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Graduate School of Electronics of the West, France

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18 Papers

Business Process Model Recommendation as a Transformation Process in MDE: Conceptualization and First Experiments

Topics: Business Process Modeling; Model Transformations and Generative Approaches; Frameworks for Model-Driven Development

Authors: Hadjer Khider ^{1

;

2} , Slimane Hammoudi ³ and Abdelkrim Meziane ²

Affiliations: ¹ Computer Science Department, Faculty of Exact Sciences, University of Bejaia, Bejaia 06000, Algeria , ² Information Systems and Multimedia Systems Department, CERIST, Algiers, Algeria , ³ ERIS Team, Computer Science Department – ESEO, Angers, France

Digital Object Identifier: 10.5220/0009155600650075

Proceedings of MODELSWARD 2020, ISBN: 978-989-758-400-8

Quick Abstract

Business Process (BP) model repositories have been proposed to store models of BP and make them available to their stakeholders for future reuse. One of the challenges facing users of such repositories concerns the retrieval of models that suit their business needs in a given situation, which is not provided by current repositories. In order to overcome this lack, one important issue to investigate is to provide recommendation of BP models based on the user profile as the most important way to better meet his business needs which promote BP model reusability. In this paper, we propose a conceptual framework of BP model recommendation based on the user social profile and implemented as a transformation process in model driven engineering (MDE). In our experiments, the LinkedIn social network is used to extract the users’ business interests. These user business interests are then used to recommend the appropriate BP models that could fit to the user. Our proposed framework is based on model driven architecture (OMG MDE approach) where techniques of models, metamodels, transformation and weaving are used to implement a generic recommendation process.

Cost-efficient Localisation System for Agricultural Use Cases

Topics: Internet of Things; Remote Sensing and Telemetry; Multi-Sensor Data Processing; Aggregation, Classification and Tracking; Modeling and Simulation; Connected Vehicles

Authors: Gábor Paller ¹ , Sébastien Aubin ² , Gábor Élő ¹ and Olivier Camp ²

Affiliations: ¹ Széchenyi István University, Hungary , ² ESEO, France

Digital Object Identifier: 10.5220/0006137501420149

Proceedings of SENSORNETS 2017, ISBN: 978-989-758-211-0

Quick Abstract

Connected agricultural applications often depend on exact localisation solutions. Often the term “precision agriculture” implies a technology that identifies the location of the livestock, crop, field of agricultural machinery with more or less of precision. While precision requirements vary, the localisation often has to be quite precise like sub-meter or even decimeter precision. Dual-band GPS solutions are able to satisfy these high-precision requirements but these equipments are quite costly and their purchase is often regulated. This paper presents two agricultural use cases and the combination of low-cost GPS and short-range localisation systems that are able to satisfy high-precision requirements for fraction of the costs of dual-band GPS.

Related Ontology Subjects/Areas/Topics (14)

Aggregation, Classification and Tracking	Multimedia	Sensor Networks
Data Communication Networking	Multimedia Signal Processing	Software Agents and Internet Computing
Data Manipulation	Multi-Sensor Data Processing	Software and Architectures
Enterprise Information Systems	Obstacles	Telecommunications
Internet of Things	Remote Sensing

A New Flexible Method for Advising Metamodel Matching

Topic: Meta-Modeling: Foundations and Tools

Authors: Lamine Lafi ¹ , Jamel Feki ² and Slimane Hammoudi ³

Affiliations: ¹ University of Gabès, Tunisia , ² University of Sfax, Tunisia , ³ ESEO, France

Digital Object Identifier: 10.5220/0004714903760383

Proceedings of MODELSWARD 2014, ISBN: 978-989-758-007-9

Quick Abstract

One relevant issue in metamodel matching is how to select the most suitable matching technique to execute for a given couple of metamodels, and how to adjust parameters (e.g., threshold, F-measure, quality). In this paper, we present a flexible method for selecting the most appropriate metamodel matching technique for a given couple of metamodels. The proposed method assists the user to choose the most suitable matching technique that provides good quality of matches. This method relies on a new quality metric called Score and, on using a decision tree. In order to validate our method, we conduct experimental results on ten real-world metamodels and four recent matching techniques.

