Possibilistic Planning: Representation and Complexity. - Célia da Costa Pereira; Frédérick Garçia; Jérôme Lang; Roger Martin-Clouaire (ECP, 1997)

Planning with graded nondeterministic actions: A possibilistic approach. - Célia da Costa Pereira; Frédérick Garçia; Jérôme Lang; Roger Martin-Clouaire (Int. J. Intell. Syst., 1997)

An Evolutionary Approach to Multiperiod Asset Allocation. - Stefania Baglioni; Célia da Costa Pereira; Dario Sorbello; Andrea Tettamanzi (EuroGP, 2000)

Evolutionary Multiperiod Asset Allocation. - Stefania Baglioni; Dario Sorbello; Célia da Costa Pereira; Andrea Tettamanzi (GECCO, 2000)

An Evolutionary Approach to Ontology-Based User Model Acquisition. - Célia da Costa Pereira; Andrea Tettamanzi (WILF, 2003)

Possibilistic Planning Using Description Logics: A First Step. - Célia da Costa Pereira; Andrea Tettamanzi (WILF, 2005)

Goal Revision for a Rational Agent. - Célia da Costa Pereira; Andrea Tettamanzi; Leila Amgoud (ECAI, 2006)

Goal Generation with Ordered Beliefs. - Célia da Costa Pereira; Andrea Tettamanzi (AI*IA, 2007)

Choosing Your Beliefs. - Guido Boella; Célia da Costa Pereira; Gabriella Pigozzi; Andrea Tettamanzi; Leendert W. N. van der Torre (Normative Multi-agent Systems, 2007)

A Belief-Desire Framework for Goal Revision. - Célia da Costa Pereira; Andrea Tettamanzi (KES (1), 2007)

Fuzzy Indices of Document Reliability. - Célia da Costa Pereira; Gabriella Pasi (WILF, 2007)

From Fuzzy Beliefs to Goals. - Célia da Costa Pereira; Andrea Tettamanzi (WILF, 2007)

Goal generation with relevant and trusted beliefs. - Célia da Costa Pereira; Andrea Tettamanzi (AAMAS (1), 2008)

Goal Generation and Adoption from Partially Trusted Beliefs. - Célia da Costa Pereira; Andrea Tettamanzi (ECAI, 2008)

Horizontal Generalization Properties of Fuzzy Rule-Based Trading Models. - Célia da Costa Pereira; Andrea Tettamanzi (EvoWorkshops, 2008)

Evolving Neural Networks for Word Sense Disambiguation. - Antonia Azzini; Célia da Costa Pereira; Mauro Dragoni; Andrea Tettamanzi (HIS, 2008)

Making Others Believe What They Want. - Guido Boella; Célia da Costa Pereira; Andrea Tettamanzi; Leendert W. N. van der Torre (IFIP AI, 2008)

Fuzzy-Evolutionary Modeling for Single-Position Day Trading. - Célia da Costa Pereira; Andrea Tettamanzi (Natural Computing in Computational Finance, 2008)

A Lexicographic Encoding for Word Sense Disambiguation with Evolutionary Neural Networks. - Antonia Azzini; Célia da Costa Pereira; Mauro Dragoni; Andrea Tettamanzi (AI*IA, 2009)

A Prioritized "And" Aggregation Operator for Multidimensional Relevance Assessment. - Célia da Costa Pereira; Mauro Dragoni; Gabriella Pasi (AI*IA, 2009)

Goal generation from beliefs based on trust and distrust. - Célia da Costa Pereira; Andrea Tettamanzi (AAMAS (2), 2009)

Distrust is not Always the Complement of Trust (Position Paper). - Célia da Costa Pereira (Normative Multi-Agent Systems, 2009)

Goal Generation from Possibilistic Beliefs Based on Trust and Distrust. - Célia da Costa Pereira; Andrea Tettamanzi (DALT, 2009)

Multidimensional Relevance: A New Aggregation Criterion. - Célia da Costa Pereira; Mauro Dragoni; Gabriella Pasi (ECIR, 2009)

Predicting Turning Points in Financial Markets with Fuzzy-Evolutionary and Neuro-Evolutionary Modeling. - Antonia Azzini; Célia da Costa Pereira; Andrea Tettamanzi (EvoWorkshops, 2009)

