Yongsun Choi

	2008
15		Le Yang, Yongsun Choi, Myeonggil Choi, Xinlei Zhao: FWAM: A flexible workflow authorization model using extended RBAC. CSCWD 2008: 625-629
	2007
14		Le Yang, Yongsun Choi: A Flexible Access Control Model for Dynamic Workflow Using Extended WAM and RBAC. CSCWD (Selected Papers) 2007: 488-497
13		Yonghee Lee, Sangmun Shin, Yongsun Choi, Sang Do Lee: Development of a Job Stress Evaluation Methodology Using Data Mining and RSM. ICOST 2007: 226-237
12		Le Yang, Yongsun Choi, Changjun Seo, Tongfeng Yang, MinSung Kim: Design of VY: A Mini Visual IDE for the Development of GUI in Embedded Devices. SERA 2007: 625-632
11		Seung-Hyun Rhee, Hyerim Bae, Yongsun Choi: Enhancing the efficiency of supply chain processes through web services. Information Systems Frontiers 9(1): 103-118 (2007)
	2006
10		Yongsun Choi, Xinlei Zhao, Kwanhee Han: Hierarchical Reachability Analysis for Workflow-Nets. CSCWD 2006: 556-561
9		Sangmun Shin, Yi Guo, Yongsun Choi, Myeonggil Choi, Charles Kim: Development of a Robust Data Mining Method Using CBFS and RSM. Ershov Memorial Conference 2006: 377-388
	2005
8		Yongsun Choi, J. Leon Zhao: Decomposition-Based Verification of Cyclic Workflows. ATVA 2005: 84-98
	2004
7		Xinlei Zhao, Yongsun Choi: Hierarchical Structuring of a Workflow Model in Petri-Net. ICEB 2004: 117-121
6		Yongsun Choi: A Two Phase Verification Algorithm for Cyclic Workflow Graphs. ICEB 2004: 137-143
5		Jinyoung Jang, Yongsun Choi: Web Service Based Universal Management of Workflow Resources. ICEB 2004: 452-459
4		Yongsun Choi, J. Leon Zhao: Feedback Partitioning and Decomposition-Oriented Analysis of Cyclic Workflow Graphs. OTM Workshops 2004: 17-18
3		Jinyoung Jang, Yongsun Choi, J. Leon Zhao: An Extensible Workflow Architecture through Web Services. Int. J. Web Service Res. 1(2): 1-15 (2004)
	2003
2		Jinyoung Jang, Yongsun Choi, J. Leon Zhao: Adaptive Workflow Management with Open Kernel Framework Based on Web Services. ICWS 2003: 124-130
1		Yongsun Choi, J. Leon Zhao: Handling Cycles in Workflow Verification by Feedback Identification and Partition. IKE 2003: 337-343

Coauthor Index

1	Hyerim Bae	[11]
2	Myeonggil Choi	[9] [15]
3	Yi Guo	[9]
4	Kwanhee Han	[10]
5	Jinyoung Jang	[2] [3] [5]
6	Charles Kim	[9]
7	MinSung Kim	[12]
8	Sang Do Lee	[13]
9	Yonghee Lee	[13]
10	Seung-Hyun Rhee	[11]
11	Changjun Seo	[12]
12	Sangmun Shin	[9] [13]
13	Le Yang	[12] [14] [15]
14	Tongfeng Yang	[12]
15	J. Leon Zhao	[1] [2] [3] [4] [8]
16	Xinlei Zhao	[7] [10] [15]

Colors in the list of coauthors