This is a complete list of the public talks I have given or am scheduled to give (also including some
talks at invitation-only workshops and meetings).
Cette page est également disponible en français.
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TBA.
Clermont-Ferrand, 2025-04-17.
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Efficient Enumeration of Query Answers via Circuits.
GT SISE seminar, Inria Lille, Clermont-Ferrand, 2024-10-17.
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Carbon Footprint of Highlights'2024.
Highlights 2024, Bordeaux, 2024-09-19.
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Dynamic Membership for Regular Tree Languages.
Highlights 2024, Bordeaux, 2024-09-18.
[video in direct download]
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Strings in Data Management: Enumeration and Incremental Maintenance.
New Horizons in Stringology, CIRM, Lumigny, 2024-07-30.
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Efficient Enumeration of Query Answers via Circuits.
LACL seminar, Université Paris-Est Créteil Val de Marne, Créteil, 2024-05-27.
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Skyline Operators for Document Spanners.
ICDT 2024, Paestum, Italy, 2024-03-27.
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Efficient Enumeration of Query Answers via Circuits.
National Days of GDR IFM, Maison de la création et de l'innovation, Grenoble, 2024-03-19.
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Bounded-Delay Enumeration of Regular Languages.
Seminar of the Formal Methods team, LaBRI, Bordeaux, 2024-03-05.
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Query Evaluation: Enumeration, Maintenance, Reliability.
MICS laboratory seminar, CentraleSupélec, 2024-01-25.
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Query Evaluation with Model Counting and Knowledge Compilation: A Survey of Old and Recent Results.
Representation, Provenance, and Explanations in Database Theory and Logic, Schloss Dagstuhl, 2024-01-16.
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Bounded-Delay Enumeration of Regular Languages.
"Logic and Algorithms in Database Theory and AI" program at the Simons Intitute for the Theory of Computing, University of California, Berkeley, 2023-11-27.
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Query Evaluation: Enumeration, Maintenance, Reliability.
UC Berkeley Database Group seminar, University of California, Berkeley, 2023-11-01.
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Pour un numérique plus frugal.
Télécom Paris Ideas podcast, 2023-10-25.
[podcast in direct download (in French), transcript (in French), other transcript (in French)]
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Le bilan carbone des chercheurs en informatique.
Télécom Paris Ideas videos, 2023-10-19.
[video in direct download, video with English subtitles, video with English subtitles in direct download]
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Efficient Enumeration Algorithms via Circuits.
Probabilistic Circuits and Logic Workshop at the Simons Intitute for the Theory of Computing, University of California, Berkeley, 2023-10-18.
[video in direct download, video on Youtube]
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Enumerating Regular Languages with Bounded Delay.
Highlights 2023, Kassel, 2023-07-27.
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Activités du GT impact environnemental du LTCI.
TSÉ steering committee, Télécom Paris, 2023-07-06.
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Query Evaluation: Enumeration, Maintenance, Reliability.
Habilitation defense, Télécom Paris, 2023-04-04.
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Uniform Reliability for Unbounded Homomorphism-Closed Graph Queries.
ICDT 2023, 2023-03-29.
[online talk, video in direct download]
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Worst-Case Analysis for Interactive Evaluation of Boolean Provenance.
ANR CQFD project meeting, LIRMM, 2023-03-27.
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Libre accès aux publications scientifiques et stratégie de non-cession des droits d’auteur au LTCI.
Scientific council of the LTCI, 2023-03-23.
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Bounded-Delay Enumeration of Regular Languages.
ALMOST seminar, Université de Versailles Saint-Quentin-en-Yvelines, 2023-02-23.
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Reducing the Carbon Footprint of Academic Conferences.
Globalisation & Sustainable Development Course, UHasselt, 2022-10-20.
[online talk]
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Efficient Enumeration via Factorized Representations.
Factorized Databases Workshop, University of Zurich, Zürich, 2022-08-01.
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Probabilistic Databases Tutorial.
EDBT Summer School, Bordeaux, 2022-07-06.
[video in direct download, video on Youtube]
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Discussion Session on the Climate Crisis and the Future of Highlights.
Highlights 2022, Paris, 2022-06-29.
