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 551–575 of 3304 papers

Title	Date	Tasks	Status	Score
Asymptotics for Sketching in Least Squares Regression	Oct 14, 2018	Dimensionality Reductionregression	CodeCode Available	5
A Flag Decomposition for Hierarchical Datasets	Feb 11, 2025	ClusteringDenoising	CodeCode Available	5
A Bi-level Nonlinear Eigenvector Algorithm for Wasserstein Discriminant Analysis	Nov 21, 2022	Dimensionality Reduction	CodeCode Available	5
Affective Manifolds: Modeling Machine's Mind to Like, Dislike, Enjoy, Suffer, Worry, Fear, and Feel Like A Human	Aug 29, 2022	Dimensionality ReductionMetric Learning	CodeCode Available	5
Dimensionality reduction, regularization, and generalization in overparameterized regressions	Nov 23, 2020	Data PoisoningDimensionality Reduction	CodeCode Available	5
Dimensionality Reduction using Similarity-induced Embeddings	Jun 18, 2017	Dimensionality ReductionSupervised 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
Empirical likelihood approach for high-dimensional moment restrictions with dependent data	Feb 26, 2025	Dimensionality ReductionTime Series	CodeCode Available	5
Dimensionality Reduction for Binary Data through the Projection of Natural Parameters	Oct 21, 2015	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
Dimensionality Reduction for Improving Out-of-Distribution Detection in Medical Image Segmentation	Aug 7, 2023	Dimensionality ReductionImage Segmentation	CodeCode Available	5
CatBoost: unbiased boosting with categorical features	Jun 28, 2017	ClusteringDimensionality Reduction	CodeCode Available	5
Differentiable VQ-VAE's for Robust White Matter Streamline Encodings	Nov 10, 2023	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
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
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
Detecting Adversarial Examples through Nonlinear Dimensionality Reduction	Apr 30, 2019	Density EstimationDimensionality Reduction	CodeCode Available	5
Deep Temporal Clustering: Fully unsupervised learning of time-domain features	Jan 1, 2018	ClusteringDimensionality Reduction	CodeCode Available	5
Capturing patterns of variation unique to a specific dataset	Apr 16, 2021	Dimensionality Reduction	CodeCode Available	5
DiffRed: Dimensionality Reduction guided by stable rank	Mar 9, 2024	Data SummarizationData Visualization	CodeCode Available	5
CausNet : Generational orderings based search for optimal Bayesian networks via dynamic programming with parent set constraints	Jul 18, 2022	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction and (Bucket) Ranking: a Mass Transportation Approach	Oct 15, 2018	Dimensionality Reduction	CodeCode Available	5
A Big Data Architecture for Early Identification and Categorization of Dark Web Sites	Jan 24, 2024	Dimensionality Reduction	CodeCode Available	5
Deep Temporal Clustering : Fully Unsupervised Learning of Time-Domain Features	Feb 4, 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