Related Ontology Subjects/Areas/Topics (4)

MetaModeling		Paradigm Trends		Software Engineering
Models

Toward the Design of a Generic Model of Interoperability for SIEC - SIEC: Eco-design Information System

Topics: Coupling and Integrating Heterogeneous Data Sources; Middleware Integration

Authors: Mengqiang Yang ¹ , Mongi Smati ¹ , Khalil Khalifa ¹ , Slimane Hammoudi ² , Olivier Beaudoux ² , Olivier Camp ² and Frédéric Saubion ³

Affiliations: ¹ ACV PLUS, France , ² GROUPE ESEO, France , ³ Université d’Angers, France

Digital Object Identifier: 10.5220/0004564103290333

Proceedings of ICEIS 2013, ISBN: 978-989-8565-59-4

Quick Abstract

Faced with the need to take into account environmental impacts, life cycle analysis (LCA) should emerge as an engine for innovation and eco-design. It is clear that there are many barriers to their deployment. There is thus a need for tools to facilitate their integration in business projects. These LCA tools must be compatible with different existing information systems. In addition, it is also necessary that the coupling of the different data sources helps to make decisions. This article shows the requirements of the company ACV Plus in terms of interoperability and HCI (Human-computer Interaction) in order to make its Siec software easily adaptable to various business sectors. Different peripheral tools have been developed to define data exchange formats and meet specific needs. This research aims to develop a generic bus in order to have easier process maintenance and avoid costly development for each new situation. Two PhD thesis have focused on the HCI aspects and on interoperability aspects. More generally, our project aims to develop a new system with interoperable design and management tools that can help any customer in the definition of its environmental projects and eco-design.

Related Ontology Subjects/Areas/Topics (7)

Coupling and Integrating Heterogeneous Data Sources	Enterprise Information Systems	Middleware Platforms
Databases and Information Systems Integration	Middleware Integration	Technology Platforms
e-Business

Discoverying Cloud Services by Preconditions and Effects for Compositions

Topics: Interoperability; Web Services; Semantic Web Technologies and Applications

Authors: Lorena Erdens ¹ , Daniela Barreiro Claro ¹ , Denivaldo Lopes ² and Patrick Albers ³

Affiliations: ¹ Federal University of Bahia (UFBA), Brazil , ² Federal University of Maranhao (UFMA), Brazil , ³ ESEO, France

Digital Object Identifier: 10.5220/0004006302640270

Proceedings of ICEIS 2012, ISBN: 978-989-8565-11-2

Quick Abstract

Nowadays, most of companies deploy their services as a Web service format over the Internet. Additionally, cloud environments are dealing with web services published on the Internet. The use of the services deployed is subject to its discovery. Many techniques are being developed to increase the description of a web service, thus automating their discovery and providing more significant results. Such techniques are based on semantic concepts to provide more unambiguous information on describing such services. This paper proposes to discover cloud services based on the semantic Web, especially on preconditions and effects. Several works have been carried out on preconditions and effects, however we have achieved more accurate results using service descriptions based on conditions. We present our approach examining three main aspects: (i) relevant retrieved services (ii) complexity and (iii) execution time and we compare with other closely related work in an attempt to position our work and our results.

Related Ontology Subjects/Areas/Topics (27)

Artificial Intelligence	Integration/Interoperability	Simulation and Modeling
Biomedical Engineering	Interoperability	Software Agents and Internet Computing
Cloud Computing	Knowledge Management and Information Sharing	Software and Architectures
Collaboration and e-Services	Knowledge-Based Systems	Software Engineering
Complex Systems Modeling and Simulation	Mobile Software and Services	Software Engineering Methods and Techniques
Data Engineering	Ontologies and the Semantic Web	Symbolic Systems
e-Business	Semantic Web Technologies	Telecommunications
Enterprise Information Systems	Sensor Networks	Web Services
Health Information Systems	Services Science	Wireless Information Networks and Systems

