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2008 International Symposium on Knowledge Acquisition and Modeling

21-22 Dec. 2008

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  • [Front cover]

    Publication Year: 2008, Page(s): C1
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  • [Title page i]

    Publication Year: 2008, Page(s): i
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  • [Title page iii]

    Publication Year: 2008, Page(s): iii
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  • [Copyright notice]

    Publication Year: 2008, Page(s): iv
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  • Table of contents

    Publication Year: 2008, Page(s):v - xvi
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  • Message from the KAM 2008 Symposium Chairs

    Publication Year: 2008, Page(s): xvii
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  • Organizing Committee

    Publication Year: 2008, Page(s):xviii - xx
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  • Knowledge Spaces with Graded Knowledge States

    Publication Year: 2008, Page(s):3 - 8
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (179 KB) | HTML iconHTML

    Knowledge spaces represent a framework for assessment of knowledge for which solid theoretical foundations, methodology, software tools and numerous practical applications are available. The underlying assumption in knowledge spaces is that a knowledge state of an individual is represented by a set of items/questions which the individual has mastered/is capable of answering. In this paper, we prop... View full abstract»

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  • Context Modeling Approach for Geospatial Information Service

    Publication Year: 2008, Page(s):9 - 13
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (229 KB) | HTML iconHTML

    The main idea of pervasive computing is to embed computer into the living environment or tool of human, so as to make the computer invisible from userpsilas sight and the users can focus on their task itself, instead of the computer. As having natural relationship with the spatial distribution and mobile, the pervasive computing has been applied in geospatial information areas widely. However, the... View full abstract»

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  • The Research of Information Transmission Pattern Based on Internet Information Organization

    Publication Year: 2008, Page(s):14 - 17
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (216 KB) | HTML iconHTML

    In this paper, we analyzed the difficulties of one-way actively information transmission; give some concepts about characteristic transmission; analyzed the internal mechanism and implemental method; at last, we point out the characteristic-search-engines are the main pattern at the age of Internet. View full abstract»

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  • Research on AAES Spatial-Temporal Data Model Based on Business Process of Resource Management

    Publication Year: 2008, Page(s):18 - 22
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (229 KB)

    Based on the business process of resource management, this paper analyses spatial-temporal characteristics, and establishes the AAES spatial-temporal data model. This model is composed of 6 tuples, which include the agent set, the agent-state set, the branching spatial data model based on point sets, the branching spatial data model based on points, the branching temporal data model and the relati... View full abstract»

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  • Study on the VOC Analyzing Methods Based on Concentrated Web Data

    Publication Year: 2008, Page(s):23 - 28
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (337 KB) | HTML iconHTML

    Voice of customer (VOC) is a key driving force for product development, as well as a fundamental base of marketing decision-making. The traditional approaches for VOC analysis using face-to-face customer interviews often result in high cost and long lead-time. Thus it is no longer suitable for dynamic response to changing market conditions. With fast growth and application of internet technology, ... View full abstract»

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  • Research and Application on a Method of Obtaining Shape Information

    Publication Year: 2008, Page(s):29 - 34
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (280 KB) | HTML iconHTML

    The shape is an important quality indicator in the strip steel quality control. The shape control is the key technology in the modern production of high-quality strip steel. The shape information-obtaining technology which plays as the base of the shape control is particularly important in the modern high-precision automatic production process of strip steel shape. A dynamic shape information-obta... View full abstract»

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  • Knowledge Indexing of Chinese Text Based Knowledge Element

    Publication Year: 2008, Page(s):35 - 38
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (212 KB) | HTML iconHTML

    Knowledge service need change current knowledge organization and document indexing. Knowledge element (KE) is the smallest and independent component of knowledge, which could include concept, method, regular, axiom and some instance knowledge and so on. The knowledge element indexing is the first step of realizing knowledge increment. This paper tries to have some research how to index the indepen... View full abstract»

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  • A New Model for Multiple Time Series Based on Data Mining

    Publication Year: 2008, Page(s):39 - 43
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (249 KB) | HTML iconHTML

    Time series are the important type of data in the world, and time series data mining is one of the most important subfields of data mining. In this paper we propose a model of temporal pattern discovery from multiple time series based on temporal logic. Firstly, multiple time series are transform to multiple event sequences, and then they are synthesized into one event sequence. Secondly, we gener... View full abstract»

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  • ASHMR_Based Spatial Data Mining for the Inter-connectivity among Geographical Multi-representations

    Publication Year: 2008, Page(s):44 - 48
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (155 KB) | HTML iconHTML

