Dimensionality Reduction

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

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Papers

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Showing 701–750 of 3304 papers

Title	Date	Tasks	Status	Score
Dimensionality Reduction using Similarity-induced Embeddings	Jun 18, 2017	Dimensionality ReductionSupervised dimensionality reduction	CodeCode Available	5
Dimensionality reduction, regularization, and generalization in overparameterized regressions	Nov 23, 2020	Data PoisoningDimensionality Reduction	CodeCode Available	5
Dimensionality reduction of neuronal degeneracy reveals two interfering physiological mechanisms	May 3, 2024	Dimensionality Reduction	CodeCode Available	5
Dimension-reduced Optimization of Multi-zone Thermostatically Controlled Loads	May 1, 2025	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
Bubblewrap: Online tiling and real-time flow prediction on neural manifolds	Aug 31, 2021	Dimensionality Reduction	CodeCode Available	5
Coupled Input-Output Dimension Reduction: Application to Goal-oriented Bayesian Experimental Design and Global Sensitivity Analysis	Jun 19, 2024	Combinatorial OptimizationDiagnostic	CodeCode Available	5
Weight Matrix Dimensionality Reduction in Deep Learning via Kronecker Multi-layer Architectures	Apr 8, 2022	Deep LearningDimensionality Reduction	CodeCode Available	5
Covariance-free Partial Least Squares: An Incremental Dimensionality Reduction Method	Oct 5, 2019	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
Local manifold learning and its link to domain-based physics knowledge	Jul 1, 2022	BenchmarkingDimensionality Reduction	CodeCode Available	5
Long-term Conversation Analysis: Exploring Utility and Privacy	Jun 28, 2023	Action DetectionActivity Detection	CodeCode Available	5
Decomposing feature-level variation with Covariate Gaussian Process Latent Variable Models	Oct 16, 2018	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction Meets Message Passing for Graph Node Embeddings	Feb 1, 2022	Dimensionality ReductionNode Classification	CodeCode Available	5
CoverBLIP: accelerated and scalable iterative matched-filtering for Magnetic Resonance Fingerprint reconstruction	Oct 3, 2018	Dimensionality ReductionQuantitative MRI	CodeCode Available	5
Machine learning discovery of new phases in programmable quantum simulator snapshots	Dec 20, 2021	BIG-bench Machine LearningDimensionality Reduction	CodeCode Available	5
Dimensionality Reduction for Binary Data through the Projection of Natural Parameters	Oct 21, 2015	Dimensionality Reduction	CodeCode Available	5
A comparison of correspondence analysis with PMI-based word embedding methods	May 31, 2024	Dimensionality Reduction	CodeCode Available	5
Approximate Bayesian Computation with Domain Expert in the Loop	Jan 28, 2022	Active LearningDimensionality Reduction	CodeCode Available	5
Manifold learning with arbitrary norms	Dec 28, 2020	Dimensionality Reduction	CodeCode Available	5
Matrix factorisation and the interpretation of geodesic distance	Jun 2, 2021	Dimensionality Reduction	CodeCode Available	5
Cross-Temporal Spectrogram Autoencoder (CTSAE): Unsupervised Dimensionality Reduction for Clustering Gravitational Wave Glitches	Apr 23, 2024	ClusteringDimensionality 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
Meta Reinforcement Learning with Finite Training Tasks -- a Density Estimation Approach	Jun 21, 2022	Density EstimationDimensionality Reduction	CodeCode Available	5
Dimension Reduction and MARS	Feb 11, 2023	Dimensionality Reductionregression	CodeCode Available	5
Distributed Lyapunov Functions for Nonlinear Networks	Jun 25, 2025	Dimensionality ReductionLEMMA	CodeCode Available	5
Efficient Manifold and Subspace Approximations with Spherelets	Jun 26, 2017	ClusteringData Compression	CodeCode Available	5
