@article {62588,
	title = {GrAFCI+ A fast generator-based algorithm for mining frequent closed itemsets},
	journal = {Knowledge and Information Systems},
	volume = {63},
	year = {2021},
	month = {2021},
	pages = {1873-1908},
	abstract = {
	Mining itemsets for association rule generation is a fundamental data mining task originally stemming from the traditional market basket analysis problem. However, enumerating all frequent itemsets, especially in a dense dataset, or with low support thresholds, remains costly. In this paper, a novel theorem builds the relationship between frequent closed itemsets (FCIs) and frequent generator itemsets (FGIs) and proves that the process of mining FCIs is equivalent to mining FGIs, unified with their full-support and extension items. On the basis of this theorem, a generator-based algorithm for mining FCIs, called GrAFCI+, is proposed and explained in details including its correctness. The comparative effectiveness of the algorithm in terms of scalability is first investigated, along with the compression rate{\textemdash}a measure of the interestingness of a given FIs representation. Extensive experiments are further undertaken on eight datasets and four state-of-the-art algorithms, namely DCI_CLOSED*, DCI_PLUS, FPClose, and NAFCP. The results show that the proposed algorithm is more efficient regarding the execution time in most cases as compared to these algorithms. Because GrAFCI+\&nbsp;main goal is to address the runtime issue, it paid a memory cost, especially when the support is too small. However, this cost is not high since GrAFCI+\&nbsp;is seconded by only one competitor out of four in memory utilization and for large support values. As an overall assessment, GrAFCI+\&nbsp;gives better results than most of its competitors.

},
	isbn = {0219-3116},
	url = {https://link.springer.com/article/10.1007/s10115-021-01575-3},
	author = {Ledmi, Makhlouf and Samir Zidat and Hamdi-Cherif, Aboubekeur}
}
@article {63070,
	title = {An approach to the acquisition of tacit knowledge based on an ontological model},
	journal = {Journal of King Saud University-computer and information sciencesJournal of King Saud University-Computer and Information Sciences},
	volume = {32},
	year = {2020},
	month = {2020},
	pages = {818-828},
	isbn = {1319-1578},
	author = {Chergui, Wahid and Samir Zidat and Marir, Farhi}
}
@article {65068,
	title = {An analytical study on the holy Quran based on the order of words in Arabic AND conjunction},
	journal = {Malaysian Journal of Computer ScienceMalaysian Journal of Computer Science},
	volume = {31},
	year = {2018},
	month = {2018},
	pages = {1-16},
	isbn = {0127-9084},
	author = {Bentrcia, Rahima and Samir Zidat and Marir, Farhi}
}
@article {65066,
	title = {Computer and Information Sciences},
	journal = {Journal of King Saud University{\textendash}Computer and Information SciencesJournal of King Saud University{\textendash}Computer and Information Sciences},
	volume = {30},
	year = {2018},
	month = {2018},
	pages = {382-390},
	author = {Bentrcia, Rahima and Samir Zidat and Marir, Farhi}
}
@article {65067,
	title = {Extracting semantic relations from the Quranic Arabic based on Arabic conjunctive patterns},
	journal = {Journal of King Saud University-Computer and Information SciencesJournal of King Saud University-Computer and Information Sciences},
	volume = {30},
	year = {2018},
	month = {2018},
	pages = {382-390},
	isbn = {1319-1578},
	author = {Bentrcia, Rahima and Samir Zidat and Marir, Farhi}
}
@article {45120,
	title = {An approach to the acquisition of tacit knowledge based on an ontological model},
	journal = {Journal of King Saud University-Computer and Information Sciences},
	year = {2018},
	publisher = {Elsevier},
	isbn = {1319-1578},
	author = {Chergui, Wahid and Samir Zidat and Marir, Farhi}
}
@proceedings {67148,
	title = {Communications in Computer and Information Science: The Impact of an Online Environment Reading Comprehension: A Case of Algerian EFL Students},
	journal = {International Conference on Digital Information and Communication Technology and Its Applications},
	year = {2011},
	month = {2011},
	pages = {759-773},
	publisher = {Springer},
	author = {Samir Zidat and Djoudi, Mahieddine}
}
@article {67149,
	title = {Web Based Application for Reading Comprehension Skills},
	journal = {International Journal of Computer Science Issues (IJCSI)International Journal of Computer Science Issues (IJCSI)},
	volume = {8},
	year = {2011},
	month = {2011},
	pages = {80},
	isbn = {1694-0814},
	author = {Samir Zidat and Djoudi, Mahieddine}
}
@article {61690,
	title = {Effects of an online learning on EFL university students\&rsquo; English reading comprehension},
	journal = {International Review on Computers and Software },
	volume = {5},
	number = {2},
	year = {2010},
	pages = {186-192},
	abstract = {
	The purpose of the present research is trying to determine if the reading comprehension instruction can be enhanced by an online reading environment to compensate for the lack of time devoted to the English course at Algeria, Batna Computer Science Department. Our main research question is trying to provide us with an answer to the following question whether an online learning of English as a Foreign Language university students{\textquoteright} English reading comprehension should be embraced or avoided. The findings of the experiment revealed by the ANOVA{\textquoteright}s (ANalyse of VAriance) method that from practical side, a true integration of the Web in English language pedagogy can help poor students better their English and become somehow independent and confident readers and incite the teacher to be active in the teaching learning process. The paper concludes with some suggestions and recommendations we think, they are necessary for the implementation of an online reading comprehension environment in Algerian universities.

