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)
On the Importance of Gaussianizing Representations
ICML 2025
On the Learning with Augmented Class via Forests
IJCAI 2025
On the Provable Importance of Gradients for Autonomous Language-Assisted Image Clustering
ICCV 2025
On the Relation Between Fine-Tuning, Topological Properties, and Task Performance in Sense-Enhanced Embeddings
ACL 2025
On the Relationship Between Monotone and Squared Probabilistic Circuits
AAAI 2025
On the Representation of Pairwise Causal Background Knowledge and Its Applications in Causal Inference
JMLR 2025
On the Robust Approximation of ASR Metrics
ACL 2025
On the Role of Entity and Event Level Conceptualization in Generalizable Reasoning: A Survey of Tasks, Methods, Applications, and Future Directions
EMNLP 2025
On the Role of Key Phrases in Argument Mining
NAACL 2025
On the Role of Label Noise in the Feature Learning Process
ICML 2025
On the Versatility of Sparse Autoencoders for In-Context Learning
EMNLP 2025
On Understanding Attention-Based In-Context Learning for Categorical Data
ICML 2025
On Volume Minimization in Conformal Regression
ICML 2025
OODD: Test-time Out-of-Distribution Detection with Dynamic Dictionary
CVPR 2025
OpenCarbon: A Contrastive Learning-based Cross-Modality Neural Approach for High-Resolution Carbon Emission Prediction Using Open Data
IJCAI 2025
Open-CK: A Large Multi-Physics Fields Coupling benchmarks in Combustion Kinetics
ICLR 2025
Open-Det: An Efficient Learning Framework for Open-Ended Detection
ICML 2025
Open Political Corpora: Structuring, Searching, and Analyzing Political Text Collections with PoliCorp
EMNLP 2025
Open Problem: Data Selection for Regression Tasks
COLT 2025
Open-Set Cross-Network Node Classification via Unknown-Excluded Adversarial Graph Domain Alignment
AAAI 2025
Open Set Label Shift with Test Time Out-of-Distribution Reference
CVPR 2025
Open-Set Living Need Prediction with Large Language Models
ACL 2025
Open-world Radio Frequency Fingerprint Identification via Augmented Semi-supervised Learning
AAAI 2025
Operational Advice for Dense and Sparse Retrievers: HNSW, Flat, or Inverted Indexes?
ACL 2025
Operator Learning for Hyperbolic PDEs
JMLR 2025