Daniel Rocacher

42 papers B 5C 6Journal 11Unranked 18
YearRankTypeTitle / Venue / Authors
2015 — conf
On Making Skyline Queries Resistant to Outliers.
EGC (best of volume)
Hélène Jaudoin, Pierre Nerzic, Olivier Pivert, Daniel Rocacher
2015 C conf
On the Qualitative Calibration of Bipolar Queries.
ISMIS
Jalel Akaichi, Ludovic Liétard, Daniel Rocacher, Olfa Slama
2015 J jnl
Une définition pour un modèle QCL graduel.
Rev. d'Intelligence Artif.
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
2014 — conf
Exception-Tolerant Skyline Queries.
IPMU (3)
Hélène Jaudoin, Olivier Pivert, Daniel Rocacher
2014 — conf
Requêtes skyline en présence d'exceptions.
EGC
Hélène Jaudoin, Olivier Pivert, Daniel Rocacher
2014 — conf
Towards a Gradual QCL Model for Database Querying.
IPMU (3)
Ludovic Liétard, Allel Hadjali, Daniel Rocacher
2013 J jnl
A Fuzzy Ontology for Database Querying with Bipolar Preferences.
Int. J. Intell. Syst.
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2013 — ch.
A Relational Algebra for Generalized Fuzzy Bipolar Conditions.
Flexible Approaches in Data, Information and Knowledge Management
Ludovic Liétard, Daniel Rocacher, Nouredine Tamani
2013 — conf
A linguistic quantifier-based approach for skyline refinement.
IFSA/NAFIPS
Katia Abbaci, Allel Hadjali, Ludovic Liétard, Daniel Rocacher
2013 B conf
A relational division based on a fuzzy bipolar R-implication operator.
FUZZ-IEEE
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2013 C conf
Bipolar Conjunctive Query Evaluation for Ontology Based Database Querying.
FQAS
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2013 — conf
On a Graded Inclusion of Bipolar Fuzzy Relations.
EUSFLAT Conf.
Ludovic Liétard, Olivier Pivert, Daniel Rocacher
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
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
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 — 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 B conf
An extension of a fuzzy ontology for flexible querying.
FUZZ-IEEE
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2011 C conf
Bipolar SQLf: A Flexible Querying Language for Relational Databases.
FQAS
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2011 — conf
Bipolarity and the relational division.
EUSFLAT Conf.
Nouredine Tamani, Ludovic Liétard, Daniel Rocacher
2011 B conf
Fuzzy bipolar conditions of type "or else".
FUZZ-IEEE
Ludovic Liétard, Nouredine Tamani, Daniel Rocacher
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
2009 — conf
On the Definition of Extended Norms and Co-norms to Aggregate Fuzzy Bipolar Conditions.
IFSA/EUSFLAT Conf.
Ludovic Liétard, Daniel Rocacher
2009 J jnl
The set of fuzzy relative integers and fuzzy bags.
Int. J. Intell. Syst.
Daniel Rocacher, Patrick Bosc
2009 J jnl
Tolerant division queries and possibilistic database querying.
Fuzzy Sets Syst.
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2008 J jnl
Compositions de relations d'ordre sur des quantités graduelles et expression de requêtes flexibles.
Tech. Sci. Informatiques
Daniel Rocacher, Patrick Bosc, Ludovic Liétard
2008 — ch.
Evaluation of Quantified Statements Using Gradual Numbers.
Handbook of Research on Fuzzy Information Processing in Databases
Ludovic Liétard, Daniel Rocacher
2007 J jnl
About quotient and division of crisp and fuzzy relations.
J. Intell. Inf. Syst.
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2007 J jnl
Characterizing the result of the division of fuzzy relations.
Int. J. Approx. Reason.
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2007 — conf
Complex Quantified Statements Evaluated Using Gradual Numbers.
IFSA (2)
Ludovic Liétard, Daniel Rocacher
2006 — conf
A propos de la sémantique de divers opérateurs de division de relations.
INFORSID
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2006 — conf
Préférences et quantités dans le cadre de l'interrogation flexible : sur la prise en compte d'expressions quantifiées.
BDA
Daniel Rocacher, Ludovic Liétard
2006 J jnl
À propos de division usuelle et approchée de relations floues.
Tech. Sci. Informatiques
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2005 — conf
A generalization of the OWA operator to evaluate non monotonic quantifiers.
EUSFLAT Conf.
Ludovic Liétard, Daniel Rocacher
2005 — conf
Detecting is-a and part-of Relations in Heterogeneous Data Flow.
KES (1)
Paolo Ceravolo, Daniel Rocacher
2005 C conf
On the Approximate Division of Fuzzy Relations.
ISMIS
Patrick Bosc, Olivier Pivert, Daniel Rocacher
2005 J jnl
The set of fuzzy rational numbers and flexible querying.
Fuzzy Sets Syst.
Daniel Rocacher, Patrick Bosc
2003 C conf
About Z
IFSA
Patrick Bosc, Daniel Rocacher
2003 J jnl
On fuzzy bags and their application to flexible querying.
Fuzzy Sets Syst.
Daniel Rocacher
2002 B conf
About division operation on fuzzy bags.
FUZZ-IEEE
Daniel Rocacher
2000 — conf
Les multi-ensembles flous, un concept générique pour l'interrogation flexible de bases de données objet.
BDA
Daniel Rocacher, François Connan
1997 — conf
An Object Query Language for Fuzzy Querying.
DEXA Workshop
François Connan, Daniel Rocacher