Programme

 

 

Monday, October 23th

 

13:30-14:00 

Accueil

14:00-14:30

Session 1: Ouverture de la 39ème édition de BDA

14:30-16:00

Session 2: Semantic Web

Chair: Michaël Thomazo

14:30

Efficient Computation of General Modules for ALC Ontologies

Hui Yang (Laboratoire Interdisciplinaire des Sciences du Numérique); Patrick Koopmann (Vrije Universiteit Amsterdam); Yue Ma (LRI); Nicole Bidoit (LRI)

15:00

A survey on SPARQL Query Relaxation under the Lens of RDF Reification

Ginwa Fakih (Nantes University ); Patricia Serrano Alvarado (Nantes Université)

15:30

Identification de données pertinentes dans des sources de données RDF

Zoé Chevallier (Université Versailles Saint-Quentin-en-Yvelines); Zoubida Kedad (Universite de Versailles-St-Quentin); Béatrice Finance (Université de Versailles Saint-Quentin-en-Yvelines); Frédéric Chaillan (Grand Paris Sud)

16:00-16:30

Pause café

16:30-18:00

Session 3: Graph Data Management

Chair: David Gross-Amblard

16:30

Evaluating Reification with Multi-valued Properties in a Knowledge Graph of Licensed Educational Resources

Manoé Kieffer (Nantes Université); Ginwa Fakih (Nantes University ); Patricia Serrano Alvarado (Nantes Université)

17:00

Scalable Analytics on Multi-Streams Dynamic Graphs

Muhammad Ghufran Khan (Inria and Institut Polytechnique de Paris); Ioana Manolescu (Inria and Institut Polytechnique de Paris); Angelos Christos Anadiotis (Oracle)

17:30

Parallel Pattern Enumeration in Large Graphs

Farouzi (ISAE-ENSMA); Xiantian Zhou (University of Houston); Ladjel Bellatreche (LIAS/ISAE-ENSMA); Mimoun Malki (ESI SBA); Carlos Ordonez (University of Houston)

18:15-19:30

Cocktail de bienvenue

 

Tuesday, October 24th

 

09:00-10:15

Session 4: Keynote 1

Chair: Tristan Allard

9:00

Keynote 1: Privacy-preserving publishing of Knowledge Graphs

Elena Ferrari (Univ. of Insubria, Italy)

10:15-10:30

Pause café

10:30-12:30

Session 5: Data and Schema Abstractions

Chair: Pierre Senellart

10:30

Computing Generic Abstractions from Application Datasets

Nelly Barret (Inria and Institut Polytechnique de Paris); Ioana Manolescu (Inria and Institut Polytechnique de Paris); Prajna Upadhyay (BITS Pilani Hyderabad)

11:00

Overview and Perspectives for Optimistic JSON Schema Witness Generation

Lyes Attouche (PSL University); Mohamed-Amine Baazizi (Sorbonne Universite); Dario Colazzo (Univ. Paris Dauphine - PSL)

11:30

Scalable Reasoning on Document Stores via Instance-Aware Query Rewriting

Olivier Rodriguez (Inria); Federico Ulliana (Inria); Marie-Laure Mugnier (University of Montpellier)

12:00

GPC: A Pattern Calculus for Property Graphs

Nadime Francis (LIGM, U Gustave Eiffel, CNRS); Amélie DR Gheerbrant (Université de Paris, IRIF); Paolo Guagliardo (University of Edinburgh); Leonid Libkin (University of Edinburgh & RelationalAI); Victor Marsault (LIGM, U Gustave Eiffel, CNRS); Wim Martens (University of Bayreuth); Filip Murlak (University of Warsaw); Liat Peterfreund (ENS-Paris); Alexandra Rogova (IRIF, Université Paris Cité); Domagoj Vrgoc (Pontificia Universidad Católica de Chile)

12:30-14:00

Déjeuner

14:00-15:30

Session 6: Data Science and Natural Language Processing

Chair: Zoltan Miklos

14:00

An End-to-End Machine Learning Framework for District Heating Networks Simulation

Taha Boussaid (LIRIS & CETHIL); Marian Scuturici (LIRIS); Marc Clausse (CETHIL); François Rousset (CETHIL)

14:30

Mapping and Cleaning Open Commonsense Knowledge Bases with Generative Translation

Julien Romero (Télécom SudParis); Simon Razniewski (Bosch Center for AI)

15:00

Evaluating the Factual Faithfulness of Graph-to-Text Generation

Kun Zhang (Inria and Institut Polytechnique de Paris); Oana Balalau (Inria and École Polytechnique); Ioana Manolescu (Inria and Institut Polytechnique de Paris)

