Sang Hyun Choi

14 papers Journal 13Unranked 1
YearRankTypeTitle / Venue / Authors
2025 — conf
Comparison of Crop Image Classification Model Performance According to Image Augmentation Techniques.
BigComp
Dongkyu Yun, SeongJu Joe, Ki Tae Park, Seok Kee Lee, Sang Hyun Choi
2012 J jnl
Aggregation of ordinal data using ordered weighted averaging operator weights.
Ann. Oper. Res.
Byeong Seok Ahn, Sang Hyun Choi
2011 J jnl
Rank order-based recommendation approach for multiple featured products.
Expert Syst. Appl.
Sang Hyun Choi, Byeong Seok Ahn
2010 J jnl
A Hybrid Recommendation Method with Reduced Data for Large-Scale Application.
IEEE Trans. Syst. Man Cybern. Part C
Sang Hyun Choi, Young-Seon Jeong, Myong Kee Jeong
2010 J jnl
Corrigendum "Conflict resolution in a knowledge-based system using multiple attribute decision-making" [Experts Systems with Applications 36 (9) (2009) 11552-11558].
Expert Syst. Appl.
Byeong Seok Ahn, Sang Hyun Choi
2009 J jnl
Conflict resolution in a knowledge-based system using multiple attribute decision-making.
Expert Syst. Appl.
Byeong Seok Ahn, Sang Hyun Choi
2009 J jnl
IP-MAGS: an incomplete preference-based multiple attribute group support system.
J. Oper. Res. Soc.
Sang Hyun Choi, Byeong Seok Ahn
2008 J jnl
ERP system selection using a simulation-based AHP approach: a case of Korean homeshopping company.
J. Oper. Res. Soc.
Byeong Seok Ahn, Sang Hyun Choi
2006 J jnl
Personalized recommendation system based on product specification values.
Expert Syst. Appl.
Sang Hyun Choi, Sungmin Kang, Young Jun Jeon
2004 J jnl
An utility range-based similar product recommendation algorithm for collaborative companies.
Expert Syst. Appl.
Sang Hyun Choi, Yoon Ho Cho
2001 J jnl
A utility range-based interactive group support system for multiattribute decision making.
Comput. Oper. Res.
Jae Kyeong Kim, Sang Hyun Choi
1999 J jnl
An interactive procedure for multiple attribute group decision making with incomplete information: Range-based approach.
Eur. J. Oper. Res.
Soung Hie Kim, Sang Hyun Choi, Jae Kyeong Kim
1998 J jnl
Interactive group decision process with evolutionary database.
Decis. Support Syst.
Soung Hie Kim, Sang Hyun Choi, Byeong Seok Ahn
1997 J jnl
An efficient force planning system using multi-objective linear goal programming.
Comput. Oper. Res.
Soung Hie Kim, Byeong Seok Ahn, Sang Hyun Choi