Cognitive-Agent-Based Modeling of a Financial Market. - Célia da Costa Pereira; Alessia Mauri; Andrea Tettamanzi (IAT, 2009)

Reasoning about actions with imprecise and incomplete state descriptions. - Célia da Costa Pereira; Andrea Tettamanzi (Fuzzy Sets Syst., 2009)

An integrated possibilistic framework for goal generation in cognitive agents. - Célia da Costa Pereira; Andrea Tettamanzi (AAMAS, 2010)

Belief-Goal Relationships in Possibilistic Goal Generation. - Célia da Costa Pereira; Andrea Tettamanzi (ECAI, 2010)

A Possibilistic Approach to Goal Generation in Cognitive Agents. - Célia da Costa Pereira; Andrea Tettamanzi (IEA/AIE (2), 2010)

An Ontological Representation of Documents and Queries for Information Retrieval Systems. - Mauro Dragoni; Célia da Costa Pereira; Andrea Tettamanzi (IIR, 2010)

User Evaluation of Multidimensional Relevance Assessment. - Célia da Costa Pereira; Mauro Dragoni; Gabriella Pasi (IIR, 2010)

Learning Fuzzy Models of User Interests in a Semantic Information Retrieval System. - Mauro Dragoni; Célia da Costa Pereira; Andrea Tettamanzi (STAIRS, 2010)

Ontology-Based Document and Query Representation May Improve the Effectiveness of Information Retrieval. - Mauro Dragoni; Célia da Costa Pereira; Andrea Tettamanzi (STAIRS, 2010)

The role of goals in belief selection. - Guido Boella; Célia da Costa Pereira; Gabriella Pigozzi; Andrea Tettamanzi; Leendert W. N. van der Torre (Log. J. IGPL, 2010)

Fuzzy-Evolutionary Modeling of Customer Behavior for Business Intelligence. - Célia da Costa Pereira; Andrea Tettamanzi (Marketing Intelligent Systems Using Soft Computing, 2010)

Prioritized Aggregation of Multiple Context Dimensions in Mobile IR. - Ourdia Bouidghaghen; Lynda Tamine-Lechani; Gabriella Pasi; Guillaume Cabanac; Mohand Boughanem; Célia da Costa Pereira (AIRS, 2011)

Comparing paired comparison-based interactive DE and tournament interactive GA on stained glass design. - Denis Pallez; Andrea Tettamanzi; Célia da Costa Pereira (GECCO (Companion), 2011)

Coastal current prediction using CMA evolution strategies. - Andrea Tettamanzi; Christel Dartigues-Pallez; Célia da Costa Pereira; Denis Pallez; Philippe Gourbesville (GECCO, 2011)

A Syntactic Possibilistic Belief Change Operator for Cognitive Agents. - Célia da Costa Pereira; Andrea Tettamanzi (IAT, 2011)

Graded Reinstatement in Belief Revision. - Célia da Costa Pereira; Andrea Tettamanzi; Serena Villata (IAT, 2011)

Changing One's Mind: Erase or Rewind? - Célia da Costa Pereira; Andrea Tettamanzi; Serena Villata (IJCAI, 2011)

Prediction of Protein Interactions on HIV-1-Human PPI Data using a Novel Closure-based Integrated Approach. - Kartick Chandra Mondal; Nicolas Pasquier; Anirban Mukhopadhyay 001; Célia da Costa Pereira; Ujjwal Maulik; Andrea Tettamanzi (BIOINFORMATICS, 2012)

Hybrid Possibilistic Conditioning for Revision under Weighted Inputs. - Salem Benferhat; Célia da Costa Pereira; Andrea Tettamanzi (ECAI, 2012)

A conceptual representation of documents and queries for information retrieval systems by using light ontologies. - Mauro Dragoni; Célia da Costa Pereira; Andrea Tettamanzi (Expert Syst. Appl., 2012)

A Neuro-Evolutionary Corpus-Based Method for Word Sense Disambiguation. - Antonia Azzini; Célia da Costa Pereira; Mauro Dragoni; Andrea Tettamanzi (IEEE Intell. Syst., 2012)

Multidimensional relevance: Prioritized aggregation in a personalized Information Retrieval setting. - Célia da Costa Pereira; Mauro Dragoni; Gabriella Pasi (Inf. Process. Manag., 2012)

