Maurizio Lenzerini

328 papers A* 64A 26B 10C 7Journal 75Unranked 126
YearRankTypeTitle / Venue / Authors
2026 A* conf
Expressive Recursive Answers for Ontological Knowledge Bases.
AAAI
Luca Andolfi, Gianluca Cima, Marco Console, Maurizio Lenzerini
2025 A* conf
Answering Conjunctive Queries with Safe Negation and Inequalities over RDFS Knowledge Bases.
AAAI
Gianluca Cima, Marco Console, Roberto Maria Delfino, Maurizio Lenzerini, Antonella Poggi
2025 — conf
Answering Expressive Conjunctive Queries over RDFS Knowledge Bases (Extended Abstract).
DL
Gianluca Cima, Marco Console, Roberto Maria Delfino, Maurizio Lenzerini, Antonella Poggi
2025 — conf
Answering MetaQueries over RDFS Ontologies Under the tt SPARQL Metamodeling Semantics Entailment Regime.
IJCKG
Diego Calvanese, Gianluca Cima, Julien Corman, Roberto Maria Delfino, Maurizio Lenzerini, Lorenzo Marconi, Antonella Poggi, Ognjen Savkovic
2025 — conf
Data Augmentation for Data-Centric AI Through the Lens of Semantic Technologies: A Position Paper.
SEBD
Daniele Bertillo, Luca Cabibbo, Gianluca Cima, Valter Crescenzi, Marco Console, Roberto Maria Delfino, Stefano Iannucci, Domenico Lembo, Maurizio Lenzerini, Lorenzo Marconi, Paolo Merialdo, Marco Napoleone, Laura Papi, Antonella Poggi, Federico Maria Scafoglieri, Riccardo Torlone
2025 A conf
Enriching Ontology-Based Data Management with Multidimensional Modeling.
ER
Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Federico Maria Scafoglieri
2025 J jnl
From Genesis to Maturity: Managing Knowledge Graph Ecosystems Through Life Cycles.
Proc. VLDB Endow.
Sandra Geisler, Cinzia Cappiello, Irene Celino, David Chaves-Fraga, Anastasia Dimou, Ana Iglesias-Molina, Maurizio Lenzerini, Anisa Rula, Dylan Van Assche, Sascha Welten, Maria-Esther Vidal
2025 — conf
Logic-Based Semantics and Query Entailment for RDFS Knowledge Graphs (Extended Abstract).
DL
Roberto Maria Delfino, Maurizio Lenzerini, Antonella Poggi
2025 J jnl
Ontology-Based Schema-Level Data Quality: The Case of Consistency.
ACM J. Data Inf. Qual.
Gianluca Cima, Marco Console, Maurizio Lenzerini
2025 A conf
RDFS Knowledge Graphs Through the Lens of Logic: Semantics and Query Answering.
ECAI
Roberto Maria Delfino, Maurizio Lenzerini, Antonella Poggi
2024 — conf
Informativeness of Query Answers for Knowledge Bases (Extended Abstract).
Description Logics
Luca Andolfi, Gianluca Cima, Marco Console, Maurizio Lenzerini
2024 — conf
On the Need of a Formal Meta-modeling Semantics for Knowledge Graphs (Short paper).
DP@AI*IA
Roberto Maria Delfino, Maurizio Lenzerini, Antonella Poggi
2024 J jnl
Ontology-Based Data Preparation in Healthcare: The Case of the AMD-STITCH Project.
SN Comput. Sci.
Federico Croce, Riccardo Valentini, Marianna Maranghi, Giorgio Grani, Maurizio Lenzerini, Riccardo Rosati
2024 — ed.
Proceedings of the First International Workshop on Logical Foundations of Neuro-Symbolic AI (LNSAI 2024) co-located with the 33rd International Joint Conference on Artificial Intelligence (IJCAI 2024), Jeju Island, South Korea, August 5, 2024.
LNSAI@IJCAI
Gianluca Cima, Marco Console, Víctor Gutiérrez-Basulto, Pascal Hitzler, Maurizio Lenzerini
2024 — conf
Semantic Explanations of Classifiers through the Ontology-Based Data Management Paradigm (Extended Abstract).
Description Logics
Laura Papi, Gianluca Cima, Marco Console, Maurizio Lenzerini
2024 J jnl
Separability and Its Approximations in Ontology-based Data Management.
Semantic Web
Gianluca Cima, Federico Croce, Maurizio Lenzerini
2024 A* conf
What Does a Query Answer Tell You? Informativeness of Query Answers for Knowledge Bases.
AAAI
Luca Andolfi, Gianluca Cima, Marco Console, Maurizio Lenzerini
2023 J jnl
A review of data abstraction.
Frontiers Artif. Intell.
Gianluca Cima, Marco Console, Maurizio Lenzerini, Antonella Poggi
2023 — conf
Bridging the Gap Between Micro and Macro Data: Ontologies to the Rescue.
SEBD
Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Roberta Radini, Michele Riccio, Valerio Santarelli
2023 C conf
Data Modeling and AI: From Semantic Networks to Knowledge Graphs.
DATA
Maurizio Lenzerini
2023 J jnl
Editorial: Special Issue on Quality Aspects of Data Preparation.
ACM J. Data Inf. Qual.
Marco Console, Maurizio Lenzerini
2023 A* conf
Epistemic Disjunctive Datalog for Querying Knowledge Bases.
AAAI
Gianluca Cima, Marco Console, Maurizio Lenzerini, Antonella Poggi
2023 — conf
Ontology-Based Data Management in Healthcare: The Case of the Italian Arthroplasty Registry.
AI*IA
Riccardo Valentini, Eugenio Carrani, Marina Torre, Maurizio Lenzerini
2023 J jnl
The notion of Abstraction in Ontology-based Data Management.
Artif. Intell.
Gianluca Cima, Antonella Poggi, Maurizio Lenzerini
2022 J jnl
AI-based Data Preparation and Data Analytics in Healthcare: The Case of Diabetes.
CoRR
Marianna Maranghi, Aris Anagnostopoulos, Irene Cannistraci, Ioannis Chatzigiannakis, Federico Croce, Giulia Di Teodoro, Michele Gentili, Giorgio Grani, Maurizio Lenzerini, Stefano Leonardi, Andrea Mastropietro, Laura Palagi, Massimiliano Pappa, Riccardo Rosati, Riccardo Valentini, Paola Velardi
2022 — conf
Investigating Monotone Abstractions.
