Allel Hadjali

166 papers A 3B 22C 24Misc 1Journal 45Unranked 65
YearRankTypeTitle / Venue / Authors
2026 J jnl
Enhanced fire detection: a weighted bounding box fusion approach based on Dempster-Shafer theory.
PeerJ Comput. Sci.
Kheireddine Choutri, Nour El Imane Hamda, Allel Hadjali, Mohand Lagha, Souham Meshoul, Samiha Fadloun
2026 J jnl
Special issue on intelligent systems, ISMIS'24 selected papers.
J. Intell. Inf. Syst.
Annalisa Appice, Hanane Azzag, Mohand-Said Hacid, Allel Hadjali
2025 J jnl
A temporal dependency preserving approach for anomaly detection on multivariate time series.
World Wide Web (WWW)
Seif-Eddine Benkabou, Khalid Benabdeslem, Dou El Kefel Mansouri, Souleyman Chaib, Amin Mesmoudi, Allel Hadjali
2025 C conf
An Advanced Entity Resolution in Data Lakes: First Steps.
DATA
Lamisse F. Bouabdelli, Fatma Abdelhedi, Slimane Hammoudi, Allel Hadjali
2025 J jnl
Bridging machine learning and query optimization: Feedback-driven selectivity estimation for spatial filters.
World Wide Web (WWW)
Nadir Guermoudi, Houcine Matallah, Amin Mesmoudi, Seif-Eddine Benkabou, Allel Hadjali, Ahmed Youcef Benhalima
2025 — ed.
Deep Learning Theory and Applications - 6th International Conference, DeLTA 2025, Bilbao, Spain, June 12-13, 2025, Proceedings
DeLTA
Allel Hadjali, Emanuele Maiorana, Oleg Gusikhin, Carlo Sansone
2024 — ed.
Deep Learning Theory and Applications - 5th International Conference, DeLTA 2024, Dijon, France, July 10-11, 2024, Proceedings, Part I
DeLTA (1)
Ana Fred, Allel Hadjali, Oleg Gusikhin, Carlo Sansone
2024 — ed.
Deep Learning Theory and Applications - 5th International Conference, DeLTA 2024, Dijon, France, July 10-11, 2024, Proceedings, Part II
DeLTA (2)
Ana Fred, Allel Hadjali, Oleg Gusikhin, Carlo Sansone
2024 C ed.
Foundations of Intelligent Systems - 27th International Symposium, ISMIS 2024, Poitiers, France, June 17-19, 2024, Proceedings
ISMIS
Annalisa Appice, Hanane Azzag, Mohand-Said Hacid, Allel Hadjali, Zbigniew W. Ras
2024 J jnl
Parallel continuous skyline query over high-dimensional data stream windows.
Distributed Parallel Databases
Walid Khames, Allel Hadjali, Mohand Lagha
2024 — conf
Selectivity Estimation for Spatial Filters Using Optimizer Feedback: A Machine Learning Perspective.
WISE (4)
Nadir Guermoudi, Houcine Matallah, Amin Mesmoudi, Seif-Eddine Benkabou, Allel Hadjali
2023 J jnl
An intelligent fuzzy system to manage western flower thrips population under biological treatment in roses yield.
Comput. Electron. Agric.
Ahmad Tay, Frédéric Lafont, Jean-François Balmat, Allel Hadjali
2023 J jnl
CoSP: co-selection pick for a global explainability of black box machine learning models.
World Wide Web (WWW)
Dou El Kefel Mansouri, Seif-Eddine Benkabou, Khoula Meddahi, Allel Hadjali, Amin Mesmoudi, Khalid Benabdeslem, Souleyman Chaib
2023 — conf
Databases and Information Systems: Contributions from ADBIS 2023 Workshops and Doctoral Consortium.
ADBIS (Short Papers)
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
2023 J jnl
Multisensor Data Fusion in IoT Environments in Dempster-Shafer Theory Setting: An Improved Evidence Distance-Based Approach.
Sensors
Nour El Imane Hamda, Allel Hadjali, Mohand Lagha
2023 J jnl
SRDF_QDAG: An efficient end-to-end RDF data management when graph exploration meets spatial processing.