Norms in MAS: Definitions and Related Concepts. - Tina Balke; Célia da Costa Pereira; Frank Dignum; Emiliano Lorini; Antonino Rotolo; Wamberto Weber Vasconcelos; Serena Villata (Normative Multi-Agent Systems, 2013)

Syntactic Computation of Hybrid Possibilistic Conditioning under Uncertain Inputs. - Salem Benferhat; Célia da Costa Pereira; Andrea G. B. Tettamanzi (IJCAI, 2013)

Using trust and possibilistic reasoning to deal with untrustworthy communication in VANETs. - Andrew Koster; Andrea Tettamanzi; Ana L. C. Bazzan; Célia da Costa Pereira (ITSC, 2013)

Short Text Classification Using Semantic Random Forest. - Ameni Bouaziz; Christel Dartigues-Pallez; Célia da Costa Pereira; Frédéric Precioso; Patrick Lloret (DaWaK, 2014)

Syntactic Possibilistic Goal Generation. - Célia da Costa Pereira; Andrea G. B. Tettamanzi (ECAI, 2014)

A Fuzzy System for Concept-Level Sentiment Analysis. - Mauro Dragoni; Andrea G. B. Tettamanzi; Célia da Costa Pereira (SemWebEval@ESWC, 2014)

Vectorisation paramétrée des données textuelles. - Célia da Costa Pereira; Mathieu Lafourcade; Patrick Lloret; Cédric Lopez; Mathieu Roche (EGC, 2014)

The BioKET Biodiversity Data Warehouse: Data and Knowledge Integration and Extraction. - Somsack Inthasone; Nicolas Pasquier; Andrea G. B. Tettamanzi; Célia da Costa Pereira (IDA, 2014)

Using Fuzzy Logic For Multi-Domain Sentiment Analysis. - Mauro Dragoni; Andrea Tettamanzi; Célia da Costa Pereira (ISWC (Posters & Demos), 2014)

Testing Carlo Cipolla's Laws of Human Stupidity with Agent-Based Modeling. - Andrea G. B. Tettamanzi; Célia da Costa Pereira (WI-IAT (3), 2014)

Trusting the messenger because of the message: feedback dynamics from information quality to source evaluation. - Fabio Paglieri; Cristiano Castelfranchi; Célia da Costa Pereira; Rino Falcone; Andrea Tettamanzi; Serena Villata (Comput. Math. Organ. Theory, 2014)

A syntactic possibilistic belief change operator: Theory and empirical study. - Célia da Costa Pereira; Andrea G. B. Tettamanzi (Web Intell. Agent Syst., 2014)

A Computational Model of Trust Based on Message Content and Source. - Célia da Costa Pereira; Andrea G. B. Tettamanzi; Serena Villata (AAMAS, 2015)

Social Specialization of Space: Clustering Households on the French Riviera. - Denis Pallez; Mathieu Serrurier; Célia da Costa Pereira; Giovanni Fusco 001; Cristina Cao (GECCO (Companion), 2015)

Propagating and Aggregating Fuzzy Polarities for Concept-Level Sentiment Analysis. - Mauro Dragoni; Andrea G. B. Tettamanzi; Célia da Costa Pereira (Cogn. Comput., 2015)

Introducing Semantics in Short Text Classification. - Ameni Bouaziz; Célia da Costa Pereira; Christel Dartigues-Pallez; Frédéric Precioso (CICLing (2), 2016)

SMACk: An Argumentation Framework for Opinion Mining. - Mauro Dragoni; Célia da Costa Pereira; Andrea G. B. Tettamanzi; Serena Villata (IJCAI, 2016)

DRANZIERA: An Evaluation Protocol For Multi-Domain Opinion Mining. - Mauro Dragoni; Andrea Tettamanzi; Célia da Costa Pereira (LREC, 2016)

Interactive generic learning method (IGLM): a new approach to interactive short text classification. - Ameni Bouaziz; Célia da Costa Pereira; Christel Dartigues-Pallez; Frédéric Precioso (SAC, 2016)

Fuzzy Labeling for Abstract Argumentation: An Empirical Evaluation. - Célia da Costa Pereira; Mauro Dragoni; Andrea G. B. Tettamanzi; Serena Villata (SUM, 2016)

A Belief-Based Approach to Measuring Message Acceptability. - Célia da Costa Pereira; Andrea G. B. Tettamanzi; Serena Villata (SUM, 2016)