ICT ENHANCED LEARNING EXPERIENCE FOR AN INTRODUCTORY OBJECT ORIENTED PROGRAMMING COURSE - A Case Study

Topics: Computer-Aided Assessment; Assessment Software Tools; Virtual Labs: Examples, Architecture and Organization; Supervising and Managing Student Projects

Authors: Olivier Camp and Richard Woodward

Affiliation: GRI and ESEO, France

Digital Object Identifier: 10.5220/0003297000160025

Proceedings of CSEDU 2011, ISBN: 978-989-8425-50-8

Quick Abstract

Anyone used to teaching programming is aware of the difficulties that are behind this discipline. This, of course, is also true for students who find programming very hard to learn. These difficulties are of many orders: the teaching of the theoretical aspects of the language, the elaboration of adapted and relevant practical labworks, the constant fight against plagiarism (either between learners in the same class, from work done by learners in previous years or from the Internet) and finally the accurate assessment of the students’ programs. This paper presents a case study in which an online tool was used during a beginner’s course on “Object Oriented Programming in Java” to help counter balance these difficulties. The tool we present here, not only supports the students by giving them constant feedback on their work and on its adequacy with what is expected, but also helps the instructors in charge of the course in following the students’ progression, detecting potential cases of plagiarism and assessing the practical work done by the students. This tool was developped using simple Java APIs and opensource applications, and was made available to the learners through the course’s page on the school’s Moodle e-campus.

Related Ontology Subjects/Areas/Topics (7)

Assessment Software Tools	Domain Applications and Case Studies	Supervising and Managing Student Projects
Computer-Aided Assessment	Learning/Teaching Methodologies and Assessment	Virtual Labs: Examples, Architecture and Organization
Computer-Supported Education

MODEL DRIVEN DEVELOPMENT OF CONTEXT-AWARE SERVICES USING PARAMETERIZED TRANSFORMATION

Topics: Service-Oriented Computing; Model-Driven Engineering

Author: Slimane Hammoudi

Affiliation: ESEO 4, France

Digital Object Identifier: 10.5220/0003618202440248

Proceedings of ICSOFT 2011, ISBN: 978-989-8425-77-5

Quick Abstract

Context-aware development has been an emergent subject of many research works in ubiquitous computing. Few of them propose Model Driven Development (MDD) as an approach for context-aware application development. Many focus on context capture and adaptation by the use of legacy architectures and others artefacts to bind context with application logic. This work proposes a new approach called COMODE (Context Aware Model Driven Development) which advocates Model Driven Development to promote reuse, adaptability and interoperability for context-aware application development on service platforms. In this paper we focus on the transformation issue and propose a parameterized transformation as a new approach for model driven development of context-aware services.

Related Ontology Subjects/Areas/Topics (11)

Agents	e-Business	Services
Artificial Intelligence	Enterprise Information Systems	Software Engineering
Communication and Software Infrastructure	Model-Driven Engineering	Software Engineering Methods and Techniques
Cross-Feeding between Data and Software Engineering	Service-Oriented Computing

A PRACTICAL APPLICATION OF SOA - A Collaborative Marketplace

Topics: Coupling and Integrating Heterogeneous Data Sources; Software Engineering; Enterprise Resource Planning; Middleware Integration

Authors: Sophie Rousseau ¹ , Olivier Camp ² and Slimane Hammoudi ²

Affiliations: ¹ ORACLE Consulting, France , ² GRI, ESEO, France

Digital Object Identifier: 10.5220/0003019303320336

Proceedings of ICEIS 2010, ISBN: 978-989-8425-04-1

Quick Abstract

The economical context greatly impacts companies and their Information Systems (IS). Companies have new competitors or develop new business skills, delocalize whole or part of their organization. Moreover they are faced with powerful competitors, and new products, fitting customer needs, must be developped fast, sometimes in less than 3 months. These companies’ ISs need to cope with such complex evolutions and have to overcome the resulting changes. Service-Oriented Architectures (SOA) are widely used by companies to gain in flexibility and Web services, by providing interoperability and loose coupling, is the fitted technical solution used to support SOA. Basic Web services are assembled into composite Web services in order to directly support business processes. The aim of this work is to present a practical and successful application of SOA towards the design of a collaborative marketplace. An implementation in the Oracle environment is achieved using the BPEL Process Manager allowing an integration of the different components involved in the design of a collaborative marketplace. In particular, this paper illustrates, through a practical example, how the SOA approach promotes interoperability, one of its main strengths, by integrating an open source ERP into a mainly ORACLE based software architecture.

