RecSys

1.[RecSys] 추천시스템이란?

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2.[RecSys] 추천 시스템의 평가 지표

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3.[RecSys] 인기도 기반 추천

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4.[RecSys] 연관분석(Association Analysis)

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5.[RecSys] TD-IDF를 활용한 컨텐츠 기반 추천

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6.[RecSys] CF : Collaborative Filtering 기초

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7.[RecSys] Neighborhood-based CF

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8.[RecSys] K-Nearest Neighbors CF(KNN CF) 와 Similarity Measures

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9.[RecSys] CF를 이용한 Rating Prediction

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10.[RecSys] Model-Based CF 개념

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11.[RecSys] MF : Matrix Facotrization

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12.[RecSys] Item2Vec

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13.[RecSys] ANN : Approximate Nearest Neighbor 기법

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14.[RecSys] Recommender Sysyem with Deep Learning 1 (NCF, YouTube Rec)

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15.[RecSys] Recommender Sysyem with Deep Learning 2 (AutoRec, CDAE)

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16.[RecSys] Recommender System with GNN 1 (GNN 기본개념)

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17.[RecSys] Recommender System with GNN 2 (NGCF : Neural Graph Collaborative Filtering, Light GCN)

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18.[RecSys] Recommender System with RNN(GRU 4 Rec)

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19.[RecSys] Context-aware Recommendation 개념

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20.[RecSys] Context-aware Recommendation (FM;Factorization Machines, Field-aware FM)

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21.[RecSys] DeepCTR 1 - Wide & Deep

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22.[RecSys] 추천을 위한 MAB(Multi-Armed Bandit) - 개념과 기초 알고리즘(Greedy, Epsilon, UCB)

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23.[RecSys] 추천을 위한 MAB(Multi-Armed Bandit) - 심화 알고리즘(Thompson sampling, LinUCB)

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