Combining fuzzy logic and formal argumentation for legal interpretation. - Célia da Costa Pereira; Andrea G. B. Tettamanzi; Beishui Liao; Alessandra Malerba; Antonino Rotolo; Leendert W. N. van der Torre (ICAIL, 2017)

Handling Topical Metadata Regarding the Validity and Completeness of Multiple-Source Information: A Possibilistic Approach. - Célia da Costa Pereira; Didier Dubois; Henri Prade; Andrea G. B. Tettamanzi (SUM, 2017)

A new urban segregation-growth coupled model using a belief-desire-intention possibilistic framework. - Meili Vanegas-Hernandez; Célia da Costa Pereira; Diego Moreno; Giovanni Fusco 001; Andrea G. B. Tettamanzi; Michel Riveill; José Tiberio Hernández (WI, 2017)

Handling Norms in Multi-agent Systems by Means of Formal Argumentation. - Célia da Costa Pereira; Beishui Liao; Alessandra Malerba; Antonino Rotolo; Andrea G. B. Tettamanzi; Leendert W. N. van der Torre; Serena Villata (FLAP, 2017)

Predicting the Possibilistic Score of OWL Axioms Through Support Vector Regression. - Dario Malchiodi; Célia da Costa Pereira; Andrea G. B. Tettamanzi (SUM, 2018)

Combining argumentation and aspect-based opinion mining: The SMACk system. - Mauro Dragoni; Célia da Costa Pereira; Andrea G. B. Tettamanzi; Serena Villata (AI Commun., 2018)

Analysing the Impact of Rationality on the Italian Electricity Market. - Sara Bevilacqua; Célia da Costa Pereira; Eric Guerci; Frédéric Precioso; Claudio Sartori 001 (MDAI, 2019)

Usefulness of Information for Goal Achievement. - Laurence Cholvy; Célia da Costa Pereira (PRIMA, 2019)

A Co-evolutionary Approach to Analyzing the Impact of Rationality on the Italian Electricity Market. - Célia da Costa Pereira; Sara Bevilacqua; Eric Guerci; Frédéric Precioso; Claudio Sartori 001 (PRIMA, 2019)

Extending a Fuzzy Polarity Propagation Method for Multi-Domain Sentiment Analysis with Word Embedding and POS Tagging. - Claude Pasquier; Célia da Costa Pereira; Andrea G. B. Tettamanzi (ECAI, 2020)

Possibilistic Estimation of Distributions to Leverage Sparse Data in Machine Learning. - Andrea G. B. Tettamanzi; David Emsellem; Célia da Costa Pereira; Alessandro Venerandi; Giovanni Fusco 001 (IPMU (1), 2020)

Classifying Candidate Axioms via Dimensionality Reduction Techniques. - Dario Malchiodi; Célia da Costa Pereira; Andrea G. B. Tettamanzi (MDAI, 2020)

A Goal-Based Framework for Supporting Medical Assistance: The Case of Chronic Diseases. - Milene Santos Teixeira; Célia da Costa Pereira; Mauro Dragoni (PRIMA, 2020)

A Cognitive Agent Framework in Information Retrieval: Using User Beliefs to Customize Results. - Dima El Zein; Célia da Costa Pereira (PRIMA, 2020)

Information Usefulness as a Strategy for Action Selection in Health Dialogues. - Milene Santos Teixeira; Célia da Costa Pereira; Mauro Dragoni (WI/IAT, 2020)

Graded Belief Revision for Jason: A Rule-Based Approach. - Dima El Zein; Célia da Costa Pereira (WI/IAT, 2020)

Representing, Tracking and Revising the User's Knowledge: A Search Result Filter Framework. - Dima El Zein; Célia da Costa Pereira (IIR, 2021)

An Agent Supporting Symptom Elicitation in Physician-Patient Dialogue. - Marco Lanciotti; Catherine Escazut; Célia da Costa Pereira; Claudio Sartori 001; Emanuele Galasso (WI/IAT, 2021)

A New Neural Networks-Based Integrated Model for Aspect Extraction and Sentiment Classification. - Rim Chiha; Mounir Ben Ayed; Célia da Costa Pereira (Int. J. Multim. Data Eng. Manag., 2021)

Accounting for User's Knowledge and Search Goals in Information Retrieval Evaluation - Extended Abstract. - Dima El Zein; Célia da Costa Pereira (CIRCLE, 2022)

