DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Park, Sang-Chan | - |
dc.contributor.advisor | 박상찬 | - |
dc.contributor.author | Yu, Song-Jin | - |
dc.contributor.author | 유성진 | - |
dc.date.accessioned | 2011-12-14T02:39:33Z | - |
dc.date.available | 2011-12-14T02:39:33Z | - |
dc.date.issued | 2002 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=174520&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/40535 | - |
dc.description | 학위논문(박사) - 한국과학기술원 : 산업공학과, 2002.2, [ vi, 101 p. ] | - |
dc.description.abstract | Electronic marketplaces are becoming important players in several industries because they promise to greatly improve economic efficiency, reduce margins between price and cost, and speed up complicated business deals. The services they provide will expand many companies`` purchasing and selling abilities, and will make prices more dynamic and responsive to economic conditions. This thesis proposes several knowledge-based systems using data mining techniques and two new business models in B2B EC. The proposed business models have deep knowledge bases of application domains based on close relation with buyers or suppliers then support them useful information that shapes the transaction -- price, availability, quality, quantity, and so on. The specialist originator and the sell-side asset exchange are developed to support for buyers and suppliers, respectively. We propose a hybrid prediction system of neural network (NN) and memory based reasoning (MBR) with self-organizing map (SOM) and knowledge augmentation technique using qualitative reasoning (QR). A SOM augmented NN and MBR expert system have good strengths in prediction and in learning the dynamic behavior over a period of time. A QR system rebuilds static knowledge into time-dependent knowledge using QR processes that are easily describes by common sense from qualitative characteristics. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Qualitative Reasoning | - |
dc.subject | Memory- and Neural-Network-Based Expert System | - |
dc.subject | Business Model | - |
dc.subject | B2B EC | - |
dc.subject | Self-Organizing Map | - |
dc.subject | 자기조직화 시스템 | - |
dc.subject | 질적추론 | - |
dc.subject | 기억과 신경망 기반 전문가 시스템 | - |
dc.subject | 비즈니스 모델 | - |
dc.subject | 기업간 전자상거래 | - |
dc.title | (A) study on next generation business models of B2B EC using integration of artificial intelligence tools and qualitative reasoning | - |
dc.title.alternative | 인공지능 도구와 질적 추론의 통합을 이용한 기업간 전자상거래의 차세대 비즈니스 모델에 대한 연구 | - |
dc.type | Thesis(Ph.D) | - |
dc.identifier.CNRN | 174520/325007 | - |
dc.description.department | 한국과학기술원 : 산업공학과, | - |
dc.identifier.uid | 000975225 | - |
dc.contributor.localauthor | Park, Sang-Chan | - |
dc.contributor.localauthor | 박상찬 | - |
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