Comput. Sci. Inf. Syst.
Houssameddine Yousfi, Amin Mesmoudi, Allel Hadjali, Houcine Matallah, Seif-Eddine Benkabou
2023 B conf
Towards a Context-based Mobility Prediction in Smart Cities: First Experimentations.
TrustCom
Hocine Boukhedouma, Abdelkrim Meziane, Slimane Hammoudi, Amel Benna, Allel Hadjali
2022 — conf
A Fuzzy Satisfaction Concept Based-Approach for Skyline Relaxation.
DEXA (2)
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
2022 J jnl
A cooperative treatment of the plethoric answers problem in RDF.
Knowl. Inf. Syst.
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali, Mickaël Baron
2022 B conf
Explaining Unexpected Answers of SPARQL Queries.
WISE
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali
2022 — conf
Fuzzy Group Skyline Relaxation.
LFA
Sana Nadouri, Allel Hadjali, Zaïdi Sahnoun
2022 B conf
RDF_QDAG in Action: Efficient RDF Data Querying at Scale.
WISE
Boumediene Saidi, Houssameddine Yousfi, Amin Mesmoudi, Seif-Eddine Benkabou, Allel Hadjali, Houcine Matallah
2022 J jnl
RG-SKY: A fuzzy group skyline relaxation for combinatorial decision making.
Comput. Sci. Inf. Syst.
Sana Nadouri, Allel Hadjali, Zaïdi Sahnoun
2022 — ch.
Toward intelligent extraction of relevant information by adaptive fuzzy agents in big data and multi-sensor environments.
Wireless Mesh Networks for IoT and Smart Cities
Zakarya Elaggoune, Ramdane Maamri, Allel Hadjali, Imane Boussebough
2022 B conf
Towards a Co-selection Approach for a Global Explainability of Black Box Machine Learning Models.
WISE
Khoula Meddahi, Seif-Eddine Benkabou, Allel Hadjali, Amin Mesmoudi, Dou El Kefel Mansouri, Khalid Benabdeslem, Souleyman Chaib
2022 B conf
Trust Model Recommendation Driven by Application Requirements.
RCIS
Chayma Sellami, Mickaël Baron, Stéphane Jean, Mounir Bechchi, Allel Hadjali, Dominique Chabot
2021 — conf
Dealing with Plethoric Answers of SPARQL Queries.
DEXA (1)
Louise Parkin, Brice Chardin, Stéphane Jean, Allel Hadjali, Mickaël Baron
2021 C conf
On Controlling Skyline Query Results: What Does Soft Computing Bring?
FQAS
Allel Hadjali
2021 J jnl
Selecting Services for Multiple Users: Let's Be Democratic.
IEEE Trans. Serv. Comput.
Karim Benouaret, Dimitris Sacharidis, Djamal Benslimane, Allel Hadjali
2021 J jnl
Skyline refinement exploiting fuzzy formal concept analysis.
Int. J. Intell. Comput. Cybern.
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
2021 B conf
Towards a Unified Framework for Computational Trust and Reputation Models for e-Commerce Applications.
RCIS
Chayma Sellami, Mickaël Baron, Mounir Bechchi, Allel Hadjali, Stéphane Jean, Dominique Chabot
2020 — conf
A Cloud Data Classification Model Using Fuzzy Logic.
ICAASE
Oussama Arki, Abdelhafid Zitouni, Allel Hadjali
2020 — conf
Concept Dissimilarity Based Approach for Skyline Relaxation.
ICAASE
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
2019 C conf
A Formal-Concept-Lattice Driven Approach for Skyline Refinement.
IEA/AIE
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
2019 J jnl
Cooperative treatment of failing queries over uncertain databases: a matrix-computation-based approach.
J. Intell. Inf. Syst.
Chourouk Belheouane, Stéphane Jean, Hamid Azzoune, Allel Hadjali
2019 J jnl
On fuzzy approaches for enlarging skyline query results.
Appl. Soft Comput.
Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
2019 J jnl
Query answering over uncertain RDF knowledge bases: explain and obviate unsuccessful query results.
Knowl. Inf. Syst.
