Core Methods
51,083 papers (8 classified directly here)
Subtopics · a paper can sit in several, so these overlap
Representation Learning (22,308)
Classification (15,497)
Regression (5,281)
Clustering (3,809)
Embedding Learning (3,795)
Metric Learning (2,938)
Graph Neural Networks (1,211)
Graphical Models (1,093)
Feature Learning (891)
Kernel Methods (795)
Dimensionality Reduction (780)
Interpretability (512)
Feature Selection (511)
Matrix Factorization (408)
Ranking (315)
Ensemble Methods (300)
Support Vector Machine (295)
Anomaly Detection (281)
Sequence Modeling (244)
Structured Prediction (237)
Sequence Labeling (157)
Topic Modeling (150)
Sparse Coding (140)
Matrix Completion (131)
Neural Networks (114)
Retrieval (105)
Density Estimation (104)
Estimation (83)
Inference (56)
Decision Tree (50)
Feature Extraction (40)
Model Selection (39)
Prediction (35)
Information Extraction (7)
Papers per year
4
21
30
55
40
51
225
219
249
257
357
364
480
942
818
966
1,394
2,092
3,114
4,415
4,853
5,064
5,371
5,992
6,412
5,823
1,475
2000
'5
'10
'15
'20
'25
Papers (including subtopics)
Revealing the Invisible: Latent Structure Modeling for Semantically Consistent Cloud Removal
AAAI 2026
Revealing the Numeracy Gap: An Empirical Investigation of Text Embedding Models
EACL 2026
Revisiting an Old Perspective Projection for Monocular 3D Morphable Models Regression
WACV 2026
Revisiting Contrastive Learning in Collaborative Filtering via Parallel Graph Filters
AAAI 2026
Revisiting F-measure Optimization in Multi-Label Classification: A Sampling-based Approach
CVPR 2026
Revisiting MLLM Based Image Quality Assessment: Errors and Remedy
AAAI 2026
Revisiting the Canonicalization for Fast and Accurate Crystal Tensor Property Prediction
AAAI 2026
Revisiting Unknowns: Towards Effective and Efficient Open-Set Active Learning
CVPR 2026
Revisiting Vision-Language Foundations for No-Reference Image Quality Assessment
WACV 2026
Revitalizing Canonical Pre-Alignment for Irregular Multivariate Time Series Forecasting
AAAI 2026
Reviving Unsupervised Optical Flow: Concept Reevaluation, Multi-Scale Advances and Full Open-Source Release
WACV 2026
RGB-Event based Pedestrian Attribute Recognition: A Benchmark Dataset and An Asymmetric RWKV Fusion Framework
CVPR 2026
Richer Representations for Neural Algorithmic Reasoning via Auxiliary Reconstruction
AAAI 2026
Riemannian Manifold Learning for Stackelberg Games with Neural Flow Representations
AAAI 2026
Right Looks, Wrong Reasons: Compositional Fidelity in Text-to-Image Generation
AAAI 2026
RI-Loss: A Learnable Residual-Informed Loss for Time Series Forecasting
AAAI 2026
Risk Comparisons in Linear Regression: Implicit Regularization Dominates Explicit Regularization (Extended Abstract)
COLT 2026
RMLer: Synthesizing Novel Objects Across Diverse Categories via Reinforcement Mixing Learning
AAAI 2026
RMSAGen: Integrating Multiple Sequence Alignment for Function RNA Design
AAAI 2026
Robust Detection of Synthetic Tabular Data Under Schema Variability
AAAI 2026
Robust Domain Adaptive Hashing via Structural Noise Modeling and Correction
AAAI 2026
Robust estimation of graphical models with measurement error: False discovery control and sensitivity analysis
UAI 2026
Robust Integrative Analysis of Multi-omics Datasets via Nuclear-norm Maximization
AAAI 2026
Robust Multimodal Emotion Recognition from Incomplete Modalities via Query-Based Unimodal and Cross-Modal Learning
WACV 2026
Robustness Quantification for Discriminative Models: a New Robustness Metric and its Application to Dynamic Classifier Selection
UAI 2026