Related Ontology Subjects/Areas/Topics (13)

Coupling and Integrating Heterogeneous Data Sources	Enterprise Software Technologies	Simulation and Modeling
Databases and Information Systems Integration	Information Systems Analysis and Specification	Simulation Tools and Platforms
e-Business	Middleware Integration	Software Engineering
Enterprise Information Systems	Middleware Platforms	Technology Platforms
Enterprise Resource Planning

Metamodels Matching: Issue, Techniques and Comparison

Authors: Lamine Lafi ¹ , Wajih Alouini ² , Slimane Hammoudi ³ and Mohamed Mohsen Gammoudi ²

Affiliations: ¹ ISSAT, Université de Sousse, Tunisia , ² FST, Faculté des Sciences de Tunis, Tunisia , ³ ESEO, Ecole supérieure de l’Ouest, France

Digital Object Identifier: 10.5220/0003026300200034

Proceedings of FTMDD 2010/ICEIS, ISBN: 978-989-8425-10-2

Quick Abstract

Research and practice for Model Driven Engineering (MDE) have significantly progressed over the last decade for dealing with the increase of complexity within systems during their development and maintenance processes by raising the level of abstraction using models as information storage. New significant approaches, mainly Model Driven Architecture (MDA) defined at the OMG (Object Management Group), “Software Factories” proposed by Microsoft and the Eclipse Modeling Framework (EMF) from IBM, are born and have been experimented. As models grow in use for developing systems, transformation between models grow in importance. University and industry are seeking for effective and efficient ways to treat transformation as first-class assets in MDE. In order to produce new and more powerful transformations, we argue that the semi-automatic generation of transformation rules is an important challenge in future MDE development to make it easier, faster, and cost-reduced process. In this paper we propose to discuss metamodels matching as a key technique for a semi-automatic transformation process. We review, compare, and discuss the main approaches that have been proposed in the state of the art for metamodels matching.

TOWARDS EXTENDING IMS LD WITH SERVICES AND CONTEXT AWARENESS - Application to a Navigation and Fishing Simulator

Topics: Modeling Concepts and Information Integration Tools; e-Learning; Intelligent User Interfaces; e-Learning and e-Teaching; User Needs

Authors: Valérie Monfort ¹ , Slimane Hammoudi ² and Maha Khemaja ³

Affiliations: ¹ Université de Sfax and Université de Paris 1, Tunisia , ² ESEO, France , ³ University of Sousse, Tunisia

Digital Object Identifier: 10.5220/0002905000800091

Proceedings of ICEIS 2010, ISBN: 978-989-8425-06-5

Quick Abstract

A few e-Learning platforms propose a solution for ubiquity and context aware adaptability. Current standards, as Learning Design (LD), require an extension to propose context awareness. Based on previous related works, we define a fully interoperable and learner (ambient) context adaptable platform, by using metamodeling based approach mixing MDD, parameterized transformations, and models composition. The scope of this paper is to extend LD metamodel as a first step. We use a concrete software engineering industrial product that was promoted by French Government.

Related Ontology Subjects/Areas/Topics (16)

Applications	e-Learning and e-Teaching	Knowledge Management and Information Sharing
Artificial Intelligence	Enterprise Information Systems	Knowledge-Based Systems
Computer-Supported Education	Human-Computer Interaction	Modeling Concepts and Information Integration Tools
e-Business	Information Systems Analysis and Specification	Software Agents and Internet Computing
Education/Learning	Intelligent User Interfaces	User Needs
e-Learning