
KAIXIN JI
@kaixin_ji
PhD Candidate in IR, Ubicomp & HCI. RMIT, ADM+S.
ID: 1482363699453362177
http://ji-kaixin.com 15-01-2022 14:47:23
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96 Followers
117 Following

What do physiological signals captured with multiple wearable devices tell us about search processes w.r.t. cognitive load & attitude? Don’t miss KAIXIN JI’s talk to find out! #sigir2024 📍 “M3.6 Users and Simulations” session (New York) 🕓 4pm RMIT School of Computing Technologies @AdmsCentre

Next paper presentation Characterizing Information Seeking Processes with Multiple Physiological Signals presented by KAIXIN JI Work with Danula Hettiachchi Flora Salim Falk Scholer and Damiano Spina 🦋@damianospina.com RMIT University @AdmsCentre RMIT Research RMIT School of Computing Technologies #sigir2024 #sigir24



Well done KAIXIN JI for delivering your first full paper talk w/ such clarity! Well Damiano Spina 🦋@damianospina.com it’s my first SIGIR 2025, thx to you, Kaixin, and Peibo Peibo Li (also his first), and to Maarten de Rijke for pulling me to co-chair the IR for climate impact workshop this Thu! More pics


Great presentation by Weronika Łajewska of the paper Explainability for Transparent Conversational Information-Seeking w/ Weronika Łajewska Damiano Spina 🦋@damianospina.com Johanne and Krisztian Balog 👏👏 #sigir2024 #sigir24 RMIT School of Computing Technologies @AdmsCentre


Come and check out our poster SIGIR 2025 "What do Users Really Ask Large Language Models? An Initial Log Analysis of Google Bard Interactions in the Wild" w/S.Lawati Joel Mackenzie and L.Gallagher Dataset --> bit.ly/BIDD-1k-logs dl.acm.org/doi/pdf/10.114… #SIGIR2024 #SIGIR24


Our paper “Towards Detecting and Mitigating Cognitive Bias in Spoken Conversational Search🗣️” w Sachin PC Damiano Spina 🦋@damianospina.com Johanne Danula Hettiachchi Flora Salim and Falk Scholer got accepted MobileHCI 2025 2024 as Late-Breaking Work! Extended Version is available: arxiv.org/abs/2405.12480

Congratulations to the SIGIR Academy inductees of 2024! 🎉🎉 Including our own RMIT School of Computing Technologies Mark Sanderson #sigir2024 RMIT University




It was great fun organizing MobileHCI 2025 alongside amazing @lucyamsparrow as local chairs. Many thanks to the SV team, committee and all attendees. Shout out to our lovely General chairs @scrankskunk & Flora Salim for bringing MHCI to Melbourne and their leadership 🙌


We’ll kickstart with a keynote by Mahsa Salehi from Monash University on Advancing Methods for EEG Representation Learning and Classification. Then we’ll have a mix of lighting talks, hands-on tutorials by Nattapat Boonprakong & KAIXIN JI and time to brainstorm about the roadmap!




The Baby Yoda paper is out. Marwah Alaofi tests the limits of LLM relevance assessment to find that all is not well with LLM QRELs. Some language models mistake query word overlap for relevance a little too often. marwahalaofi.com/files/alaofi-2… RMIT School of Computing Technologies @AdmsCentre

2. #CHIIR2025 #NeuroPhysIIR: International Workshop on NeuroPhysiological Approaches for Interactive Information Retrieval, full-day #workshop co-organised with an incredible team of experts: Jacek Gwizdka, J. Mostafa, Min Zhang, KAIXIN JI, Yashar Moshfeghi & Tuukka Ruotsalo


Full two days of workshops, tutorials, and DC tomorrow and Friday. 📍Building 16 (Storey Hall) - RMIT University maps.app.goo.gl/MinG2Fy9kwmoUs… 🕘 9am kick off #chiir2025 ACM CHIIR 2025 Damiano Spina 🦋@damianospina.com Prof/Dr Lisa M Given, FASSA 🇨🇦🇦🇺 KAIXIN JI