A Time-Based Recommender System Using Implicit Feedback. - Tong-Queue Lee; Young Park (CSREA EEE, 2006)

Using Temporal Information in Collaborative Filtering: An Empirical Study. - Young Park; Tong-Queue Lee (CSREA EEE, 2006)

A Similarity Measure for Collaborative Filtering with Implicit Feedback. - Tong-Queue Lee; Young Park; Yong-Tae Park (ICIC (2), 2007)

Transition: Recommending Mobile Content using Content Diffusion and User Preference. - Tong-Queue Lee; Eunchang Lee; Young Park; Yongtae Park (CSREA EEE, 2008)

A time-based approach to effective recommender systems using implicit feedback. - Tong-Queue Lee; Young Park; Yong-Tae Park (Expert Syst. Appl., 2008)

An empirical study on effectiveness of temporal information as implicit ratings. - Tong-Queue Lee; Young Park; Yong-Tae Park (Expert Syst. Appl., 2009)