SEBD
Gianluca Cima, Marco Console, Maurizio Lenzerini, Antonella Poggi
2022 J jnl
Knowledge-Driven Data Ecosystems Toward Data Transparency.
ACM J. Data Inf. Qual.
Sandra Geisler, Maria-Esther Vidal, Cinzia Cappiello, Bernadette Farias Lóscio, Avigdor Gal, Matthias Jarke, Maurizio Lenzerini, Paolo Missier, Boris Otto, Elda Paja, Barbara Pernici, Jakob Rehof
2022 A* conf
Monotone Abstractions in Ontology-Based Data Management.
AAAI
Gianluca Cima, Marco Console, Maurizio Lenzerini, Antonella Poggi
2021 A* conf
Abstraction in Data Integration.
LICS
Gianluca Cima, Marco Console, Maurizio Lenzerini, Antonella Poggi
2021 — conf
Boosting Information Extraction through Semantic Technologies: The KIDs use case at CONSOB.
ISWC (Posters/Demos/Industry)
Federico Scafoglieri, Domenico Lembo, Alessandra Limosani, Francesca Medda, Maurizio Lenzerini
2021 — conf
From Component-Based Architectures to Microservices: A 25-years-long Journey in Designing and Realizing Service-Based Systems.
Next-Gen Digital Services
Giuseppe De Giacomo, Maurizio Lenzerini, Francesco Leotta, Massimo Mecella
2021 A* conf
Intensional and Extensional Views in DL-Lite Ontologies.
IJCAI
Marco Console, Giuseppe De Giacomo, Maurizio Lenzerini, Manuel Namici
2021 J jnl
Knowledge-driven Data Ecosystems Towards Data Transparency.
CoRR
Sandra Geisler, Maria-Esther Vidal, Cinzia Cappiello, Bernadette Farias Lóscio, Avigdor Gal, Matthias Jarke, Maurizio Lenzerini, Paolo Missier, Boris Otto, Elda Paja, Barbara Pernici, Jakob Rehof
2021 J jnl
Metamodeling and metaquerying in OWL 2 QL.
Artif. Intell.
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2021 — conf
Panel on "Past and Future of Computer Science Theory" (Discussion Paper).
SEBD
Ronald Fagin, Georg Gottlob, Christos H. Papadimitriou, Moshe Y. Vardi, Giorgio Ausiello, Maurizio Lenzerini, Domenico Saccà, Luigi Palopoli, Francesco Scarcello
2021 — ed.
Proceedings of the 29th Italian Symposium on Advanced Database Systems, SEBD 2021, Pizzo Calabro (VV), Italy, September 5-9, 2021.
SEBD
Sergio Greco, Maurizio Lenzerini, Elio Masciari, Andrea Tagarelli
2021 J jnl
QDEF and Its Approximations in OBDM.
CoRR
Gianluca Cima, Federico Croce, Maurizio Lenzerini
2021 A conf
Query Definability and Its Approximations in Ontology-based Data Management.
CIKM
Gianluca Cima, Federico Croce, Maurizio Lenzerini
2020 A* conf
Answering Conjunctive Queries with Inequalities in
AAAI
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2020 A* conf
Epistemic Integrity Constraints for Ontology-Based Data Management.
AAAI
Marco Console, Maurizio Lenzerini
2020 — conf
Extending DL-LiteR TBoxes with View Definitions.
Description Logics
Manuel Namici, Giuseppe De Giacomo, Maurizio Lenzerini
2020 J jnl
Metaquerying made practical for OWL 2 QL ontologies.
Inf. Syst.
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2020 A* conf
Non-Monotonic Ontology-based Abstractions of Data Services.
KR
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2020 — conf
Ontology-based explanation of classifiers.
EDBT/ICDT Workshops
Federico Croce, Gianluca Cima, Maurizio Lenzerini, Tiziana Catarci
2020 J jnl
Performance model's development: a novel approach encompassing ontology-based data access and visual analytics.
Scientometrics
Marco Angelini, Cinzia Daraio, Maurizio Lenzerini, Francesco Leotta, Giuseppe Santucci
2019 J jnl
Acquiring Ontology Axioms through Mappings to Data Sources.
Future Internet
Floriana Di Pinto, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2019 — ch.
Challenges, Approaches and Solutions in Data Integration for Research and Innovation.
Springer Handbook of Science and Technology Indicators
Maurizio Lenzerini, Cinzia Daraio
2019 A conf
Direct and Reverse Rewriting in Data Interoperability.
CAiSE
Maurizio Lenzerini
2019 — conf
Exploiting Ontologies for Explaining Data Sources Semantics.
DDC@AI*IA
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2019 — conf
On Queries with Inequalities in DL-LiteR≠.
Description Logics
Gianluca Cima, Federico Croce, Maurizio Lenzerini, Antonella Poggi, Elian Toccacieli
2019 — conf
Performance Model's development: A Novel Approach encompassing Ontology-Based Data Access and Visual Analytics.
ISSI
Marco Angelini, Cinzia Daraio, Maurizio Lenzerini, Francesco Leotta, Giuseppe Santucci
2019 — conf
Reverse Engineering of Data Services.
SEBD
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2019 A* conf
Semantic Characterization of Data Services through Ontologies.
IJCAI
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2019 — conf
The What-To-Ask Problem for Ontology-Based Peers.
Description Logic, Theory Combination, and All That
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2018 A* conf
2018 ACM PODS Alberto O. Mendelzon Test-of-Time Award.
PODS
Maurizio Lenzerini, Wim Martens, Nicole Schweikardt
2018 B conf
A Framework for Explaining Query Answers in DL-Lite.
EKAW
Federico Croce, Maurizio Lenzerini
2018 J jnl
Managing Data through the Lens of an Ontology.
AI Mag.
Maurizio Lenzerini
2018 — ch.
Ontology-Based Data Access and Integration.
Encyclopedia of Database Systems (2nd ed.)
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2018 — ch.
Using Ontologies for Semantic Data Integration.