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
2019 C conf
Reducing Skyline Query Results: An Approach Based on Fuzzy Satisfaction of Concepts.
FQAS
Mohamed Haddache, Allel Hadjali, Hamid Azzoune
2019 J jnl
SEFAP: an efficient approach for ranking skyline web services.
J. Ambient Intell. Humaniz. Comput.
Abdelaziz Ouadah, Allel Hadjali, Fahima Nader, Karim Benouaret
2019 J jnl
Special issue on "Uncertainty in Cloud Computing: Concepts, Challenges and Current Solutions".
Int. J. Approx. Reason.
Allel Hadjali, Haithem Mezni, Sabeur Aridhi, Andrei Tchernykh
2019 — conf
Vers une décision Skyline intelligente.
EGC
Sana Nadouri, Allel Hadjali, Zaïdi Sahnoun
2018 B conf
A General Framework for Querying Possibilistic RDF Data.
ICTAI
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2018 — conf
An Improved Fuzzy Analytical Hierarchy Process for K-Representative Skyline Web Services Selection.
MISC
Abdelaziz Ouadah, Allel Hadjali, Fahima Nader, Karim Benouaret
2018 B conf
Borders of Theories for Cooperative Querying over Uncertain Databases.
FUZZ-IEEE
Chourouk Belheouane, Stéphane Jean, Brice Chardin, Allel Hadjali, Hamid Azzoune
2018 — conf
Cloud Edge Computing for Internet of Things Elasticity Management.
ICAASE
Rayene Moudjari, Zaïdi Sahnoun, Allel Hadjali
2018 — conf
Evidential Top-k Queries Evaluation: Algorithms and Experiments.
IPMU (1)
Fatma Ezzahra Bousnina, Mouna Chebbah, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2018 — conf
On Hash Bipolar Division: An Enhanced Processing of Novel and Conventional Forms of Bipolar Division.
IPMU (1)
Noussaiba Benadjimi, Walid Hidouci, Allel Hadjali
2018 J jnl
SI on Fuzzy Logic and its Applications (LFA 2015).
Fuzzy Sets Syst.
Allel Hadjali, Eric Lefevre
2018 J jnl
Skyline queries over possibilistic RDF data.
Int. J. Approx. Reason.
Amna Abidi, Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2018 J jnl
The uncertain cloud: State of the art and research challenges.
Int. J. Approx. Reason.
Haithem Mezni, Sabeur Aridhi, Allel Hadjali
2018 C conf
Towards a Multi-Agent Approach for Distributed Decision Support Systems.
WETICE
Sana Nadouri, Yassine Ouhammou, Zaïdi Sahnoun, Allel Hadjali
2018 J jnl
Traitement coopératif des requêtes RDF dans le contexte des bases de connaissances incertaines.
Document Numérique
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
2018 — conf
Using G-skyline to improve Decision-Making.
ICAASE
Sana Nadouri, Zaïdi Sahnoun, Allel Hadjali
2017 — conf
First Steps Towards an Electronic Meta-journal Platform Based on Crowdsourcing.
ICDEc
Amna Abidi, Nassim Bahri, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 J jnl
Fuzz-TIME: an intelligent system for managing fuzzy temporal information.
Int. J. Intell. Comput. Cybern.
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
2017 J jnl
Handling failing RDF queries: from diagnosis to relaxation.
Knowl. Inf. Syst.
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
2017 B conf
Handling failing queries over uncertain databases.
FUZZ-IEEE
Chourouk Belheouane, Stéphane Jean, Allel Hadjali, Hamid Azzoune
2017 — conf
On Addressing the Empty Answer Problem in Uncertain Knowledge Bases.
DEXA (1)
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
2017 — conf
On Top-K Queries Over Evidential Data.
ICEIS (1)
Fatma Ezzahra Bousnina, Mouna Chebbah, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 J jnl
Selecting skyline stars over uncertain databases: Semantics and refining methods in the evidence theory setting.
Appl. Soft Comput.
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 B conf
Skyline Computation and Maintenance over Imperfect Databases: A Marginal-Points-Based Approach.
ICTAI
Sayda Elmi, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
2017 — conf
Skyline Modeling and Computing over Trust RDF Data.
