[Vol.14, No.4] Analysis and Development Direction of Education Content on AI speakers Based on Gagn… Junseo Park, Yujin Kim, Minyoung Kim, Keol Lim

[Vol.14, No.4] A Recommendation Technique Based on Offline Product Using Similarity Chul-Jin Kim, Cheon-Woo Jo, Ji-Hyun Jeong

[Vol.14, No.4] A Study of User Text Sentiment Dictionary for Food Recommendation Service on Big Data… Jin-Kwan Cho

[Vol.14, No.4] Reliability Analysis of Fuzzy Systems Based on Pythagorean Fuzzy Sets Sang Yeop Cho

[Vol.14, No.3] AHP Analysis Correlation Study Between Sewer Pipes Buried Underground in Metropolitan… Myeoung-soo Ham, Choong-ho Do, Hyun-dong Lee, Byoung-Chan Jeon

[Vol.14, No.3] A Comparative Study Based on SVR for the Change of Strawberry Productions by the Vari… A.B.M.Salman Rahman, Myeongbae Lee, Vasanth Ragu, Yongyun Cho, Jangwoo Park, Changsun Shin

[Vol.14, No.3] Identification of High Significance Product Items through the Analysis of Energy Cons… A.B.M.Salman Rahman, Myeongbae Lee, Vasanth Ragu, Jonghyun Lim, Yongyun Cho, Jangwoo Park, Changsun Shin

[Vol.14, No.3] A Study on Workflow Processes for Self-Adaptive Software System Approaches Jeong-Sig Kim, Jinhong Kim

[Vol.14, No.3] Implement of Big Data Collecting System Based on Distributed Messaging(BDCS-DM) Using… Sun-Young Heo

[Vol.14, No.3] Development of a Blended Learning Based SW Maker Education Program Tami Im