2020 International Conference on Decision Aid Sciences and Application (DASA)最新文献

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Fuzzy decision support system for risk analysis in urban requalification project 城市资质再认证项目风险分析模糊决策支持系统
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317136
José Leão, M. E. Fontana
{"title":"Fuzzy decision support system for risk analysis in urban requalification project","authors":"José Leão, M. E. Fontana","doi":"10.1109/DASA51403.2020.9317136","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317136","url":null,"abstract":"Urban requalification projects in crowded areas are a challenge for urbanists. The planned benefits are expected in mid-term after the interventions are notorious. However, the intervention is annoying for most of the population who needs to live with the construction. In this paper, we propose a decision support system to evaluate the risk of an urban requalification project do not reach their objectives and do not improve the citizen's well-being. To do so, it is used as a model that connects some famous processes in literature, as Copeland and Analytic Hierarchy Process with the as Picture fuzzy sets. This paper also presents an evaluation in a real case in of Conde da Boa Vista Avenue project, where the model is presented.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"1 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":"129922840","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
Determining Ownership Structure Threshold as a Basis for Financial Decision Making: A Panel Quadratic Regression Model 确定股权结构阈值作为财务决策的基础:一个面板二次回归模型
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317230
Faisal, M. Majid, A. Sakir
{"title":"Determining Ownership Structure Threshold as a Basis for Financial Decision Making: A Panel Quadratic Regression Model","authors":"Faisal, M. Majid, A. Sakir","doi":"10.1109/DASA51403.2020.9317230","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317230","url":null,"abstract":"This research examines the agency conflicts to the relation between ownership concentration and firm performance in Indonesia. A 580-firm listed in the Indonesian Stock Exchange over the 2009–2018 period are investigated and analyzed using a panel quadratic regression model. The study documented that the behavior of the largest shareholders was inconsistent. The positive effect is found to be dominant when the ownership concentration was less than 74%; the finding supported the efficient monitoring hypotheses. Meanwhile, the expropriation effect by the largest shareholders occurred at the ownership level above 74%. These findings suggest that regulators and policy-makers should pay attention to the ownership concentration of the largest shareholders to minimize agency problems on public firms in Indonesia.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"1 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":"128308416","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
Embracing of Fintech in Islamic Finance in the post COVID era 在后新冠时代,伊斯兰金融拥抱金融科技
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317196
M. Rabbani, Yomna Abdulla, Abu Basahr, Shahnawaz Khan, Mahmood Asad Moh'd Ali
{"title":"Embracing of Fintech in Islamic Finance in the post COVID era","authors":"M. Rabbani, Yomna Abdulla, Abu Basahr, Shahnawaz Khan, Mahmood Asad Moh'd Ali","doi":"10.1109/DASA51403.2020.9317196","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317196","url":null,"abstract":"The novel corona virus (COVID-19) is a phenomenon with the aftereffects of this pandemic can be felt in the next few years to come. Economic consequences of the pandemic are huge on the Islamic finance industry, it is also evident from the slow growth forecast by the various agencies for the industry. In this paper, we consider this pandemic as an opportunity for the Islamic finance industry to grow and prove its worth again after the global financial crisis of 2008 and emerge as a major contender to the conventional financial system. We develop a model which reveals that COVID-19 is an opportunity with more integrated and transformative growth with high level of standardization, with key focus of the industry on the social cause and tactical adoption of Financial technology. The paper has an implication to the Islamic finance and banking industry as it provides a framework for the future researchers and practitioners to understand and adopt Islamic finance in the post COVID-19 era.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"2 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":"127018708","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: 20
Corporate University: The Vital Human Resource and Marketing Decision-Making Model in Knowledge-Economy Today’s Competitiveness 企业大学:知识经济时代竞争力的重要人力资源与营销决策模式
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317112
W. A. Aziz, Shaju George