A Comprehensive Guide Through the Italian Database Research
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2017 — conf
On the SPARQL metamodeling semantics entailment regime for OWL 2 QL ontologies.
WIMS
Gianluca Cima, Giuseppe De Giacomo, Maurizio Lenzerini, Antonella Poggi
2017 — conf
Querying OWL 2 QL ontologies under the SPARQL Metamodeling Semantics Entailment Regime.
SEBD
Gianluca Cima, Giuseppe De Giacomo, Maurizio Lenzerini, Antonella Poggi
2017 — conf
Semantic technology for open data publishing.
WIMS
Gianluca Cima, Maurizio Lenzerini, Antonella Poggi
2016 A* conf
A Higher-Order Semantics for Metaquerying in OWL 2 QL.
KR
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2016 A* conf
Answering Metaqueries over Hi (OWL 2 QL) Ontologies.
IJCAI
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2016 J jnl
Data integration for research and innovation policy: an Ontology-Based Data Management approach.
Scientometrics
Cinzia Daraio, Maurizio Lenzerini, Claudio Leporelli, Henk F. Moed, Paolo Naggar, Andrea Bonaccorsi, Alessandro Bartolucci
2016 J jnl
Ontology-Based Search of Genomic Metadata.
IEEE ACM Trans. Comput. Biol. Bioinform.
Javier D. Fernández, Maurizio Lenzerini, Marco Masseroli, Francesco Venco, Stefano Ceri
2016 — ed.
Proceedings of the 29th International Workshop on Description Logics, Cape Town, South Africa, April 22-25, 2016.
Description Logics
Maurizio Lenzerini, Rafael Peñaloza
2016 A* conf
Regular Open APIs.
KR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2016 J jnl
The advantages of an Ontology-Based Data Management approach: openness, interoperability and data quality.
Scientometrics
Cinzia Daraio, Maurizio Lenzerini, Claudio Leporelli, Paolo Naggar, Andrea Bonaccorsi, Alessandro Bartolucci
2015 — conf
A higher-order semantics for OWL 2 QL ontologies (Extended abstract).
Description Logics
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2015 — conf
Connecting Big Scholarly Data With Science of Science Policy: An Ontology-Based-Data- Management (Obdm) Approach.
ISSI
Cinzia Daraio, Maurizio Lenzerini, Claudio Leporelli, Henk F. Moed, Paolo Naggar, Andrea Bonaccorsi, Alessandro Bartolucci
2015 — conf
Crossing the boundary of "meta" in Conceptual Modeling (Discussion paper).
SEBD
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2015 A* conf
Data Complexity of Query Answering in Description Logics (Extended Abstract).
IJCAI
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2015 J jnl
Inconsistency-tolerant query answering in ontology-based data access.
J. Web Semant.
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2015 J jnl
Node Selection Query Languages for Trees.
CoRR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2015 — conf
Sapientia: the Ontology of Multi-dimensional Research Assessment.
ISSI
Cinzia Daraio, Maurizio Lenzerini, Claudio Leporelli, Henk F. Moed, Paolo Naggar, Andrea Bonaccorsi, Alessandro Bartolucci
2014 A* conf
Data Quality in Ontology-based Data Access: The Case of Consistency.
AAAI
Marco Console, Maurizio Lenzerini
2014 — conf
Developing Ontology-based Data Management for the Italian Public Debt.
SEBD
Natalia Antonioli, Francesco Castanò, Spartaco Coletta, Stefano Grossi, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Emanuela Virardi, Patrizia Castracane
2014 — conf
Making Metaquerying Practical for Hi(DL - Lite R ) Knowledge Bases.
OTM Conferences
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2014 C conf
Ontology-based Data Management for the Italian Public Debt.
FOIS
Natalia Antonioli, Francesco Castanò, Spartaco Coletta, Stefano Grossi, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Emanuela Virardi, Patrizia Castracane
2014 — conf
Practical Query Answering over Hi (DL-LiteR) Knowledge Bases.
Description Logics
Maurizio Lenzerini, Lorenzo Lepore, Antonella Poggi
2014 — conf
Reducing Global Consistency to Local Consistency in Ontology-based Data Access - Extended Abstract.
Description Logics
Marco Console, Maurizio Lenzerini
2014 A conf
Reducing global consistency to local consistency in Ontology-based Data Access.
ECAI
Marco Console, Maurizio Lenzerini
2013 — book
Data Exchange, Integration, and Streams
Data Exchange, Information, and Streams
Phokion G. Kolaitis, Maurizio Lenzerini, Nicole Schweikardt
2013 — ch.
Data Integration under Integrity Constraints.
Seminal Contributions to Information Systems Engineering
Andrea Calì, Diego Calvanese, Maurizio Lenzerini
2013 J jnl
Data complexity of query answering in description logics.
Artif. Intell.
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2013 J jnl
MASTRO STUDIO: Managing Ontology-Based Data Access applications.
Proc. VLDB Endow.
Cristina Civili, Marco Console, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Lorenzo Lepore, Riccardo Mancini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi, Valerio Santarelli, Domenico Fabio Savo
2013 J jnl
On simplification of schema mappings.
J. Comput. Syst. Sci.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2013 — conf
Ontology-Based Data Access: The Experience at the Italian Department of Treasury.
CAiSE Industrial Track
Natalia Antonioli, Francesco Castanò, Cristina Civili, Spartaco Coletta, Stefano Grossi, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Domenico Fabio Savo, Emanuela Virardi
2013 — conf
Optimization of Query Rewriting in Ontology-Based Data Access.
SEBD
Floriana Di Pinto, Domenico Lembo, Maurizio Lenzerini, Riccardo Mancini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2013 B conf
Optimizing query rewriting in ontology-based data access.
EDBT
Floriana Di Pinto, Domenico Lembo, Maurizio Lenzerini, Riccardo Mancini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2013 — ed.
Proceedings of the 7th Alberto Mendelzon International Workshop on Foundations of Data Management, Puebla/Cholula, Mexico, May 21-23, 2013.
AMW
Loreto Bravo, Maurizio Lenzerini
2013 — ch.
Rewrite and Conquer: Dealing with Integrity Constraints in Data Integration.
Seminal Contributions to Information Systems Engineering
Andrea Calì, Diego Calvanese, Maurizio Lenzerini
2013 J jnl
Semantic technologies for industry: From knowledge modeling and integration to intelligent applications.
