@conference {Mimouni2018319,
	title = {MDQM: Mediation data quality model aligned data quality model for mediation systems},
	booktitle = {IC3K 2018 - Proceedings of the 10th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management},
	volume = {2},
	year = {2018},
	pages = {319-326},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059040350\&partnerID=40\&md5=c41fc36d4914e0611e070779b607b7e1},
	author = {Mimouni, L. and Zellou, A. and Idri, A.}
}
@conference {ElIdrissiSelma2015,
	title = {Mapping discovery methodology in a pure P2P mediation system for XML schemas},
	booktitle = {2015 10th International Conference on Intelligent Systems: Theories and Applications, SITA 2015},
	year = {2015},
	note = {cited By 0},
	abstract = {The exponential development of information exchange today has updated the difficulties to find the relevant information wished by an end user. Indeed, the information is represented and stored in a multitude of information sources in a very heterogeneous way. The type of these information sources can be varied (textual data, relational, multimedia, semi structured ...) and their very different storage systems (file system, DBMS, applications). It is thus necessary to offer an information sources integration system, while assuring the transparency to the distribution and the heterogeneousness. In this work, we focus to integration of information sources via the mediation approach in a pur P2P environment. We are particularly interested to the Mapping discovery in this type of system integration. {\textcopyright} 2015 IEEE.},
	doi = {10.1109/SITA.2015.7358380},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84962376117\&doi=10.1109\%2fSITA.2015.7358380\&partnerID=40\&md5=cdb3cd7ca4bce869b36a15714aae4901},
	author = {El Idrissi Selma, E.Y. and Zellou, A. and Idri, A.}
}
@conference {ElYazidi2015,
	title = {Mapping in GAV context},
	booktitle = {2015 10th International Conference on Intelligent Systems: Theories and Applications, SITA 2015},
	year = {2015},
	note = {cited By 0},
	abstract = {Mediation is an approach that allows integrating different heterogeneous, distributed and scalable data sources. The objective of our paper is to define an approach of mapping, one of the essential operations that can describe and define the set of links between the two levels of mediation system: mediator schema (global) and schemas of sources to be integrated (local). Our approach allows to define the mapping for systems with complex schemas (schemas with complexes elements) and this by using functions developed that taking into account two aspects: syntactic and semantic. {\textcopyright} 2015 IEEE.},
	doi = {10.1109/SITA.2015.7358376},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84962421014\&doi=10.1109\%2fSITA.2015.7358376\&partnerID=40\&md5=44fa100d239873e3ce44cc7228d15aa7},
	author = {El Yazidi, M.H. and Zellou, A. and Idri, A.}
}
@article {ElIdrissi2014261,
	title = {MDPM: An algorithm for mapping discovery in P2P mediation system},
	journal = {Journal of Theoretical and Applied Information Technology},
	volume = {63},
	number = {2},
	year = {2014},
	note = {cited By 0},
	pages = {261-273},
	abstract = {The information integration systems consist in offering a uniform interface, to provide access to a set of autonomous and distributed information sources. The most important advantage of an information integration system is that allows users to specify what they want, rather than thinking about how to get the responses. The studies in this field have aimed at developing tools allowing a transparent access to data sources disseminated on a network. In particular, there are two major classes of integration systems: the mediation systems based on the paradigm mediator/Wrapper and peer to peer systems (P2P). Recently, other integration systems have emerged as P2P mediation systems. In these systems, the correspondence problem between schemas is a crucial problem. Especially as to integrate different sources requires the identification of the elements which can be dependent between the various diagrams. This is called correspondences or mapping between schemas. In this paper, we study this problem of mappings discovery and we present an approach of automatic correspondences discovery in a Pure Peer-to-Peer mediation system. {\textcopyright} 2005 - 2014 JATIT \& LLS. All rights reserved.},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901297255\&partnerID=40\&md5=727988fcc4f07295ec2f81aef5ccbc2a},
	author = {El Idrissi, S.E.Y. and Zellou, A. and Idri, A.}
}
@article {Anter2013816,
	title = {MATHIS: A new approach for creating views to materialize in a hybrid integration system},
	journal = {International Review on Computers and Software},
	volume = {8},
	number = {3},
	year = {2013},
	note = {cited By 2},
	pages = {816-825},
	abstract = {The vulgarization of information and telecommunications technologies has made the integration systems an immediate necessity. Among the latter, there are the hybrid integration systems. These offer a local database where it stores a part of data while integrating the other part virtually. This in the objective to increases system performance while ensuring a tradeoff between query response time and data freshness. The approach that has proposed a complete solution is one that creates the candidate views for materialization before selecting among them those that will be materialized. To do this, it selects the attributes most requested by users. Calling the algorithm k-schema, these attributes are organized in schemas, on which we based to build the candidate views for materialization. This approach suffers from a defect. It is because in the phase of the extraction of attributes of interest, we based only on their frequencies of appearance in the user queries. This will select some attributes, even if they do not respond to any selection criterion. Thus, they cause the elimination, in the selection phase, of views to which they were assigned. In this paper, we propose a new approach, which eliminates all attributes that do not respond to the selection criteria prior to the creation of views to materialize. We also propose a new solution to calculate the values of attributes relative to different criteria. {\textcopyright} 2013 Praise Worthy Prize S.r.l. - All rights reserved.},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881501064\&partnerID=40\&md5=5b529bb907d58895a51faec2468f9a6c},
	author = {Anter, S. and Zellou, A. and Idri, A.}
}