    Inter-connectivity maintenance among multi-representations exists as a foundational task in building multi-scale data model, however, the existing methods are still not satisfactory in practice. In this context, the paper considers that the inter-connectivity among multiple representations can be only achieved if the multi-scale model is capable of explicitly inter-relating them and dealing with t... View full abstract»

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  • Integrated Modeling of Business Processes and Knowledge Flow Based on RAD

    Publication Year: 2008, Page(s):49 - 53
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (277 KB) | HTML iconHTML

    The integration of business processes and knowledge flow has attracted the attention of research communities. In this paper, a RAD-based (role-activity-diagram) integrated modeling approach is proposed to overcome the limitations of simply mapping from business processes to knowledge flow and being lack of informal virtual knowledge flow, which exists between process actors. The proposed method in... View full abstract»

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  • Upper Nearness Degree and Lower Nearness Degree of Fuzzy-Rough Set

    Publication Year: 2008, Page(s):54 - 58
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    The concepts and models of upper nearness degree and lower nearness degree of fuzzy rough set are introduced, based on the concept of nearness degree of fuzzy set. A method of complementarities and integration of fuzzy set and rough set is given, using given fuzzy-rough model. This method is used in Chinese Medicine diagnoses, and gets the reasonable results that are affirmed by Chinese Medicine e... View full abstract»

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  • Relationship between Information Presentation of E-Commence Website and Consumer's Online Purchasing Decision

    Publication Year: 2008, Page(s):59 - 63
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (230 KB) | HTML iconHTML

    Why you always buy something on a website, not on another. Whether does information presentation impact your decision? How to impact? At present, many attentions have been paid to it. In this study, we make some hypotheses about this problem, then in two business sites: "Amazon" & "Taobao", choose two commodities: books and clothing to do a survey, through online questionnaire and data analysi... View full abstract»

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  • New Perspective of Knowledge Management Based on Dual-Dimension Classification of Knowledge

    Publication Year: 2008, Page(s):64 - 68
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (218 KB) | HTML iconHTML

    Much research has been published regarding knowledge management (KM) recently. However, there are still confusions about Knowledge management in the academic community and organizations. Distinctions about knowledge are oversimplified; some notions are self-contradictory; the researching paradigm is of duality. We analyze the advantages and disadvantages of current classifications of knowledge and... View full abstract»

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  • An Adaptive Framework for Managing Knowledge in E-Government

    Publication Year: 2008, Page(s):69 - 73
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (265 KB) | HTML iconHTML

    This article proposes an adaptive framework for managing knowledge in E-government context. Specifically, this article aims to extend understanding in the field of E-government knowledge management by examining how an adaptive framework for managing knowledge can help government become harmonious and build dynamic capabilities. Complexity theory, complex adaptive systems, and knowledge management ... View full abstract»

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  • Knowledge Acquisition and Knowledge Innovation Based on Visualization Technology in Digital Library

    Publication Year: 2008, Page(s):74 - 78
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (844 KB) | HTML iconHTML

    Considering the lack of visualization technology applications and e-learning in the current digital library construction, a visualization knowledge acquisition and knowledge innovation prototype system is designed in the paper. The visualization display and visualization mapping are used in the prototype system, and it realizes a complete knowledge chain from information extraction, knowledge acqu... View full abstract»

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  • The Model of Knowledge Market Trade Based on Knowledge Net

    Publication Year: 2008, Page(s):79 - 83
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (238 KB) | HTML iconHTML

    Knowledge market is the guarantee of realizing the ordered flowing and comprehensive sharing of knowledge in the knowledge net, where being buyers and sellers as the same as the tangible goods. And the effective knowledge market needs a net system of achieving the delivery, sharing, application and development of the knowledge among different organizations. However, at present most of the study ab... View full abstract»

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  • Extracting Knowledge Context Patterns from Instances

    Publication Year: 2008, Page(s):84 - 88
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (248 KB) | HTML iconHTML

    Knowledge management is recognized as an important means for organization to gain and sustain competitive advantage. One of objectives of knowledge management system (KMS) is to make the knowledge available to the right worker at the right time and right place. To this end, knowledge context is crucial. The key issue in current research is how to facilitate the use of contextual information in KMS... View full abstract»

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  • The Research and Design of Personal Knowledge Management Model Based on Web2.0

    Publication Year: 2008, Page(s):89 - 92
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (276 KB) | HTML iconHTML

    Personal knowledge management (PKM) plays a very important role in improving individualpsilas skills and ability. While Web2.0 is centered in user experience, creating knowledge and two-ways communication, thus Web2.0 concepts seem to be an ideal fit with Nonaka's SECI approach opening new doors for PKM systems. According to analyzing the PKM and characters of Web2.0, this paper integrates web2.0 ... View full abstract»

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