Intelligenza Artificiale
Giovanni Semeraro, Pierpaolo Basile, Roberto Basili, Marco de Gemmis, Chiara Ghidini, Maurizio Lenzerini, Pasquale Lops, Alessandro Moschitti, Cataldo Musto, Fedelucio Narducci, Arianna Pipitone, Roberto Pirrone, Piero Poccianti, Luciano Serafini
2013 — conf
Synthesizing Extensional Constraints in Ontology-Based Data Access.
Description Logics
Marco Console, Maurizio Lenzerini, Riccardo Mancini, Riccardo Rosati, Marco Ruzzi
2013 J jnl
The scientific legacy of Marco Cadoli in Artificial Intelligence.
Intelligenza Artificiale
Maurizio Lenzerini, Marco Schaerf
2012 — conf
Inconsistency-Tolerant First-Order Rewritability of DL-Lite with Identification and Denial Assertions.
Description Logics
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2012 — conf
MASTRO: A Reasoner for Effective Ontology-Based Data Access.
ORE
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2012 — conf
Mastro: Ontology-Based Data Access at Work (Extended Abstract).
OTM Workshops
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2012 A* conf
Ontology-Based Data Access with Dynamic TBoxes in DL-Lite.
AAAI
Floriana Di Pinto, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2012 — conf
Ontology-Based Data Management.
AMW
Maurizio Lenzerini
2012 A* ed.
Proceedings of the 31st ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2012, Scottsdale, AZ, USA, May 20-24, 2012
PODS
Michael Benedikt, Markus Krötzsch, Maurizio Lenzerini
2012 J jnl
Query Processing under GLAV Mappings for Relational and Graph Databases.
Proc. VLDB Endow.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2012 A conf
Updating inconsistent Description Logic knowledge bases.
ECAI
Maurizio Lenzerini, Domenico Fabio Savo
2012 J jnl
View-based query answering in Description Logics: Semantics and complexity.
J. Comput. Syst. Sci.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2011 A* conf
Higher-Order Description Logics for Domain Metamodeling.
AAAI
Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2011 — conf
Inconsistency-Tolerant Semantics for Description Logic Ontologies (Extended Abstract).
SEBD
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2011 — conf
Mapping Data to Higher-Order Description Logic Knowledge Bases.
Description Logics
Floriana Di Pinto, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2011 — conf
On the Evolution of the Instance Level of DL-Lite Knowledge Bases.
Description Logics
Maurizio Lenzerini, Domenico Fabio Savo
2011 J jnl
On the evolution of the instance level of DL-lite knowledge bases
CoRR
Maurizio Lenzerini, Domenico Fabio Savo
2011 A conf
Ontology-based data management.
CIKM
Maurizio Lenzerini
2011 — conf
Ontology-based data management.
DESIRE@CIKM
Maurizio Lenzerini
2011 A* ed.
Proceedings of the 30th ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2011, June 12-16, 2011, Athens, Greece
PODS
Maurizio Lenzerini, Thomas Schwentick
2011 — conf
Query Rewriting for Inconsistent DL-Lite Ontologies.
RR
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2011 J jnl
Report on DEIS'10: advanced school on data exchange, information, and streams (A GI-Dagstuhl Seminar).
SIGMOD Rec.
Phokion G. Kolaitis, Maurizio Lenzerini, Nicole Schweikardt
2011 A conf
Simplifying schema mappings.
ICDT
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2011 J jnl
The MASTRO system for ontology-based data access.
Semantic Web
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Mariano Rodriguez-Muro, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2011 J jnl
Unifying Class-Based Representation Formalisms
CoRR
Diego Calvanese, Maurizio Lenzerini, Daniele Nardi
2010 — conf
Experimenting Ontology-based Data Access with Mastro (Extended Abstract).
SEBD
Domenico Fabio Savo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Mariano Rodriguez-Muro, Vittorio Romagnoli, Marco Ruzzi, Gabriele Stella
2010 — conf
Inconsistency-Tolerant Semantics for Description Logics.
RR
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo
2010 — conf
Mastro at Work: Experiences on Ontology-Based Data Access.
Description Logics
Domenico Fabio Savo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Mariano Rodriguez-Muro, Vittorio Romagnoli, Marco Ruzzi, Gabriele Stella
2010 A* conf
Node Selection Query Languages for Trees.
AAAI
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2010 B conf
Senso Comune.
LREC
Alessandro Oltramari, Guido Vetere, Maurizio Lenzerini, Aldo Gangemi, Nicola Guarino
2010 J jnl
View Synthesis from Schema Mappings
CoRR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2009 — conf
An Automata-Theoretic Approach to Regular XPath.
DBPL
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2009 — conf
Conceptual Modeling for Data Integration.
Conceptual Modeling: Foundations and Applications
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2009 J jnl
Foreword to TODS SIGMOD/PODS 2008 special issue.
ACM Trans. Database Syst.
Dennis E. Shasha, Maurizio Lenzerini, Z. Meral Özsoyoglu
2009 — conf
On Higher-Order Description Logics.
Description Logics
Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2009 J jnl
On Instance-level Update and Erasure in Description Logic Ontologies.
J. Log. Comput.
Giuseppe De Giacomo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2009 — conf
Ontologies and Databases: The DL-Lite Approach.
Reasoning Web
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Mariano Rodriguez-Muro, Riccardo Rosati
2009 — ch.
Using OWL in Data Integration.
Semantic Web Information Management
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati, Marco Ruzzi
2008 J jnl
Automatic Service Composition and Synthesis: the Roman Model.
IEEE Data Eng. Bull.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella, Fabio Patrizi
2008 J jnl
Conjunctive query containment and answering under description logic constraints.
ACM Trans. Comput. Log.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2008 — conf
Data Integration throughDL-Lite
SDKB
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi
2008 J jnl
Database theory column: report on PODS 2008.
SIGACT News
Maurizio Lenzerini
2008 J jnl
Inconsistency tolerance in P2P data integration: An epistemic logic approach.
Inf. Syst.
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2008 J jnl
Linking Data to Ontologies.
J. Data Semant.
Antonella Poggi, Domenico Lembo, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2008 A* conf
Path-Based Identification Constraints in Description Logics.