RULK: A Framework for Representing User Knowledge in Search-as-Learning. - Arthur Câmara; Dima El Zein; Célia da Costa Pereira (DESIRES, 2022)

Parsimonious Representation of Knowledge Uncertainty using Metadata about Validity and Completeness. - Célia da Costa Pereira; Didier Dubois; Henri Prade; Andrea G. B. Tettamanzi (ICAART (2), 2022)

Jason Agents for Knowledge-aware Information Retrieval Filters. - Dima El Zein; Célia da Costa Pereira (ICAART (2), 2022)

Learning to Classify Logical Formulas Based on Their Semantic Similarity. - Ali Ballout; Célia da Costa Pereira; Andrea G. B. Tettamanzi (PRIMA, 2022)

User's Knowledge and Information Needs in Information Retrieval Evaluation. - Dima El Zein; Célia da Costa Pereira (UMAP, 2022)

Predicting the Score of Atomic Candidate OWL Class Axioms. - Ali Ballout; Andrea G. B. Tettamanzi; Célia da Costa Pereira (WI/IAT, 2022)

Agent-Based Modeling for Studying the Spontaneous Emergence of Money. - Mattia Di Russo; Zakaria Babutsidze; Célia da Costa Pereira; Maurizio Iacopetta; Andrea G. B. Tettamanzi (WI/IAT, 2022)

A complete framework for aspect-level and sentence-level sentiment analysis. - Rim Chiha; Mounir Ben Ayed; Célia da Costa Pereira (Appl. Intell., 2022)

RULKNE: Representing User Knowledge State in Search-as-Learning with Named Entities. - Dima El Zein; Arthur Câmara; Célia da Costa Pereira; Andrea Tettamanzi (CHIIR, 2023)

The Evolution of User Knowledge during Search-as-Learning Sessions: A Benchmark and Baseline. - Dima El Zein; Célia da Costa Pereira (CHIIR, 2023)

Predicting the Acceptability of Atomic Candidate OWL Class Axioms. - Ali Ballout; Célia da Costa Pereira; Andrea G. B. Tettamanzi (WI/IAT, 2023)

RULKKG: Estimating User's Knowledge Gain in Search-as-Learning Using Knowledge Graphs. - Hadi Nasser; Dima El Zein; Célia da Costa Pereira; Cathy Escazut; Andrea Tettamanzi (CHIIR, 2024)

Scalable Prediction of Atomic Candidate OWL Class Axioms Using a Vector-Space Dimension Reduced Approach. - Ali Ballout; Célia da Costa Pereira; Andrea G. B. Tettamanzi (ICAART (2), 2024)

OCASP OWL Class Axiom Score Predictor with Active Learning. - Ali Ballout; Célia da Costa Pereira; Andrea G. B. Tettamanzi (ICAART (Revised Selected Paper, 1), 2024)

Enhancing User's Knowledge Gain Estimation in Search-as-Learning Using Implied Knowledge. - Arno Lesage; Hadi Nasser; Célia da Costa Pereira; Cathy Escazut; Andrea G. B. Tettamanzi (WI/IAT, 2024)

Estimating Knowledge Gain in Search as Learning: A Clustering-Based Approach to Inferring Learning Goals. - Hadi Nasser; Célia da Costa Pereira; Cathy Escazut; Andrea G. B. Tettamanzi (WI/IAT, 2024)

Usefulness of Information for Achieving Goals with Disjunctive Premises. - Célia da Costa Pereira; Laurence Cholvy (Knowl. Eng. Rev., 2024)

Bridging Skill Gaps: Combining Generative and Symbolic AI for Personalized Lifelong Learning Pathways. - Cédric Pruski; Célia da Costa Pereira; Marcos Da Silveira; Gabriele Marconi; Marie Gallais; Andrea Tettamanzi (AIED (6), 2025)

Personalized Knowledge Gain Estimation Through Query-Driven Learning Goal Inference in Search As Learning. - Hadi Nasser; Célia da Costa Pereira; Cathy Escazut; Andrea Tettamanzi (CHIIR, 2025)

Propagation-Based Domain-Transferable Gradual Sentiment Analysis. - Célia da Costa Pereira; Claude Pasquier; Andrea G. B. Tettamanzi (ICAART (3), 2025)