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Logistic Matrix Factorization for Implicit Feedback Data

Logistic Matrix Factorization for Implicit Feedback Data

최초 작성 2026-06-14마지막 수정 2026-10-23읽는 데 1분

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References

  • Paper link

링크된 언급

2
Bias and Debias in Recommender System - A Survey and Future Directions

paper link Abstract Blindly fitting the data without considering the inherent biases will result in many serious issues, e.g., the discrepancy between offline evaluation and online metrics, hurting user satisfaction and ...

matrix factorization

tags: collaborative_filtering aliases: [MF] Tags autoencoder, non-negative matrix factorization What is Matrix factorization(MF) 행렬로 표현된 데이터를 더 작은 차원의 행렬로 분해하는 방법 가장 널리 쓰이는 collaborative filtering 기술 일부 추천 플랫폼에서는 Alterna...

함께 보면 좋은 글

Collaborative Filtering for Implicit Feedback Datasets

Alternating Least Squares

Probabilistic Matrix Factorization

matrix factorization 은 다음과 같은 확률 모델로 바뀔 수 있다.

Fast matrix factorization for online recommendation with implicit feedback

efficiently optimizing a MF model with variably-weighted missing data

SimpleX - A Simple and Strong Baseline for Collaborative Filtering

learning process of collaborative filtering 는 크게 3 개의 요소로 나뉘어진다: 1) interaction encoder, 2)loss functions, 3)negative sampling

BPR - Bayesian Personalized Ranking from Implicit Feedback

Item recommendation 문제를 풀기 위한 기존 방식들: matrix factorization, adaptive-k-Nearest Neighbors 등은 ranking 을 위한 optimzation 에 바로 사용되지 못하고 있음 해당 논문에서는 개인화 랭킹을 위한 최적화 기준인 BPR-Opt 를 제시...

Factorization Meets the Item Embedding - Regularizing Matrix Factorization with Item Co-occurrence

co-factorization model (CoFactor) 제안

Scalable Recommendation with Poisson Factorization

본 논문은 hierarchical Poisson matrix factorization(HPF) 모델을 제안.

Matrix Factorization for Collaborative Filtering Is Just Solving an Adjoint Latent Dirichlet Allocation Model After All

LDA4Rec model, which extends the traditional LDA by incorporating parameters for the popularity of items and conformity of users.

Factorization Machines

combines the advantages of Support Vector Machines (SVM) with factorization models

Complex Embeddings for Simple Link Prediction

statistical relational learning 에서 link prediction 문제를 latent factorization 을 통해 푸는 방식을 제안한다.