This meet-up will bring together members of the ACM SIGIR In formation Interaction and Retrieval (CHIIR) community and the broader CHI audience to strengthen cross-community dialogue on interactive information retrieval (IIR), search interfaces, and human-centred evaluation methods. Through structured activities, networking opportunities, and collaborative brainstorming, the session aims to identify common challenges, inspire collaborations, and chart a forward-looking research agenda that connects CHI and CHIIR communities.
The meet-up will be a 90-minute session structured as follows:
Welcome and introduction (10 minutes): Introduction of organizers, overview of CHIIR, and framing of meet-up goals.
Lightning talks (15 minutes): Three short provocations from participants on key research themes in Interactive IR and HCI will be delivered by the organizers.
Breakout group discussion (40 minutes): Attendees will self-select into small groups around research themes from the lightning talks, such as (1) Search & Generative AI, (2) Evaluation Methods, (3) Ethics & Responsibility, (4) Novel Interaction Paradigms, and (5) Search Interface Design.
Break out group report back (15minutes): Break out groups share insights based on their discussions and identify over laps and emerging research directions.
Community networking and closing (10minutes): Open networking and discussion of continuity, including future workshops, mailing lists, and potential joint initiatives.
Haiming Liu, University of Southampton
Rob Capra, University of North Carolina at Chapel Hill
Paul Thomas, Microsoft
Jaap Kamps, University of Amsterdam
Toine Bogers, IT University Copenhagen
Morgan A Harvey, University of Sheffield
Rosie Jones, Spotify
Chang Liu, Peking University
Udo Kruschwitz, University of Regensburg
Stephann Makri, University of London
Laurianne Sitbon, Queensland University of Technology (QUT)
Adam Roegiest, Zuva
Johanne R Trippas, RMIT University
CHIIR is a CORE Rank B conference and the flagship ACM venue in user-centred approaches to designing and evaluating systems for information access, seeking, retrieval, and use. CHIIR is a multi-disciplinary research conference and attracts international participants from academia and industry.
The 2026 ACM SIGIR Conference on Human Information Interaction and Retrieval (CHIIR – pronounced “cheer”) (CHIIR 2026) will take place in Seattle, WA, USA, between 22 and 26 March 2026.
CHIIR conference is calling for for bids 2028 and 2029: https://docs.google.com/document/d/1XC3kL5uGcRmaDe28sLsh3QWVBuQ4Ecxl/edit#heading=h.ht10p46ggb5p