Organizers

General Chairs

João Magalhães
   Universidade NOVA de Lisboa, Portugal

Christina Lioma
   University of Copenhagen, Denmark

Pablo Castells
   Universidad Autónonoma de Madrid, Spain

Program Chairs

Joemon Jose
   The University of Glasgow, United Kingdom

Emine Yilmaz
   University College London, United Kingdom

Short Paper Chairs

Nicola Ferro
   University of Padua, Italy

Mário J. Silva
   Universidade de Lisboa, Portugal

Workshop Chairs

Suzanne Little
   Dublin City University, Ireland

Sérgio Nunes
   Universidade do Porto, Portugal

Tutorial Chairs

Laura Dietz
   University of New Hampshire, USA

Allan Hanbury
   Technische Universität Wien, Austria

Demo Chairs

Nuno Correia
   Universidade NOVA de Lisboa, Portugal

Ana Freire
   Universitat Pompeu Fabra, Spain

Industry Day Chairs

Vanessa Murdock
   Amazon, USA

Bruno Martins
   Universidade de Lisboa, Portugal

Proceedings Chair

Flávio Martins
   Universidade NOVA de Lisboa, Portugal

Reproducibility Track Chairs

Edleno Moura
   Universidade Federal de Minas Gerais, Brazil

Pavel Calado
   Universidade de Lisboa, Portugal

Doctoral Consortium Chairs

Stefan Rueger
   Knowledge Media Institute, The Open University, United Kingdom

Suzan Verberne
   Leiden University, Netherlands

Test of Time Award Chair

Maristella Agosti
  University of Padua, Italy

Publicity Chairs

Carla Teixeira Lopes
   Universidade do Porto, Portugal

Ricardo Campos
   INESC-TEC & Instituto Politécnico Tomar, Portugal

Sponsorship Chairs

Dyaa Albakour
   Signal AI, United Kingdom

João Magalhães
   Universidade NOVA de Lisboa, Portugal

Web Infrastructure

Flávio Martins
   Universidade NOVA de Lisboa, Portugal

Local Chairs

Rui Nóbrega
   Universidade NOVA de Lisboa, Portugal

Filipa Peleja
   Levi Strauss & Co. Europe, Belgium

Test of Time Award Committee

Catherine Berrut
  Université Joseph Fourier Grenoble I, France

Paul Clough
  University of Sheffield, UK

Fabio Crestani
  University of Lugano (USI), Switzerland

Gareth Jones
  Dublin City University, Ireland

Josiane Mothe
  IRIT, Université de Toulouse, France

Stefan Rueger
  KMI, The Open University, UK