| Cypher: An evolving query language for property graphs N Francis, A Green, P Guagliardo, L Libkin, T Lindaaker, V Marsault, ... Proceedings of the 2018 international conference on management of data, 1433 …, 2018 | 712 | 2018 |
| A Formal Semantics of SQL Queries, Its Validation, and Applications P Guagliardo, L Libkin Proceedings of the VLDB Endowment 11 (1), 27-39, 2017 | 65 | 2017 |
| Making SQL Queries Correct on Incomplete Databases: A Feasibility Study P Guagliardo, L Libkin PODS '16: Proceedings of the 35th ACM SIGMOD-SIGACT-SIGAI Symposium on …, 2016 | 60 | 2016 |
| Updating graph databases with Cypher A Green, P Guagliardo, L Libkin, T Lindaaker, V Marsault, S Plantikow, ... Proceedings of the VLDB Endowment 12 (12), 2242-2254, 2019 | 42 | 2019 |
| Quelo: an ontology-driven query interface E Franconi, P Guagliardo, S Tessaris, M Trevisan Proceedings of the 24th International Workshop on Description Logics (DL 2011), 2011 | 41 | 2011 |
| A Researcher’s Digest of GQL N Francis, A Gheerbrant, P Guagliardo, L Libkin, V Marsault, W Martens, ... The 26th International Conference on Database Theory, 2023, 1: 1-1: 22, 2023 | 36 | 2023 |
| An intelligent query interface based on ontology navigation E Franconi, P Guagliardo, M Trevisan Workshop on Visual Interfaces to the Social and Semantic Web, VISSW 10, 2010 | 33 | 2010 |
| Formal semantics of the language cypher N Francis, A Green, P Guagliardo, L Libkin, T Lindaaker, V Marsault, ... arXiv preprint arXiv:1802.09984, 2018 | 30 | 2018 |
| Approximations and refinements of certain answers via many-valued logics M Console, P Guagliardo, L Libkin Fifteenth International Conference on the Principles of Knowledge …, 2016 | 26 | 2016 |
| Propositional and predicate logics of incomplete information M Console, P Guagliardo, L Libkin Artificial Intelligence 302, 103603, 2022 | 24 | 2022 |
| Correctness of SQL queries on databases with nulls P Guagliardo, L Libkin ACM SIGMOD Record 46 (3), 5-16, 2017 | 23 | 2017 |
| On querying incomplete information in databases under bag semantics M Console, P Guagliardo, L Libkin IJCAI, 993-999, 2017 | 23 | 2017 |
| Coping with incomplete data: Recent advances M Console, P Guagliardo, L Libkin, E Toussaint Proceedings of the 39th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of …, 2020 | 19 | 2020 |
| Quelo: a NL-based intelligent query interface E Franconi, P Guagliardo, M Trevisan | 16* | |
| Troubles with nulls, views from the users E Toussaint, P Guagliardo, L Libkin, J Sequeda Proceedings of the VLDB Endowment 15 (11), 2613-2625, 2022 | 14 | 2022 |
| GPC: A pattern calculus for property graphs N Francis, A Gheerbrant, P Guagliardo, L Libkin, V Marsault, W Martens, ... Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of …, 2023 | 13 | 2023 |
| On the Codd semantics of SQL nulls P Guagliardo, L Libkin Information Systems 86, 46-60, 2019 | 13 | 2019 |
| The view update problem revisited E Franconi, P Guagliardo arXiv preprint arXiv:1211.3016, 2012 | 13 | 2012 |
| On the Translatability of View Updates E Franconi, P Guagliardo 6th Alberto Mendelzon International Workshop on Foundations of Data …, 2012 | 13 | 2012 |
| Theoretical foundations of an ontology-based visual tool for query formulation support P Guagliardo KRDB Research Centre Technical Report No. KRDB09-5). Bozen, IT: Free …, 2009 | 13 | 2009 |
Leonid LibkinProfessor of Computer Science, University of EdinburghVerified email at inf.ed.ac.uk
