Keejun Han
I am a full-time researcher in the Intelligent Convergence Research Laboratory at Electronics and Telecommunication Research Institute (ETRI), located in Daejeon, South Korea. Before Joining ETRI, I was a staff engineer (CL3) in the service S/W lab at Samsung Electronics. My research interests are Over-the-Top(OTT) Information Retrieval & Recommendation, and Neural Knowledge Graph Embedding. I obtained my MS and Ph.D advised by Mun. Y. Yi from Korea Advanced Institute of Science and Technology (KAIST). I obtained my bachelor degree from the Australian National University (ANU), located in Canberra, Australia.
RECENT NEWS
- (Feb, 2022) Our paper, Understanding Postal Delivery Areas in the Republic of Korea by Multiple Unsupervised Learning Approaches, was accepted to ETRI Journal (SCIE, IF = 1.347).
- (Feb, 2022) Our paper, Comprehensive Analysis of Traffic Accidents in Seoul: Major Factors and Types Affecting Injury Severity, was accepted to Applied Sciences (SCIE, IF = 2.679).
- (Jan, 2022) Our paper, Improving Graph-Based Movie Recommender System Using Cinematic Experience, was accepted to Applied Sciences (SCIE, IF = 2.679).
- (Jan, 2022) I served the 'Recommender Systems ' session as a session chair at IEEE Bigcomp 2022.
- (Nov, 2021) Our paper, Multi-relational Stacking Ensemble Recommender System using Cinematic Experience, was accepted to IEEE BigComp 2022.
- (Mar, 2021) I came back to Daejeon, the center of science in Korea as a full-time researcher at ETRI. More than thrilled to research again.