2020 2nd Annual International Conference on Information and Sciences (AiCIS)最新文献

Proposed Recommender System For Solving Cold Start Issue Using k-means Clustering and Reinforcement Learning Agent 基于k-均值聚类和强化学习代理的冷启动问题推荐系统

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00013

A. B. A. Alwahhab

引用次数: 1

Efficient and Effective Scheme for ECG Compression 一种高效的心电压缩方法

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00024

Alaa Maieed Ali, A. F. Ahmed, A. Najim

引用次数: 2

Dragonfly Algorithm for Enhancing PEGASIS Protocols in Wireless Sensor Networks 无线传感器网络中增强PEGASIS协议的蜻蜓算法

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00027

Shifaa I. Abdulhameed, S. Aliesawi

{"title":"Dragonfly Algorithm for Enhancing PEGASIS Protocols in Wireless Sensor Networks","authors":"Shifaa I. Abdulhameed, S. Aliesawi","doi":"10.1109/AiCIS51645.2020.00027","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00027","url":null,"abstract":"Wireless sensor networks (WSNs) and their various applications become more remarkable recently. Due to the energy resource impediments, the energy efficiency is an effective factor in such networks. Therefore, the researches have been directed to improve and extend network lifetime. This paper proposes a routing protocol for the applications of WSN. The proposed protocol based on the Power-Efficient Gathering in Sensor Information Systems (PEGASIS) protocol by using improved methods. The proposed protocol called PEG-DA. PEG-DA indicates to PEGASIS protocol consolidated with Dragonfly Algorithm (DA) that improves the energy consumption of WSN by selecting the optimal chain to the base station. At the nodes distribution phase, the study adopted three methods such as Random, Firefly Algorithm and Control considering that the base station is static to attain the best efficiency of consumption energy. The network area is divided into five regions according to the applied method to mitigate the load of transmitting data and reducing the communication cost from nodes to the base station. The simulation based on Matlab 2019 simulator to conduct the experiment and the results show the proposed approach perfection in the state of remaining energy along with significant enhancement in relating to network lifespan, and an effective delay reduction in a comparison with the original PEGASIS protocol.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114417189","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

The Mediating Role of Organizational Ambidexterity in the Relationship between Business Intelligence Systems and the Learning Organization Exploratory study at the Ramadi's Hospitals 组织双元性在商业智能系统与学习型组织关系中的中介作用:拉马迪医院的探索性研究

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00041

Wesam ali Husien, Saad Noori Alhamdany, Iftikhar AbdHussein Kataa

{"title":"The Mediating Role of Organizational Ambidexterity in the Relationship between Business Intelligence Systems and the Learning Organization Exploratory study at the Ramadi's Hospitals","authors":"Wesam ali Husien, Saad Noori Alhamdany, Iftikhar AbdHussein Kataa","doi":"10.1109/AiCIS51645.2020.00041","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00041","url":null,"abstract":"This study aims to identifying the relationship and impact between business intelligence systems strategies and organizational ambidexterity within the learning organization in the hospitals operating in the center of Anbar province, namely: (Ramadi Teaching Hospital, Women's and Children's Hospital, Al Razi private hospital). The study adopted the purposive sample method since it represents (50%) of the entire community of the research. Other suitable statistical methods were also sued with the help of the SPSS software and the construction of a questionnaire that covered (82) individuals, making the actual total of the selected hospitals in Anbar. However, the number of retrieved questionnaire answers were (76), thus making (92%) of the total number of the original study sample. That percentage included directors and heads of departments, employees and administrators working in hospitals in the center of Anbar province. The study indicated that the skills of business intelligence and organizational ambidexterity combined morally affect the learning organization with its components (leadership, learning, strategy, change), which in turn shows the important role played by business intelligence systems and organizational ambidexterity within the learning organization as one of the pillars of the organization. Based on these findings a set of recommendations and proposals were presented for the future.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126161876","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

Using Cardano's method for solving cubic equation in the cryptosystem to protect data security against Cyber attack 利用卡尔达诺算法求解密码系统中的三次方程，保护数据安全免受网络攻击

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00030

Basim najim al-din abed, Bayda Z. Kamil, M. A. Hameed, Jenan N. Abdullah

{"title":"Using Cardano's method for solving cubic equation in the cryptosystem to protect data security against Cyber attack","authors":"Basim najim al-din abed, Bayda Z. Kamil, M. A. Hameed, Jenan N. Abdullah","doi":"10.1109/AiCIS51645.2020.00030","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00030","url":null,"abstract":"With the development taking place these days in information technology and protecting data security of data transmitted over the internet, there is an urgent and necessary need in order to protect data from falling into the hands of unauthorized persons. The difficulty of breaking the cipher text representing by using multiple keys instead of one key in the process of encryption and decryption, so it found that the mathematics represent a basic in many sciences because of the wide using for the concepts of the equations and functions, so one of the important using of the mathematics is in the cryptography science because all the cryptosystems in the world dells with the arithmetic operations, in this paper a new cryptosystem presented through using the 3ed order equation (cubic equation) for one variables and using Cardano's method for solving cubic equation, in order to add more security and complexity to the proposed cryptosystem since there is four different symmetric keys and changeable formula of the equation, many cryptanalysis applied on the proposed cryptosystem to ensure the validity and secrecy of the proposed algorithm, all results show the strength of the cryptosystem against the attacks as shown in the result section.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128585813","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

Innovation work Behaviors as a mediator of the relationship between Reliable leadership and Knowledge Sharing Exploratory study at the Baghdad's Ministry of Labor and Social Affairs 创新工作行为在可靠领导与知识共享关系中的中介作用:巴格达劳动与社会事务部的探索性研究