},
	url = {https://www.researchgate.net/profile/Mahieddine-Djoudi/publication/290332871_Effects_of_an_online_learning_on_EFL_university_students{\textquoteright}_english_reading_comprehension/links/5ece783c458515294514fa01/Effects-of-an-online-learning-on-EFL-university-students-en},
	author = {Samir Zidat and Djoudi, Mahieddine}
}
@proceedings {61475,
	title = {Thesaurus for Query Expansion in Web Information Retrieval},
	year = {2009},
	author = {Bellaouar, Slimane and Ouladnaoui, Slimane and Djoudi, Mahieddine and Samir Zidat}
}
@article {62208,
	title = {Authoring intelligent tutoring systems for disabled learners},
	journal = {Proceedings of ICTA{\textquoteright}07Proceedings of ICTA{\textquoteright}07},
	year = {2007},
	month = {2007},
	pages = {12-14},
	author = {Talhi, Said and Djoudi, Mahieddine and Ouadfel, Salima and Samir Zidat}
}
@proceedings {62207,
	title = {Un Canevas de Tuteur Intelligent Hyperm{\'e}dia pour L{\textquoteright}Apprentissage {\`a} Distance Universitaire},
	journal = {Proc. 4th International Conference on Computer Integrated Manufacturing},
	volume = {2007},
	year = {2007},
	month = {2007},
	author = {Talhi, Said and Djoudi, Mahieddine and Ouadfel, Salima and Samir Zidat}
}
@proceedings {62090,
	title = {Assessing learner{\textquoteright}s involvement in a collaborative resolution of tasks},
	journal = {Conf{\'e}rence Internationale sur l{\textquoteright}Informatique et ses Applications, CIIA{\textquoteright}2006, Saida-Alg{\'e}rie},
	year = {2006},
	month = {2006},
	pages = {15-16},
	author = {Samir Zidat and Djoudi, Mahieddine}
}
@proceedings {61672,
	title = {Formation A Distance Asynchrone Sur Le Web: Un Syst{\`e}me Tuteur Intelligent Bas{\'e} Sur L\&rsquo;Hyperm{\'e}dia},
	journal = {SETIT 2005  3rd International Conference: Sciences of Electronic,  Technologies of Information and Telecommunications  March 27-31, },
	year = {2005},
	address = {TUNISIA},
	abstract = {
	Cet article traite de la probl{\'e}matique du soutien {\`a} apporter {\`a} l{\textquoteright}apprenant en situation de formation {\`a} distance asynchrone sur le web. Nous pr{\'e}sentons {\`a} cet effet un syst{\`e}me tuteur intelligent (STI) bas{\'e} sur la technologie hyperm{\'e}dia, construit dans le cadre de la plate-forme d{\textquoteright}enseignement {\`a} distance IBN SINA. Ce STI construit selon une architecture client-serveur, consiste en un canevas g{\'e}n{\'e}rique que les auteurs instancient {\`a} travers un mode auteur coop{\'e}ratif. Construit autour des technologies XML et Syst{\`e}mes Experts, ce syst{\`e}me permet une adaptation dynamique de l{\textquoteright}activit{\'e} d{\textquoteright}apprentissage, et ce, en se basant sur trois mod{\`e}les : un mod{\`e}le p{\'e}dagogique (la p{\'e}dagogie par objectif), un mod{\`e}le de m{\'e}tadonn{\'e}es (le standard LOM) et un mod{\`e}le de l{\textquoteright}apprenant (de type overlay). Apr{\`e}s avoir pr{\'e}sent{\'e} la probl{\'e}matique de soutien {\`a} l{\textquoteright}apprenant {\`a} distance, nous d{\'e}crivons bri{\`e}vement la mod{\'e}lisation de notre syst{\`e}me ainsi que son architecture logicielle.

},
	url = {http://www.setit.rnu.tn/last_edition/setit2005/applications/381.pdf},
	author = {Talhi, Said and Djoudi, Mahieddine and Batouche, Mohammed C and Ouadfel, Salima and Samir Zidat and Abdelmadjid Zidani}
}
@proceedings {61838,
	title = {CHELIA: Un Environnement Coop{\'e}ratif pour l{\textquoteright}apprentissage sur Internet},
	journal = {Proceedings of 10{\`e}me Colloque Africain sur la Recherche en Informatique (CARI{\textquoteright}02), Yaound{\'e}, Cameroun},
	year = {2002},
	month = {2002},
	author = {Abdelmadjid Zidani and Djoudi, Mahieddine and Samir Zidat and Talhi, Said}
}
@article {61691,
	title = {CHELIA: Une Plate-Forme Coop{\'e}rative pour l\&rsquo;Apprentissage sur Internet},
	year = {2002},
	author = {Samir Zidat and Abdelmadjid Zidani and Djoudi, Mahieddine and Talhi, Said}
}
