Dimensionality Reduction

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

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Papers

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Showing 651–700 of 3304 papers

Title	Date	Tasks	Status	Score
High-dimensional Bayesian optimization using low-dimensional feature spaces	Feb 27, 2019	Bayesian OptimizationDimensionality Reduction	CodeCode Available	5
High-Dimensional Feature Selection for Genomic Datasets	Feb 27, 2020	Dimensionality Reductionfeature selection	CodeCode Available	5
Dimensionality Reduction for Binary Data through the Projection of Natural Parameters	Oct 21, 2015	Dimensionality Reduction	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 Collapse: Optimal Measurement Selection for Low-Error Infinite-Horizon Forecasting	Mar 27, 2023	Dimensionality ReductionState Estimation	CodeCode Available	5
Linear and Quadratic Discriminant Analysis: Tutorial	Jun 1, 2019	Dimensionality ReductionGeneral Classification	CodeCode Available	5
ICA-based Resting-State Networks Obtained on Large Autism fMRI Dataset ABIDE	Dec 18, 2024	Dimensionality Reduction	CodeCode Available	5
Identifiable Energy-based Representations: An Application to Estimating Heterogeneous Causal Effects	Aug 6, 2021	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction and (Bucket) Ranking: a Mass Transportation Approach	Oct 15, 2018	Dimensionality Reduction	CodeCode Available	5
Computer-aided Interpretable Features for Leaf Image Classification	Jun 15, 2021	ClassificationDimensionality Reduction	CodeCode Available	5
Dimensionality Reduction Meets Message Passing for Graph Node Embeddings	Feb 1, 2022	Dimensionality ReductionNode Classification	CodeCode Available	5
Computer vision-based framework for extracting geological lineaments from optical remote sensing data	Oct 4, 2018	Dimensionality ReductionEdge Detection	CodeCode Available	5
Dimension-reduced Optimization of Multi-zone Thermostatically Controlled Loads	May 1, 2025	Computational EfficiencyDimensionality Reduction	CodeCode Available	5
Improving text classification with vectors of reduced precision	Jun 20, 2017	ClassificationDimensionality Reduction	CodeCode Available	5
Calibrating dimension reduction hyperparameters in the presence of noise	Dec 5, 2023	Dimensionality Reductionfeature selection	CodeCode Available	5
Incorporating dynamicity of transportation network with multi-weight traffic graph convolutional network for traffic forecasting	Sep 16, 2019	Dimensionality Reduction	CodeCode Available	5
Anticancer Peptides Classification using Kernel Sparse Representation Classifier	Dec 19, 2022	ClassificationDimensionality Reduction	CodeCode Available	5
Inference and Visualization of Community Structure in Attributed Hypergraphs Using Mixed-Membership Stochastic Block Models	Jan 1, 2024	AttributeDimensionality Reduction	CodeCode Available	5
Caffe: Convolutional Architecture for Fast Feature Embedding	Jun 20, 2014	ClusteringDimensionality Reduction	CodeCode Available	5
Instance Ranking and Numerosity Reduction Using Matrix Decomposition and Subspace Learning	Apr 24, 2019	ClusteringDimensionality Reduction	CodeCode Available	5
Detecting covariate drift in text data using document embeddings and dimensionality reduction	Sep 17, 2023	ClassificationDimensionality Reduction	CodeCode Available	5
Dimension Reduction with Prior Information for Knowledge Discovery	Nov 26, 2021	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
Interpretable and Compositional Relation Learning by Joint Training with an Autoencoder	May 24, 2018	Dimensionality ReductionKnowledge Base Completion	CodeCode Available	5
A Perturbation-Based Kernel Approximation Framework	Sep 7, 2020	Dimensionality Reduction	CodeCode Available	5
Interpretable non-linear dimensionality reduction using gaussian weighted linear transformation	Apr 24, 2025	Dimensionality Reduction	CodeCode Available	5
Differentiable VQ-VAE's for Robust White Matter Streamline Encodings	Nov 10, 2023	Dimensionality Reduction	CodeCode Available	5
Interpreting LSTM Prediction on Solar Flare Eruption with Time-series Clustering	Dec 27, 2019	Binary ClassificationClustering	CodeCode Available	5
Introduction to Facial Micro Expressions Analysis Using Color and Depth Images: A Matlab Coding Approach (Second Edition, 2023)	Jun 19, 2023	Dimensionality Reduction	CodeCode Available	5
Inverse Kernel Decomposition	Nov 11, 2022	Dimensionality Reduction	CodeCode Available	5
Bubblewrap: Online tiling and real-time flow prediction on neural manifolds	Aug 31, 2021	Dimensionality Reduction	CodeCode Available	5
Investigating Privacy Leakage in Dimensionality Reduction Methods via Reconstruction Attack	Aug 30, 2024	Dimensionality ReductionReconstruction Attack	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
Jmp8 at SemEval-2017 Task 2: A simple and general distributional approach to estimate word similarity	Aug 1, 2017	Dimensionality ReductionSemantic Similarity	CodeCode Available	5
Demixed principal component analysis of population activity in higher cortical areas reveals independent representation of task parameters	Oct 22, 2014	Decision MakingDimensionality Reduction	CodeCode Available	5
Layered Models can "Automatically" Regularize and Discover Low-Dimensional Structures via Feature Learning	Oct 18, 2023	Dimensionality Reductionregression	CodeCode Available	5
Contrastive Multiple Correspondence Analysis (cMCA): Using Contrastive Learning to Identify Latent Subgroups in Political Parties	Jul 9, 2020	Contrastive LearningDimensionality Reduction	CodeCode Available	5
Knowledge Base Index Compression via Dimensionality and Precision Reduction	Apr 6, 2022	Dimensionality ReductionQuestion Answering	CodeCode Available	5
Augmentation Component Analysis: Modeling Similarity via the Augmentation Overlaps	Jun 1, 2022	Contrastive LearningDimensionality Reduction	CodeCode Available	5
Control of ecological outcomes through deliberate parameter changes in a model of the gut microbiome	Dec 7, 2019	Dimensionality Reduction	CodeCode Available	5
Language Model Training Paradigms for Clinical Feature Embeddings	Nov 1, 2023	Clinical KnowledgeDimensionality Reduction	CodeCode Available	5
A comparison of correspondence analysis with PMI-based word embedding methods	May 31, 2024	Dimensionality Reduction	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
Latent-space Physics: Towards Learning the Temporal Evolution of Fluid Flow	Feb 27, 2018	Dimensionality Reduction	CodeCode Available	5
Dimension Reduction and MARS	Feb 11, 2023	Dimensionality Reductionregression	CodeCode Available	5
DNN Feature Map Compression using Learned Representation over GF(2)	Aug 15, 2018	Dimensionality ReductionGeneral Classification	CodeCode Available	5
Deep Symmetric Autoencoders from the Eckart-Young-Schmidt Perspective	Jun 13, 2025	Anomaly DetectionDimensionality Reduction	CodeCode Available	5
Adversarial Robustness of VAEs across Intersectional Subgroups	Jul 4, 2024	Adversarial RobustnessDimensionality 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