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)
Unsupervised Anomaly Detection by Robust Density Estimation
AAAI 2022
Unsupervised Boundary-Aware Language Model Pretraining for Chinese Sequence Labeling
EMNLP 2022
Unsupervised Cross-Lingual Transfer of Structured Predictors without Source Data
NAACL 2022
Unsupervised Dense Retrieval for Scientific Articles
EMNLP 2022
Unsupervised Detection of Contextualized Embedding Bias with Application to Ideology
ICML 2022
Unsupervised Disentanglement with Tensor Product Representations on the Torus
ICLR 2022
Unsupervised Embedding and Association Network for Multi-Object Tracking
IJCAI 2022
Unsupervised Embedding-based Metric for MT Evaluation with Improved Human Correlation
EMNLP 2022
Unsupervised Extractive Opinion Summarization Using Sparse Coding
ACL 2022
Unsupervised Geometric and Topological Approaches for Cross-Lingual Sentence Representation and Comparison
ACL 2022
Unsupervised Ground Metric Learning Using Wasserstein Singular Vectors
ICML 2022
Unsupervised Hierarchical Semantic Segmentation With Multiview Cosegmentation and Clustering Transformers
CVPR 2022
Unsupervised Identification of Materials with Hyperspectral Images
AAAI 2022
Unsupervised Image Representation Learning with Deep Latent Particles
ICML 2022
Unsupervised Instance Discriminative Learning for Depression Detection from Speech Signals
Interspeech 2022
Unsupervised Learning of Debiased Representations With Pseudo-Attributes
CVPR 2022
Unsupervised Learning of Equivariant Structure from Sequences
NeurIPS 2022
Unsupervised Learning of Group Invariant and Equivariant Representations
NeurIPS 2022
Unsupervised Learning under Latent Label Shift
NeurIPS 2022
Unsupervised Object Representation Learning using Translation and Rotation Group Equivariant VAE
NeurIPS 2022
Unsupervised Preference-Aware Language Identification
ACL 2022
Unsupervised Representation Learning from Pre-trained Diffusion Probabilistic Models
NeurIPS 2022
Unsupervised Sentence Textual Similarity with Compositional Phrase Semantics
COLING 2022
Unsupervised Speaker Diarization that is Agnostic to Language, Overlap-Aware, and Tuning Free
Interspeech 2022
Unsupervised Symbolic Music Segmentation using Ensemble Temporal Prediction Errors
Interspeech 2022