An Entropy-Based Network Anomaly Detection Method

Bereziński, Przemysław; Jasiul, Bartosz; Szpyrka, Marcin

doi:10.3390/e17042367

Cited by 161 publications

(105 citation statements)

References 102 publications

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“…Average score method As shown in Figure 3, this research applied entropy weighted sums to confirm the compared GMM results and proposes another alternative method to enrich the quantitative analysis of the GMM levels [66,67]. As shown in Figure 3, this research applied entropy weighted sums to confirm the compared GMM results and proposes another alternative method to enrich the quantitative analysis of the GMM levels [66,67].…”

Section: Iab Gmm Data Collectionmentioning

confidence: 99%

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An Integrated Diagnostic Framework to Manage Organization Sustainable Growth: An Empirical Case

Zhang

Schmidt

2016

Sustainability

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This research aims to develop a quantitative diagnostic framework by combining the Weisbord six-box model with the growth management model to focus on an organization's internally driven sustainable management system. The research adopted an instrument developed by Preziosi and an extended Weisbord six-box model. The research employed a survey to collect 180 samples in a Chinese petrol company and applied the comparative method: (a) the average score method; and (b) the entropy method to confirm the growth level of the company. The survey also attempted to identify corresponding top growth influence factors using the obstacle degree formula. The results showed that the integrated diagnostic framework worked well to diagnose a regional but large Chinese petroleum company. In other words, the research successfully quantified the growth position and top influence factors and helped put forward specific suggestions to drive the organization of sustainable development. The method confirmed this organization during the fourth phase of five phases. In addition, top influence factors hindering the internal growth were (a) the lack of task engagement with energy and time; (b) the lack of personal work units; and (c) a poor division of labor for reaching sustainable growth rates. The research provides a generic theoretical framework support to incorporate growth management models into an organizational diagnosis to obtain sustainable growth. It further highlights and practices guidelines in examining actual growth management levels in companies and discusses top influence factors to design efficient management systems to pursue organizational growth in a multitude of industrial contexts.

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Section: Iab Gmm Data Collectionmentioning

confidence: 99%

“…The theoretical framework of this research is shown in Figure 2, and the corresponding research steps are illustrated in Figure 3. As shown in Figure 3, this research applied entropy weighted sums to confirm the compared GMM results and proposes another alternative method to enrich the quantitative analysis of the GMM levels [66,67].…”

Section: Analysis Levelmentioning

confidence: 99%

An Integrated Diagnostic Framework to Manage Organization Sustainable Growth: An Empirical Case

Zhang

Schmidt

2016

Sustainability

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“…Entropy method [41] is an objective empowerment approach used to reflect the disorder degree of information in information theories, which now has been expanded to social and economic areas [40,41,47,98,99]. The weights of individual indicators are determined by calculating the entropy and entropy weight of each of them.…”

Section: Entropy Weightmentioning

confidence: 99%

A New Systematic Approach to Vulnerability Assessment of Innovation Capability of Construction Enterprises

et al. 2015

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Abstract:The purpose of this research is to study the vulnerability of construction enterprises' innovation capabilities (CEIC) and their respective primary influencing factors. This paper proposed a vulnerability system framework of CEIC, designed two comprehensive assessments for analysis, namely the entropy and set pair analysis method (E-SPA) and the principle cluster analysis and SPA method (P-SPA), and compared grades to verify the vulnerability assessments. Further, the paper quantitatively assessed the major influencing factors in facilitating management, reducing vulnerability, and improving the ability of construction enterprises to respond to changes in the construction industry. The results showed that vulnerability could be effectively and systematically evaluated using E-SPA. However, managing or reducing entrepreneurial sensitivity and improving the ability to respond was critical to supporting sustainable CEIC. The case studies included in this paper suggested that in ensuring sustainable CEIC, companies should concentrate on highly educated human resources, R&D investments, intellectual property related innovations, and government support. This research provided a practical framework and established a sustainable strategy for companies to manage their vulnerability in developing innovation capability. In addition, this research presented an innovative and effective way to quantitatively analyze vulnerability which offered a foundation to signify a new paradigm shift in construction sustainable development.

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“…The entropy method [50][51][52] is an objective approach reflecting the disorder degree of information in not only information theory but also in the expansion of social and economic areas [50,51,[53][54][55] where the weights of individual indicators are determined by calculating the entropy and entropy weight. The greater the entropy is, the smaller the corresponding entropy weight.…”

Section: Methodsmentioning

confidence: 99%

Analysis and Potential Application of the Maturity of Growth Management in the Developing Construction Industry of a Province of China: A Case Study

Zhang

Wang

2017

Sustainability

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Construction industry is one of the major drivers of the economic sustainability of China's provinces. An investigation of the status of the construction industry in China is needed to find out its maturity and health. The results of this investigation may help China define the impact factors required in order to promote the growth level of its construction industry. This research assesses the growth level of the construction industry in Shaanxi Province, China. This study utilizes both the original average score method and the newer entropy method to analyze the growth level of the construction industry based on its growth management model and growth drivers. An empirical survey of this research includes 123 construction companies in Shaanxi Province. The results show that the entropy method is better than the average score method to use when analyzing the maturity status of a local industry for future development. The maturity level of Shaanxi's construction industry lies on the second tier in a four-tier ranking system. The advanced professional skills of project management are critically needed for future growth. Brand building is the most important factor needed to drive up Shaanxi's construction industry. Standardization, knowledge management through lessons learned, and cost management for budget control by using information systems are required for Shaanxi's construction project management. The Excellent Project Management Model of China is often used in Chinese project knowledge management. After maturity analysis, China's local industries would be able to develop a sustainable strategy for optimizing their outcomes by removing the hurdles preventing future growth.

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An Entropy-Based Network Anomaly Detection Method

Cited by 161 publications

References 102 publications

An Integrated Diagnostic Framework to Manage Organization Sustainable Growth: An Empirical Case

An Integrated Diagnostic Framework to Manage Organization Sustainable Growth: An Empirical Case

A New Systematic Approach to Vulnerability Assessment of Innovation Capability of Construction Enterprises

Analysis and Potential Application of the Maturity of Growth Management in the Developing Construction Industry of a Province of China: A Case Study

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