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2014 International Workshop on Advanced Information Systems for Enterprises最新文献

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K-concealment based Distributed Anonymization for the Cloud 基于k -隐藏的云分布式匿名化
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.11
Salheddine Kabou, Sidi Mohamed Benslimane
{"title":"K-concealment based Distributed Anonymization for the Cloud","authors":"Salheddine Kabou, Sidi Mohamed Benslimane","doi":"10.1109/IWAISE.2014.11","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.11","url":null,"abstract":"There is a growing interest in cloud computing due to its various benefits such as the sharing of computing resources and the data containing personal information across multiple distributed and private databases. However, privacy and security concerns are among the main obstacles facing the widespread adoption of this new technology. Data Economization makes data worthless to anyone except the owner of the data. It is one of the methods for transforming the data in such a way that it prevents identification of key information from an unauthorized person. Most of the existing works use a k-anonym at model for preserving privacy for data subject that offers lower utility. Motivated by this, we develop a new distributed anonymization protocol to satisfy multiple data providers privacy requirements based on a k-concealment model that offers a higher utility.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116148027","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
Requirement Engineering of a Cooperative Information System Using Viewpoints 基于视点的协同信息系统需求工程
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.13
Kahina Kessi, M. Oussalah, Z. Alimazighi
{"title":"Requirement Engineering of a Cooperative Information System Using Viewpoints","authors":"Kahina Kessi, M. Oussalah, Z. Alimazighi","doi":"10.1109/IWAISE.2014.13","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.13","url":null,"abstract":"In this paper we are interested in cooperative information systems (CIS) in inter-organizational environments. They are information systems on a large scale, which connect different organizations, often autonomous, sharing common goals, forming in this case inter-organizational system (IOS). In order to develop a CIS, we propose a VpCIs approach, which incorporates a notion of software engineering, which are the viewpoints from the needs analysis phase to describe their requirements and needs. This approach defines a meta-model of viewpoint, which enable us to instantiate the viewpoints necessary to identify the needs and requirements of a CIS.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"26 13","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120867745","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
Research Methodologies in Enterprise Engineering: Insights from a Workshop 企业工程的研究方法:来自研讨会的见解
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.8
Khaled Gaaloul, W. Molnar
{"title":"Research Methodologies in Enterprise Engineering: Insights from a Workshop","authors":"Khaled Gaaloul, W. Molnar","doi":"10.1109/IWAISE.2014.8","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.8","url":null,"abstract":"The research field of Enterprise Engineering (EE) takes an engineering perspective on the design and establishment of enterprises and their supportive (information) technologies. This requires insights in a broad range of aspects, such as human, cultural, organizational and political aspects of enterprises and their underlying processes. The multidisciplinary of EE also implies the need to consider it from differing (potentially contrasting)points of view. As a result, various research approaches and research methodologies are needed to expand and deepen the EE research field in terms of theories, models, methods, and other instruments for the analysis, design, implementation, evolution and governance of enterprises. In this paper, we present insights from a workshop about research methodologies in EE. Our study is based on our chair's experience of the App EER (Approaches for Enterprise Engineering Research) workshop. The workshop intended to provide a common platform for discussion and presentation of original work describing the usage of different approaches such as: design science, interpretivism, positivism, criticism, etc., for doing EE research. Moreover, we present the different research methodologies submitted by both academics and practitioners who shared their original insights concerning research approaches in EE. Accepted works are classified based on research affinities, followed by a discussion of research approaches criteria and relevance.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129472030","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
Mobile Modeling Tool Based on the Horus Method 基于Horus方法的移动建模工具
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.7
Sascha Alpers, Esmahan Eryilmaz, Stefan Hellfeld, A. Oberweis