KR
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2008 A* ed.
Proceedings of the Twenty-Seventh ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2008, June 9-11, 2008, Vancouver, BC, Canada
PODS
Maurizio Lenzerini, Domenico Lembo
2008 — conf
Towards Higher-Order DL-Lite.
Description Logics
Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2008 A* conf
View-Based Query Answering over Description Logic Ontologies.
KR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2007 — conf
Actions and Programs over Description Logic Ontologies.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2007 — conf
Can OWL Model Football Leagues?
OWLED
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2007 A* conf
EQL-Lite: Effective First-Order Query Processing in Description Logics.
IJCAI
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2007 — conf
MASTRO-I: Efficient Integration of Relational Data through DL Ontologies.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Domenico Lembo, Antonella Poggi, Riccardo Rosati
2007 A* conf
On reconciling data exchange, data integration, and peer data management.
PODS
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2007 A* conf
On the Approximation of Instance Level Update and Erasure in Description Logics.
AAAI
Giuseppe De Giacomo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2007 — conf
Ontology-based Database Access.
SEBD
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2007 J jnl
Tractable Reasoning and Efficient Query Answering in Description Logics: The
J. Autom. Reason.
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2007 J jnl
View-based query processing: On the relationship between rewriting, answering and losslessness.
Theor. Comput. Sci.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2006 A* conf
Data Complexity of Query Answering in Description Logics.
KR
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2006 — conf
Epistemic First-order Queries over Description Logic Knowledge Bases.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2006 — conf
Linking Data to Ontologies: The Description Logic DL-Lite_A.
OWLED
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2006 — conf
ODBASE 2006 International Conference (Ontologies, DataBases, and Applications of Semantics) PC Co-chairs' Message.
OTM Conferences (1)
Maurizio Lenzerini, Erich J. Neuhold, V. S. Subrahmanian
2006 A* conf
On the Update of Description Logic Ontologies at the Instance Level.
AAAI
Giuseppe De Giacomo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati
2005 J jnl
Automatic Service Composition Based on Behavioral Descriptions.
Int. J. Cooperative Inf. Syst.
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella
2005 J jnl
Conjunctive Query Containment and Answering under Description Logics Constraints
CoRR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2005 A* conf
DL-Lite: Tractable Description Logics for Ontologies.
AAAI
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2005 — conf
Data Complexity of Query Answering in Description Logics.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2005 B conf
Data Integration: a Challenging ASP Application.
LPNMR
Nicola Leone, Thomas Eiter, Wolfgang Faber, Michael Fink, Georg Gottlob, Luigi Granata, Gianluigi Greco, Edyta Kalka, Giovambattista Ianni, Domenico Lembo, Maurizio Lenzerini, Vincenzino Lio, Bartosz Nowicki, Riccardo Rosati, Marco Ruzzi, Witold Staniszkis, Giorgio Terracina
2005 — conf
Efficiently Managing Data Intensive Ontologies.
SWAP
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2005 — conf
Inconsistency Tolerance in P2P Data Integration: An Epistemic Logic Approach.
DBPL
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2005 B conf
Logical Foundations for Data Integration.
SOFSEM
Maurizio Lenzerini
2005 — conf
Modeling Data & Processes for Service Specifications in Colombo.
EMOI-INTEROP
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Richard Hull, Maurizio Lenzerini, Massimo Mecella
2005 J jnl
Models for semantic interoperability in service-oriented architectures.
IBM Syst. J.
Guido Vetere, Maurizio Lenzerini
2005 J jnl
Preface.
Theor. Comput. Sci.
Maurizio Lenzerini
2005 — ed.
Proceedings of the Thirteenth Italian Symposium on Advanced Database Systems, SEBD 2005, Brixen-Bressanone (near Bozen-Bolzano), Italy, June 19-22, 2005
SEBD
Andrea Calì, Diego Calvanese, Enrico Franconi, Maurizio Lenzerini, Letizia Tanca
2005 A* conf
QuOnto: Querying Ontologies.
AAAI
Andrea Acciarri, Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Mattia Palmieri, Riccardo Rosati
2005 — conf
Tailoring OWL for Data Intensive Ontologies.
OWLED
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2005 — conf
The INFOMIX system for advanced integration of incomplete and inconsistent data.
SIGMOD Conference
Nicola Leone, Gianluigi Greco, Giovambattista Ianni, Vincenzino Lio, Giorgio Terracina, Thomas Eiter, Wolfgang Faber, Michael Fink, Georg Gottlob, Riccardo Rosati, Domenico Lembo, Maurizio Lenzerini, Marco Ruzzi, Edyta Kalka, Bartosz Nowicki, Witold Staniszkis
2005 A conf
View-Based Query Processing: On the Relationship Between Rewriting, Answering and Losslessness.
ICDT
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2004 — conf
: A Tool for Automatic Composition ofServices Based on Logics of Programs.
TES
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella
2004 — conf
DL-Lite: Practical Reasoning for Rich Dls.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati, Guido Vetere
2004 J jnl
Data integration under integrity constraints.
Inf. Syst.
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2004 — conf
Hyper: A Framework for Peer-to-Peer Data Integration on Grids.
ICSNW
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati, Guido Vetere
2004 A* conf
Logical Foundations of Peer-To-Peer Data Integration.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2004 — conf
Ontologies for Interoperability.
CAiSE Workshops (3)
Maurizio Lenzerini, Michele Missikoff
2004 — conf
Principles of P2P Data Integration.
DIWeb
Maurizio Lenzerini
2004 — conf
Quality-aware data Integration in Peer-to-Peer Systems.
IQIS
Maurizio Lenzerini
2004 — conf
Query Reformulation over Ontology-based Peers.
SEBD
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2004 A conf
Synthesis of underspecified composite
ICSOC
Daniela Berardi, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella, Diego Calvanese
2004 — conf
Tackling Inconsistencies in Data Integration through Source Preferences.
IQIS
Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2004 A* conf
What to Ask to a Peer: Ontolgoy-based Query Reformulation.
KR
Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2003 — conf
A Foundational Vision of e-Services.
WES
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella
2003 A conf
Automatic Composition of E-services That Export Their Behavior.