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00042

Hadeel Kadhim Saaed, Saba Noori Alhamdany, Ahmed. Q. Dawood

引用次数: 0

[Copyright notice] (版权)

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/aicis51645.2020.00003

引用次数: 0

The Role of Digitalization in Developing Internal Audit Practices in an IT Environment 数字化在IT环境下发展内部审计实践中的作用

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00043

Younis Ahmed Al-Mohammedi

{"title":"The Role of Digitalization in Developing Internal Audit Practices in an IT Environment","authors":"Younis Ahmed Al-Mohammedi","doi":"10.1109/AiCIS51645.2020.00043","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00043","url":null,"abstract":"While the role of internal audit has expanded steadily in the digital era to become an organizational strategic pillar, auditors have to bear the responsibility of proactively responding to this expanded role in the current business environment. Thus, The study aims to demonstrate the role of digitalization through numerous strategies and methods in developing internal audit practices in an information technology IT environment. Design/methodology/approach- Based on the nature of the problem and the objectives of the research, a descriptive analytical approach was adopted to determine the role of digitalization in developing internal audit practices, as well as analyzing data and information related to the development of internal audit practices in the local environment theoretically and in the field through a questionnaire designed for this purpose. Findings - The study concluded that digitalization contributes to the development of internal audit practices in an IT environment while acquiring knowledge and skills compatible with the use of modern digital technologies contributes to digitalization of the audit profession. Research limitations/implications- The limitation of the study stems from its application in a local research context. Practical implications- The researcher recommended developing digital platforms and programs for the purpose of developing internal audit practices in the local business environment noting that activating the digitalization mechanisms in an IT environment requires paying attention to strategic risks. Originality/value- The study addresses the deficiencies that the internal audit function faces in the local business environment resulting from organizational, legislative, administrative and personal factors, which undoubtedly hinder the achievement of the strategic goals and visions of the internal audit units and departments.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114198604","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

The Role of Information and Communication Technology on Knowledge Sharing among the Academic Staff during COVID-19 Pandemic COVID-19大流行期间信息通信技术在学术人员知识共享中的作用

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00032

Alaa S Jameel, A. Ahmad

{"title":"The Role of Information and Communication Technology on Knowledge Sharing among the Academic Staff during COVID-19 Pandemic","authors":"Alaa S Jameel, A. Ahmad","doi":"10.1109/AiCIS51645.2020.00032","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00032","url":null,"abstract":"Knowledge Sharing and Information and Communication Technology (ICT) has attracted the attention of researchers during the COVID 19 pandemic and there were two factors considered as essential elements for universities during the COVID 19 situation. This is because most of the universities postponed the physical attendance at universities and used technology tools to keep the communication among the academic staff and students. ICT allows for the rapid search, access, and retrieval of information and collaboration between employees, while ICT infrastructure refers to the equipment, software, communication systems, and the human component such as experience, skills, command, principles. The purpose of this study was to investigate the impact of ICT and ICT infrastructure on Knowledge Sharing among academic staff. The study was conducted at nine Iraqi public universities located in Baghdad and the sample was the academic staff at these universities. The study employed the stratified sample method to ensure equal distribution among the nine universities, and the data was collected using the questionnaire. Structural equation modelling was utilized to analyze 267 valid questionnaires. After testing the measurement model and ensuring the model fit, the study examined the structural model to find the results. The result showed that ICT and ICT infrastructure had positive and significant impact on Knowledge Sharing among the academic staff at Iraqi public universities. However, the result indicated the Knowledge Sharing was highly impacted by ICT infrastructure. The government and universities should enhance and improve the ICT infrastructure that would provide a great benefit to the Iraqi universities' reputation as well as the universities' rank.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131224643","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: 9

A semantic model of morphological information retrieval: A comparative accumulative analysis 形态信息检索的语义模型:比较累积分析

2020 2nd Annual International Conference on Information and Sciences (AiCIS) Pub Date : 2020-11-01 DOI: 10.1109/AiCIS51645.2020.00011

N. Z. Tawfeeq, W. S. Abed, Omar Ghazal

{"title":"A semantic model of morphological information retrieval: A comparative accumulative analysis","authors":"N. Z. Tawfeeq, W. S. Abed, Omar Ghazal","doi":"10.1109/AiCIS51645.2020.00011","DOIUrl":"https://doi.org/10.1109/AiCIS51645.2020.00011","url":null,"abstract":"The main function of information retrieval (IR) system is to obtain efficient and exactly a minimum subset of document that is related to user concern. Synonymy and polysemy act as a barrier for natural language processing algorithms due to overestimation and misrepresentation. The proposed model uses the implicit of higher rank structure in combing terms with document to optimize the identification of relevant document based on terms used in queries with an enhanced automatic indexing approach has been suggested. The study benefited from the use of Term Frequency Inverse Document Frequency (TF-IDF) method to assign weight for each term in the document. Each document is presented as a vector of weight in the space. Also, the user query is represented as vector of weight. Finally, a Singular Value Decomposition (SVD) approach has been used in which a huge weight of term-document matrix is factorized into collection of vectors for approximation of the original matrix. The cosine similarity is also used to determine the closed vector of document to the user query. In regard to English information retrieval, It was observed that TF-IDF showed higher performance before term percentage 0.3 while Latent Semantic Indexing (LSI) was more stable than TF-IDF, especially in terms of the use of word association.","PeriodicalId":388584,"journal":{"name":"2020 2nd Annual International Conference on Information and Sciences (AiCIS)","volume":"233 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133389207","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