{"title":"Mobile Modeling Tool Based on the Horus Method","authors":"Sascha Alpers, Esmahan Eryilmaz, Stefan Hellfeld, A. Oberweis","doi":"10.1109/IWAISE.2014.7","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.7","url":null,"abstract":"A mobile modeling tool is presented, based on the theoretically founded and practically proven Horus Method for business process management. Our tool is location- and platform-independent -- therefore it can be used at different locations and on various platforms, including desktop systems, tablets and smartphones. Furthermore, our tool supports easy management of modeling business processes, because the implemented interactive mechanisms are based on well-known, intuitive mechanisms of mobile devices. In order to support the increasing number of involved parties in business processes, our tool also promotes the collaboration of different stakeholders in modeling business processes.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115619368","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: 5
Automatic rules extraction from medical texts 从医学文本中自动提取规则
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.14
Amina. Boufrida, Z. Boufaida
{"title":"Automatic rules extraction from medical texts","authors":"Amina. Boufrida, Z. Boufaida","doi":"10.1109/IWAISE.2014.14","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.14","url":null,"abstract":"The majority of existing knowledge is encoded in unstructured texts and is not linked to formalized knowledge, like ontologies and rules. The potential solution to this problem is to acquire this knowledge through natural language processing (NLP) tools and text mining techniques. Prior work has focused on the automatic extraction of ontologies from texts, but the acquired knowledge is generally limited to simple hierarchies of terms. This paper presents a polyvalent framework for acquiring more complex relationships from texts and codes them in the form of rules. Our approach starts with existing domain knowledge represented as OWL ontology and SWRL \"Semantic Web Rule Language\" rules by applying NLP tools and text matching techniques to deduce different atoms as classes, properties etc. This is to capture the deductive knowledge in the form of new rules. We evaluate our approach thereafter by applying it on medical field more precisely Gynecology specialty, showing that this approach can generate automatically and accurately SWRL rules for the representation of more formal knowledge necessary for reasoning.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131017861","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: 5
A Queuing Model for Business Processes Elasticity Evaluation 业务流程弹性评估的排队模型
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.12
Lydia Yataghene, Mourad Amziani, M. Ioualalen, S. Tata
{"title":"A Queuing Model for Business Processes Elasticity Evaluation","authors":"Lydia Yataghene, Mourad Amziani, M. Ioualalen, S. Tata","doi":"10.1109/IWAISE.2014.12","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.12","url":null,"abstract":"Cloud Computing is a recent trend in information technology, it refers to a model for enabling ubiquitous, convenient, on demand network access to a shared pool of computing resources that can be rapidly provisioned and released with minimal effort. One of the characteristics of the Cloud is elasticity. Elasticity is the ability of Cloud service to rapidly change the amount of its allocated resources in order to meet the demands variation while ensuring a given QoS. Cloud environments are being increasingly used for deploying and executing business processes and particularly Service-based Business Processes (SBPs). Provisioning of elastic infrastruc-tures and platforms is not sufficient to provide elasticity of SBPs. Therefore, SBPs must be provided with elasticity so that they will be able to be adapted to the variations of workload, while ensuring their functional and non-functional properties. In this paper, we are interested in evaluating SBP selasticity. To do that, we propose to model SBPs elasticity using queuing model system with variable number of services copies to represent SBPs adaptation to demands variation. Afterwards, we propose to use this queuing model to evaluate SBPs elasticity.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130330688","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: 8
Towards a rich and updated web services database 迈向丰富和更新的web服务数据库
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.16
Taycir Bouasker, Mahjoub Langar