ICSOC
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella
2003 — ch.
Description Logics for Databases.
Description Logic Handbook
Alexander Borgida, Maurizio Lenzerini, Riccardo Rosati
2003 A conf
IBIS: Semantic Data Integration at Work.
CAiSE
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Paolo Naggar, Fabio Vernacotola
2003 — conf
Query Containment Using Views.
SEBD
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2003 J jnl
Reasoning on regular path queries.
SIGMOD Rec.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2003 — conf
Semantic Data Integration in P2P Systems.
DBISP2P
Diego Calvanese, Elio Damaggio, Giuseppe De Giacomo, Maurizio Lenzerini, Riccardo Rosati
2003 — ch.
Source Integration for Data Warehousing.
Multidimensional Databases
Andrea Calì, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2003 A* conf
View-based query containment.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2003 — conf
e-Service Composition by Description Logics Based Reasoning.
Description Logics
Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Massimo Mecella
2002 — conf
2ATAs make DLs easy.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 C conf
A Formal Framework for Reasoning on UML Class Diagrams.
ISMIS
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 — conf
Accessing Data Integration Systems through Conceptual Schemas.
SEBD
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 A conf
Data Integration under Integrity Constraints.
CAiSE
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 A* conf
Data Integration: A Theoretical Perspective.
PODS
Maurizio Lenzerini
2002 A ed.
Database Theory - ICDT 2003, 9th International Conference, Siena, Italy, January 8-10, 2003, Proceedings
ICDT
Diego Calvanese, Maurizio Lenzerini, Rajeev Motwani
2002 — conf
Description Logics for Information Integration.
Computational Logic: Logic Programming and Beyond
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 A* conf
Description Logics: Foundations for Class-based Knowledge Representation.
LICS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 — conf
IBIS: Data Integration at Work.
SEBD
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Paolo Naggar, Fabio Vernacotola
2002 — conf
Incompleteness and inconsistency in information integration.
Description Logics
Maurizio Lenzerini
2002 — conf
Incompleteness and inconsistency in information integration.
KRDB
Maurizio Lenzerini
2002 — conf
Integrating Inconsistent and Incomplete Data Sources.
SEBD
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2002 A* conf
Lossless Regular Views.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2002 A conf
On the Expressive Power of Data Integration Systems.
ER
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 J jnl
On the Role of Integrity Constraints in Data Integration.
IEEE Data Eng. Bull.
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2002 J jnl
Rewriting of Regular Expressions and Regular Path Queries.
J. Comput. Syst. Sci.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2002 — conf
Source inconsistency and incompleteness in data integration.
KRDB
Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati
2002 C conf
The multilingual thesaurus of LAURIN.
SEKE
Diego Calvanese, Tiziana Catarci, Maurizio Lenzerini, Giuseppe Santucci
2001 — conf
A Framework for Ontology Integration.
SWWS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2001 — conf
A Framework for Ontology Integration.
The Emerging Semantic Web
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2001 A conf
Accessing Data Integration Systems through Conceptual Schemas.
ER
Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2001 B conf
Data Integration Is Harder than You Thought.
CoopIS
Maurizio Lenzerini
2001 B conf
Data Integration Needs Reasoning.
LPNMR
Maurizio Lenzerini
2001 J jnl
Data Integration in Data Warehousing.
Int. J. Cooperative Inf. Syst.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Daniele Nardi, Riccardo Rosati
2001 A* conf
Identification Constraints and Functional Dependencies in Description Logics.
IJCAI
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2001 J jnl
Introduction to the special issue on data extraction, cleaning, and reconciliation.
Inf. Syst.
Mokrane Bouzeghoub, Maurizio Lenzerini
2001 — conf
Ontology of Integration and Integration of Ontologies.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2001 — conf
Preface.
KRDB
Maurizio Lenzerini, Daniele Nardi, Werner Nutt, Dan Suciu
2001 — ed.
Proceedings of the 8th International Workshop on Knowledge Representation meets Databases (KRDB 2001), Rome, Italy, September 15, 2001
Maurizio Lenzerini, Daniele Nardi, Werner Nutt, Dan Suciu
2001 — ch.
Reasoning in Expressive Description Logics.
Handbook of Automated Reasoning
Diego Calvanese, Giuseppe De Giacomo, Daniele Nardi, Maurizio Lenzerini
2001 J jnl
Report on the 8th International Workshop on Knowledge Representation Meets Databases (KRDB).
SIGMOD Rec.
Maurizio Lenzerini, Daniele Nardi, Werner Nutt, Dan Suciu
2001 — conf
View-Based Query Answering and Query Containment over Semistructured Data.
DBPL
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 — conf
Answering Queries Using Views over Description Logics Knowledge Bases.
AAAI/IAAI
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2000 A* conf
Answering Regular Path Queries Using Views.
ICDE
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 — conf
Concept Based Design of Data Warehouses: The DWQ Demonstrators.
SIGMOD Conference
Matthias Jarke, Christoph Quix, Diego Calvanese, Maurizio Lenzerini, Enrico Franconi, Spyros Ligoudistianos, Panos Vassiliadis, Yannis Vassiliou
2000 A* conf
Containment of Conjunctive Regular Path Queries with Inverse.
KR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 — conf
Keys for Free in Description Logics.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
2000 J jnl
LOCAL++: A C++ framework for local search algorithms.
Softw. Pract. Exp.
Andrea Schaerf, Marco Cadoli, Maurizio Lenzerini
2000 — conf
Local constraint in semistructured data schemas.
SEBD
Andrea Calì, Diego Calvanese, Maurizio Lenzerini
2000 — conf
Semistructured data schemas with expressive constraints.
KRDB
Andrea Calì, Diego Calvanese, Maurizio Lenzerini
2000 A* conf
View-Based Query Processing and Constraint Satisfaction.
LICS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 A* conf
View-Based Query Processing for Regular Path Queries with Inverse.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 — conf
What is Query Rewriting?
CIA
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
2000 — conf
What is View-Based Query Rewriting?
KRDB
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
1999 — conf
A Principled Approach to Data Integration and Reconciliation in Data Warehousing.
DMDW
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Daniele Nardi, Riccardo Rosati
1999 — conf
Answering Queries Using Views in Description Logics.