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Climate Change and Computing Facts, Perspectives and an Open Discussion.
DEBS 2022, Copenhagen, 2022-06-27.
[online talk]
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The (In)tractability of Query Evaluation over Probabilistic Data.
Friday Afternoon Seminar, 2022-06-03.
[video on Youtube part 1 part 2 part 3 or in direct download part 1 part 2 part 3]
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Data Structures for Incremental Maintenance of String Properties Under Updates.
TUDASTIC 2022, Lille, 2022-05-09.
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Query Evaluation on Probabilistic Data: A Story of Dichotomies.
ANR CQFD project meeting, Inria Paris, 2022-04-04.
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Dynamic Membership for Regular Languages.
Seminar of the Formal Methods team, LaBRI, Bordeaux, 2022-01-13.
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Dynamic Membership for Regular Languages.
LINKS seminar, Inria Lille, 2021-10-29.
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Dynamic Membership for Regular Languages.
Highlights 2021, Online, 2021-09-17.
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Dynamic Membership for Regular Languages.
ICALP 2021, 2021-07-14.
[video on Youtube or in direct download with subtitles, 5-min version of the slides]
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Dynamic Membership for Regular Languages.
GT ALGA Annual Meeting 2021, 2021-06-18.
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Climate Change Session Presentation.
ICDT 2021, Online, 2021-03-26.
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Uniform Reliability of Self-Join-Free Conjunctive Queries.
ICDT 2021, Online, 2021-03-23.
[video in direct download, video on PeerTube INFRES]
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Uniform Reliability of Self-Join-Free Conjunctive Queries.
DIG seminar, Télécom Paris, 2021-03-11.
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Efficient Enumeration of Regex Matches.
SEQBIM 2020, Online, 2020-11-23.
[online talk due to the COVID-19 pandemic]
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Une dichotomie sur l’évaluation de requêtes closes sous homomorphismes sur les graphes probabilistes.
BDA 2020, Online, 2020-10-29.
[online talk due to the COVID-19 pandemic]
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A Dichotomy for Homomorphism-Closed Queries on Probabilistic Graphs.
DIG seminar, Télécom Paris, 2020-10-29.
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A Dichotomy for Homomorphism-Closed Queries on Probabilistic Graphs.
Highlights 2020, Online, 2020-09-16.
[online talk due to the COVID-19 pandemic]
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Query Evaluation on Probabilistic Data: A Story of Dichotomies.
Seminar of the Formal Methods team, LaBRI, Bordeaux, 2020-05-19.
[online talk due to the COVID-19 pandemic, video]
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About That Other Crisis: Climate Change and Academia's Environmental Footprint.
Informal DIG seminar, 2020-04-16.
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Climate Change Session Presentation.
ICDT 2020, Copenhagen, 2020-04-01.
[online talk due to the COVID-19 pandemic]
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A Dichotomy for Homomorphism-Closed Queries on Probabilistic Graphs.
ICDT 2020, Copenhagen, 2020-03-30.
[online talk due to the COVID-19 pandemic, video on TIB AV-Portal or in direct download]
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Provenance in Databases and Links to Knowledge Compilation.
KOCOON Workshop, Maison de la Recherche, Arras, 2019-12-17.
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Query Lineages and Knowledge Compilation.
DBAI Workshop, Santa Cruz (Chile), 2019-11-13.
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Enumerating Pattern Matches in Texts and Trees.
DKM seminar, Inria Rennes, 2019-10-24.
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Query Evaluation on Probabilistic Data: New Hard Cases.
GT ALGA Annual Meeting 2019, École normale supérieure, Paris, 2019-10-10.
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Enumerating Pattern Matches in Text and Trees.
DK915 "Introduction to Research and Business", PUIO, Orsay, 2019-10-03.
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Enumeration for MSO Queries on Trees via Circuits.
Computer Science Colloquium, Technion, Haifa, 2019-07-14.
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A Circuit-Based Approach to Efficient Enumeration: Enumerating MSO Query Results on Trees and Words.
Enumeration for Data Management, Schloss Dagstuhl, 2019-05-20.
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Leveraging the Structure of Uncertain Data.
