Chapter Book

 Web Services: Concepts, Methodologies, Tools, and Applications: Concepts, “A Decentralized Framework for Semantic Web Services Discovery Using Mobile Agent”, Nadia Ben Seghir (LINFI Laboratory, University of Biskra, Algeria), Okba Kazar (LINFI Laboratory, University of Biskra, Algeria) and Khaled Rezeg (LINFI Laboratory, University of Biskra, Algeria), Source Title: Web Services: Concepts, Methodologies, Tools, and Applications,Copyright: © 2019 |Pages: 24, ISBN13: 9781522575016| ISBN10: 1522575014| EISBN13: 9781522575023, DOI: 10.4018/978-1-5225-7501-6.ch030, https://www.igi-global.com/chapter/a-decentralizedframework- for-semantic-web-services-discovery-using-mobile-agent/217849

Technological Innovations in Knowledge Management and Decision Support Editeur : Nilanjan Dey (Techno India College of Technology, India), Nadjib Mesbahi, Okba Kazar, Saber Benharzallah, Merouane Zoubeidi, Djamil Rezki, A Clustering Approach Based on Cooperative Agents to Improve Decision Support in ERP, Projected Release Date: July, 2018| Copyright: © 2019 |Pages: 339, ISBN 13: 9781522561644| ISBN 10: 1522561641| EISBN 13: 9781522561651| DOI: 10.4018/978-1-5225-6164-4, chapter 1; DOI : 10.4018/978-1-5225-6164-4.ch001

“An Intelligent Approach for Enhancing the Agricultural Production in Arid Areas Using IoT Technology”, Merizig A., Saouli H., Zouai M., Kazar O. (2019). In: Ezziyyani M. (eds) Advanced Intelligent Systems for Sustainable Development (AI2SD’2018). AI2SD 2018. Advances in Intelligent Systems and Computing, vol 911. First Online 07 February 2019, DOI https://doi.org/10.1007/978-3-030-11878-5_3, Publisher Name Springer, Cham, Print ISBN 978-3-030-11877-8, Online ISBN 978-3-030-11878-5, eBook Packages Intelligent Technologies and Robotics 15

An Extended Data as a Service Description Model for Ensuring Cloud Platform Portability”, Merizig A., Saouli H., Sanchez M.L., Kazar O., Benharkat AN. (2019). In: Ezziyyani M. (eds) Advanced Intelligent Systems for Sustainable Development (AI2SD’2018). AI2SD 2018. Advances in Intelligent Systems and Computing, vol 915. Springer, Cham, First Online 07 March 2019, DOI: https://doi.org/10.1007/978-3-030-11928- 7_67, Publisher Name Springer, Cham, Print ISBN978-3-030-11927-0, Online ISBN978-3-030-11928-7, eBook PackagesIntelligent Technologies and Robotics

Communications internationales

Houcine belouaar, Okba Kazar and Nadia Kabachi, “An agent and multi-criteria methods based approach for web service selection”, ICA2IT’19: 2^nd International Conference on Artificial Intelligence and information technology , 4th-6th March 2019 university of Kasdi Merbah Ouargla (Algeria).

Houcine Belouaar, Okba Kazar and Nadia Kabachi, “AHP and TOPSIS Methods for Web Service Selection”, IE’19: 15th International Conference on Intelligent Environments,  June 24-27, 2019 in Rabat, Morocco, Pages 357 – 366, DOI 10.3233/AISE190066, Category Research Article, Series Ambient Intelligence and Smart Environments, Ebook Volume 26: Intelligent Environments 2019

Khamssa Chouchane, Almaas Ali, Juan Carlos Augusto, Okba Kazar, “Context in Mobile Learning: The Point of View of the Learners, Pages 280 – 289, DOI 10.3233/AISE190053, Series Ambient Intelligence and Smart Environments, Volume 26, Published 2019, Editors Andrés Muñoz, Sofia Ouhbi, Wolfgang Minker, Loubna Echabbi, Miguel Navarro-Cía, ISBN 978-1-61499-982-9 (print) | 978-1-61499-983-6 (online)

Soltane M., Roose P., Makhlouf D., Okba K. (2019) Predictions and Modeling Energy Consumption for IT Data Center. In: Ezziyyani M. (eds) Advanced Intelligent Systems for Sustainable Development (AI2SD’2018). AI2SD 2018. Advances in Intelligent Systems and Computing, vol 912. Springer, Cham, First Online05 February 2019, DOIhttps://doi.org/10.1007/978-3-030-12065-8_1, Print ISBN978-3-030-12064-1, Online ISBN 978-3-030-12065-8, eBook PackagesIntelligent Technologies and Robotics

Merizig A., Saouli H., Zouai M., Kazar O. (2019) An Intelligent Approach for Enhancing the Agricultural Production in Arid Areas Using IoT Technology. In: Ezziyyani M. (eds) Advanced Intelligent Systems for Sustainable Development (AI2SD’2018). AI2SD 2018. Advances in Intelligent Systems and Computing, vol 911. Springer, Cham

Merizig A., Saouli H., Sanchez M.L., Kazar O., Benharkat AN. (2019) An Extended Data as a Service Description Model for Ensuring Cloud Platform Portability. In: Ezziyyani M. (eds) Advanced Intelligent Systems for Sustainable Development (AI2SD’2018). AI2SD 2018. Advances in Intelligent Systems and Computing, vol 915. Springer, Cham

Houcine Belouaar, Okba Kazar and Nadia Kabachi, “An agent and multi-criteria methods based approach for Web service selection”, International Conference on Artificial Intelligence and Information Technology,  04-06 Mars 2019, University of  Ouargla, Algeria