15:30-15:45

Pause-café

15:45-17:00

Session 7: Session doctorants

Chair: Mirian Halfeld Ferrari

15:45

Representation Learning for Relational Structures

Alan Gany (LISN)

16:00

Graph versioning for evolving urban data

Jey Puget Gil (Université de Lyon, Université Claude Bernard, LIRIS, UMR-CNRS 5205); Emmanuel Coquery (Université Claude Bernard, LIRIS, UMR-CNRS 5205); John Samuel (CPE Lyon); Gilles Gesquière (Université de Lyon, Université Lumière Lyon 2, LIRIS, UMR-CNRS 5205)

16:15

Un graphe de données pour mesurer les Objectifs de Développement Durable et comprendre l’héritage des événements sportifs sur les villes

Wissal BENJIRA (DVRC - IGN); Nicolas Travers (Léonard de Vinci Pôle Universitaire, Research Center)

16:30

Apprentissage Distribué à Grande Échelle des Embeddings d’Ontologies avec OWL2Vec

YUHE BAI (Sorbonne University)

16:45

Enabling Diverse Recommendations in Social Graphs

Jonathan Colin (Université Paris Saclay)

17:00-18:00

 

Session 7: Session Seniors

Chair: Ioana Manolescu

17:00

 

A panel will be organized to celebrate certain members of the database community who have recently retired. It will include a roundtable discussion where they can share insights about their careers and provide advice to doctoral students, young researchers, and others.

 

Wednesday, October 25th

 

09:00-10:15

Session 8: Keynote 2

Chair: Luc Bouganim

9:00

Keynote 2: Towards Practical, Scalable and Private Management of Cloud Data

Amr El Abbadi (University of California Santa Barbara)

10:15:10:30

Pause café

10:30-12:30

Session 9: Data Stream and Metadata Management

Chair: Hubert Naacke

10:30

Erebus: Explaining the Outputs of Data Streaming Queries

Katerina Tzompanaki (CY Cergy Paris University); Vincenzo  Gulisano ( Chalmers University of Technology); Marina Papatriantafilou (Chalmers University of Technology); Dimitris Palyvos-Giannas (Chalmers Universty of Technology)

11:00

An Analysis of Defects in Public JSON Schemas

Claire YANNOU-MEDRALA (Mines Paris - PSL / CRI); Fabien Coelho (Mines Paris - PSL)

11:30

A Multidimensional Cost Model for Distributed Denormalized NoSQL Schemas

Jihane Mali (ISEP, Paris); Faten Atigui (CEDRIC, Conservatoire National des Arts et Métiers (CNAM)); Ahmed Azough (Léonard de Vinci Pôle Universitaire, Research Center); Nicolas Travers (Léonard de Vinci Pôle Universitaire, Research Center); Shohreh Ahvar (Nokia Networks Massy)

12:00

Normalisations of Existential Rules: Not so Innocuous! (Published at KR 2022)

David Carral (Inria); Lucas Larroque (ENS); Marie-Laure Mugnier (University of Montpellier); Michael Thomazo (Inria; DI ENS; ENS; CNRS; University PSL)

12:30-14:00

Déjeuner

14:00-15:30

Session 10: Data Management for Machine Learning

Chair: Oana Balalau

14:00

A Data-Driven Model Selection Approach to Spatio-Temporal Prediction

Fabio Porto (LNCC); Rocio Zorrilla (LNCC); Eduardo Ogasawara (CEFET-RJ); Patrick Valduriez (Inria)

14:30

Algorithms for Adaptive Upskilling with Learner Simulation

Nassim Bouarour (CNRS, Univ. Grenoble Alpes); Idir Benouaret (Epita Research Laboratory); Cedric d'Ham (CNRS, Univ. Grenoble Alpes); Sihem Amer-Yahia (CNRS)

15:00

Federated Learning on Personal Data Management Systems: Decentralized and Reliable Secure Aggregation Protocols

Julien Mirval (Cozy Cloud, Inria, UVSQ); Iulian Sandu Popa (Inria & David Lab.,Univ. of Versailles Saint-Quentin, France); Luc Bouganim (Inria)

15:30-15:45

Session 11: Présentation des démonstrations

15:45-16:00

 Pause café

16:00-17h30

Session 12: Demonstrations and posters

Chair: Benoit Lange

16:00-17:30

 

 

 

 

 

 

 

NeoMaPy: A Framework for Computing MAP Inference on Temporal Knowledge Graphs

Victor DAVID (UNIPG); Raphael Fournier-S'niehotta (CNAM); Nicolas Travers (Léonard de Vinci Pôle Universitaire, Research Center)