Information Systems Seminar, University of Oxford, Oxford, 2019-03-05.
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When Can We Answer Queries Using Result-Bounded Data Interfaces?
Kick-off meeting for project CNRS-Momentum, Inria Lille, 2018-12-10.
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Topological sorting under regular constraints.
Automata Seminar, IRIF, Paris, 2018-12-07.
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Enumerating pattern matches in texts and trees.
LACL seminar, Université Paris-Est Créteil Val de Marne, Créteil, 2018-11-12.
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Énumération sur les arbres avec support des réétiquetages.
BDA 2018, Bucarest, 2018-10-24.
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Enumerating pattern matches in texts and trees.
LTCI research day, Télécom Paris, Paris, 2018-10-11.
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Enumerating pattern matches in texts and trees.
GREYC ALGO seminar, Université de Caen, Caen, 2018-10-09.
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Enumerating Pattern Matches in Text and Trees.
DK915 "Introduction to Research and Business", Télécom Paris, Paris, 2018-10-04.
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Topological Sorting under Regular Constraints.
ICALP 2018, Prague, 2018-07-12.
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When Can We Answer Queries Using Result-Bounded Data Interfaces?
PODS 2018, Houston (Texas, United States), 2018-06-12.
[vidéo in direct download, video on Youtube]
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Atelier Mes Données : Signal, Tor Browser, et alternatives Framasoft.
Personal Data Workshop for the Digital Freedom Party, Maison du Libre et des Communs, Paris, 2018-05-25.
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Leveraging the Structure of Uncertain Data.
CSCUBS 2018, Bonn, 2018-05-16.
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Enumeration on Trees under Relabelings.
ICDT 2018, Vienna, 2018-03-27.
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Using Order Constraints in Crowd Data Sourcing.
MoDaS final workshop, Eilat, 2018-02-12.
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Finding Topological Sorts in a Regular Language.
Lightning talk, MoDaS final workshop, Eilat, 2018-02-12.
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A Circuit-Based Approach to Efficient Enumeration.
VALDA seminar, École normale supérieure, Paris, 2017-12-07.
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A Circuit-Based Approach to Efficient Enumeration.
Recent Trends in Knowledge Compilation, Schloss Dagstuhl, 2017-09-19.
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Leveraging the Structure of Uncertain Data.
ESSLLI 2017, Toulouse, 2017-07-26.
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A Circuit-Based Approach to Efficient Enumeration.
Aggregate Queries Workshop, Inria Lille, 2017-06-15.
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A Circuit-Based Approach to Efficient Enumeration.
Beyond-NP meeting, Paris-Diderot University, Paris, 2017-05-10.
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A Circuit-Based Approach to Efficient Enumeration.
ParisBD2017, Télécom Paris, Paris, 2017-05-09.
[submitted abstract]
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Qu'est-ce que l'informatique théorique et comment en faire.
Prologin final competition, EPITA, Le Kremlin-Bicêtre, 2017-04-29.
[not a professional talk]
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Leveraging the Structure of Uncertain Data.
PhD graduation ceremony, Télécom Paris, Paris, 2017-04-21.
[vidéo in direct download]
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Lignages efficaces sur les instances quasi-arborescentes : Limites et extensions.
BDA 2016, Poitiers, 2016-11-17.
[video in direct download, video on Youtube]
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Query Answering with Guarded Rules and Expressive Constraints.
CEDAR seminar, PCRI, Gif-sur-Yvette, 2016-10-20.
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Probabilities and Provenance on Trees and Treelike Instances.
Highlights 2016, Brussels, 2016-09-07.
[submitted abstract]
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Tractable Lineages on Treelike Instances: Limits and Extensions.
PODS 2016, San Francisco, 2016-06-29.
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Leveraging the Structure of Uncertain Data.
Poster, Inaugural Paris Summit on Big Data Management, Télécom Paris, 2016-03-24.
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Leveraging the Structure of Uncertain Data.
PhD defense, Télécom Paris, 2016-03-14.
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Leveraging the Structure of Uncertain Data.
PhD defense rehearsal, IC2 Lunch Seminar, Télécom Paris, 2016-03-09.