{"title":"Corporate University: The Vital Human Resource and Marketing Decision-Making Model in Knowledge-Economy Today’s Competitiveness","authors":"W. A. Aziz, Shaju George","doi":"10.1109/DASA51403.2020.9317112","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317112","url":null,"abstract":"Corporate University can be defined as the educational entity which also acts as a tactical tool designed for assisting its parent organization for achieving desired objectives while conducting different activities that help in encouraging individual as well as organizational knowledge and learning (Moore 1997, p.77). Corporate Universities are also referred as the public universities which have been developed by the states for developing the corporate style behavior (Homan & Macpherson 2015, p.75). Corporate University limits the scope of generating job-specific, indeed business-specific, training of the managerial personnel of the parent organization (Buchbinder & Newson 1990, p.355). The main goal of the corporate university is to bring a unified culture, loyalty, as well as a sort of belongingness into the company and also to remain competitive at the same time. The study will try to explain how CU can become a reliable decision-making model in terms of marketing management strategies. The main purpose of this study is to discuss the need for corporate universities in the present businesses to remain competitive in the market. Human Resource Management (HRM) has been experiencing several transformations over the years. The attention has changed from different administrative management tasks to become a strategic partner in the overall organizational strategy with essential provision from the information technologies progress in the field of knowledge area. The research aims to address how marketing decisions and human resource models can help businesses to gain competitive advantage.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"114 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":"123357411","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
A real-time application to detect human voice disorders 一个实时的应用程序,以检测人类的声音障碍
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317268
M. G. M. Milani, M. Ramashini, Murugiah Krishani
{"title":"A real-time application to detect human voice disorders","authors":"M. G. M. Milani, M. Ramashini, Murugiah Krishani","doi":"10.1109/DASA51403.2020.9317268","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317268","url":null,"abstract":"This paper proposes an automatic method to differentiate healthy and pathological human voices in real-time to construct more accurate medical decisions and allow patients with disorders to seek early medical assistance. The main problem encountered in voice recognition is to identify the appropriate features and a classifier. To address a solution to this problem, this paper introduced a fast and accurate voice recognition method by approaching the MFCC audio processing features with three machine learning algorithms; Decision Tree (DT), Support Vector Machine (SVM), and Artificial Neural Network (ANN). As a result, ANN classifier performed the highest classification accuracy of 87.5%, whilst DT and SVM performed 62.5% and 50%, respectively.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"42 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":"123668807","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
Efficiency Analysis to evaluate a Breast Cancer Screening Campaign: A Case Study from Tunisia 评估乳腺癌筛查活动的效率分析:以突尼斯为例
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317283
S. Layeb, N. Aissaoui, Nouha Ben Fatma, M. Frikha, Z. Jemai, N. Bohli, C. Hamouda
{"title":"Efficiency Analysis to evaluate a Breast Cancer Screening Campaign: A Case Study from Tunisia","authors":"S. Layeb, N. Aissaoui, Nouha Ben Fatma, M. Frikha, Z. Jemai, N. Bohli, C. Hamouda","doi":"10.1109/DASA51403.2020.9317283","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317283","url":null,"abstract":"Despite the tremendous clinical advances, breast cancer remains one of the deadliest cancers for women around the world. This has led to a wide variety of awareness and screening programs in several countries, with often questioned real impacts. In this perspective, this multidisciplinary study was conducted to evaluate the effectiveness of the Tunisian national breast cancer screening campaign in 2019. The Data Envelopment Analysis (DEA) approach was used to measure the relative effectiveness of the governorates with respect to this campaign. Preliminary numerical experimentation reveals promising results and highlights venues for future studies.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"251 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":"114534698","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
Soft Sensor for Online Prediction of Cement Fineness in Ball Mill 球磨机水泥细度的软测量在线预测
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317080
Karina Andreatta, F. Apóstolo, Reginaldo B. Nunes
{"title":"Soft Sensor for Online Prediction of Cement Fineness in Ball Mill","authors":"Karina Andreatta, F. Apóstolo, Reginaldo B. Nunes","doi":"10.1109/DASA51403.2020.9317080","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317080","url":null,"abstract":"This paper describes the design and implementation of a soft sensor based on backpropagation neural network model to predict the cement fineness online in a ball mill. The input variables of these models were selected by studying the cement grinding process. The fineness results of laboratory tests were collected to obtain the output variable. This paper introduces a procedure for the extraction, analysis, treatment, and cleaning of raw data received from the factory, which provided a low prediction error. Estimating this variable in real-time can be extremely useful for maintaining the desired fineness during the cement grinding process, which will also allow a significant increase in the system energy efficiency. The model that presented the highest performance and the ability to predict fineness was selected to implement as a soft sensor. The developed system was tested in a cement mill grinding process, and good results were achieved, demonstrating the ability to provide information about the variables previously obtained only through offline laboratory tests.","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":"125640683","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
Data Analytics of Strategic Agility and Competitiveness in Operation Performance: A case of Banking Sector in Saudi Arabia 战略敏捷性与经营绩效竞争力的数据分析——以沙特阿拉伯银行业为例
