Topics :
Discrete mathematics and algorithmics
Computer science for biology
Computer science for natural language and text processing
Visualization

Presentations in English

• 28/10/2024: Proximity, Similarity and Heredity: From Bioinformatics to Digital Humanities,
  habilitation defense (LIGM, Université Gustave Eiffel).
• 18/04/2024: Using and enriching Wikisource, Wikidata and Wikipedia for open and inclusive science (Utiliser et enrichir Wikisource, Wikidata et Wikipédia pour une science ouverte et inclusive),
  Colloquium Polaris (Amphi Ircica, Lille).
• 06/09/2023: A Database Approach to Solve the Tree Containment Problem in Phylogenetic Networks,
  Mathematics of Evolution-Phylogenetic Trees and Networks, Workshop 1: Foundations of Networks, Institute for Mathematical Sciences (Singapour).
• 03/08/2022: Reordering a (phylogenetic) tree according to an order on its leaves,
  Emerging mathematical frontiers in molecular evolution (Djursholm, Sweden), video
• 17/05/2022: Reordering a tree according to an order on its leaves and studying the evolution of the idiolect of writers,
  LIGM seminar (Champs-sur-Marne), with Laurent Bulteau and Olga Seminck.
• 22/04/2022: Bioinformatics-inspired methods for the analysis of text corpora,
  ALMAnaCH seminar, au Paris Inria Center (Paris).
• 2021-09-23: Evaluating Hierarchical Clustering Methods for Corpora with Chronological Order,
  EADH2021: Interdisciplinary Perspectives on Data. Second International Conference of the European Association for Digital Humanities organised by Federal University of Siberia (Krasnoyarsk and online), video.
• 2021-01-12j: Cité des Dames - Women Creators in the City, a mid-term overview,
  Mid-term review seminar of Impulsion projects, organized by université Gustave Eiffel (online).
• 2020-11-24: Alignment and text comparison for digital humanities,
  the Digital Humanities / Artificial Intelligence Seminar, organized by École normale supérieure (online), video.
• 2020-09-15: Phylogenetic networks: how advanced are the methods?,
  Colloquium on Networks and Evolution, at Sorbonne Université (Paris), video.
• 2018-10-30: Phylogenetic problems: overview, subclasses and counting problems,
  rencontre ANR-FWF-MOST, TU Wien (Vienne, Autriche).
• 2018-10-11: From graph classes to phylogenetic networks,
  40 years of graph algorithms, a conference honouring Michel Habib, at IRIF (Paris).
• 2018-06-25: The different types of networks used in evolutionary study: how they are made and what they are useful for,
  2^nd International Summer School on Networks & Evolution (Roscoff).
• 2017-10-19: Finding a gene tree in a phylogenetic network,
  groupe de travail BioInformatique et Visualisation du LABRI (Bordeaux).
• 2017-01-19: Finding a gene tree in a phylogenetic network,
  LRI/LIX BioInfo seminar (Palaiseau).
• 2016-05-24: Visualization and analysis of textual corpora with trees of words,
  Symposium on Software and Digital Humanities II at Institut d'études avancées de Paris (Paris).
• 2015-07-27: Exploring the community of phylogenetic networks,
  The Phylogenetic Network Workshop at the Institute for Mathematical Sciences of the National University of Singapore (Singapore).
• 2015-05-26: Finding a tree in a phylogenetic network,
  AlgoB seminar of LIGM (Champs-sur-Marne).
• 2014-02-25: Temporal and geographical trends in the type of biodiversity research funded by European countries,
  general assembly of the Biodiversa consortium (Vienna, Austria).
• 2012-11-21: (Nearly-)Tight Bounds on the Linearity and Contiguity of Cographs,
  BGW 2012 - Bordeaux Graph Workshop (Bordeaux).
• 2012-04-17: Structure and enumeration of level-k phylogenetic networks,
  Spring Phylogenetics at University East Anglia (Norwich, Royaume-Uni).
• 2011-11-18: Structure and enumeration of level-k phylogenetic networks,
  Algorithms, Programs and Resolution workgroup at LIP6 (Paris).
• 2011-06-21: Quartets and unrooted phylogenetic networks,
  Phylogenetics workshop at Isaac Newton Institute (Cambridge, Royaume-Uni), video.
• 2011-02-09: Practical use of combinatorial methods for phylogenetic network reconstruction,
  Alphy 2011 meeting (Lyon).
• 2009-06-24: The structure of level-k phylogenetic networks,
  CPM'09 conference (Lille).
• 2009-03-17: Visualizing texts with tree clouds,
  IFCS'09 conference (Dresden, Germany), slidecast here!
• 2008-09-24: Decomposition and reconstruction of level-k phylogenetic networks from triplets,
  seminar at ZBIT (Tübingen, Germany).
• 2007-06-21: On restrictions of balanced 2-interval graphs,
  WG'07 conference (Dornburg, Germany), slidecast here!
• 2005-06-06: Improving the layout of splits networks,
  student seminar at ZBIT (Tübingen, Germany).