Valda Seminar: Anton Gnatenko

11 October 2024, 10:30-11:30. ENS, room S16. Datalog boundedness over temporal databases Abstract: We augment datalog with operators of linear temporal logic in order to query dynamic structures where relationships between objects change over time (e.g., in social network graphs, friendships may break but may later be restored). Unlike standard…

Continue reading

PhD Defense: Shrey Mishra

Multimodal Extraction of Proofs and Theorems from the Scientific Literature Thursday, July 4th, 2024 at 13:45 in Amphi Jaurès, 29 rue d’Ulm, Paris The PhD will be defended in front of a committee formed of: Elena Cabrio (Université Côte d’Azur), Reviewer Mohammed Hasanuzzaman (Queen’s University Belfast), Examiner Jean Ponce (ENS-PSL…

Continue reading

Valda Seminar: Alexandra Rogova

9 February 2024, 10:30-11:30. ENS, room S16. Property Graph Languages Abstract: The development of practical query languages for graph databases runs well ahead of the underlying theory. The ISO committee in charge of database query languages is currently developing a new standard called Graph Query Language (GQL), the main component…

Continue reading