2020 International Conference on Decision Aid Sciences and Application (DASA)最新文献_第10页

Performance Evaluation of an Ensemble Method for Diagnosis of Chronic Kidney Disease with Feature Selection Technique 基于特征选择技术的慢性肾脏疾病综合诊断方法的性能评价

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317190

Olayinka Ayodele Jongbo, T. A. Olowookere, A. O. Adetunmbi

{"title":"Performance Evaluation of an Ensemble Method for Diagnosis of Chronic Kidney Disease with Feature Selection Technique","authors":"Olayinka Ayodele Jongbo, T. A. Olowookere, A. O. Adetunmbi","doi":"10.1109/DASA51403.2020.9317190","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317190","url":null,"abstract":"Chronic Kidney Disease (CKD) is a public health issue which is seen as a significant threat to human life due to abnormal functioning of kidney over a period of months or years which, if left untreated, may damage vital organs in the body leading to an increased rate in cardiovascular mortality which may result in sudden death if not early detected. Data mining techniques are employed in several clinical diagnoses for making intelligent diagnostics decisions that can be applied in disease prediction. The performances of these techniques are very promising in the management of different ailments to reduce the high numbers of people that die yearly due to inaccurate diagnosis of numerous disease conditions. This study evaluates the performance of a bagging ensemble technique on CKD dataset with an effective feature selection technique to yield a reliable and accurate predictive model capable of correctly classifying diseased from non-diseased patients. The study was investigated on a real patient dataset obtained from the UCI machine learning repository consisting of 400 instances with 24 conditional attributes and a decisional class. Radom forest algorithm was used as a measure to select the best subset of features for the predictive models. Naive Bayes, k-Nearest Neighbor, and Decision Tree algorithms serve as the base classifiers whose performance were aggregated using the bagging ensemble approach to improve base learners' performances. Results obtained from the study showed the effect of feature selection and ensemble technique in improving the accuracy of data mining classification algorithms. The model's optimal result is achieved using 7 best-selected features on the ensemble classifier with 100% accuracy of CKD diagnosis compared to 98.3% accuracy without feature selection. Hence, making the model suitable for efficient diagnosis of CKD.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121250762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Empirical Method of Evaluating the Numerical Values of Metrics in the Process of Medical Software Quality Determination 医疗软件质量确定过程中度量指标数值评价的实证方法

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317218

V. Sheketa, V. Zorin, S. Chupakhina, N. Kyrsta, M. Pasyeka, N. Pasieka

引用次数: 3

The Impact of Trade and Financial Openness on Banks Financial Development in GCC Countries 贸易和金融开放对海合会国家银行金融发展的影响

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317217

M. S. A. Elseoud, Ahmed Rashed Alkawari

{"title":"The Impact of Trade and Financial Openness on Banks Financial Development in GCC Countries","authors":"M. S. A. Elseoud, Ahmed Rashed Alkawari","doi":"10.1109/DASA51403.2020.9317217","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317217","url":null,"abstract":"study examines the impact of trade and financial openness on banks' financial development in the Gulf Cooperation Council (GCC) countries. The study used panel dataset of 67 key banks from GCC countries over the period 2009–2018. Banks' financial development is a dependent variable measured by three sets of indicators which are the cost, volume of banks' credit, and banks' risk-taking. Fixed effect regression model shows that both trade openness and financial openness could promote GCC countries' bank's financial development, where both of them affect significantly on the cost and volume of banks' credit variables, but they have insignificant impact on banks' risk-taking. The Authors recommend that simultaneous opening of trade and finance is a more guaranteed way to improved financial development in GCC. This could be happen when the policy makers emphasize trade and financial openness at the core of national development strategies; adopt trade facilitation, logistics, and border management to help their economies to integrate into global value chains through targeted reforms and investments; advice and support implementation of commitments made through trade openness agreements.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116226543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Agility decision-making model in digital enterprise markets driven by turbulence of cultural cognition and technological Innovation 文化认知动荡与技术创新驱动下的数字化企业市场敏捷决策模型

