Journal of Information Management17卷專刊
戴偉勝;許中川;
頁: 1-25
日期: 2010/12
關鍵字: data mining;data visualization;Self-Organization Map SOM;mixed-type data;
Keywords: data mining;data visualization;Self-Organization Map SOM;mixed-type data;
摘要: Large amount of high-dimensional mixed-type data including numeric as well as categorical attributes are commonly seen in corporate databases nowadays. Being able to analyze those data is important for supporting decision making. Visualization is ess...
瀏覽次數: 16493 下載次數: 8298
引用 導入Endnote
頁: 1-25
日期: 2010/12
關鍵字: data mining;data visualization;Self-Organization Map SOM;mixed-type data;
Keywords: data mining;data visualization;Self-Organization Map SOM;mixed-type data;
摘要: Large amount of high-dimensional mixed-type data including numeric as well as categorical attributes are commonly seen in corporate databases nowadays. Being able to analyze those data is important for supporting decision making. Visualization is ess...
瀏覽次數: 16493 下載次數: 8298
引用 導入Endnote
李瑞庭;林明志;王韻茹;陳國泰;
頁: 27-49
日期: 2010/12
關鍵字: subspace mining;subspace clustering;frequent subspace;data mining;greedy algorithm;
Keywords: subspace mining;subspace clustering;frequent subspace;data mining;greedy algorithm;
摘要: As both the number of dimensions increases, existing clustering methods in full feature space are not appropriate to cluster data in databases. Thus, the subspace clustering has attracted more and more attention recently. In this paper, we propose a ...
瀏覽次數: 12701 下載次數: 1230
引用 導入Endnote
頁: 27-49
日期: 2010/12
關鍵字: subspace mining;subspace clustering;frequent subspace;data mining;greedy algorithm;
Keywords: subspace mining;subspace clustering;frequent subspace;data mining;greedy algorithm;
摘要: As both the number of dimensions increases, existing clustering methods in full feature space are not appropriate to cluster data in databases. Thus, the subspace clustering has attracted more and more attention recently. In this paper, we propose a ...
瀏覽次數: 12701 下載次數: 1230
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范有寧;黃聖祐;陳靜枝;
頁: 51-75
日期: 2010/12
關鍵字: Data Mining;Demand Forecasting;Product Classification;Genetic Algorithm;Supply Chain Management;
Keywords: Data Mining;Demand Forecasting;Product Classification;Genetic Algorithm;Supply Chain Management;
摘要: Product classification is the core of every information activity related to product management. Companies classify their products according to some attributes for different management functions. Within these functions, demand forecasting is the most ...
瀏覽次數: 17496 下載次數: 3794
引用 導入Endnote
頁: 51-75
日期: 2010/12
關鍵字: Data Mining;Demand Forecasting;Product Classification;Genetic Algorithm;Supply Chain Management;
Keywords: Data Mining;Demand Forecasting;Product Classification;Genetic Algorithm;Supply Chain Management;
摘要: Product classification is the core of every information activity related to product management. Companies classify their products according to some attributes for different management functions. Within these functions, demand forecasting is the most ...
瀏覽次數: 17496 下載次數: 3794
引用 導入Endnote
朱宇倩;陳鴻基;
頁: 77-95
日期: 2010/12
關鍵字: Service Fairness;Uncertainty Avoidance;Trust;Perceived Customer Value;and Satisfaction;
Keywords: Service Fairness;Uncertainty Avoidance;Trust;Perceived Customer Value;and Satisfaction;
摘要: A growing number of studies have addressed the role of culture in ecommerce recently and more research on ecommerce with a cultural perspective is called for to further understand the nuances, and sometimes vast differences between customers of diffe...
瀏覽次數: 16693 下載次數: 1569
引用 導入Endnote
頁: 77-95
日期: 2010/12
關鍵字: Service Fairness;Uncertainty Avoidance;Trust;Perceived Customer Value;and Satisfaction;
Keywords: Service Fairness;Uncertainty Avoidance;Trust;Perceived Customer Value;and Satisfaction;
摘要: A growing number of studies have addressed the role of culture in ecommerce recently and more research on ecommerce with a cultural perspective is called for to further understand the nuances, and sometimes vast differences between customers of diffe...
瀏覽次數: 16693 下載次數: 1569
引用 導入Endnote
侯正裕;陳靜枝;陳鴻基;
頁: 97-116
日期: 2010/12
關鍵字: technology acceptance;social network sites;cognitive absorption;flow;fashion;
Keywords: technology acceptance;social network sites;cognitive absorption;flow;fashion;
摘要: ”Have you farmed today?” This is becoming the most popular greeting in Taiwanese socity recently with the help of mass media, indicating that visiting social networking sites (SNS) have become one the most popular activities among Internet users. H...
瀏覽次數: 17577 下載次數: 230
引用 導入Endnote
頁: 97-116
日期: 2010/12
關鍵字: technology acceptance;social network sites;cognitive absorption;flow;fashion;
Keywords: technology acceptance;social network sites;cognitive absorption;flow;fashion;
摘要: ”Have you farmed today?” This is becoming the most popular greeting in Taiwanese socity recently with the help of mass media, indicating that visiting social networking sites (SNS) have become one the most popular activities among Internet users. H...
瀏覽次數: 17577 下載次數: 230
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6. A Group-Oriented Nominative Proxy Signature Scheme for Digital Rights Management in Mobile Commerce
羅濟群;黃俊傑;
頁: 117-139
日期: 2010/12
關鍵字: Digital Rights Management;Mobile Digital Rights Management;Digital License;Mobile Commerce;Group-Oriented Nominative Proxy Signature Scheme;
Keywords: Digital Rights Management;Mobile Digital Rights Management;Digital License;Mobile Commerce;Group-Oriented Nominative Proxy Signature Scheme;
摘要: The increasing availability of information technology and computer networks has made the process of trading digital content through Internet very convenient. However, digital contents are easy to be copied and redistributed in ways that violate the i...
