Sang‐goo Lee

Self-Guided Contrastive Learning for BERT Sentence Representations

Taeuk Kim, Kang Min Yoo, Sang‐goo Lee · 2021 · 164 citations · Full text

Syntactic Parsing, Engineering, Machine Learning +18

Reversed CF: A fast collaborative filtering algorithm using a k-nearest neighbor graph

Youngki Park, Sungchan Park, Woo-Sung Jung et al. · Expert Systems with Applications · 2015 · 95 citations

Group Recommenders, Engineering, Machine Learning +12

Random walk based entity ranking on graph for multidimensional recommendation

SangKeun Lee, Sang-il Song, Minsuk Kahng et al. · 2011 · 90 citations

Ranking Algorithm, Engineering, Sparsity Problem +17

An Ontology-Based Product Recommender System for B2B Marketplaces

Taehee Lee, Jonghoon Chun, Junho Shim et al. · International Journal of Electronic Commerce · 2006 · 66 citations

Ontology (Information Science), Engineering, Semantic Search +18

Context-Aware Recommendation by Aggregating User Context

Dongmin Shin, Jaewon Lee, Jongheum Yeon et al. · 2009 · 62 citations

Context Information, Group Recommenders, Engineering +14