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 701–725 of 3304 papers

Title	Date	Tasks	Status	Score
Learning low-dimensional representations of ensemble forecast fields using autoencoder-based methods	Feb 6, 2025	Dimensionality Reduction	CodeCode Available	5
Learning Low-Level Causal Relations using a Simulated Robotic Arm	Oct 10, 2024	Common Sense ReasoningDimensionality Reduction	CodeCode Available	5
Bubblewrap: Online tiling and real-time flow prediction on neural manifolds	Aug 31, 2021	Dimensionality Reduction	CodeCode Available	5
DiffRed: Dimensionality Reduction guided by stable rank	Mar 9, 2024	Data SummarizationData Visualization	CodeCode Available	5
Applying Dimensionality Reduction as Precursor to LSTM-CNN Models for Classifying Imagery and Motor Signals in ECoG-Based BCIs	Nov 22, 2023	Dimensionality ReductionMotor Imagery	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
Dimensionality Collapse: Optimal Measurement Selection for Low-Error Infinite-Horizon Forecasting	Mar 27, 2023	Dimensionality ReductionState Estimation	CodeCode Available	5
A comparison of correspondence analysis with PMI-based word embedding methods	May 31, 2024	Dimensionality Reduction	CodeCode Available	5
Linear Dimensionality Reduction: Survey, Insights, and Generalizations	Jun 3, 2014	Dimensionality ReductionMetric Learning	CodeCode Available	5
Differentiable VQ-VAE's for Robust White Matter Streamline Encodings	Nov 10, 2023	Dimensionality Reduction	CodeCode Available	5
Dimensionality Reduction and (Bucket) Ranking: a Mass Transportation Approach	Oct 15, 2018	Dimensionality Reduction	CodeCode Available	5
Dimensionality reduction of neuronal degeneracy reveals two interfering physiological mechanisms	May 3, 2024	Dimensionality Reduction	CodeCode Available	5
CoverBLIP: accelerated and scalable iterative matched-filtering for Magnetic Resonance Fingerprint reconstruction	Oct 3, 2018	Dimensionality ReductionQuantitative MRI	CodeCode Available	5
Long-term Conversation Analysis: Exploring Utility and Privacy	Jun 28, 2023	Action DetectionActivity Detection	CodeCode Available	5
Effective Dimensionality Reduction for Word Embeddings	Aug 1, 2019	Dimensionality ReductionWord Embeddings	CodeCode Available	5
Machine learning algorithms for three-dimensional mean-curvature computation in the level-set method	Aug 18, 2022	Dimensionality Reduction	CodeCode Available	5
Approximate Bayesian Computation with Domain Expert in the Loop	Jan 28, 2022	Active LearningDimensionality Reduction	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
Derivative-enhanced Deep Operator Network	Feb 29, 2024	Dimensionality Reduction	CodeCode Available	5
Adversarial Robustness of VAEs across Intersectional Subgroups	Jul 4, 2024	Adversarial RobustnessDimensionality 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
Curvature Augmented Manifold Embedding and Learning	Mar 21, 2024	Data VisualizationDimensionality Reduction	CodeCode Available	5
Branching embedding: A heuristic dimensionality reduction algorithm based on hierarchical clustering	May 6, 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