ICEIS (2)
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 — conf
Skyline Operator over Tripadvisor Reviews Within the Belief Functions Framework.
ICDEc
Fatma Ezzahra Bousnina, Sayda Elmi, Mouna Chebbah, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 — conf
Skyline-Based Feature Selection for Polarity Classification in Social Networks.
DEXA (1)
Fayçal Rédha Saidani, Allel Hadjali, Idir Rassoul, Djamal Belkasmi
2017 — conf
Statistical Methods for Use in Analysis of Trust-Skyline Sets.
ICEIS (Revised Selected Papers)
Amna Abidi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2017 — conf
Traitement coopératif des requêtes RDF dans le contexte des bases de connaissances incertaines.
INFORSID
Ibrahim Dellal, Stéphane Jean, Allel Hadjali, Brice Chardin, Mickaël Baron
2016 C conf
A clustering based approach for query relaxation in evidential databases.
AICCSA
Abir Amami, Zied Elouedi, Allel Hadjali
2016 J jnl
A fuzzy framework for efficient user-centric Web service selection.
Appl. Soft Comput.
Zahira Chouiref, Abdelkader Belkhir, Karim Benouaret, Allel Hadjali
2016 — conf
An Evidential Approach for Managing Temporal Relations Uncertainty.
ICCCI (1)
Nessrine El Hadj Salem, Allel Hadjali, Aymen Gammoudi, Boutheina Ben Yaghlane
2016 — conf
An outranking-based approach for skyline refinement.
IEEE Conf. on Intelligent Systems
Mohamed Haddache, Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
2016 — conf
Argumentation Framework Based on Evidence Theory.
IPMU (2)
Ahmed Samet, Badran Raddaoui, Tien-Tuan Dao, Allel Hadjali
2016 B conf
Efficient Distributed Skyline over Imperfect Data Modeled by the Evidence Theory.
ICTAI
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2016 — conf
Efficient Skyline Maintenance over Frequently Updated Evidential Databases.
IPMU (2)
Sayda Elmi, Mohamed Anis Bach Tobji, Allel Hadjali, Boutheina Ben Yaghlane
2016 — conf
Handling query answering in crowdsourcing systems: A belief function-based approach.
NAFIPS
Dalila Koulougli, Allel Hadjali, Idir Rassoul
2016 C conf
Imperfect top-k skyline query with confidence level.
AICCSA
Sayda Elmi, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
2016 B conf
Leveraging human factors to enhance query answering in crowdsourcing systems.
RCIS
Dalila Koulougli, Allel Hadjali, Idir Rassoul
2016 — conf
Making the Skyline Larger: A Fuzzy-Neighborhood-Based Approach.
IPMU (2)
Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
2016 B conf
Modeling temporal relations between Fuzzy TIME intervals: A disjunctive view.
FUZZ-IEEE
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
2016 — conf
Object-relational implementation of evidential databases.
ICDEc
Fatma Ezzahra Bousnina, Sayda Elmi, Mohamed Anis Bach Tobji, Mouna Chebbah, Allel Hadjali, Boutheina Ben Yaghlane
2016 — conf
On the Use of Belief Functions to Improve High Performance Intrusion Detection System.
SITIS
Alem Abdelkader, Youcef Dahmani, Allel Hadjali
2016 B conf
RDF Query Relaxation Strategies Based on Failure Causes.
ESWC
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
2016 — conf
Relaxation des Requêtes Skyline : Une Approche Centrée Utilisateur.
EGC
Djamal Belkasmi, Allel Hadjali, Hamid Azzoune
2015 — conf
A Tolerance-Based Semantics of Temporal Relations: First Steps.
ICCCI (1)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
2015 B conf
Cooperative Techniques for SPARQL Query Relaxation in RDF Databases.
ESWC
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
2015 J jnl
Erratum to: Database preference queries - a possibilistic logic approach with symbolic priorities.
Ann. Math. Artif. Intell.
Didier Dubois, Allel Hadjali, Henri Prade, Fayçal Touazi
2015 — conf
Managing QoS Acceptability for Service Selection: A Probabilistic Description Logics Based Approach.
