- CSB - MetaPress - Google - Bing - Yahoo
 | 2012 | |
|---|---|---|
| j10 |      | Sungjoo Lee, Hyoung-joo Lee, Byungun Yoon: Modeling and analyzing technology innovation in the energy sector: Patent-based HMM approach. Computers & Industrial Engineering 63(3): 564-577 (2012) |
| j9 | | Jeongsu Oh, Jeongsam Yang, Sungjoo Lee: Managing uncertainty to improve decision-making in NPD portfolio management with a fuzzy expert system. Expert Syst. Appl. 39(10): 9868-9885 (2012) |
| j8 | | Mi Jeong Song, Jeong-Gun Lee, Jong-Myeon Park, Sungjoo Lee: Triggering navigators for innovative system design: The case of lab-on-a-chip technology. Expert Syst. Appl. 39(16): 12451-12459 (2012) |
| j7 | | Sungjoo Lee, Letizia Mortara, Clive I. V. Kerr, Robert Phaal, David Probert: Analysis of document-mining techniques and tools for technology intelligence: discovering knowledge from technical documents. IJTM 60(1/2): 130-156 (2012) |
| c4 |  | Chanwoo Cho, Sungjoo Lee: Mobile Broadband Traffic Forecasts in Korea. DCNET/ICE-B/OPTICS 2012: 41-45 |
| c3 | | Kyungpyo Lee, Youngkeun Song, Sungjoo Lee: Identifying Emerging Technologies in the e-Business Industry - A Needs-driven Approach. DCNET/ICE-B/OPTICS 2012: 327-334 |
| 2011 | ||
| j6 | | Hyeonju Seol, Sungjoo Lee, Chulhyun Kim: Identifying new business areas using patent information: A DEA and text mining approach. Expert Syst. Appl. 38(4): 2933-2941 (2011) |
| j5 | | Yongtae Park, Sungjoo Lee: How to design and utilize online customer center to support new product concept generation. Expert Syst. Appl. 38(8): 10638-10647 (2011) |
| 2010 | ||
| j4 | | Byungun Yoon, Sungjoo Lee, Gwanghee Lee: Development and application of a keyword-based knowledge map for effective R&D planning. Scientometrics 85(3): 803-820 (2010) |
| 2009 | ||
| j3 | | Sungjoo Lee, Yongtae Park: The classification and strategic management of services in e-commerce: Development of service taxonomy based on customer perception. Expert Syst. Appl. 36(6): 9618-9624 (2009) |
| 2008 | ||
| j2 | | Jeewon Choi, Hyeonjoo Seol, Sungjoo Lee, Hyunmyung Cho, Yongtae Park: Customer satisfaction factors of mobile commerce in Korea. Internet Research 18(3): 313-335 (2008) |
| c2 | | Jangsu Lee, Hongjoong Sin, Sungjoo Lee, Sanghyuc Lee, Seunghwan Yoo, Sungwook Kim, Sungchun Kim: QoS Based Energy-Aware Clustering and Routing Algorithm for Wireless Sensor Networks. PDPTA 2008: 127-132 |
| 2007 | ||
| j1 | | Sungjoo Lee, Seunghoon Lee, Yongtae Park: A prediction model for success of services in e-commerce using decision tree: E-customer's attitude towards online service. Expert Syst. Appl. 33(3): 572-581 (2007) |
| c1 | | Seungyeon You, Sungjoo Lee, Hongjoong Sin, Jangsu Lee, Soobum Kim, Sungwook Kim, Sungchun Kim: Low Latency Handoff Mechanism in Mobile IP. PDPTA 2007: 354-359 |
Colors in the list of coauthors
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