추천시스템 Basic: 추천시스템이란, 추천시스템의 평가 지표
RecSys Basic: 인기도 기반, 연관 분석, 콘텐츠 기반(TF-IDF)
Neighborhood-based CF, Similarity Measure, Rating Prediction(CF)
Model-Based CF: SVD, Matrix Factorization, (BPR)
Item2Vec & ANN
RecSys with DL(1) Neural Collaborative Filtering, YouTube Rec, RecSys with AutoEncoder, Multi-VAE
Neural Graph Collaborative Filtering, LightGCN, GRU4Rec
Context-aware Recommendation: FM, FFM, GBM, (Fuse Context with Latent Cross)
DeepCTR: Wide&Deep, DeepFM, DIN, BST
Bandit for Recommendation
Seq Rec, RNN for Seq Rec, Transformer-based Seq Rec, Rec with self-supervised learning
Graph Neural Networks 기본
Embarrassingly Shallow Autoencoders for Sparse Data (2019) - Harald Steck