Adversarial Robustness of VAEs across Intersectional Subgroups	Jul 4, 2024	Adversarial RobustnessDimensionality Reduction	CodeCode Available	5
Detecting covariate drift in text data using document embeddings and dimensionality reduction	Sep 17, 2023	ClassificationDimensionality Reduction	CodeCode Available	5
Differentiable VQ-VAE's for Robust White Matter Streamline Encodings	Nov 10, 2023	Dimensionality Reduction	CodeCode Available	5
A Practical Algorithm for Topic Modeling with Provable Guarantees	Dec 19, 2012	Dimensionality ReductionTopic Models	CodeCode Available	5
Mixtures of Skewed Matrix Variate Bilinear Factor Analyzers	Sep 7, 2018	ClusteringDimensionality Reduction	CodeCode Available	5
Branching embedding: A heuristic dimensionality reduction algorithm based on hierarchical clustering	May 6, 2018	ClusteringDimensionality Reduction	CodeCode Available	5
Modelling Technical and Biological Effects in scRNA-seq data with Scalable GPLVMs	Sep 14, 2022	Data IntegrationDimensionality Reduction	CodeCode Available	5
Beyond the Nucleus: Cytoplasmic Dominance in Follicular Thyroid Carcinoma Detection Using Single-Cell Raman Imaging Across Multiple Devices	Apr 11, 2019	DiagnosticDimensionality Reduction	CodeCode Available	5
Designing Illuminant Spectral Power Distributions for Surface Classification	Jul 1, 2017	ClassificationDimensionality Reduction	CodeCode Available	5
Bounds on Representation-Induced Confounding Bias for Treatment Effect Estimation	Nov 19, 2023	Dimensionality ReductionRepresentation Learning	CodeCode Available	5
Co-orchestration of Multiple Instruments to Uncover Structure-Property Relationships in Combinatorial Libraries	Feb 3, 2024	Bayesian OptimizationDimensionality Reduction	CodeCode Available	5
Adversarially-Trained Nonnegative Matrix Factorization	Apr 10, 2021	Dimensionality ReductionMatrix Completion	CodeCode Available	5
Multiscale Principle of Relevant Information for Hyperspectral Image Classification	Jul 13, 2019	ClassificationDimensionality Reduction	CodeCode Available	5
Derivative-enhanced Deep Operator Network	Feb 29, 2024	Dimensionality Reduction	CodeCode Available	5
GP-VAE: Deep Probabilistic Time Series Imputation	Jul 9, 2019	Deep LearningDimensionality Reduction	CodeCode Available	5
MURAL: An Unsupervised Random Forest-Based Embedding for Electronic Health Record Data	Nov 19, 2021	DiagnosticDimensionality Reduction	CodeCode Available	5
MXNet: A Flexible and Efficient Machine Learning Library for Heterogeneous Distributed Systems	Dec 3, 2015	BIG-bench Machine LearningClustering	CodeCode Available	5
Detecting Adversarial Examples through Nonlinear Dimensionality Reduction	Apr 30, 2019	Density EstimationDimensionality Reduction	CodeCode Available	5
DiffRed: Dimensionality Reduction guided by stable rank	Mar 9, 2024	Data SummarizationData Visualization	CodeCode Available	5
ADAGIO: Fast Data-aware Near-Isometric Linear Embeddings	Sep 17, 2016	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
Network Representation Learning: Consolidation and Renewed Bearing	May 2, 2019	Dimensionality ReductionGeneral Classification	CodeCode Available	5
Degradation Modeling and Prognostic Analysis Under Unknown Failure Modes	Feb 29, 2024	Dimensionality Reduction	CodeCode Available	5
Data Mapping and Finite Difference Learning	Sep 18, 2019	Dimensionality Reduction	CodeCode Available	5
Deep Temporal Clustering : Fully Unsupervised Learning of Time-Domain Features	Feb 4, 2018	ClusteringDimensionality Reduction	CodeCode Available	5
A Comparative Study of Machine Learning Methods for Predicting the Evolution of Brain Connectivity from a Baseline Timepoint	Sep 16, 2021	Dimensionality 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