2022 International Conference on Decision Aid Sciences and Applications (DASA)最新文献_第6页

Comparative Analysis of Deep Learning Models for Aspect Level Amharic News Sentiment Analysis 面向面向层面阿姆哈拉语新闻情感分析的深度学习模型比较分析

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765172

Bekalu Tadele Abeje, Ayodeji Olalekan Salau, Habtamu Abate Ebabu, Aleka Melese Ayalew

{"title":"Comparative Analysis of Deep Learning Models for Aspect Level Amharic News Sentiment Analysis","authors":"Bekalu Tadele Abeje, Ayodeji Olalekan Salau, Habtamu Abate Ebabu, Aleka Melese Ayalew","doi":"10.1109/DASA54658.2022.9765172","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765172","url":null,"abstract":"Nowadays, in the era of social media, customer input and feedback have significant impact on firm’s services and products. Companies face a significant challenge in extracting meaningful information from this unstructured, unorganized, massive, and fragmented data. Some research works has been done on Amharic sentiment analysis (AMSA), however none of them have looked at the aspect level by utilizing a deep learning approach. This work focuses on sentiment analysis of Amharic text utilizing aspect level with a hybrid deep learning approach. The dataset was acquired from Amhara Media Corporation's official Facebook page in Microsoft Excel format. Comment exporter software was used to create a dataset of 10,000 in excel format. Different machine learning techniques such as Convolutional neural network (CNN), Long short-term Memory (LSTM), CNN-LSTM and CNN-GRU were used to train and test the dataset. The result of the study shows that LSTM model performed better than other models with training accuracy of 99.10% having a very little difference from CNN-GRU model with 99.08% training accuracy.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121108612","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

Performance Analysis of Patch Antenna for Wireless Communication 无线通信贴片天线的性能分析

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765110

S. Kannadhasan, R. Nagarajan, Kanagaraj Venusamy

引用次数: 4

Forecasting FSW Material’s Behavior using an Artificial Intelligence-Driven Approach 使用人工智能驱动方法预测FSW材料的行为

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765072

Abdelhakim Dorbane, F. Harrou, Ying Sun

引用次数: 0

Analysing Cyber Security and Data Privacy Models for Decision Making among Indian Consumers in an e-commerce environment 分析电子商务环境下印度消费者决策的网络安全和数据隐私模型

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765113

Richa Pramanik, S. Prabhu

{"title":"Analysing Cyber Security and Data Privacy Models for Decision Making among Indian Consumers in an e-commerce environment","authors":"Richa Pramanik, S. Prabhu","doi":"10.1109/DASA54658.2022.9765113","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765113","url":null,"abstract":"While e-commerce evidently addresses consumer needs, businesses and their customers remain vulnerable to cyberattacks that could already be instituted against them. This paper presents an understanding of the antecedent factors that engender concerns among Indian consumers while using ecommerce websites. It aims to measure the perceived threats and data privacy issues that influence an individual’s approach to making a risk-informed buying decision.A Quantitative Method of approach has been adopted for this study. A preliminary set of five-point Likert-style questions with several subscales was designed and distributed online to a sample of 165 participants. The results were then evaluated using exploratory factor analysis technique to test the hypothesis.Factor Analysis of the survey underlined several parameters of an individual’s perception towards their personal information like- accountability and trust issues, geopolitical and data sharing concerns, and cyber security cognizance. It also provided an empirical understanding of the consumer-perceived model for an e-commerce transaction. Based on the findings, better industry-standard e-security frameworks and models can be implemented towards the consumers’ decision-making process. Knowledge from all these aspects can be applied to serve the research and practitioner groups.This study approaches a substantial research gap by providing real-time data for the variables affecting Indian customers’ attitudes towards security and data privacy concerns as online shopping transactions increase. The results add to a growing body of literature identifying and developing advanced ways to reevaluate the existing compliance strategies across e-commerce websites, making it conducive for the customers.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122534033","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

Optimizing ergonomic in manual assembly line balancing problem 人工装配线平衡问题的人机工程学优化

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765234

Zainab Tkitek, Hager Triki

{"title":"Optimizing ergonomic in manual assembly line balancing problem","authors":"Zainab Tkitek, Hager Triki","doi":"10.1109/DASA54658.2022.9765234","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765234","url":null,"abstract":"Nowadays, ergonomic has an important consideration when dealing with manual assembly line balancing problems because of the effects it can have on both productivity and human factor issues. In this case, the human factor has become an essential decision-making component within the company. The design of an assembly line can optimize ergonomic aspects based on the anthropometric and physiological characteristics of the workers.Assembly line balancing (ALB) assign individual tasks to work stations while respecting the physical, safety and quality requirements. The fundamental ALB problem is the way of getting an optimal assignment of tasks to the stations respecting well determined constraints and reaching certain objectives. This problem is often an active research area. In this paper, a new manual ALBP model is proposed. The contribution of this paper is based on the assignment of assembly tasks to workstations while taking into account a set of human operators that are actually available in a firm. Workers are assigned based on anthropometric and physiological characteristics such as arm measurement.The arm spam measurement will be considered in the proposed model like the length of the workstation for the operator to execute the work task comfortably.The objective of the problem is the minimization of the number of workstations to reduce the length of the novel line designed. An illustrated example randomly generated is finally tested with LINGO software and discussed.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122903378","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