Description Logics
Mourad Ouziri, Salima Benbernou, Naouel Karam, Allel Hadjali
2015 — conf
Putting Together Skyline and Agent Paradigms to Enhancing Web Service Composition.
SOCA
Abdellah Kouider El Ouahed, Allel Hadjali, Hamid Azzoune
2015 B conf
QaRS: A User-Friendly Graphical Tool for Semantic Query Design and Relaxation.
EDBT
Géraud Fokou, Stéphane Jean, Allel Hadjali, Mickaël Baron
2015 — conf
Requêtes Skyline en présence des données évidentielles.
EGC
Sayda Elmi, Karim Benouaret, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
2015 — conf
SkyAP-S3: A Hybrid Approach for Efficient Skyline Services Selection.
SOCA
Abdelaziz Ouadah, Karim Benouaret, Allel Hadjali, Fahima Nader
2015 J jnl
Une définition pour un modèle QCL graduel.
Rev. d'Intelligence Artif.
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
2014 — conf
An Intelligent Flexible Querying Approach for Temporal Databases.
IEEE Conf. on Intelligent Systems (1)
Aymen Gammoudi, Allel Hadjali, Boutheina Ben Yaghlane
2014 — conf
Computing Skyline from Evidential Data.
SUM
Sayda Elmi, Karim Benouaret, Allel Hadjali, Mohamed Anis Bach Tobji, Boutheina Ben Yaghlane
2014 C conf
Endowing Semantic Query Languages with Advanced Relaxation Capabilities.
ISMIS
Géraud Fokou, Stéphane Jean, Allel Hadjali
2014 B conf
Handling preferences under uncertainty in recommender systems.
FUZZ-IEEE
Samia Boulkrinat, Allel Hadjali, Aïcha Aissani Mokhtari
2014 B conf
Multi Matchmaking Approach for Semantic Web Services Selection Based on Fuzzy Inference.
ICWE
Zahira Chouiref, Karim Benouaret, Allel Hadjali, Abdelkader Belkhir
2014 — conf
Towards a Gradual QCL Model for Database Querying.
IPMU (3)
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
2014 J jnl
Web Service Compositions with Fuzzy Preferences: A Graded Dominance Relationship-Based Approach.
ACM Trans. Internet Techn.
Karim Benouaret, Djamal Benslimane, Allel Hadjali, Mahmoud Barhamgi, Zakaria Maamar, Quan Z. Sheng
2013 — conf
A linguistic quantifier-based approach for skyline refinement.
IFSA/NAFIPS
Katia Abbaci, Allel Hadjali, Ludovic Liétard, Daniel Rocacher
2013 J jnl
Advanced Profile Similarity to Enhance Semantic Web Services Matching.
Int. J. Recent Contributions Eng. Sci. IT
Chouiref Latreche Zahira, Abdelkader Belkhir, Allel Hadjali
2013 — ch.
Fuzzy Cardinalities as a Basis to Cooperative Answering.
Flexible Approaches in Data, Information and Knowledge Management
Grégory Smits, Olivier Pivert, Allel Hadjali
2013 — conf
Towards a Cooperative Query Language for Semantic Web Database Queries.
OTM Conferences
Stéphane Jean, Allel Hadjali, Ammar Mars
2013 — conf
Towards recommender systems based on a fuzzy preference aggregation.
EUSFLAT Conf.
Samia Boulkrinat, Allel Hadjali, Aïcha Mokhtari
2012 — conf
A Bipolar Approach to the Handling of User Preferences in Business Processes Retrieval.
IPMU (1)
Katia Abbaci, Fernando Lemos, Allel Hadjali, Daniela Grigori, Ludovic Liétard, Daniel Rocacher, Mokrane Bouzeghoub
2012 J jnl
A Fuzzy-Rule-Based Model for Handling Contextual Preference Queries.
Int. J. Comput. Intell. Syst.
Allel Hadjali, Amine Mokhtari, Olivier Pivert
2012 A conf
A Preference-Aware Query Model for Data Web Services.
ER
Soumaya Amdouni, Djamal Benslimane, Mahmoud Barhamgi, Allel Hadjali, Rim Faiz, Parisa Ghodous
2012 B conf
Answering Fuzzy Preference Queries over Data Web Services.