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Probabilities and Provenance on Trees and Treelike Instances.
LSV seminar, ENS Cachan, 2016-02-08.
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Probabilities and Provenance on Trees and Treelike Instances.
Automata Seminar, LIAFA, Paris, 2016-01-08.
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Combining Existential Rules and Description Logics.
LINKS seminar, Inria Lille, 2015-10-29.
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Combining Existential Rules and Description Logics.
GraphIk Seminar, LIRMM, Montpellier, 2015-10-23.
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Circuits de provenance pour les arbres et les instances quasi-arborescentes.
BDA 2015, Hyères, 2015-10-01.
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Requêtes sur des données à ordre incomplet.
BDA 2015, Hyères, 2015-09-29.
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Combining Existential Rules and Description Logics.
IJCAI 2015, Buenos Aires, 2015-07-28.
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Provenance Circuits for Trees and Treelike Instances.
ICALP 2015, Kyoto, 2015-07-10.
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Finite Open-World Query Answering with Number Restrictions.
LICS 2015, Kyoto, 2015-07-07.
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Structurally Tractable Uncertain Data.
SIGMOD/PODS Ph.D. Symposium 2015, Melbourne, 2015-05-31.
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IBEX: Harvesting Entities from the Web Using Unique Identifiers.
WebDB 2015, Melbourne, 2015-05-31.
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Uncertainty and Incompleteness.
DigiCosme Spring School on Data Management 2015, ENSTA ParisTech, Palaiseau, 2015-05-19.
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Top-k Querying of Incomplete Data under Order Constraints.
CCIPX project meeting, DASFAA 2015, Hanoi, 2015-04-20.
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Provenance Circuits for Trees and Treelike Instances.
National University of Singapore, 2015-04-08.
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Provenance Circuits for Trees and Treelike Instances.
IC2 Lunch Seminar, Télécom Paris, 2015-03-18.
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Provenance Circuits for Trees and Treelike Instances.
LINKS seminar, Inria Lille, 2015-03-06.
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Déterminer la possibilité en XML probabiliste.
BDA 2014, Grenoble-Autrans, 2014-10-17.
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Tractable Query Answering under Probabilistic Constraints.
Highlights 2014, Paris, 2014-09-04.
[submitted abstract]
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Open-World Finite Query Answering Under Number Restrictions.
Querying and Reasoning Under Expressive Constraints, Schloss Dagstuhl, 2014-08-12.
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On the Complexity of Mining Itemsets from the Crowd Using Taxonomies.
LINKS seminar, Inria Lille, 2014-07-18.
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The Possibility Problem for Probabilistic XML.
AMW 2014, Cartagena (Colombia), 2014-06-05.
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Uncertainty over Structured and Intensional Data.
Lightning talk, AMWS 2014, Cartagena (Colombia), 2014-06-03.
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Uncertainty in Crowd Data Sourcing Under Structural Constraints.
UnCrowd 2014, Denpasar, 2014-04-21.
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On the Complexity of Mining Itemsets from the Crowd Using Taxonomies.
ICDT 2014, Athens, 2014-03-24.
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On the Complexity of Mining Itemsets from the Crowd Using Taxonomies.
Advanced Topics in Web Data Management seminar, Tel Aviv University, 2014-03-19.
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La thèse en bref.
DI meeting, École normale supérieure, Paris, 2014-01-27.
[not a professional talk]
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Open-World Query Answering Under Number Restrictions.
Dahu working group, ENS Cachan, 2014-01-17.
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Complexity of Merging Ordered Documents.
IC2 Lunch Seminar, Télécom Paris, 2013-11-20.
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Programmation orientée données et systèmes Unix.
DI student seminar on programming languages, École normale supérieure, Paris, 2013-11-07.
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ParisMatch: Ontology Alignment at scale.
Lightning talk, WebDone (WebDam final workshop), Télécom Paris, 2013-09-30.
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Taxonomy-Based Crowd Mining.
DBWeb seminar, Télécom Paris, 2013-09-10.
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On the Connections between Relational and XML Probabilistic Data Models.
BNCOD 2013, Oxford, 2013-07-09.