Allel Hadjali

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 62

Top Topics

Uncertain Databases

Top Venues

Knowl. Inf. Syst.

Publications

Ahmad Tay, Frédéric Lafont, Jean-François Balmat, Allel Hadjali
An intelligent fuzzy system to manage western flower thrips population under biological treatment in roses yield. Comput. Electron. Agric. 212 (2023)
Houssameddine Yousfi, Amin Mesmoudi, Allel Hadjali, Houcine Matallah, Seif-Eddine Benkabou
SRDF_QDAG: An efficient end-to-end RDF data management when graph exploration meets spatial processing. Comput. Sci. Inf. Syst. 20 (4) (2023)
Hocine Boukhedouma, Abdelkrim Meziane, Slimane Hammoudi, Amel Benna, Allel Hadjali
Towards a Context-based Mobility Prediction in Smart Cities: First Experimentations. TrustCom (2023)
Dou El Kefel Mansouri, Seif-Eddine Benkabou, Khoula Meddahi, Allel Hadjali, Amin Mesmoudi, Khalid Benabdeslem, Souleyman Chaib
CoSP: co-selection pick for a global explainability of black box machine learning models. World Wide Web (WWW) 26 (6) (2023)
Nour El Imane Hamda, Allel Hadjali, Mohand Lagha
Multisensor Data Fusion in IoT Environments in Dempster-Shafer Theory Setting: An Improved Evidence Distance-Based Approach. Sensors 23 (11) (2023)
Adam Przybylek, Aleksandra Karpus, Allel Hadjali, Anton Dignös, Carmem S. Hara, Danae Pla Karidi, Ester Zumpano, Fabio Persia, Genoveva Vargas-Solar, George Papastefanatos, Giancarlo Sperlì, Giorgos Giannopoulos, Ivan Lukovic, Julien Aligon, Manolis Terrovitis, Marek Grzegorowski, Mariella Bonomo, Mirian Halfeld Ferrari Alves, Nicolas Labroche, Paul Monsarrat, Richard Chbeir, Sana Sellami, Seshu Tirupathi, Simona E. Rombo, Slavica Kordic, Sonja Ristic, Tommaso Di Noia, Torben Bach Pedersen, Vincenzo Moscato
Databases and Information Systems: Contributions from ADBIS 2023 Workshops and Doctoral Consortium. ADBIS (Short Papers) (2023)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
A Fuzzy Satisfaction Concept Based-Approach for Skyline Relaxation. DEXA (2) (2022)
Boumediene Saidi, Houssameddine Yousfi, Amin Mesmoudi, Seif-Eddine Benkabou, Allel Hadjali, Houcine Matallah
RDF_QDAG in Action: Efficient RDF Data Querying at Scale. WISE (2022)
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali
Explaining Unexpected Answers of SPARQL Queries. WISE (2022)
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali, Mickaël Baron
A cooperative treatment of the plethoric answers problem in RDF. Knowl. Inf. Syst. 64 (9) (2022)
Khoula Meddahi, Seif-Eddine Benkabou, Allel Hadjali, Amin Mesmoudi, Dou El Kefel Mansouri, Khalid Benabdeslem, Souleyman Chaib
Towards a Co-selection Approach for a Global Explainability of Black Box Machine Learning Models. WISE (2022)
Sana Nadouri, Allel Hadjali, Zaïdi Sahnoun
RG-SKY: A fuzzy group skyline relaxation for combinatorial decision making. Comput. Sci. Inf. Syst. 19 (2) (2022)
Sana Nadouri, Allel Hadjali, Zaïdi Sahnoun
Fuzzy Group Skyline Relaxation. LFA (2022)
Chayma Sellami, Mickaël Baron, Stéphane Jean, Mounir Bechchi, Allel Hadjali, Dominique Chabot
Trust Model Recommendation Driven by Application Requirements. RCIS (2022)
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali, Mickaël Baron
Dealing with Plethoric Answers of SPARQL Queries. DEXA (1) (2021)
Allel Hadjali
On Controlling Skyline Query Results: What Does Soft Computing Bring? FQAS (2021)
Karim Benouaret, Dimitris Sacharidis, Djamal Benslimane, Allel Hadjali
Selecting Services for Multiple Users: Let's Be Democratic. IEEE Trans. Serv. Comput. 14 (5) (2021)
Chayma Sellami, Mickaël Baron, Mounir Bechchi, Allel Hadjali, Stéphane Jean, Dominique Chabot
Towards a Unified Framework for Computational Trust and Reputation Models for e-Commerce Applications. RCIS (2021)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
Skyline refinement exploiting fuzzy formal concept analysis. Int. J. Intell. Comput. Cybern. 14 (3) (2021)
Oussama Arki, Abdelhafid Zitouni, Allel Hadjali
A Cloud Data Classification Model Using Fuzzy Logic. ICAASE (2020)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
Concept Dissimilarity Based Approach for Skyline Relaxation. ICAASE (2020)
Abdelaziz Ouadah, Allel Hadjali, Fahima Nader, Karim Benouaret
SEFAP: an efficient approach for ranking skyline web services. J. Ambient Intell. Humaniz. Comput. 10 (2) (2019)
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
Query answering over uncertain RDF knowledge bases: explain and obviate unsuccessful query results. Knowl. Inf. Syst. 61 (3) (2019)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
