Giorgio Orsi

56 papers A* 4A 4B 7C 2Journal 16Unranked 17
YearRankTypeTitle / Venue / Authors
2017 A ed.
20th International Conference on Database Theory, ICDT 2017, Venice, Italy, March 21-24, 2017
ICDT
Michael Benedikt, Giorgio Orsi
2017 — ed.
Proceedings of the Workshops of the EDBT/ICDT 2017 Joint Conference (EDBT/ICDT 2017), Venice, Italy, March 21-24, 2017.
EDBT/ICDT Workshops
Yannis E. Ioannidis, Julia Stoyanovich, Giorgio Orsi
2016 B conf
Data Wrangling for Big Data: Challenges and Opportunities.
EDBT
Tim Furche, Georg Gottlob, Leonid Libkin, Giorgio Orsi, Norman W. Paton
2016 A* conf
Joint repairs for web wrappers.
ICDE
Stefano Ortona, Giorgio Orsi, Tim Furche, Marcello Buoncristiano
2016 B conf
Structured Aspect Extraction.
COLING
Omer Gunes, Tim Furche, Giorgio Orsi
2016 B conf
Table Modelling, Extraction and Processing.
DocEng
Max C. Göbel, Tamir Hassan, Ermelinda Oro, Giorgio Orsi, Roya Rastan
2015 — conf
Consistency Checking of Re-engineered UML Class Diagrams via Datalog+/-.
RuleML
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2015 J jnl
WADaR: Joint Wrapper and Data Repair.
Proc. VLDB Endow.
Stefano Ortona, Giorgio Orsi, Marcello Buoncristiano, Tim Furche
2014 J jnl
DIADEM: Thousands of Websites to a Single Database.
Proc. VLDB Endow.
Tim Furche, Georg Gottlob, Giovanni Grasso, Xiaonan Guo, Giorgio Orsi, Christian Schallhart, Cheng Wang
2014 J jnl
Query Rewriting and Optimization for Ontological Databases.
CoRR
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2014 J jnl
Query Rewriting and Optimization for Ontological Databases.
ACM Trans. Database Syst.
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2014 — conf
ROSeAnn: taming online semantic annotators.
WWW (Companion Volume)
Stefano Ortona, Luying Chen, Giorgio Orsi
2013 J jnl
Aggregating Semantic Annotators.
Proc. VLDB Endow.
Luying Chen, Stefano Ortona, Giorgio Orsi, Michael Benedikt
2013 A conf
ICDAR 2013 Table Competition.
ICDAR
Max C. Göbel, Tamir Hassan, Ermelinda Oro, Giorgio Orsi
2013 J jnl
ROSeAnn: Reconciling Opinions of Semantic Annotators.
Proc. VLDB Endow.
Luying Chen, Stefano Ortona, Giorgio Orsi, Michael Benedikt
2013 — conf
Semantic Pervasive Advertising.
RR
Lorenzo Carrara, Giorgio Orsi, Letizia Tanca
2013 J jnl
The ontological key: automatically understanding and integrating forms to access the deep Web.
VLDB J.
Tim Furche, Georg Gottlob, Giovanni Grasso, Xiaonan Guo, Giorgio Orsi, Christian Schallhart
2013 J jnl
The relational model is dead, SQL is dead, and I don't feel so good myself.
SIGMOD Rec.
Paolo Atzeni, Christian S. Jensen, Giorgio Orsi, Sudha Ram, Letizia Tanca, Riccardo Torlone
2012 B conf
A methodology for evaluating algorithms for table understanding in PDF documents.
ACM Symposium on Document Engineering
Max C. Göbel, Tamir Hassan, Ermelinda Oro, Giorgio Orsi
2012 J jnl
AMBER: Automatic Supervision for Multi-Attribute Extraction
CoRR
Tim Furche, Georg Gottlob, Giovanni Grasso, Giorgio Orsi, Christian Schallhart, Cheng Wang
2012 — conf
Automatically learning gazetteers from the deep web.
WWW (Companion Volume)
Tim Furche, Giovanni Grasso, Giorgio Orsi, Christian Schallhart, Cheng Wang
2012 — conf
DIADEM: domain-centric, intelligent, automated data extraction methodology.
WWW (Companion Volume)
Tim Furche, Georg Gottlob, Giovanni Grasso, Omer Gunes, Xiaonan Guo, Andrey Kravchenko, Giorgio Orsi, Christian Schallhart, Andrew Jon Sellers, Cheng Wang
2012 — conf
Datalog and Its Extensions for Semantic Web Databases.
Reasoning Web
Georg Gottlob, Giorgio Orsi, Andreas Pieris, Mantas Simkus
2012 J jnl
Heuristic Ranking in Tightly Coupled Probabilistic Description Logics
CoRR
Thomas Lukasiewicz, Maria Vanina Martinez, Giorgio Orsi, Gerardo I. Simari
2012 A conf
Heuristic Ranking in Tightly Coupled Probabilistic Description Logics.
UAI
Thomas Lukasiewicz, Maria Vanina Martinez, Giorgio Orsi, Gerardo I. Simari
2012 — conf
International Workshop on Evolution and Change in Data Management and on Non Conventional Data Access (ECDM - NoCoDa 2012).
ER Workshops
Fabio Grandi, Giorgio Orsi, Letizia Tanca, Riccardo Torlone
2012 A* conf
NYAYA: A System Supporting the Uniform Management of Large Sets of Semantic Data.
ICDE
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, Riccardo Torlone
2012 — conf
OPAL: a passe-partout for web forms.
