All times in this program are in GMT+7 (Jakarta time)
Venue:
Auditorium, Building I (Gedung I), Faculty of Humanities, Universitas Indonesia, Depok
Dates:
Tuesday, November 4 – Friday, November 7, 2025
Tuesday, November 4th, 2025
15:00 – 21:00
Reception & Welcoming Dinner. Margo Hotel, Depok
Wednesday, November 5th, 2025
8:15 –
Registration Desk Open. (Hall of 9th Building’s Auditorium, Faculty of Humanities UI (FIB UI))
8:45 – 9:10
Welcoming Speech & Opening. (9th Building’s Auditorium of FIB UI)
09:10 – 10:10
Keynote Talk 1: Dr. Ir. Erdefi Rakun, M.Sc. (Director of Machine Learning and Computer Vision Lab, Faculty of Computer Science UI). (9th Building’s Auditorium of FIB UI)
10:15 – 10:45
POSTERS Session + Coffee Break (Auditorium Hall)
10:45 – 12:45
Room: Auditorium
Session 1
Session Chair: …
- FULL: Facilitating Smooth Rejoining in Face-to-Face Group Chats by Sharing Common Conversational Information after Temporary Absence
Jotaro Hori, Masayuki Ando, Kouyou Otsu and Tomoko Izumi - WIP: Research on Switching Learning Tasks According to Fatigue Levels to Accommodate Possibility of Interaction
Ryohei Shimizu, Masaki Kodaira and Hironori Egi - FULL: Estimating Discussion State from Head Movements in Collaborative Learning Environments
Hayato Kawashima, Ryosuke Nakamura, Ryunosuke Nishimura and Hironori Egi - FULL: Self-Selected Groups vs. Random Groups: An Analysis of Student Engagement, Achievement, and Preferences in Collaborative Learning
Ati Suci Dian Martha, Sri Widowati, Arinza Aurelvia, Soraya Haidar Salma and Muhammad Dias Adani - WIP: Social Interactions and Online Engagement in CSCL Environments: Examining a Measurement Scale
J. Roberto Sánchez Reina, Emily Theophilou and Davinia Hernandez-Leo
12:45 – 14:15
Lunch at Auditorium’s Reception Area (Lunch buffet provided FREE of charge for all presenters and registered non-presenting attendants)
14:15 – 15:15
Room: Auditorium
Session 2
Session Chair: …
- FULL: A Proposal and Evaluation for Externalizing Thoughts of Passive Speakers in Three-party Video Conferences with Gaze Tracking Functionality
Hiroya Miura, Kimitaka Yamamoto, Yoshinari Takegawa and Keiji Hirata - WIP: Do You See What I See? Vocal Cues to Visual Acuity Discrepancies in VR-Based Stargazing
Sora Iida and Satoshi Nakamura - FULL: Temporal Analysis of User Engagement, Technology Trends and Emotional Dynamics on Stack Overflow
Linda Okpanachi, Gema Rodriguez-Perez and Ifeoma Adaji - FULL: What Makes Turn-Taking Smooth? Analysis of Gaze Behavior during a Multitasking Videoconference
Taketo Imagawa, Atsuto Kurokochi, Koki Yanagii, Kazuyuki Iso, Masayuki Ihara and Minoru Kobayashi - WIP: Public Quest: A Communication Game to Foster Understanding and Relationships in Public Space
Shinya Nishide and Takeshi Nishida
15:15 – 17:55
Free Time or Refreshment Break
18:30 – 20:00
Cultural Evening & Dinner – Pelataran FIB UI
Thursday, November 6th, 2025
8:30 –
Registration Desk Open
8:45 – 10:00
Keynote Talk 2: TBA
10:00 – 10:45
Coffee Break
10:45 – 12:45
Room: Auditorium
Session 3
Session Chair: …
- FULL: Dynamic Analysis of Social Capital in Commercial Areas Using Connection Networks
Yuya Ieiri, Ryo Okutani, Hiroshige Dan and Osamu Yoshie - WIP: Emotional Analysis of Excluded Person Using Review Texts
Megumi Yasuo, Kaito Shingu, Junjie Shan, Kazuho Yamaura and Yoko Nishihara - FULL: Evaluation of LLM-based Feedback Generation for Distance Project-Based Learning
Kosuke Sasaki and Tomoo Inoue - FULL: How Do People Use Others’ and Their Own Traces in Free Exploration?
Ayaka Negishi, Hiroki Echigo, Kazuyuki Iso, Masayuki Ihara and Minoru Kobayashi - WIP: Simulating Collaborative Learning with Data-Driven LLM Agents
Yu Yan, Changhao Liang and Hiroaki Ogata
12:45 – 14:15
Lunch at Auditorium’s Reception Area (Lunch buffet provided FREE of charge for all presenters and registered non-presenting attendants)
14:15 – 15:55
Room: Auditorium
Session 4
Session Chair: …
- Full: A System for Extracting Discussion Topics Worth Deeper Exploration
Yoko Nishihara, Kosuke Fujishima, Megumi Yasuo, Junjie Shan and Tetsuo Yoshimoto - WIP: Exploring the potential of hackathons as a means to promote understanding of AI literacy: a case study
Cleo Schulten, Kiev Gama, Alexander Nolte, Li Yuan and Irene-Angelica Chounta - FULL: Supporting Time-Constrained Student Sports Journalists: Smartwatch Flagging and Match Visualization for Better Interview Questions
Ai Hagihara and Satoshi Nakamura - WIP: Structural Analysis of Rebuttals to Evaluate Argumentative Interaction in Parliamentary Debates
Masahiro Fukui and Satoshi Nakamura - FULL: Generating Vicarious Dialogue for Online Learning Using Knowledge Graph-Based Retrieval-Augmented Generation
Yaofei Ding and Tomoo Inoue
15:55 – 16:15
Break (Review Committee Meeting)
16:15 – 16:30
Best Papers Awards Annoucement
16:30 – 17:00
CLOSING
Friday, November 7th, 2025
07:00 – 17:00
City Tour to TMII (Taman Mini Indonesia Indah)
In this 3-hour cultural journey, participants will explore Jakarta’s iconic heritage park that showcases the rich diversity of Indonesia. The program features visits to traditional provincial pavilions, selected museums, the Chinese Cultural Garden, and other major landmarks. Comfortable, eco-friendly electric shuttles will be provided for transportation within the park.