ICWE
Soumaya Amdouni, Mahmoud Barhamgi, Djamal Benslimane, Allel Hadjali, Karim Benouaret, Rim Faiz
2012 J jnl
Expressing and processing complex preferences in route planning queries: Towards a fuzzy-set-based approach.
Fuzzy Sets Syst.
Allel Hadjali, Amine Mokhtari, Olivier Pivert
2012 J jnl
Intégration de préférences dans la découverte et la sélection des services web.
Ingénierie des Systèmes d Inf.
Fernando Lemos, Katia Abbaci, Daniela Grigori, Allel Hadjali, Mokrane Bouzeghoub, Ludovic Liétard, Daniel Rocacher
2012 — conf
LUCIFER : Un système de détection de conflits dans les requêtes flexibles.
EGC
Olivier Pivert, Grégory Smits, Allel Hadjali, Hélène Jaudoin
2012 B conf
Majority-Rule-Based Web Service Selection.
WISE
Karim Benouaret, Dimitris Sacharidis, Djamal Benslimane, Allel Hadjali
2012 J jnl
On advances in soft computing applied to databases and information systems.
Fuzzy Sets Syst.
Patrick Bosc, Guy De Tré, Jozo J. Dujmovic, Allel Hadjali, Olivier Pivert, Rita Almeida Ribeiro, Slawomir Zadrozny
2012 A conf
Selecting Skyline Web Services for Multiple Users Preferences.
ICWS
Karim Benouaret, Djamal Benslimane, Allel Hadjali
2012 — conf
Selecting Skyline Web Services from Uncertain QoS.
IEEE SCC
Karim Benouaret, Djamal Benslimane, Allel Hadjali
2012 — conf
WS-Sky: An Efficient and Flexible Framework for QoS-Aware Web Service Selection.
IEEE SCC
Karim Benouaret, Djamal Benslimane, Allel Hadjali
2011 C conf
A Cooperative Answering Approach to Fuzzy Preferences Queries in Service Discovery.
FQAS
Katia Abbaci, Fernando Lemos, Allel Hadjali, Daniela Grigori, Ludovic Liétard, Daniel Rocacher, Mokrane Bouzeghoub
2011 C conf
A Fuzzy-Rule-Based Approach to the Handling of Inferred Fuzzy Predicates in Database Queries.
FQAS
Allel Hadjali, Olivier Pivert
2011 — conf
A similarity skyline approach for handling graph queries - A preliminary report.
ICDE Workshops
Katia Abbaci, Allel Hadjali, Ludovic Liétard, Daniel Rocacher
2011 B conf
An Approach Based on Fuzzy Sets to Selecting and Ranking Business Processes.
CEC
Katia Abbaci, Fernando Lemos, Allel Hadjali, Daniela Grigori, Ludovic Liétard, Daniel Rocacher, Mokrane Bouzeghoub
2011 J jnl
Database preference queries - a possibilistic logic approach with symbolic priorities.
Ann. Math. Artif. Intell.
Allel Hadjali, Souhila Kaci, Henri Prade
2011 C conf
Efficient Detection of Minimal Failing Subqueries in a Fuzzy Querying Context.
ADBIS
Olivier Pivert, Grégory Smits, Allel Hadjali, Hélène Jaudoin
2011 J jnl
FuDoCS: A Web Service Composition System Based on Fuzzy Dominance for Preference Query Answering.
Proc. VLDB Endow.
Karim Benouaret, Djamal Benslimane, Allel Hadjali, Mahmoud Barhamgi
2011 C conf
On Database Queries Involving Inferred Fuzzy Predicates.
ISMIS
Olivier Pivert, Allel Hadjali, Grégory Smits
2011 C conf
On Different Types of Fuzzy Skylines.
ISMIS
Allel Hadjali, Olivier Pivert, Henri Prade
2011 C conf
On Possibilistic Skyline Queries.
FQAS
Patrick Bosc, Allel Hadjali, Olivier Pivert
2011 J jnl
On database queries involving competitive conditional preferences.
