CM2LA Seorabeol Research Station

: Clusters and Anomalies in Trajectory Streams

POSTECH, South Korea. October 23-25, 2025

The CM2LA Seorabeol Research Station: Clusters and Anomalies in Trajectory Streams will be held in POSTECH, South Korea in the week October 23 - October 25, 2025. (Wikipedia, postech.ac.kr)

The aim of the workshop is to provide a forum for researchers working on trajectory data analysis to discuss and work together on research problems. We hope to have active discussions in particular in, but not limited to, new approaches for solving proximity problems in trajectory data, and to encourage interdisciplinary collaboration and networking among participants. Through these interactions, we aim to explore the scalability and potential applications of trajectory-based analysis techniques across various domains. We would like you to bring some interesting open problems that can be explained quickly.

Venue and Accommodation:

This workshop will be held at POSTECH Math Building, room 101,104,404 (Pin A).
We booked a block of rooms at Hotel Yeongildae (pin B).

The organizers

Hee-Kap Ahn, Pohang University of Science and Technology (POSTECH), heekap@postech.ac.kr
Siu-Wing Cheng, Hong Kong University of Science and Technology (HKUST), scheng@ust.hk

Schedule

The workshop will be held from October 23 to 25, 2025.
You can check detailed schedule is from here.

October 23 (Room 404, POSTECH Math Building) 14:00-16:00 Workshop Session, 16:00-18:00 Open problem sessions
October 24 (Room 100 and 104, POSTECH Math Building) 09:00-12:00 Workshop Session, 14:00-18:00 Discussion in groups
October 25 (Room 100 and 104, POSTECH Math Building) 09:00-11:00 Workshop Session, 11:00-12:00 Discussion in groups

Participants

Hee-Kap Ahn (Pohang University of Science and Technology)
Siu-Wing Cheng (Hong Kong University of Science and Technology)
Taehoon Ahn (Sookmyung Women's University)
Antoine Vigneron (Ulsan National Institute of Science & Technology)
Sang Won Bae (Kyonggi University)
Kangbok Lee (Pohang University of Science and Technology)
Chan-Su Shin (Hankuk University of Foreign Studies)
Sang Duk Yoon (Sungshin Women's University)
Jaehoon Chung (Korea Institute for Advanced Study)
Hwi Kim (National Institute for Mathematical Sciences)