Dimensionality Reduction

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

( Image credit: openTSNE )

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 76–100 of 3304 papers

Title	Date	Tasks	Status	Hype	Score
Effective Sample Size, Dimensionality, and Generalization in Covariate Shift Adaptation	Oct 2, 2020	Dimensionality ReductionDomain Adaptation	CodeCode Available	1	5
DartMinHash: Fast Sketching for Weighted Sets	May 23, 2020	Dimensionality Reduction	CodeCode Available	1	5
DataLens: Scalable Privacy Preserving Training via Gradient Compression and Aggregation	Mar 20, 2021	Dimensionality ReductionNavigate	CodeCode Available	1	5
Adversarial Autoencoders	Nov 18, 2015	ClusteringData Visualization	CodeCode Available	1	5
A Hybrid Architecture for Out of Domain Intent Detection and Intent Discovery	Mar 7, 2023	ClusteringDimensionality Reduction	CodeCode Available	1	5
Deep reconstruction of strange attractors from time series	Feb 14, 2020	Dimensionality ReductionTime Series	CodeCode Available	1	5
Deep Learning of Individual Aesthetics	Sep 24, 2020	Deep LearningDimensionality Reduction	CodeCode Available	1	5
Derivative-Informed Neural Operator: An Efficient Framework for High-Dimensional Parametric Derivative Learning	Jun 21, 2022	Dimensionality ReductionExperimental Design	CodeCode Available	1	5
Detection and Retrieval of Out-of-Distribution Objects in Semantic Segmentation	May 14, 2020	Dimensionality ReductionImage Retrieval	CodeCode Available	1	5
A local approach to parameter space reduction for regression and classification tasks	Jul 22, 2021	ClusteringDimensionality Reduction	CodeCode Available	1	5
DIAS: A Dataset and Benchmark for Intracranial Artery Segmentation in DSA sequences	Jun 21, 2023	Dimensionality ReductionImage Segmentation	CodeCode Available	1	5
Binary Bleed: Fast Distributed and Parallel Method for Automatic Model Selection	Jul 26, 2024	Dimensionality ReductionDistributed Computing	CodeCode Available	1	5
Bayesian Optimization of Sampling Densities in MRI	Sep 15, 2022	Bayesian OptimizationDimensionality Reduction	CodeCode Available	1	5
A Memory Efficient Baseline for Open Domain Question Answering	Dec 30, 2020	Dimensionality ReductionOpen-Domain Question Answering	CodeCode Available	1	5
ActUp: Analyzing and Consolidating tSNE and UMAP	May 12, 2023	Dimensionality Reduction	CodeCode Available	1	5
DistilProtBert: A distilled protein language model used to distinguish between real proteins and their randomly shuffled counterparts	May 10, 2022	Dimensionality ReductionKnowledge Distillation	CodeCode Available	1	5
Distributed Out-of-Memory NMF on CPU/GPU Architectures	Feb 19, 2022	CPUDimensionality Reduction	CodeCode Available	1	5
An Additive Autoencoder for Dimension Estimation	Oct 13, 2022	Dimensionality Reduction	CodeCode Available	1	5
DMCNet: Diversified Model Combination Network for Understanding Engagement from Video Screengrabs	Apr 13, 2022	Dimensionality Reduction	CodeCode Available	1	5
BasisVAE: Translation-invariant feature-level clustering with Variational Autoencoders	Mar 6, 2020	ClusteringDecoder	CodeCode Available	1	5
A New Basis for Sparse Principal Component Analysis	Jul 1, 2020	ClusteringDimensionality Reduction	CodeCode Available	1	5
An Embedding is Worth a Thousand Noisy Labels	Aug 26, 2024	Dimensionality ReductionSupervised dimensionality reduction	CodeCode Available	1	5
Enhanced MRI brain tumor detection and classification via topological data analysis and low-rank tensor decomposition	Oct 3, 2024	Brain Tumor ClassificationBrain Tumor Segmentation	CodeCode Available	1	5
Towards a More Rigorous Science of Blindspot Discovery in Image Classification Models	Jul 8, 2022	Dimensionality Reductionimage-classification	CodeCode Available	1	5
BayesOpt Adversarial Attack	May 1, 2020	Adversarial AttackBayesian Optimisation	CodeCode Available	1	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