2018 IEEE 20th Conference on Business Informatics (CBI)最新文献

Toward a Reliable Service-Based Approach to Software Application Development 面向可靠的基于服务的软件应用程序开发方法

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.00027

Q. Mahmoud, I. Andrusiak, May AlTaei

引用次数: 3

An Industrial Case Study Using Vibration Data and Machine Learning to Predict Asset Health 使用振动数据和机器学习预测资产健康的工业案例研究

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.00028

I. Amihai, R. Gitzel, A. Kotriwala, Diego Pareschi, Subanatarajan Subbiah, Guruprasad Sosale

{"title":"An Industrial Case Study Using Vibration Data and Machine Learning to Predict Asset Health","authors":"I. Amihai, R. Gitzel, A. Kotriwala, Diego Pareschi, Subanatarajan Subbiah, Guruprasad Sosale","doi":"10.1109/CBI.2018.00028","DOIUrl":"https://doi.org/10.1109/CBI.2018.00028","url":null,"abstract":"Over the years, there has be considerable progress in using condition monitoring of industrial assets to detect and predict failures. However, there are not many papers using real field data to validate such approaches. Our goal is to provide a proof-of-concept, which shows that the condition of industrial assets can be predicted using machine learning applied to field data from an industrial plant. In this paper, an extensive case study based on vibration monitoring is presented. Data collected from 30 industrial pumps in a chemical plant over a 2.5-year period is used to validate the concept. To do so, metrics derived from vibration data are predicted up to 7 days ahead using the well-established and quick-to-use Random Forest algorithm. The model's performance is benchmarked against a standard persistence technique. We detail the pre-processing steps taken to prepare the data for machine learning. In doing so, insights gained from the challenges that arise when applying machine learning to real-world industrial data are also mentioned. For some failures, we also physically verified their root-causes, which showed that such failures could have been prevented with reliable predictions. Thus, our findings are particularly useful for those interested in the applicability of machine learning in an industrial context.","PeriodicalId":399416,"journal":{"name":"2018 IEEE 20th Conference on Business Informatics (CBI)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123974816","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: 35

Dynamic Organization's Representation. Linking Project Management with Enterprise Architecture 动态组织的表现。将项目管理与企业架构联系起来

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.10066

P. Sousa, M. Carvalho

引用次数: 7

[Publisher's information] (发布者的信息)

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/cbi.2018.00032

引用次数: 0

Baseline Mechanisms for Enterprise Governance of IT in SMEs 中小企业IT企业治理的基准机制

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.10044

David Silva, M. Silva, R. Pereira

{"title":"Baseline Mechanisms for Enterprise Governance of IT in SMEs","authors":"David Silva, M. Silva, R. Pereira","doi":"10.1109/CBI.2018.10044","DOIUrl":"https://doi.org/10.1109/CBI.2018.10044","url":null,"abstract":"Information Technology (IT) has become fundamental for most organizations since it is vital to their sustainability, development and success. This pervasive use led organizations to a critical dependency on IT. Despite the benefits, it exposes organizations to several risks. Hence, a significant focus on Enterprise Governance of IT (EGIT) is required. EGIT involve the definition and implementation of processes, structures and relational mechanisms to support the business/IT alignment and the creation of business value from IT investments. These mechanisms act as a mean to direct and operationalize IT-related decision-making. However, identifying the appropriate mechanisms is a complex task since there are internal and external contingency factors that influence the design and implementation of EGIT. Small and Medium Enterprises (SMEs) are considered key elements to promote economic growth, job creation, social integration and innovation. The use of IT in these organizations can imply severe consequences on survival and growth in highly competitive markets, becoming critical in this globalization era. Several studies were developed to investigate and identify EGIT mechanisms in different contingencies but very few focused on the organization' size criterion. However, SMEs have particular characteristics that require further investigation. Therefore, our goal in this research is to evaluate EGIT mechanisms in a SME's context and identify a baseline of mechanisms for SMEs using semi-structured interviews with IT experts that have experience in SMEs. The article ends by presenting contributions, limitations and future work.","PeriodicalId":399416,"journal":{"name":"2018 IEEE 20th Conference on Business Informatics (CBI)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125952594","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

A Model for Assessing COBIT 5 and ISO 27001 Simultaneously 同时评估COBIT 5和ISO 27001的模型

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.00016

Rafael Almeida, Renato Lourinho, M. Silva, R. Pereira

{"title":"A Model for Assessing COBIT 5 and ISO 27001 Simultaneously","authors":"Rafael Almeida, Renato Lourinho, M. Silva, R. Pereira","doi":"10.1109/CBI.2018.00016","DOIUrl":"https://doi.org/10.1109/CBI.2018.00016","url":null,"abstract":"The assessment of Enterprise Governance of IT (EGIT) frameworks and standards such as COBIT 5 and ISO 27001, when adopted simultaneously, implies an unreasonable effort because each framework and standard defines its own scope, definitions, and terminologies. Using these frameworks and standards independently prevents organizations from achieving the full benefits of EGIT since there are limitations on their application to specific Information Technology (IT) areas. Also, as these frameworks and standards overlap, at a time when organizations strive to be efficient and effective, it seems counterintuitive to be wasting resources by having different organizational departments handling both approaches independently. Thus, the primary goal of this paper is to facilitate the COBIT 5 and ISO 27001 simultaneous assessment. To reach this goal, an Enterprise Architecture (EA) metamodel representation of ISO 27001 and its mapping to COBIT 5 is proposed using ArchiMate as the EA modeling language. The ISO 27001 metamodel is also extended with ISO/IEC Technical Specification (TS) 33052 and ISO/IEC TS 33072 because these standards propose a Process Reference Model and a Process Assessment Model for Information Security management, which are essential models to assess ISO 27001 and COBIT 5 simultaneously. A field study was conducted in the Portuguese Navy regarding the COBIT 5 Manage Service Requests and Incidents process and its corresponding controls in ISO 27001 through the mapped ISO/ IEC TS 33052 processes.","PeriodicalId":399416,"journal":{"name":"2018 IEEE 20th Conference on Business Informatics (CBI)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125225329","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: 15

Intelligent Service for Finding Implicit Factors 寻找隐含因素的智能服务

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.10063

Nazarov Dmitrii

引用次数: 1

A Viewpoint for Representing Costs in Enterprise Architectures 在企业架构中表示成本的观点

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.00011

João Miguens, M. Silva, Sérgio Guerreiro

引用次数: 0

WESE 2018 Preface

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/cbi.2018.10040

引用次数: 0

Adaption Rule for Simultaneous Use of Smart Urban Objects from a Fairness Perspective 公平视角下智慧城市物体同时使用的自适应规则

2018 IEEE 20th Conference on Business Informatics (CBI) Pub Date : 2018-07-01 DOI: 10.1109/CBI.2018.00019

Marvin Hubl

引用次数: 4