Reducing Skyline Query Results: An Approach Based on Fuzzy Satisfaction of Concepts. FQAS (2019)
Allel Hadjali, Haithem Mezni, Sabeur Aridhi, Andrei Tchernykh
Special issue on "Uncertainty in Cloud Computing: Concepts, Challenges and Current Solutions". Int. J. Approx. Reason. 111 (2019)
Chourouk Belheouane, Stéphane Jean, Hamid Azzoune, Allel Hadjali
Cooperative treatment of failing queries over uncertain databases: a matrix-computation-based approach. J. Intell. Inf. Syst. 52 (1) (2019)
Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
On fuzzy approaches for enlarging skyline query results. Appl. Soft Comput. 74 (2019)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
A Formal-Concept-Lattice Driven Approach for Skyline Refinement. IEA/AIE (2019)
Sana Nadouri, Yassine Ouhammou, Zaïdi Sahnoun, Allel Hadjali
Towards a Multi-Agent Approach for Distributed Decision Support Systems. WETICE (2018)
Fatma Ezzahra Bousnina, Mouna Chebbah, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Evidential Top-k Queries Evaluation: Algorithms and Experiments. IPMU (1) (2018)
Chourouk Belheouane, Stéphane Jean, Brice Chardin, Allel Hadjali, Hamid Azzoune
Borders of Theories for Cooperative Querying over Uncertain Databases. FUZZ-IEEE (2018)
Noussaiba Benadjimi, Walid Hidouci, Allel Hadjali
On Hash Bipolar Division: An Enhanced Processing of Novel and Conventional Forms of Bipolar Division. IPMU (1) (2018)
Rayene Moudjari, Zaïdi Sahnoun, Allel Hadjali
Cloud Edge Computing for Internet of Things Elasticity Management. ICAASE (2018)
Allel Hadjali, Eric Lefevre
SI on Fuzzy Logic and its Applications (LFA 2015). Fuzzy Sets Syst. 343 (2018)
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
Traitement coopératif des requêtes RDF dans le contexte des bases de connaissances incertaines. Document Numérique 21 (1-2) (2018)
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
A General Framework for Querying Possibilistic RDF Data. ICTAI (2018)
Haithem Mezni, Sabeur Aridhi, Allel Hadjali
The uncertain cloud: State of the art and research challenges. Int. J. Approx. Reason. 103 (2018)
Abdelaziz Ouadah, Allel Hadjali, Fahima Nader, Karim Benouaret
An Improved Fuzzy Analytical Hierarchy Process for K-Representative Skyline Web Services Selection. MISC (2018)
Sana Nadouri, Zaïdi Sahnoun, Allel Hadjali
Using G-skyline to improve Decision-Making. ICAASE (2018)
Fayçal Rédha Saidani, Allel Hadjali, Idir Rassoul, Djamal Belkasmi
Skyline-Based Feature Selection for Polarity Classification in Social Networks. DEXA (1) (2017)
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
Handling failing RDF queries: from diagnosis to relaxation. Knowl. Inf. Syst. 50 (1) (2017)
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Skyline Modeling and Computing over Trust RDF Data. ICEIS (2) (2017)
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
Traitement coopératif des requêtes RDF dans le contexte des bases de connaissances incertaines. INFORSID (2017)
Sayda Elmi, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
Skyline Computation and Maintenance over Imperfect Databases: A Marginal-Points-Based Approach. ICTAI (2017)
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Statistical Methods for Use in Analysis of Trust-Skyline Sets. ICEIS (Revised Selected Papers) (2017)
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
On Addressing the Empty Answer Problem in Uncertain Knowledge Bases. DEXA (1) (2017)
Fatma Ezzahra Bousnina, Mouna Chebbah, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
On Top-K Queries Over Evidential Data. ICEIS (1) (2017)
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Selecting skyline stars over uncertain databases: Semantics and refining methods in the evidence theory setting. Appl. Soft Comput. 57 (2017)
Chourouk Belheouane, Stéphane Jean, Allel Hadjali, Hamid Azzoune
Handling failing queries over uncertain databases. FUZZ-IEEE (2017)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
Fuzz-TIME: an intelligent system for managing fuzzy temporal information. Int. J. Intell. Comput. Cybern. 10 (2) (2017)
Dalila Koulougli, Allel Hadjali, Idir Rassoul
Handling query answering in crowdsourcing systems: A belief function-based approach. NAFIPS (2016)
Sayda Elmi, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
Imperfect top-k skyline query with confidence level. AICCSA (2016)