KRDB
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1999 — conf
Data Integration and Warehousing in Telecom Italia.
SIGMOD Conference
Stefano Trisolini, Maurizio Lenzerini, Daniele Nardi
1999 A conf
Description Logics and Their Relationships with Databases.
ICDT
Maurizio Lenzerini
1999 — conf
LOCAL++: A C++ Framework for Local Search Algorithms.
TOOLS (29)
Andrea Schaerf, Maurizio Lenzerini, Marco Cadoli
1999 J jnl
Modeling and Querying Semi-Structured data .
Netw. Inf. Syst. J.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1999 — ed.
Proceedings of the 1999 International Workshop on Description Logics (DL'99), Linköping, Sweden, July 30 - August 1, 1999
Description Logics
Patrick Lambrix, Alexander Borgida, Maurizio Lenzerini, Ralf Möller, Peter F. Patel-Schneider
1999 A conf
Queries and Constraints on Semi-structured Data.
CAiSE
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1999 — conf
Query Answering Using Views for Data Integration over the Web.
WebDB (Informal Proceedings)
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
1999 A* conf
Reasoning in Expressive Description Logics with Fixpoints based on Automata on Infinite Trees.
IJCAI
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1999 J jnl
Representing and Reasoning on XML Documents: A Description Logic Approach.
J. Log. Comput.
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1999 A* conf
Rewriting of Regular Expressions and Regular Path Queries.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
1999 — conf
Rewriting of Regular Path Queries.
SEBD
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Moshe Y. Vardi
1999 J jnl
Unifying Class-Based Representation Formalisms.
J. Artif. Intell. Res.
Diego Calvanese, Maurizio Lenzerini, Daniele Nardi
1998 J jnl
AL-log: Integrating Datalog and Description Logics.
J. Intell. Inf. Syst.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Andrea Schaerf
1998 J jnl
An Epistemic Operator for Description Logics.
Artif. Intell.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt, Andrea Schaerf
1998 A* conf
Description Logic Framework for Information Integration.
KR
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Daniele Nardi, Riccardo Rosati
1998 A* conf
Description Logics and their Applications.
KR
Maurizio Lenzerini
1998 — conf
Description Logics for Conceptual Data Modeling.
Logics for Databases and Information Systems
Diego Calvanese, Maurizio Lenzerini, Daniele Nardi
1998 — conf
Extending Semi-Structured Data.
SEBD
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1998 B conf
Information Integration: Conceptual Modeling and Reasoning Support.
CoopIS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Daniele Nardi, Riccardo Rosati
1998 B conf
OLAP and Data Warehousing in Statistical Databases (Panel).
SSDBM
St. De Francisci, Oliver Günther, Hans-Joachim Lenz, Maurizio Lenzerini, Arie Shoshani
1998 A* conf
On the Decidability of Query Containment under Constraints.
PODS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1998 — conf
Semi-structured Data with Constraints and Incomplete Information.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1998 — conf
Source Integration in Data Warehousing.
DEXA Workshop
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Daniele Nardi, Riccardo Rosati
1998 — conf
WAG: Web-At-a-Glance.
HICSS (7)
Tiziana Catarci, Daniele Nardi, Giuseppe Santucci, Maurizio Lenzerini, Shi-Kuo Chang
1998 — conf
What can Knowledge Representation do for Semi-Structured Data?
AAAI/IAAI
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1997 J jnl
A Uniform Framework for Concept Definitions in Description Logics
CoRR
Giuseppe De Giacomo, Maurizio Lenzerini
1997 J jnl
A Uniform Framework for Concept Definitions in Description Logics.
J. Artif. Intell. Res.
Giuseppe De Giacomo, Maurizio Lenzerini
1997 — ed.
AI*IA 97: Advances in Artificial Intelligence, 5th Congress of the Italian Association for Artificial Intelligence, Rome, Italy, September 17-19, 1997, Proceedings
AI*IA
Maurizio Lenzerini
1997 — conf
Conjunctive Query Containment in Description Logics with n-ary Relations.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1997 — conf
Datalog and Description Logics: Expressive Power.
APPIA-GULP-PRODE
Marco Cadoli, Luigi Palopoli, Maurizio Lenzerini
1997 — conf
Datalog and Description Logics: Expressive Power.
DBPL
Marco Cadoli, Luigi Palopoli, Maurizio Lenzerini
1997 C conf
Representing and Reasoning on SGML Documents.
ISMIS
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1997 J jnl
The Complexity of Concept Languages.
Inf. Comput.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt
1996 — conf
Datalog and Description Logics: Expressive Power - Preliminary Report.
Description Logics
Marco Cadoli, Luigi Palopoli, Maurizio Lenzerini
1996 — conf
Representing SGML Documents in Description Logics.
Description Logics
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1996 — conf
TBox and ABox Reasoning in Expressive Description Logics.
Description Logics
Giuseppe De Giacomo, Maurizio Lenzerini
1996 A* conf
TBox and ABox Reasoning in Expressive Description Logics.
KR
Giuseppe De Giacomo, Maurizio Lenzerini
1995 J jnl
Conceptual Language for Statistical Data Modeling.
Data Knowl. Eng.
Tiziana Catarci, Giovanna D'Angiolini, Maurizio Lenzerini
1995 — conf
Increasing the Power of Structured Objects.
KRDB
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1995 — conf
PDL-based framework for reasoning about actions.
AI*IA
Giuseppe De Giacomo, Maurizio Lenzerini
1995 — conf
Structured Objects: Modeling and Reasoning.
DOOD
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini
1995 A* conf
What's in an Aggregate: Foundations for Description Logics with Tuples and Sets.
IJCAI (1)
Giuseppe De Giacomo, Maurizio Lenzerini
1994 A* conf
A Unified Framework for Class-Based Representation Formalisms.
KR
Diego Calvanese, Maurizio Lenzerini, Daniele Nardi
1994 A* conf
Boosting the Correspondence between Description Logics and Propositional Dynamic Logics.
AAAI
Giuseppe De Giacomo, Maurizio Lenzerini
1994 A conf
Concept Language with Number Restrictions and Fixpoints, and its Relationship with Mu-calculus.
ECAI
Giuseppe De Giacomo, Maurizio Lenzerini
1994 J jnl
Deduction in Concept Languages: From Subsumption to Instance Checking.