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317097

I. Kouatli, Raed ElKhalil, Khalid Karam

{"title":"Agility decision-making model in digital enterprise markets driven by turbulence of cultural cognition and technological Innovation","authors":"I. Kouatli, Raed ElKhalil, Khalid Karam","doi":"10.1109/DASA51403.2020.9317097","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317097","url":null,"abstract":"Agile Methodology is becoming very popular and proven methodology of success in software project management. The concept has recently started to be viewed by non-software project managers and enterprise decision makers as a mechanism of success to other types of industry. Marketing agility is of no exception. In an innovative industry, products that meets customer satisfaction must be delivered as anticipated by the fast-changing customer requirements. Marketing agility is inevitable in this case. After identifying and reviewing the need of marketing agility in decision making, this paper proposes a decision making model based on multiple criteria. These criteria can be split into three main categories: The “cultural cognition” of analysts within the enterprise, the “cultural cognition” issue of potential customers anticipating the new product, and the technological competitiveness among highly turbulent technological environment. The purpose of this “work-in-progress” study is to identify the main driving elements in such industrial sector that necessitate the need of agile marketing projects model for effective decision making in technological turbulent environment.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125644249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Decision Models in Marketing: The role of Sentiment Analysis from bibliometric analysis 市场营销中的决策模型:从文献计量分析看情感分析的作用

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317147

M. A. Casas-Valadez, A. Faz-Mendoza, C. Medina-Rodríguez, A. Castorena-Robles, N. Gamboa-Rosales, J. López-robles

{"title":"Decision Models in Marketing: The role of Sentiment Analysis from bibliometric analysis","authors":"M. A. Casas-Valadez, A. Faz-Mendoza, C. Medina-Rodríguez, A. Castorena-Robles, N. Gamboa-Rosales, J. López-robles","doi":"10.1109/DASA51403.2020.9317147","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317147","url":null,"abstract":"With the exponential growth in the use of social networks and the massive generation of information on the internet, by 2020 it is expected that more than half of the world's population will have access to the internet and 84% will use a social network. These networks act as meeting points between people, create links and virtual communities with common interests or activities and allow contact between them, so they can communicate and exchange information; for its range and development, these digital media have great potential as a tool for companies to get to know their customers and with the increase in social media activities, emotions are seen as valuable products from a commercial perspective. By carefully evaluating people's opinion and feelings, companies can reasonably find out what people think about a product or service, and consequently make the most appropriate decision. The tool that support us to extract this information is the Sentiment Analysis and to learn more about it a review was developed based on a Bibliometric Analysis to know more about its evolution, trends, research areas, authors and outstanding publications.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126783636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Levels of Financial Inclusion in the WAEMU Countries: A case study using DEA WAEMU国家的金融包容性水平:基于DEA的案例研究

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317164

P. M. Takouda, Mohamed Dia, Alassane D. Ouattara

引用次数: 0

A Non-Isolated DC-DC Boost Converter with High Gain Ability for Renewable Energy Sources Applications 用于可再生能源的高增益非隔离DC-DC升压变换器

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317225

Nazia Rahman, U. Aiman, Md. Shahbaz Alam, M. R. Khalid, A. Sarwar, M. Asghar

引用次数: 3

Internet of Things: A Review of Architecture and Protocols 物联网:架构和协议回顾

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317091

Navdeep Lata, Raman Kumar

引用次数: 1

Micromanagement's impact on banks' performance 微观管理对银行绩效的影响

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317212

I. Khoury, A. Tannous

引用次数: 0

Building A New Blueprint for Operating Workflow Efficiently 构建高效作业流程的新蓝图

2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317158

Adel Almalki, Irfan Mohiuddin, Ahmad S. Almogren, Ahmed Ghoneim

{"title":"Building A New Blueprint for Operating Workflow Efficiently","authors":"Adel Almalki, Irfan Mohiuddin, Ahmad S. Almogren, Ahmed Ghoneim","doi":"10.1109/DASA51403.2020.9317158","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317158","url":null,"abstract":"Business processes are indicating how to handle and deal with different business situations. Companies focus on the flexibility of information technology architecture as their main business strategy for decision making. Their systems should satisfy the adaptability criteria. In this paper, we propose a framework to measure the quality of the existing workflow by using the quality of services criteria. Based on the results of quality of services measurements, an enhancement of the framework should be obtained using the concepts of graph theory such as min-cut and max-cut algorithms and some re-factoring techniques. To reduce the bugs that could occur and to reach the long lifespan for an organization workflow, we proposed, designed, and implemented a new mainframe that takes a workflow as an input to check whether it meets the specific quality of services measurements. If the workflow is not qualified, it will be enhanced automatically using our proposed algorithms to meet the quality of services rules and check for the consistency within the system. The main frameworks components are the quality measurement, determination, parsing, and code adaptation. We presented and discussed a real case study to help in understanding, illustrating and analyzing the proposed framework behavior and its approach applicability, in addition to, analyzing different related scenarios.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130312727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1