Int. J. Intell. Syst.
Patrick Bosc, Allel Hadjali, Olivier Pivert
2011 A conf
On the Use of Fuzzy Dominance for Computing Service Skyline Based on QoS.
ICWS
Karim Benouaret, Djamal Benslimane, Allel Hadjali
2011 — conf
Processing Fuzzy Queries in a Peer Data Management System Using Distributed Fuzzy Summaries.
SUM
Olivier Pivert, Grégory Smits, Allel Hadjali
2011 — conf
Searching for a compromise between satisfaction and diversity in database fuzzy querying.
EUSFLAT Conf.
Olivier Pivert, Allel Hadjali, Grégory Smits
2011 — conf
Selecting and Ranking Business Processes with Preferences: An Approach Based on Fuzzy Sets.
OTM Conferences (1)
Katia Abbaci, Fernando Lemos, Allel Hadjali, Daniela Grigori, Ludovic Liétard, Daniel Rocacher, Mokrane Bouzeghoub
2011 — conf
Top-k Web Service Compositions Using Fuzzy Dominance Relationship.
IEEE SCC
Karim Benouaret, Djamal Benslimane, Allel Hadjali, Mahmoud Barhamgi
2011 Misc conf
Top-k service compositions: a fuzzy set-based approach.
SAC
Karim Benouaret, Djamal Benslimane, Allel Hadjali
2011 — conf
Une approche à base de règles floues pour les requêtes à préférences contextuelles.
EGC
Allel Hadjali, Amine Mokhtari, Olivier Pivert
2010 C conf
A Fuzzy-Rule-Based Approach to Contextual Preference Queries.
IPMU
Allel Hadjali, Amine Mokhtari, Olivier Pivert
2010 C conf
A Method Based on Query Caching and Predicate Substitution for the Treatment of Failing Database Queries.
ICCBR
Olivier Pivert, Hélène Jaudoin, Carmen Brando, Allel Hadjali
2010 — conf
An Approach Based on Predicate Correlation to the Reduction of Plethoric Answer Sets.
EGC (best of volume)
Patrick Bosc, Allel Hadjali, Olivier Pivert, Grégory Smits
2010 — conf
Estimating the relevance of a data source using a fuzzy-cardinality-based summary.
IEEE Conf. of Intelligent Systems
Olivier Pivert, Allel Hadjali, Grégory Smits
2010 J jnl
FORUM: a flexible data integration system based on data semantics.
SIGMOD Rec.
Zohra Bellahsene, Salima Benbernou, Hélène Jaudoin, François Pinet, Olivier Pivert, Farouk Toumani, Stephan Bernard, Pierre Colomb, Remi Coletta, Emmanuel Coquery, Fabien De Marchi, Fabien Duchateau, Mohand-Said Hacid, Allel Hadjali, Mathieu Roche
2010 — conf
On the Use of Fuzzy Cardinalities for Reducing Plethoric Answers to Fuzzy Queries.
SUM
Patrick Bosc, Allel Hadjali, Olivier Pivert, Grégory Smits
2010 — conf
Possibilistic contextual skylines with incomplete preferences.
SoCPaR
Allel Hadjali, Olivier Pivert, Henri Prade
2010 C conf
Trimming Plethoric Answers to Fuzzy Queries: An Approach Based on Predicate Correlation.
IPMU
Patrick Bosc, Allel Hadjali, Olivier Pivert, Grégory Smits
2010 — conf
Une approche fondée sur la corrélation entre prédicats pour le traitement des réponses pléthoriques.
EGC
Patrick Bosc, Allel Hadjali, Olivier Pivert, Grégory Smits
2009 J jnl
Guest editors' introduction to the special issue on flexible queries in information systems.
J. Intell. Inf. Syst.
Patrick Bosc, Allel Hadjali, Gabriella Pasi
2009 J jnl
Incremental controlled relaxation of failing flexible queries.
J. Intell. Inf. Syst.
Patrick Bosc, Allel Hadjali, Olivier Pivert
2009 — conf
Integrating Complex User Preferences into a Route Planner: A Fuzzy-Set-Based Approach.
IFSA/EUSFLAT Conf.
