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