World's Best Scientists 2026 revealed!
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Computer Science
Italy
2025

D-Index & Metrics

Computer Science

D-Index
62
Citations
14471
World Ranking
2917
National Ranking
48

Research.com Recognitions

  • 2025 - Research.com Computer Science in Italy Leader Award
  • 2023 - Research.com Computer Science in Italy Leader Award
  • 2022 - Research.com Computer Science in Italy Leader Award

Overview

Riccardo Rosati is affiliated with Sapienza University of Rome in Italy. Their research is primarily situated within the field of Computer Science, with a particular emphasis on Artificial Intelligence. Rosati's work spans several interconnected subfields including Computer Networks and Communications, Sociology and Political Science, Information Systems, and Management Science and Operations Research.

The scientist's research topics focus notably on Semantic Web and Ontologies, with a substantial body of work advancing knowledge in this area. Additional prominent topics of interest include Advanced Database Systems and Queries, Access Control and Trust, and Service-Oriented Architecture and Web Services. Further areas of investigation include Data Quality and Management, Cryptography and Data Security, as well as Logic, Reasoning, and Knowledge.

Recent publications highlight Riccardo Rosati's engagement with ontology-based data management and query processing in description logics. Key papers include:

  • "Ontology-Based Data Access with Dynamic TBoxes in DL-Lite," 2021, Proceedings of the AAAI Conference on Artificial Intelligence
  • "Ontology-Based Data Preparation in Healthcare: The Case of the AMD-STITCH Project," 2024, SN Computer Science
  • "Instance-Level Update in DL-Lite Ontologies through First-Order Rewriting," 2021, Journal of Artificial Intelligence Research
  • "Controlled query evaluation in description logics through consistent query answering," 2024, Artificial Intelligence
  • "Indistinguishability in controlled query evaluation over prioritized description logic ontologies," 2024, Journal of Web Semantics

Frequent coauthors collaborating with Rosati include Lorenzo Marconi, Domenico Fabio Savo, Domenico Lembo, Gianluca Cima, and Piero A. Bonatti. Collaborative efforts among these researchers have contributed to advancements in ontology-based technologies and artificial intelligence research.

Publications by Riccardo Rosati are often featured in venues such as arXiv (Cornell University), SN Computer Science, Artificial Intelligence, Proceedings of the AAAI Conference on Artificial Intelligence, and the Journal of Web Semantics. These platforms are known for disseminating research related to artificial intelligence, semantic technologies, and computer science in general.

Best Publications

  • Tractable Reasoning and Efficient Query Answering in Description Logics: The DL-Lite Family

    Diego Calvanese;Giuseppe Giacomo;Domenico Lembo;Maurizio Lenzerini

  • Linking data to ontologies

    Antonella Poggi;Domenico Lembo;Diego Calvanese;Giuseppe De Giacomo

  • Data complexity of query answering in description logics

    Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

  • DL-Lite: tractable description logics for ontologies

    Diego Calvanese;Giuseppe De Giacomo;Domenico Lemho;Maurizio Lenzerini

  • Data complexity of query answering in description logics

    Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

  • The MASTRO system for ontology-based data access

    Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

  • Description logic framework for information integration

    Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini;Daniele Nardi

  • On the decidability and complexity of query answering over inconsistent and incomplete databases

    Andrea Calì;Domenico Lembo;Riccardo Rosati

  • Ontology-based data access: a survey

    Guohui Xiao;Diego Calvanese;Roman Kontchakov;Domenico Lembo

  • Reconciling description logics and rules

    Boris Motik;Riccardo Rosati

  • Description logics of minimal knowledge and negation as failure

    Francesco M. Donini;Daniele Nardi;Riccardo Rosati

  • DL + log : tight integration of description logics and disjunctive datalog

    Riccardo Rosati

  • Logical foundations of peer-to-peer data integration

    Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini;Riccardo Rosati

  • Ontologies and Databases: The DL-Lite Approach

    Diego Calvanese;Giuseppe Giacomo;Domenico Lembo;Maurizio Lenzerini

  • Inconsistency-tolerant semantics for description logics

    Domenico Lembo;Maurizio Lenzerini;Riccardo Rosati;Marco Ruzzi

  • A faithful integration of description logics with logic programming

    Boris Motik;Riccardo Rosati

  • On the decidability and complexity of integrating ontologies and rules

    Riccardo Rosati

  • Information integration: conceptual modeling and reasoning support

    D. Calvanese;G. De Giacomo;M. Lenzerini;D. Nardi

  • QUONTO: querying ontologies

    Andrea Acciarri;Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo

  • Data integration in data warehousing

    Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini;Daniele Nardi

  • The MASTRO system for ontology-based data

    Thomas Lukasiewicz;Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo

Frequent Co-Authors

Domenico Lembo
Domenico Lembo Sapienza University of Rome
Maurizio Lenzerini
Maurizio Lenzerini Sapienza University of Rome
Giuseppe De Giacomo
Giuseppe De Giacomo Sapienza University of Rome
Diego Calvanese
Diego Calvanese Free University of Bozen-Bolzano
Daniele Nardi
Daniele Nardi Sapienza University of Rome
Luca Iocchi
Luca Iocchi Sapienza University of Rome
Francesco M. Donini
Francesco M. Donini Tuscia University
Georg Gottlob
Georg Gottlob University of Calabria
Thomas Lukasiewicz
Thomas Lukasiewicz University of Oxford

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