matrix Dimensionality Reduction in Deep Learning via Kronecker Multi-layer Architectures	Apr 8, 2022	Deep LearningDimensionality Reduction	CodeCode Available	5
Dimensionality reduction of neuronal degeneracy reveals two interfering physiological mechanisms	May 3, 2024	Dimensionality Reduction	CodeCode Available	5
Reducing the dimensionality of data using tempered distributions	Mar 12, 2019	Dimensionality Reduction	CodeCode Available	5
Distribution Agnostic Symbolic Representations for Time Series Dimensionality Reduction and Online Anomaly Detection	May 20, 2021	Anomaly DetectionClustering	CodeCode Available	5
High Dimensional Bayesian Optimization via Supervised Dimension Reduction	Jul 21, 2019	Bayesian OptimizationDimensionality Reduction	CodeCode Available	5
DiffRed: Dimensionality Reduction guided by stable rank	Mar 9, 2024	Data SummarizationData Visualization	CodeCode Available	5
Anticancer Peptides Classification using Kernel Sparse Representation Classifier	Dec 19, 2022	ClassificationDimensionality Reduction	CodeCode Available	5
High-dimensional Functional Graphical Model Structure Learning via Neighborhood Selection Approach	May 6, 2021	Dimensionality ReductionEEG	CodeCode Available	5
Dimensionality Collapse: Optimal Measurement Selection for Low-Error Infinite-Horizon Forecasting	Mar 27, 2023	Dimensionality ReductionState Estimation	CodeCode Available	5
A Convolutional Auto-Encoder for Haplotype Assembly and Viral Quasispecies Reconstruction	Dec 1, 2020	ClusteringDimensionality Reduction	CodeCode Available	5
Differentiable VQ-VAE's for Robust White Matter Streamline Encodings	Nov 10, 2023	Dimensionality 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
Dimensionality Reduction and (Bucket) Ranking: a Mass Transportation Approach	Oct 15, 2018	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
Hyperspectral Image Classification: Artifacts of Dimension Reduction on Hybrid CNN	Jan 25, 2021	ClassificationDimensionality Reduction	CodeCode Available	5
Detecting Adversarial Examples through Nonlinear Dimensionality Reduction	Apr 30, 2019	Density EstimationDimensionality Reduction	CodeCode Available	5
Derivative-enhanced Deep Operator Network	Feb 29, 2024	Dimensionality Reduction	CodeCode Available	5
Designing Illuminant Spectral Power Distributions for Surface Classification	Jul 1, 2017	ClassificationDimensionality Reduction	CodeCode Available	5
Dimensionality Reduction for Binary Data through the Projection of Natural Parameters	Oct 21, 2015	Dimensionality Reduction	CodeCode Available	5
Deep Temporal Clustering: Fully unsupervised learning of time-domain features	Jan 1, 2018	ClusteringDimensionality 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