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317295
Basheer A. Al-Nattar, A. Alazzawi
{"title":"Data Analytics of Strategic Agility and Competitiveness in Operation Performance: A case of Banking Sector in Saudi Arabia","authors":"Basheer A. Al-Nattar, A. Alazzawi","doi":"10.1109/DASA51403.2020.9317295","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317295","url":null,"abstract":"The concept agility, prompt responsiveness and continuous market adaptation of the businesses are crucial keys for sustainability. Strategic agility is an innovated concept of agility that pays attention to strategic matters and predicting changes in the environment before they come. Moreover, business analytics has brought compelling value to businesses, especially for the banking industry, as it is a sharp instrument for reflections, predictions, and decision-making. The purpose of this study is to explain and measure the impact of strategic agility supported by data analytics and competitive advantage on the operational performance of the retail-banking sector in Saudi Arabia. In addition, the authors seek to overcome the issue of high number of claims raised by clients to the central bank. A total of 196,000 claim raised from unsatisfied clients to the central bank during the year of 2018 (SAMA, 2020). These claims related to the delay in delivery of services and inefficiency of process. The type of research design adopted in this study is descriptive and inferential statistics. Additionally, for more efficiency and integration, the authors have synchronized the space of management with business analytics for more efficiency and business integration. The population of this study are the employees working in the retail-banking sector in Saudi Arabia. A number of 140 employee from the banks have made the sample of this study, and the Pearson correlation test of the relationships between variables applied. The results revealed that strategic agility has had a significant impact on the competitive capabilities of the banking sector. Furthermore, among the variables of strategic agility, Price flexibility scored the highest influence in the competitive professionalism.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"29 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":"125753017","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
State of the Art: Laser Surface Texturing for Biomedical Applications 最新进展:生物医学应用的激光表面纹理
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317267
I. Shivakoti, D. Pandey, G. Kibria, A. Sharma, B. B. Pradhan
{"title":"State of the Art: Laser Surface Texturing for Biomedical Applications","authors":"I. Shivakoti, D. Pandey, G. Kibria, A. Sharma, B. B. Pradhan","doi":"10.1109/DASA51403.2020.9317267","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317267","url":null,"abstract":"The paper depicts the in-depth review of laser surface texturing on engineering materials considering its application in the field of biomedical applications. A sufficient literature survey has been done and the important aspects have been critically reviewed. The effect of laser surface texturing on various parameters of the biomedical application has been reviewed and presented in the concise form. The review suggested that laser surface texturing has a significant influence on the engineering materials in terms of biomedical application.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"12 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":"131998117","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
Guidelines of Influencer Intelligence: Positive & Negative Impact of Influencer to Community 影响者智力指南:影响者对社区的积极和消极影响
2020 International Conference on Decision Aid Sciences and Application (DASA) Pub Date : 2020-11-08 DOI: 10.1109/DASA51403.2020.9317236
I. Gamayanto, F. Alzami, Sendi Novianto
{"title":"Guidelines of Influencer Intelligence: Positive & Negative Impact of Influencer to Community","authors":"I. Gamayanto, F. Alzami, Sendi Novianto","doi":"10.1109/DASA51403.2020.9317236","DOIUrl":"https://doi.org/10.1109/DASA51403.2020.9317236","url":null,"abstract":"An influencer can be a netizen who influences society, be it positive or negative effects, depending on what they say on social media. Therefore, a guide is needed to determine the types of influencers and what effect they have when an influencer shares information, say something, and provide comments so that people will know what kind of influencer they are facing. This research is the development of previous studies, as listed in the introduction. The survey has conducted on thirty people covering the general public, a college student, and lecturers to determine influencers' influence on social media. This study's results are a guide for social media users to find out the types of influencers. What effects they have when dealing with types A, B, C, and D? By knowing these types, social media users will be wiser in responding to everything on social media. The method used to develop this research is the Johari window, a method with four flexible perspectives applied to this research. Furthermore, this research will produce innovations in communicating on social media. Social media users will be wiser in giving comments and criticism so that a more positive social media culture can be created and can make a positive contribution to society.","PeriodicalId":106950,"journal":{"name":"2020 International Conference on Decision Aid Sciences and Application (DASA)","volume":"34 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":"130121117","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
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