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)
OPI-DRO-HEL at at SemEval-2025 Task 11: Few-shot prompting for Text-based Emotion Recognition
SemEval 2025
OPI-DRO-HEL at SemEval-2025 Task 9: Integrating Transformer-Based Classification with LLM-Assisted Few-Shot Learning for Food Hazard Detection
SemEval 2025
OPTICAL: Leveraging Optimal Transport for Contribution Allocation in Dataset Distillation
CVPR 2025
Optimal and Efficient Binary Questioning for Accelerated Annotation
AAAI 2025
Optimal Classification Trees for Continuous Feature Data Using Dynamic Programming with Branch-and-Bound
AAAI 2025
Optimal Denoising in Score-Based Generative Models: The Role of Data Regularity
JMLR 2025
Optimal downsampling for Imbalanced Classification with Generalized Linear Models
AISTATS 2025
Optimal Functional Bilinear Regression with Two-dimensional Functional Covariates via Reproducing Kernel Hilbert Space
JMLR 2025
Optimality and Adaptivity of Deep Neural Features for Instrumental Variable Regression
ICLR 2025
Optimal Learning of Kernel Logistic Regression for Complex Classification Scenarios
ICLR 2025
Optimal Rates of Kernel Ridge Regression under Source Condition in Large Dimensions
JMLR 2025
Optimal subsampling for high-dimensional partially linear models via machine learning methods
JMLR 2025
Optimal Task Order for Continual Learning of Multiple Tasks
ICML 2025
Optimal Time Complexity Algorithms for Computing General Random Walk Graph Kernels on Sparse Graphs
AISTATS 2025
Optimal transport-based conformal prediction
ICML 2025
Optimal Transport for Brain-Image Alignment: Unveiling Redundancy and Synergy in Neural Information Processing
ICCV 2025
Optimized Gradient Clipping for Noisy Label Learning
AAAI 2025
Optimized Text Embedding Models and Benchmarks for Amharic Passage Retrieval
ACL 2025
Optimizing Label Assignment for Weakly Supervised Person Search
AAAI 2025
Optimizing Question Semantic Space for Dynamic Retrieval-Augmented Multi-hop Question Answering
ACL 2025
Oracle efficient truncated statistics
ICLR 2025
Order Doesn’t Matter, But Reasoning Does: Training LLMs with Order-Centric Augmentation
EMNLP 2025
Order-Robust Class Incremental Learning: Graph-Driven Dynamic Similarity Grouping
CVPR 2025
Ordinal Multiple-Instance Learning for Ulcerative Colitis Severity Estimation with Selective Aggregated Transformer
WACV 2025
Organize the Web: Constructing Domains Enhances Pre-Training Data Curation
ICML 2025