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)
Region-Point Joint Representation for Effective Trajectory Similarity Learning
AAAI 2026
REGLAT at AbjadGenEval: Multi-Model Ensemble Approach for Arabic AI-Generated Text Detection
EACL 2026
REGLAT at AbjadMed: Handling Imbalanced Arabic Medical Text Classification via Hierarchical KNN-MLP Architecture
EACL 2026
Regression over Classification: Assessing Image Aesthetics via Multimodal Large Language Models
AAAI 2026
Regressor-guided Diffusion Model for De Novo Peptide Sequencing with Explicit Mass Control
AAAI 2026
REIGNITE at AbjadMed: Imbalance-Aware Fine-Tuning of Pretrained Arabic Transformers for Arabic Medical Text Classification Task
EACL 2026
Reinforcement Learning Enhanced Muti-hop Reasoning for Temporal Knowledge Question Answering
AAAI 2026
Rejoining Precious Artifacts: Efficiently Bone Stick Rejoining Based Massive Fragment Images by Contour, Script, and Texture
AAAI 2026
ReLaGS: Relational Language Gaussian Splatting
CVPR 2026
Relevance-aware Multi-context Contrastive Decoding for Retrieval-augmented Visual Question Answering
WACV 2026
Reliable Conformal Prediction for Ordinal Classification Using the Ranked Probability Score
UAI 2026
REMEDIS: A Clinical AI Framework for Retinal Disease Diagnosis with Explainable Fundus Image Analysis
AAAI 2026
Renormalization Group Guided Tensor Network Structure Search
AAAI 2026
Reparameterized Complex-valued Neurons Can Efficiently Learn More than Real-valued Neurons via Gradient Descent
JMLR 2026
Representation Collapse in Machine Translation Through the Lens of Angular Dispersion
EACL 2026
Resilience Inference for Supply Chains with Hypergraph Neural Network
AAAI 2026
Resolving Predictive Multiplicity for the Rashomon Set
AAAI 2026
Rethinking Crystal Symmetry Prediction: A Decoupled Perspective
AAAI 2026
Rethinking Long-tailed Dataset Distillation: A Uni-Level Framework with Unbiased Recovery and Relabeling
AAAI 2026
Rethinking Metrics for Lexical Semantic Change Detection
EACL 2026
Rethinking Model Selection in VLM Through the Lens of Gromov-Wasserstein Distance
CVPR 2026
Rethinking Polarity Detection: When BPE Fails Across Scripts
EACL 2026
Rethinking Visual Token Reduction in LVLMs Under Cross-Modal Misalignment
AAAI 2026
Rethink Representation Learning for Questionnaire Data
AAAI 2026
ReTrack: Evidence-Driven Dual-Stream Directional Anchor Calibration Network for Composed Video Retrieval
AAAI 2026