More power to SPARQL: From paths to trees

Angelos Christos Anadiotis (Oracle); Ioana Manolescu (Inria and Institut Polytechnique de Paris); Madhulika Mohanty (Inria Saclay)

GSTSM Package: Finding Frequent Sequences in Constrained Space and Time

Antonio J Castro (CEFET/RJ); Heraldo Borges (CEFET/RJ); Cassio Souza (CEFET/RJ); Jorge Rodrigues (CEFET/RJ); Fabio Porto (LNCC); Esther Pacitti (U Montpelier (LIRMM)); Rafaelli Coutinho (CEFET/RJ); Eduardo Ogasawara (CEFET-RJ)

InteGraal: a Tool for Data-Integration and Reasoning on Heterogeneous and Federated Sources

Jean-Francois Baget (Inria); Pierre Bisquert (INRAE); Michel Leclère (Montpellier University); Marie-Laure Mugnier (University of Montpellier); Guillaume Perution-Kihli (Inria); Florent Tornil (Inria); Federico Ulliana (Inria)

PathWays: entity-focused exploration of heterogeneous data graphs

Nelly Barret (Inria and Institut Polytechnique de Paris); Ioana Manolescu (Inria and Institut Polytechnique de Paris); Antoine Gauquier (IMT Nord Europe & Télécom Paris & DI ENS, ENS, CNRS, PSL University & Inria); Jia-Jean Law (Ecole Polytechnique)

Interpretable Clustering of Multivariate Time Series with Time2Feat

Donato Tiano (Università degli Studi di Modena e Reggio Emilia); Angela Bonifati (Univ. of Lyon); Francesco Del Buono (University of Modena e Reggio Emilia); Francesco Guerra (University of Modena e Reggio Emilia); Miki Lombardi (Adobe)

Headwork: Powering the Crowd with Tuple Artifacts

David GROSS AMBLARD (Univ Rennes / Irisa Lab); Constance Thierry (Univ Rennes / Irisa Lab)

qEndpoint: A Wikidata SPARQL endpoint on commodity hardware

Antoine Willerval (Université Lyon 1); Dennis Diefenbach (The QA Company); Angela Bonifati (University of Lille)

18:00-20:00

Visite

20:00-23:00

Dîner de gala

 

Thursday, October 26th

 

9:00-10:15

Session 13: Keynote 3

Chair: Angela Bonifati

9:00

Keynote 3: Data Management for Deep Learning

Lei Chen (Hong Kong University of Science and Technology)

10:15-10:30

 Pause-café

10:30-12:30

Session 14: Data Analytics and Privacy

Chair: Andrea Mauri

10:30

Découverte de vérité confidentielle par calcul multi-parti

Angelo Saadeh (Telecom Paris); Pierre Senellart (ENS, PSL University); Stéphane Bressan ("National Universityof Singapore, Singapore")

11:00

Appliance Detection Using Very Low-Frequency Smart Meter Time Series

Adrien Petralia (EDF); Philippe Charpentier (EDF SA); Paul Boniol (Université de Paris); Themis Palpanas (Université Paris Cité)

11:30

ATEM: A Topic Evolution Model for the Detection of Emerging Topics in Scientific Archives

Hamed Rahimi (Sorbonne University); Bernd Amann (LIP6, Sorbonne Université, CNRS); Hubert Naacke (Sorbonne University); Camelia Constantin (University Pierre et Marie Curie)

12:00

ANTM: An Aligned Neural Topic Model For Exploring Evolving Topics

Hamed Rahimi (Sorbonne University); Hubert  Naacke (Sorbonne University); Bernd Amann (LIP6, Sorbonne Université, CNRS); Camelia Constantin (University Pierre et Marie Curie)

12:30-14:00

Déjeuner

 

14:00-15:30

Session 15: Query Processing and Optimization

Chair: John Samuel

14:00

Conjunctive Queries With Self-Joins, Towards a Fine-Grained Enumeration Complexity Analysis

Nofar Carmeli (Inria); Luc Segoufin (Inria)

14:30

Efficient Enumeration of Recursive Plans in Transformation-based Query Optimizers

Amela Fejza (Inria); Pierre Genevès (CNRS); Nabil Layaïda (Inria)

15:00

Query Rewriting with Disjunctive Existential Rules and Mappings

Marie-Laure Mugnier (University of Montpellier); Guillaume PERUTION-KILHI (LIRMM, U. Montpellier, Inria); Michel LECLERE (LIRMM, U. Montpellier, Inria)

 

 

 

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