Zahira Chouiref, Abdelkader Belkhir, Karim Benouaret, Allel Hadjali
A fuzzy framework for efficient user-centric Web service selection. Appl. Soft Comput. 41 (2016)
Abir Amami, Zied Elouedi, Allel Hadjali
A clustering based approach for query relaxation in evidential databases. AICCSA (2016)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
Modeling temporal relations between Fuzzy TIME intervals: A disjunctive view. FUZZ-IEEE (2016)
Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
Making the Skyline Larger: A Fuzzy-Neighborhood-Based Approach. IPMU (2) (2016)
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Efficient Distributed Skyline over Imperfect Data Modeled by the Evidence Theory. ICTAI (2016)
Nessrine El Hadj Salem, Allel Hadjali, Aymen Gammoudi, Boutheina Ben Yaghlane
An Evidential Approach for Managing Temporal Relations Uncertainty. ICCCI (1) (2016)
Ahmed Samet, Badran Raddaoui, Tien-Tuan Dao, Allel Hadjali
Argumentation Framework Based on Evidence Theory. IPMU (2) (2016)
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
Efficient Skyline Maintenance over Frequently Updated Evidential Databases. IPMU (2) (2016)
Mohamed Haddache, Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
An outranking-based approach for skyline refinement. IEEE Conf. on Intelligent Systems (2016)
Dalila Koulougli, Allel Hadjali, Idir Rassoul
Leveraging human factors to enhance query answering in crowdsourcing systems. RCIS (2016)
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
QaRS: A User-Friendly Graphical Tool for Semantic Query Design and Relaxation. EDBT (2015)
Abdelaziz Ouadah, Karim Benouaret, Allel Hadjali, Fahima Nader
SkyAP-S3: A Hybrid Approach for Efficient Skyline Services Selection. SOCA (2015)
Djamal Belkasmi, Allel Hadjali
: A Human-Centric Skyline Relaxation Approach. FQAS (2015)
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
Une définition pour un modèle QCL graduel. Rev. d'Intelligence Artif. 29 (5) (2015)
Didier Dubois, Allel Hadjali, Henri Prade, Fayçal Touazi
Erratum to: Database preference queries - a possibilistic logic approach with symbolic priorities. Ann. Math. Artif. Intell. 73 (3-4) (2015)
Mourad Ouziri, Salima Benbernou, Naouel Karam, Allel Hadjali
Managing QoS Acceptability for Service Selection: A Probabilistic Description Logics Based Approach. Description Logics (2015)
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
Cooperative Techniques for SPARQL Query Relaxation in RDF Databases. ESWC (2015)
Abdellah Kouider El Ouahed, Allel Hadjali, Hamid Azzoune
Putting Together Skyline and Agent Paradigms to Enhancing Web Service Composition. SOCA (2015)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
A Tolerance-Based Semantics of Temporal Relations: First Steps. ICCCI (1) (2015)
Karim Benouaret, Djamal Benslimane, Allel Hadjali, Mahmoud Barhamgi, Zakaria Maamar, Quan Z. Sheng
Web Service Compositions with Fuzzy Preferences: A Graded Dominance Relationship-Based Approach. ACM Trans. Internet Techn. 13 (4) (2014)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
An Intelligent Flexible Querying Approach for Temporal Databases. IEEE Conf. on Intelligent Systems (1) (2014)
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
Towards a Gradual QCL Model for Database Querying. IPMU (3) (2014)
Géraud Fokou, Stéphane Jean, Allel Hadjali
Endowing Semantic Query Languages with Advanced Relaxation Capabilities. ISMIS (2014)
Chouiref Latreche Zahira, Abdelkader Belkhir, Allel Hadjali
Advanced Profile Similarity to Enhance Semantic Web Services Matching. Int. J. Recent Contributions Eng. Sci. IT 1 (1) (2013)
Katia Abbaci, Allel Hadjali, Ludovic Liétard, Daniel Rocacher
A linguistic quantifier-based approach for skyline refinement. IFSA/NAFIPS (2013)
Samia Boulkrinat, Allel Hadjali, Aïcha Mokhtari
Towards recommender systems based on a fuzzy preference aggregation. EUSFLAT Conf. (2013)
Stéphane Jean, Allel Hadjali, Ammar Mars
Towards a Cooperative Query Language for Semantic Web Database Queries. OTM Conferences (2013)
Allel Hadjali, Amine Mokhtari, Olivier Pivert
A Fuzzy-Rule-Based Model for Handling Contextual Preference Queries. Int. J. Comput. Intell. Syst. 5 (4) (2012)
Olivier Pivert, Allel Hadjali, Grégory Smits
Searching for a compromise between satisfaction and diversity in database fuzzy querying. EUSFLAT Conf. (2011)
Amine Mokhtari, Olivier Pivert, Allel Hadjali, Patrick Bosc
Towards a route planner capable of dealing with complex bipolar preferences. ITSC (2009)