Optimizing Multiple Sequence Alignment using Multi-Objective Genetic Algorithms 基于多目标遗传算法的多序列比对优化

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765131

S. K. Yadav, Sudhanshu Kumar Jha, Sudhakar Singh, P. Dixit, Shiv Prakash, Astha Singh

{"title":"Optimizing Multiple Sequence Alignment using Multi-Objective Genetic Algorithms","authors":"S. K. Yadav, Sudhanshu Kumar Jha, Sudhakar Singh, P. Dixit, Shiv Prakash, Astha Singh","doi":"10.1109/DASA54658.2022.9765131","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765131","url":null,"abstract":"The multiple sequence alignment (MSA) issues are contingent on dropping an MSA to a rectilinear sketch for every alignment phase. Though, these indicate the damage of information desired for precise alignment and gap scoring rate evidence. The single-objective and multi-objective techniques can be applied to the MSA problem. MSA can be classified into the NP-complete class of problems. Due to this classification, the genetic algorithm (GA) and variants that effectively solved the NP-complete class of problems can also solve the MSA problem to maximize the similarities among sequences. In this work, the dynamic programming-based algorithm for solving the MSA problems in bioinformatics has been discussed. A novel approach based on GA and variants is suggested for solving an MSA problem. MSA problem can be visualized as multi-objective optimization, so the Non-dominated Sorting Genetic Algorithm-II (NSGA-II) can be applied. The single-objective and the multi-objective optimization problem are mathematically formulated and constraints related to both the objectives are identified. An adapted GA and NSGA-II are suggested to the MSA optimization problems.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131253726","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

Interpreting the Factors of Employee Attrition using Explainable AI 用可解释的人工智能解释员工流失的因素

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765067

K. Sekaran, Shanmugam S

引用次数: 7

Reviewing the Applications of Internet of Things in Construction Projects 物联网在建设项目中的应用综述

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765143

K. Alzubi, Wesam Salah Alaloul, Marsail Al Salaheen, Abdul Hannan Qureshi, M. A. Musarat, Aawag Mohsen Alawag

{"title":"Reviewing the Applications of Internet of Things in Construction Projects","authors":"K. Alzubi, Wesam Salah Alaloul, Marsail Al Salaheen, Abdul Hannan Qureshi, M. A. Musarat, Aawag Mohsen Alawag","doi":"10.1109/DASA54658.2022.9765143","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765143","url":null,"abstract":"The Internet of Things (IoT) is pervasive across nearly all industries, and construction is no exception. The use of IoT in construction enhances the management, development, and monitoring of infrastructure and structures. It also reduces the drawbacks of traditional approaches, such as their proneness to errors, time and expense constraints, and risks. The study's goal is to look at different areas where IoT can be used in the building industry. The study examines numerous elements of IoT adoption in the construction industry, including safety, decision-making, monitoring, productivity, and performance applications, as well as the constraints of the technologies utilized. This aids in determining the areas in which the Internet of Things can be used to improve the building business. The use of IoT enhances the efficiency with which construction projects are completed, as well as how the use of new technologies for monitoring will result in more effective monitoring. As a result, data regarding the building site may be collected efficiently, correctly, and in real time, allowing management to make better decisions.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132701850","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

Intention to use Artificial Intelligence services in Financial Investment Decisions 在金融投资决策中使用人工智能服务的意向

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765183

V. S, Dhanya Pramod, R. Raman

{"title":"Intention to use Artificial Intelligence services in Financial Investment Decisions","authors":"V. S, Dhanya Pramod, R. Raman","doi":"10.1109/DASA54658.2022.9765183","DOIUrl":"https://doi.org/10.1109/DASA54658.2022.9765183","url":null,"abstract":"Manufacturing, Financial Services and the telecom sector have made immense use of technology and automation. Artificial intelligence in choosing travel routes or searching for the correct item to buy on an e-commerce platform is popular with postgraduate students. The paper delves into aspects related to students' technology readiness, and awareness about the artificial intelligence (AI) services in financial services impacts their intention to use AI in financial investment decisions. Specific aspects of the study include an optimistic view towards technology, an innovative approach towards technology, technological uneasiness, and a lack of trust in technology and its influence on using AI tools to make investment decisions. The study was done on postgraduate students who had work experience in the fintech domain. Results indicate an optimistic view towards technology, and awareness positively influence their intention to use financial robots / AI tools while taking investment decisions and technological uneasiness. Lack of trust in technology has a negative influence. Easiness of use and utility of the AI tools also significantly influence students while they consider using financial robots / AI tools for investment decisions.","PeriodicalId":231066,"journal":{"name":"2022 International Conference on Decision Aid Sciences and Applications (DASA)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132742398","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: 4

Study Of Security Postures In Payment Gateways Using a Case Study Approach 基于案例研究方法的支付网关安全态势研究

2022 International Conference on Decision Aid Sciences and Applications (DASA) Pub Date : 2022-03-23 DOI: 10.1109/DASA54658.2022.9765163

Abhishek Nagre, Anshuman Sen

引用次数: 0