WWW (Companion Volume)
Xiaonan Guo, Jochen Kranzdorf, Tim Furche, Giovanni Grasso, Giorgio Orsi, Christian Schallhart
2012 A* conf
OPAL: automated form understanding for the deep web.
WWW
Tim Furche, Georg Gottlob, Giovanni Grasso, Xiaonan Guo, Giorgio Orsi, Christian Schallhart
2012 — conf
On the Interaction of Existential Rules and Equality Constraints in Ontology Querying.
Correct Reasoning
Andrea Calì, Georg Gottlob, Giorgio Orsi, Andreas Pieris
2012 — ch.
On-the-Fly and Context-Aware Integration of Heterogeneous Data Sources.
ArtDeco
Giorgio Orsi, Letizia Tanca
2012 — ch.
Ontology-Based Knowledge Elicitation: An Architecture.
ArtDeco
Marcello Montedoro, Giorgio Orsi, Licia Sbattella, Roberto Tedesco
2012 — ch.
Putting It All Together: Using the ArtDeco Approach in the Wine Business Domain.
ArtDeco
Eugenio Zimeo, Valentina Mazza, Giorgio Orsi, Elisa Quintarelli, Antonio Romano, Paola Spoletini, Giancarlo Tretola, Alessandro Amirante, Alessio Botta, Luca Cavallaro, Domenico Consoli, Ester Giallonardo, Fabrizio Maria Maggi, Gabriele Tiotto
2012 B conf
Querying UML Class Diagrams.
FoSSaCS
Andrea Calì, Georg Gottlob, Giorgio Orsi, Andreas Pieris
2012 J jnl
The Ontological Key: Automatically Understanding and Integrating Forms to Access the Deep Web
CoRR
Tim Furche, Georg Gottlob, Giovanni Grasso, Xiaonan Guo, Giorgio Orsi, Christian Schallhart
2011 J jnl
Context Modeling and Context Awareness: steps forward in the Context-ADDICT project.
IEEE Data Eng. Bull.
Cristiana Bolchini, Giorgio Orsi, Elisa Quintarelli, Fabio Alberto Schreiber, Letizia Tanca
2011 — —
Context based querying of dynamic and heterogeneous information sources.
Giorgio Orsi
2011 B conf
Keyword-based, context-aware selection of natural language query patterns.
EDBT
Giorgio Orsi, Letizia Tanca, Eugenio Zimeo
2011 — conf
Little Knowledge Rules the Web: Domain-Centric Result Page Extraction.
RR
Tim Furche, Georg Gottlob, Giovanni Grasso, Giorgio Orsi, Christian Schallhart, Cheng Wang
2011 J jnl
Ontological Queries: Rewriting and Optimization (Extended Version)
CoRR
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2011 C conf
Ontological Query Answering via Rewriting.
ADBIS
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2011 A* conf
Ontological queries: Rewriting and optimization.
ICDE
Georg Gottlob, Giorgio Orsi, Andreas Pieris
2011 J jnl
Optimizing Query Answering under Ontological Constraints.
Proc. VLDB Endow.
Giorgio Orsi, Andreas Pieris
2011 — conf
Real understanding of real estate forms.
WIMS
Tim Furche, Georg Gottlob, Giovanni Grasso, Xiaonan Guo, Giorgio Orsi, Christian Schallhart
2011 — conf
Search Computing Meets Data Extraction.
VLDS
Alessandro Bozzon, Tim Furche, Giorgio Orsi, Chiara Pasini, Luca Tettamanti, Salvatore Vadacca
2011 A conf
Semantic data markets: a flexible environment for knowledge management.
CIKM
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, Riccardo Torlone
2010 — conf
Context Modelling and Context-Aware Querying - (Can Datalog Be of Help?).
Datalog
Giorgio Orsi, Letizia Tanca
2010 J jnl
Introduction to the TPLP special issue, logic programming in databases: From Datalog to semantic-web rules.
Theory Pract. Log. Program.
Giorgio Orsi, Letizia Tanca
2009 C conf
Accessing and Documenting Relational Databases through OWL Ontologies.
FQAS
Carlo Curino, Giorgio Orsi, Emanuele Panigati, Letizia Tanca
2009 J jnl
And what can context do for data?
Commun. ACM
Cristiana Bolchini, Carlo Curino, Giorgio Orsi, Elisa Quintarelli, Rosalba Rossato, Fabio Alberto Schreiber, Letizia Tanca
2009 — ch.
Preserving Semantics in Automatically Created Ontology Alignments.
Semantic Web Information Management
Giorgio Orsi, Letizia Tanca
2009 — conf
Reasoning over Large Semantic Datasets.
SEBD
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, Riccardo Torlone
2008 — conf
Improving Search and Navigation by Combining Ontologies and Social Tags.
OTM Workshops
Silvia Bindelli, Claudio Criscione, Carlo Curino, Mauro Luigi Drago, Davide Eynard, Giorgio Orsi
2007 B conf
CADD: A Tool for Context Modeling and Data Tailoring.
MDM
Cristiana Bolchini, Carlo Curino, Giorgio Orsi, Elisa Quintarelli, Fabio Alberto Schreiber, Letizia Tanca
2007 — conf
X-SOM Results for OAEI 2007.
OM
Carlo Curino, Giorgio Orsi, Letizia Tanca
2007 — conf
X-SOM: A Flexible Ontology Mapper.
DEXA Workshops
Carlo Curino, Giorgio Orsi, Letizia Tanca