{"title":"Towards a rich and updated web services database","authors":"Taycir Bouasker, Mahjoub Langar","doi":"10.1109/IWAISE.2014.16","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.16","url":null,"abstract":"Web Services Composition (WSC) is one of the main benefits of Service Oriented Architecture (SOA), however, its optimization is still a highly discussed research topic. In order to have an optimal composition, and therefore the best composite service, the composition mechanism must meet the requirements and issues of this process. Among the most important needs, we focus on the quality of web services involved, since the functional properties are not sufficient to determine the most appropriate service to meet the business goal. Researchers in this area propose different approaches and architectures to integrate Quality Of Service (QoS) values as a selection criterion, but they don't mention how to automatically generate those information and they don't consider the QoS values variations. They evaluate the QoS once and use calculated values in a static way. In our research work, we propose to automate the web service database filling. So, we don't have to manually read the WSDL file and extract necessary information for each operation. Moreover, we propose a QoS monitor component to calculate and update stored QoS values.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134089602","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
Toward an Architecture for the Semantic Integration in Enterprise Resource Planning 面向企业资源规划的语义集成体系结构研究
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.10
Merouane Zoubeidi, O. Kazar, Nadjib Mesbahi, Saber Benharzallah
{"title":"Toward an Architecture for the Semantic Integration in Enterprise Resource Planning","authors":"Merouane Zoubeidi, O. Kazar, Nadjib Mesbahi, Saber Benharzallah","doi":"10.1109/IWAISE.2014.10","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.10","url":null,"abstract":"Today the ERP became the cornerstone of companies' information systems. This tool allows consistent and coherent management of enterprise information system (IS). Our aim is to make the ERP interoperable with other peripheral application solutions offering more fluidity for information and with other market solutions in particular CRM (Customer Relationship Management) and SCM (Supply Chain Management). The interdependence increases and causes strong integration needs by providing sharing and exchange of real and effective information at the semantic level in an open and dynamic environment. The work we propose aims the semantics integration in ERP through the technique proposed by multi-agent systems, and the use of new technologies to solve most of the semantic conflicts.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134368470","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
Architecting Access Control for Business Processes in the Cloud 为云中的业务流程设计访问控制
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.9
Khaled Gaaloul, Sami Yangui, S. Tata, H. Proper
{"title":"Architecting Access Control for Business Processes in the Cloud","authors":"Khaled Gaaloul, Sami Yangui, S. Tata, H. Proper","doi":"10.1109/IWAISE.2014.9","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.9","url":null,"abstract":"Enterprise architecture (EA) aims to provide management with appropriate indicators and controls to steer and model service-oriented enterprises. Nevertheless, common enterprises architecture frameworks lack of access control mechanisms supporting security requirements within organizations. Moreover, the rapid permeation of information technology motivates new computing paradigms such as cloud computing. In this paper, we propose an approach for modeling access control requirements in enterprise architecture, and supporting its provisioning in Cloud providers. The idea is to leverage EA paradigms to ensure business-IT alignment when modeling access control, and deploying access control mechanisms in the Cloud. Our approach is illustrated through the handling of an e-Government scenario, in which EA modeling and appropriate Cloud resources provisioning are motivated.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124431221","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
Formal Security Framework for Agent Based Cloud Systems 基于Agent的云系统的形式化安全框架
2014 International Workshop on Advanced Information Systems for Enterprises Pub Date : 2014-11-10 DOI: 10.1109/IWAISE.2014.15
Fatma Masmoudi, M. Loulou, A. Kacem
{"title":"Formal Security Framework for Agent Based Cloud Systems","authors":"Fatma Masmoudi, M. Loulou, A. Kacem","doi":"10.1109/IWAISE.2014.15","DOIUrl":"https://doi.org/10.1109/IWAISE.2014.15","url":null,"abstract":"The adoption of cloud computing becomes hampered by the emergence of security problems. We aim in this paper to define a framework which clarifies the concepts of security in a cloud environment and can afterwards check a number of security properties. To achieve this objective, we propose a three-level approach: Modeling, Specification and Verification. In the first step, we propose an agent based modeling of cloud architecture in order to leverage the capabilities of software agents and consequently to reduce complexity. In specification step, we formally specify the concepts evoked in the modeling step and enrich them by others related to security. In the last step, we proceed to verify the security level in cloud environments in order to better control their entities behaviour.","PeriodicalId":132918,"journal":{"name":"2014 International Workshop on Advanced Information Systems for Enterprises","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129386701","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
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