Publications dans des revues internationales

Samir Bourekkache, ABIK Mounia, Okba Kazar, “Multi-agent approach for collaborative authoring and indexing of pedagogical materials”, DOI : 10.1504/IJCEELL.2020.10024222 ; International Journal of Continuing Engineering Education and Life-Long Learning, (To appear)

 Nahili, W., Rezeg, K. & Kazar, O. (2019) A new corpus-based convolutional neural network for big data text analytics. Journal of Intelligence Studies in Business. Vol. 9, No. 2 (2019) pp. 59-71.  https://doi.org/10.37380/jisib.v9i2.469 https://ojs.hh.se/index.php/JISIB/article/view/409

Ali Wided, Kazar Okba, « A novel Agent Based Load Balancing Model for maximizing resource utilization in Grid Computing » ;  Informatica 43 (2019) 355–361 ; https://doi.org/10.31449/inf.v43i3.2944; ISSN 0350-5596 ; http://www.informatica.si/index.php/informatica/article/view/2944

Nadia Ben Seghir, Okba Kazar and Khaled Rezeg, “A Decentralized Framework for Semantic Web Services Discovery Using Mobile Agent”, Source Title: Web Services: Concepts, Methodologies, Tools, and Applications, Copyright: © 2019 |Pages: 24, DOI: 10.4018/978-1-5225-7501-6.ch030

Samir Bourekkache, Okba Kazar, Ahmed Aloui , "Ontological and Multi-agent System for Intrusion Detection", JDIM, Journal of Digital Information Management ‰ Volume 17 Number 3 ‰ June 2019, DOI: 10.6025/jdim/2019/17/3/133-144, pp133-144

Nadjib Mesbahi, Merouane Zoubeidi, Abdelhak Merizig, Okba Kazar, "An Agent-Based Approach for Extracting Business Association Rules from Centralized Databases Systems", Journal of Digital Information Management, Volume 17 Number 5,October 2019, DOI: 10.6025/jdim/2019/17/5/270-288

Almutawakel Abdallah , Kazar Okba , Bali Mouadh,"A New Design for Smart and Decentralized Approach for Resource Allocation in Cloud Computing using CSP Model"; Journal of Digital Information Management, Volume 17 Number 4, August 2019, DOI: 10.6025/jdim/2019/17/4/201-213, pp201-213

Ali Wided and Kazar Okba Informatica 43 (2019) 355–361 355,” A Novel Agent Based Load Balancing Model for Maximizing Resource Utilization in Grid Computing”, https://doi.org/10.31449/inf.v43i3.2944

Maqbol Ahmed, Kazar Okba, Bali Mouadh, “Security Model based Mobile Agent for Mobile Ad Hoc Networks”, International Journal of Communication Networks and Distributed Systems, 2019 Vol.22 No.1, pp.36 – 54, DOI: 10.1504/IJCNDS.2019.096525

Houcine Belouaar, Okba Kazar, Nadia Kabachi, “Web Service Selection Approach Based on Agent and Fuzzy Logic”, Volume 17   Issue 1, Journal of Digital Information Management (JDIM), February 2019 DOI: https://doi.org/10.6025/jdim/2019/17/1/1-12, ISSN 0972-7272,

Meftah Zouai, Okba Kazar, Belgacem Haba, Guadalupe Ortiz, Nadia Kabachi, “New approach using an IoT robot to oversightthe smart home environment”, 2019ISTE OpenScience –Published by ISTE Ltd.London, UK, 2019, DOI : 10.21494/ISTE.OP.2019.0323,  https://www.openscience.fr/Nouvelle-approche-utilisant-un-robot-IoT-pour-la-surveillance-de-l-environnement-d-une-maison-intelligente

Abdelhak Merizig, Okba Kazar, Maite Lopez Sanchez, “A Multi-agent System Approach for Service Deployment in the Cloud”. International journal of Communication Networks and Distributed Systems (IJCNDS), Vol.X. No.Y, 201x, pp. xxx-xxx.  DOI: (10.1504/IJCNDS.2019.100642 en 2019)

Merouane Zoubeidi, Okba Kazar, Saber Benharzallah, Nadjib Mesbahi, Abdelhak Merizig, Djamil Rezki, “A new approach agent-based for distributing association rules by business to improve decision process in ERP systems”. International Journal of Information and Decision Sciences (IJIDS), Vol.X. No.Y, 201x, pp. xxx-xxx.  DOI: (en ligne: va apparaître en 2019)

Meftah Zouai, Okba Kazar, Guadalupe Ortiz Bellot, Belgacem Haba, Nadia Kabachi, M. Krishnamurhty, “Ambiance Intelligence Approach Using IoT and Multi-Agent System”, International Journal of Distributed Systems and Technologies (IJDST). doi:10.4018/IJDST. vol 10(1) issue, 2019 https://www.igi-global.com/journal/international-journal-distributed-systems-technologies/1164

Soufiane Boudabous, Okba kazar, Mohamed Ridda Laouar and Sean EOM, “A Multi-Agent System for Ubiquitous Learning for Hospital Education”,  IJISSS-8430, Has been accepted to publish with International Journal of Information Systems in the Service Sector (IJISSS) ISSN: 1935-5688, DOI: 10.4018/IJISSS, 2019

Mohammed Amine Yagoub, Okba Kazar, Mounir Beggas, “ A multi-agent system approach based on cryptographic algorithm for securing communications and protecting stored data in the cloud-computing environment “, DOI: 10.1504/IJICS.2019.101931,International Journal of Information and Computer Security, 2019 Vol.11 No.4/5, pp.413 – 430, Available online: 27 Aug 2019