Amine Mokhtari, Olivier Pivert, Allel Hadjali
2009 — conf
Semantic Proximity Between Queries and the Empty Answer Problem.
IFSA/EUSFLAT Conf.
Patrick Bosc, Carmen Brando, Allel Hadjali, Hélène Jaudoin, Olivier Pivert
2009 — conf
Towards a route planner capable of dealing with complex bipolar preferences.
ITSC
Amine Mokhtari, Olivier Pivert, Allel Hadjali, Patrick Bosc
2008 C conf
Cooperative Answering to Flexible Queries Via a Tolerance Relation.
ISMIS
Patrick Bosc, Allel Hadjali, Olivier Pivert
2008 — conf
Database Preferences Queries - A Possibilistic Logic Approach with Symbolic Priorities.
FoIKS
Allel Hadjali, Souhila Kaci, Henri Prade
2008 J jnl
Empty versus overabundant answers to flexible relational queries.
Fuzzy Sets Syst.
Patrick Bosc, Allel Hadjali, Olivier Pivert
2008 J jnl
La notion de division tolérante et son intérêt pour remédier aux réponses vides.
Ingénierie des Systèmes d Inf.
Patrick Bosc, Allel Hadjali, Olivier Pivert
2008 — ch.
On the Versatility of Fuzzy Setsfor Modeling Flexible Queries.
Handbook of Research on Fuzzy Information Processing in Databases
Patrick Bosc, Allel Hadjali, Olivier Pivert
2008 C conf
Towards Fuzzy Query Answering Using Fuzzy Views - A Graded-Subsumption-Based Approach.
ISMIS
Allel Hadjali, Olivier Pivert
2007 J jnl
A possibility theory-based approach to the handling of uncertain relations between temporal points.
Int. J. Intell. Syst.
Didier Dubois, Allel Hadjali, Henri Prade
2007 B conf
Adjusting the Core and/or the Support of a Fuzzy Set - A New Approach to Fuzzy Modifiers.
FUZZ-IEEE
Patrick Bosc, Didier Dubois, Allel Hadjali, Olivier Pivert, Henri Prade
2007 — conf
Flexible Querying of Multiple Data Sources through Fuzzy Summaries.
DEXA Workshops
Patrick Bosc, Allel Hadjali, Hélène Jaudoin, Olivier Pivert
2007 — conf
On a Proximity-based Tolerant Inclusion.
EUSFLAT Conf. (2)
Patrick Bosc, Allel Hadjali, Olivier Pivert
2007 — conf
Tolerant division operators to overcome empty answers.
BDA
Patrick Bosc, Allel Hadjali, Olivier Pivert
2006 C conf
Relaxation Paradigm in a Flexible Querying Context.
FQAS
Patrick Bosc, Allel Hadjali, Olivier Pivert
2005 — conf
Towards a Tolerance-Based Technique for Cooperative Answering of Fuzzy Queries Against Regular Databases.
OTM Conferences (1)
Patrick Bosc, Allel Hadjali, Olivier Pivert
2005 — conf
Weakening of Fuzzy Relational Queries: an Absolute Proximity Relation-Based Approach.
EUSFLAT Conf.
Patrick Bosc, Allel Hadjali, Olivier Pivert
2004 C conf
A Possibility Theory-based Approach for Handling of Uncertain Relations Between Temporal Points.
TIME
Allel Hadjali, Didier Dubois, Henri Prade
2004 C conf
Fuzzy Closeness Relation as a Basis for Weakening Fuzzy Relational Queries.
FQAS
Patrick Bosc, Allel Hadjali, Olivier Pivert
2003 J jnl
Fuzziness and Uncertainty in Temporal Reasoning.
J. Univers. Comput. Sci.
Didier Dubois, Allel Hadjali, Henri Prade
2003 C conf
Making Fuzzy Absoulute and Fuzzy Relative Orders of Magnitude Consistent.
IFSA
Didier Dubois, Allel Hadjali, Henri Prade
2003 J jnl
Qualitative reasoning based on fuzzy relative orders of magnitude.
IEEE Trans. Fuzzy Syst.
Allel Hadjali, Didier Dubois, Henri Prade