J. Log. Comput.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Andrea Schaerf
1994 — conf
Description Logics for Schema Level Reasoning in Databases (Abstract).
KRDB
Maurizio Lenzerini
1994 B conf
Description Logics with Inverse Roles, Functional Restrictions, and N-ary Relations.
JELIA
Giuseppe De Giacomo, Maurizio Lenzerini
1994 A* conf
Making Object-Oriented Schemas More Expressive.
PODS
Diego Calvanese, Maurizio Lenzerini
1994 A* conf
On the Interaction Between ISA and Cardinality Constraints.
ICDE
Diego Calvanese, Maurizio Lenzerini
1994 J jnl
The Complexity of Propositional Closed World Reasoning and Circumscription.
J. Comput. Syst. Sci.
Marco Cadoli, Maurizio Lenzerini
1993 J jnl
Deductive Entity-Relationship Modeling.
IEEE Trans. Knowl. Data Eng.
Giuseppe Di Battista, Maurizio Lenzerini
1993 — conf
Interschema Knowledge in Cooperative Information Systems.
ICICIS
Tiziana Catarci, Maurizio Lenzerini
1993 J jnl
Representing and Using Interschema Knowledge in Cooperative Information Systems.
Int. J. Cooperative Inf. Syst.
Tiziana Catarci, Maurizio Lenzerini
1992 A* conf
Adding Epistemic Operators to Concept Languages.
KR
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Andrea Schaerf, Werner Nutt
1992 — conf
Queries, Rules and Definitions as Epistemic Sentences in Concept Languages.
ECAI Workshop on Knowledge Representation and Reasoning
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt, Andrea Schaerf
1992 J jnl
The Complexity of Existential Quantification in Concept Languages.
Artif. Intell.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Bernhard Hollunder, Werner Nutt, Alberto Marchetti-Spaccamela
1991 — conf
A Hybrid System with Datalog and Concept Languages.
AI*IA
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Andrea Schaerf
1991 A* conf
Concept Languages as Query Languages.
AAAI
Maurizio Lenzerini, Andrea Schaerf
1991 — conf
Querying Concept-based Knowledge Bases.
PDK
Maurizio Lenzerini, Andrea Schaerf
1991 — conf
The Complexity of Concept Languages (Extended Abstract).
Description Logics
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt
1991 A* conf
The Complexity of Concept Languages.
KR
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt
1991 — conf
Tractable Concept Languages.
Description Logics
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt
1991 A* conf
Tractable Concept Languages.
IJCAI
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt
1991 J jnl
Type data bases with incomplete information.
Inf. Sci.
Maurizio Lenzerini
1990 A conf
An Efficient Method for Hybrid Deduction.
ECAI
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi
1990 A* conf
Concept Description Language for Statistical Data Modeling.
VLDB
Tiziana Catarci, Giovanna D'Angiolini, Maurizio Lenzerini
1990 J jnl
Nonmonotonic reasoning.
Artif. Intell. Rev.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Fiora Pirri, Marco Schaerf
1990 J jnl
On the satisfiability of dependency constraints in entity-relationship schemata.
Inf. Syst.
Maurizio Lenzerini, Paolo Nobili
1990 A* conf
The Complexity of Closed World Reasoning and Circumscription.
AAAI
Marco Cadoli, Maurizio Lenzerini
1990 J jnl
Using Terminological Reasoning in Hybrid Systems.
AI Commun.
Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi
1989 A* conf
A Deductive Method for Entity-Relationship Modeling.
VLDB
Giuseppe Di Battista, Maurizio Lenzerini
1988 A conf
Belief Revision as Meta-Reasoning.
ECAI
Maurizio Lenzerini, Daniele Nardi
1988 A conf
Object Modeling Based on Logic.
ER
Giuseppe Di Battista, Maurizio Lenzerini
1988 C conf
TermLog: a Logic for Terminological Knowledge.
ISMIS
Francesco M. Donini, Maurizio Lenzerini
1987 — conf
Class Hierarchies and Their Complexity.
DBPL
Maurizio Lenzerini
1987 A* conf
Covering and Disjointness Constraints in Type Networks.
ICDE
Maurizio Lenzerini
1987 C conf
Formal Treatment of Incomplete Information in Type Data Bases.
ISMIS
Maurizio Lenzerini
1987 A* conf
On The Satisfiability of Dependency Constraints in Entity-Relationship Schemata.
VLDB
Maurizio Lenzerini, Paolo Nobili
1986 J jnl
A Comparative Analysis of Methodologies for Database Schema Integration.
ACM Comput. Surv.
Carlo Batini, Maurizio Lenzerini, Shamkant B. Navathe
1985 A conf
SERM: Semantic Entity-Relationship Model.
ER
Maurizio Lenzerini
1984 J jnl
A Methodology for Data Schema Integration in the Entity Relationship Model.
IEEE Trans. Software Eng.
Carlo Batini, Maurizio Lenzerini
1983 A conf
A Methodology for Data Schema Integration in the Entity-Relationship Model.
ER
Carlo Batini, Maurizio Lenzerini
1983 A conf
Cardinality Constraints in the Entity-Relationship Model.
ER
Maurizio Lenzerini, Gaetano Santucci
1983 — ch.
INCOD-DTE: A System for Interative Conceptual Design of Data, Transactions and Events.
Methodology and Tools for Data Base Design
Paolo Atzeni, Carlo Batini, Enzo Carboni, Valeria De Antonellis, Maurizio Lenzerini, Fulvio Villanelli, Bruna Zonta
1983 — ch.
Views Integration.
Methodology and Tools for Data Base Design
Carlo Batini, Maurizio Lenzerini, Marina Moscarini
1982 J jnl
A computer-aided methodology for conceptual data-base design.
Inf. Syst.
Carlo Batini, Maurizio Lenzerini, Gaetano Santucci
1981 A conf
INCOD: A System for Conceptual Design of Data and Transactions in the Entity-Relationship Model.
ER
Paolo Atzeni, Carlo Batini, Maurizio Lenzerini, Fulvio Villanelli
1981 A* conf
INCOD: A system for Interactive Conceptual Data Base Design.
DAC
Carlo Batini, Maurizio Lenzerini