瀏覽次數: 18682 下載次數: 172
引用 導入Endnote
頁: 117-139
日期: 2010/12
關鍵字: Digital Rights Management;Mobile Digital Rights Management;Digital License;Mobile Commerce;Group-Oriented Nominative Proxy Signature Scheme;
Keywords: Digital Rights Management;Mobile Digital Rights Management;Digital License;Mobile Commerce;Group-Oriented Nominative Proxy Signature Scheme;
摘要: The increasing availability of information technology and computer networks has made the process of trading digital content through Internet very convenient. However, digital contents are easy to be copied and redistributed in ways that violate the i...
瀏覽次數: 18682 下載次數: 172
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謝清佳;凃保民;
頁: 141-168
日期: 2010/12
關鍵字: ontology;epistemology;methodology;organizational learning;information technology;
Keywords: ontology;epistemology;methodology;organizational learning;information technology;
摘要: The purposes of this study are to understand the modes of organizational learning derived from organizational studies under different philosophical foundations, and what kinds of the information technology to be applied to the different types of orga...
瀏覽次數: 16643 下載次數: 924
引用 導入Endnote
頁: 141-168
日期: 2010/12
關鍵字: ontology;epistemology;methodology;organizational learning;information technology;
Keywords: ontology;epistemology;methodology;organizational learning;information technology;
摘要: The purposes of this study are to understand the modes of organizational learning derived from organizational studies under different philosophical foundations, and what kinds of the information technology to be applied to the different types of orga...
瀏覽次數: 16643 下載次數: 924
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林育滋;許瑋元;
頁: 169-195
日期: 2010/12
關鍵字: Information Technology Adoption;Financial IOS;Technological Frames Analysis;Globalization of IS;Qualitative Research Methods;
Keywords: Information Technology Adoption;Financial IOS;Technological Frames Analysis;Globalization of IS;Qualitative Research Methods;
摘要: The digitalization of globally integrated markets over the last decade has facilitated a significant growth in the trading volumes of cross-border financial transactions. To increase their operational efficiency and maintain competitiveness in the ma...
瀏覽次數: 18661 下載次數: 3813
引用 導入Endnote
頁: 169-195
日期: 2010/12
關鍵字: Information Technology Adoption;Financial IOS;Technological Frames Analysis;Globalization of IS;Qualitative Research Methods;
Keywords: Information Technology Adoption;Financial IOS;Technological Frames Analysis;Globalization of IS;Qualitative Research Methods;
摘要: The digitalization of globally integrated markets over the last decade has facilitated a significant growth in the trading volumes of cross-border financial transactions. To increase their operational efficiency and maintain competitiveness in the ma...
瀏覽次數: 18661 下載次數: 3813
引用 導入Endnote
蕭鉢;陳靜枝;游明敏;曾國雄;
頁: 197-220
日期: 2010/12
關鍵字: Data Eenvelopment Analysis DEA;Fuzzy Piecewise Auto-Regression;Catching-up Efficiency Index CIE;Banking Performances;
Keywords: Data Eenvelopment Analysis DEA;Fuzzy Piecewise Auto-Regression;Catching-up Efficiency Index CIE;Banking Performances;
摘要: Predicting productivity and efficiency during the transfer of input to output is a key issue in many manufacturing and service operation applications. Operation research and econometrics acknowledge that efficiency analysis is a major research issue....
瀏覽次數: 16042 下載次數: 809
引用 導入Endnote
頁: 197-220
日期: 2010/12
關鍵字: Data Eenvelopment Analysis DEA;Fuzzy Piecewise Auto-Regression;Catching-up Efficiency Index CIE;Banking Performances;
Keywords: Data Eenvelopment Analysis DEA;Fuzzy Piecewise Auto-Regression;Catching-up Efficiency Index CIE;Banking Performances;
摘要: Predicting productivity and efficiency during the transfer of input to output is a key issue in many manufacturing and service operation applications. Operation research and econometrics acknowledge that efficiency analysis is a major research issue....
瀏覽次數: 16042 下載次數: 809
引用 導入Endnote
10. A Study of Leadership Effectiveness of Knowledge Workers: Leadership Styles and Perception Discrepancy
吳玲玲;許欽嘉;蔡清祥;柯承恩;
頁: 221-238
日期: 2010/12
關鍵字: knowledge workers;leadership styles;perception discrepancy;transformational leadership;transactional leadership;
Keywords: knowledge workers;leadership styles;perception discrepancy;transformational leadership;transactional leadership;
摘要: This study was conducted to assess the effects of leadership styles and perception discrepancy (between followers and leaders) on leadership effectiveness to knowledge workers who require a relatively high degree of autonomy. We asked district prosec...
瀏覽次數: 13710 下載次數: 371
引用 導入Endnote
頁: 221-238
日期: 2010/12
關鍵字: knowledge workers;leadership styles;perception discrepancy;transformational leadership;transactional leadership;
Keywords: knowledge workers;leadership styles;perception discrepancy;transformational leadership;transactional leadership;
摘要: This study was conducted to assess the effects of leadership styles and perception discrepancy (between followers and leaders) on leadership effectiveness to knowledge workers who require a relatively high degree of autonomy. We asked district prosec...
瀏覽次數: 13710 下載次數: 371
引用 導入Endnote