2026 Program Announcement

EAR-MP 2026East Asia Region Mini-Project

A student-led international collaboration program connecting graduate students in data science across East Asia, mainly Japan and Korea.

Overview

Student-led collaboration across East Asia

Following the successful EAR-MP program in 2025, EAR-MP 2026 invites graduate students from member universities to collaborate on data-science projects. Faculty participation is intentionally minimized so that students can maximize autonomous teamwork and international exchange.

How to Join

Submit the application form

Complete the Google Form by August 21, 2026, 23:59 (JST/KST).

Open application form
Topic List & Project Information

Seven project opportunities

Select a card to view the detailed project description.

01 IEEE Big Data Cup 2026 Pixel-Precise Segmentation of Solar Filaments Solar filaments trigger storms that can affect power grids, GPS, and satellites. This challenge asks teams to produce pixel-precise filament segmentations from full-disk H-Alpha imagery.

The challenge

Capture fine structures such as barbs, distinguish faint filament material from ground-based noise, and identify each filament as one coherent object. Classical image processing and deep learning approaches are both welcome.

The data

MAGFiLO contains 10,244 manually annotated filaments across 1,593 GONG observations, with polygon masks, spines, bounding boxes, and chirality labels.

How you win

Evaluation includes IoU, precision, recall, AP@IoU, hit/miss rate, and the organizers’ Multi-scale IoU for fine structures.

Platform & prizes

Kaggle. Cash prizes and/or IEEE Big Data 2026 registration for top teams, with invited talks at the proposed SABiD workshop.

Organizers

Azim Ahmadzadeh, Dustin Kempton, Qin Li, and Alexei Pevtsov.

02 IEEE Big Data Cup 2026 FinReason Cup — Agentic Financial Reasoning, Hedging & Audit FinReason asks whether financial reasoning can be executed, audited, and reproduced—not merely explained fluently.

Task 1

Verifiable Chain Reasoning: solve symbolic, multi-step finance problems with automatically checked intermediate steps.

Task 2

Market-Neutral Hedging: select asset pairs and manage dollar-neutral positions using prices, news, and filings.

Task 3

Financial Audit Verification: verify reported values against XBRL calculation networks and the US-GAAP taxonomy of real SEC filings.

The data

Built on FinChain and HERCULEAN, with hidden seeds, market windows, and newly collected filings to discourage memorization.

Evaluation

Answer accuracy and ChainEval; Sharpe Ratio, cumulative return, and maximum drawdown; audit accuracy and structural, extraction, and calculation errors.

Platform

Kaggle with an organizer-maintained Docker evaluation server for the agentic tasks.

Organizers

The Fin AI with MBZUAI, McGill, Stevens, Yale, and the University of Manchester.

03 IEEE Big Data Cup 2026 UCF UrbanTwin Sim2Real LiDAR Challenge Train a roadside-LiDAR detector using synthetic data only, then evaluate it on held-out real-world frames.

The challenge

Generate synthetic LiDAR by any method—CARLA, diffusion or flow models, neural radiance fields, or hybrids—and train a 3D object detector without real labels.

Two tracks

LUMPI in Hannover, Germany, and V2X-Real in Los Angeles, USA.

How you win

Combined score of 0.6 detection and 0.4 realism, using KITTI 3D mAP, Chamfer Distance, MMD, Earth Mover’s Distance, and Fréchet Point-cloud Distance.

Platform & prizes

Codabench. USD 2,000 prize pool with per-track awards.

Head start

UrbanTwin reference pipeline, ready-made synthetic datasets on Harvard Dataverse, and the open-source LiGuard toolkit.

Organizers

Muhammad Shahbaz and Shaurya Agarwal, Urbanity Lab, University of Central Florida.

04 IEEE Big Data Cup 2026 CarbonGlobe — Global-Scale Land Ecosystem Forecasting Forecast four decades of global land-ecosystem behavior with fast machine-learning emulators of a physics-based ecosystem model.

The challenge

Forecast seven annual carbon variables, including vegetation height, aboveground biomass, soil carbon, leaf area index, and productivity and respiration measures.

The data

40 years of global data at 0.5° resolution, 136 input variables, 54,152 land sites, 15 forest-age conditions, and 812,280 forecasting sequences.

How you win

RMSE, MAE, cumulative error, and year-to-year delta error on a hidden test set of future ecosystem states.

Platform

Kaggle, with baselines and starter notebooks on GitHub.

Organizers

Yiqun Xie, Zhihao Wang, Lei Ma, George Hurtt, Xiaowei Jia, and Yanhua Li.

05 IEEE Big Data Cup 2026 TrafficFlowBench — Traffic-State, OD-Demand & Congestion Analytics Reconstruct, predict, and explain a metropolitan traffic system while demonstrating physical realism and reproducibility.

Divisions

Open Division for broad participation and Expert Division for full physical benchmarking.

Tracks

TrafficStateBench, ODMEBench, and ShockwaveBench.

The data

A reproducible California benchmark with 150 loop detectors across five Los Angeles freeways at 5-minute resolution for all of 2025, plus GPS traces, POI trip generation, and NGSIM trajectories.

How you win

Composite scores combining accuracy, physical consistency, demand attribution, congestion diagnostics, and reproducibility.

Platform & prizes

Codabench / EvalAI, cross-posted to Kaggle. Gold $1,500, Silver $1,000, Bronze $500, and Student/Newcomer $500 per division and track.

Key dates

Registration opens July 15, 2026. Final submission November 6, 2026. Results workshop at IEEE Big Data 2026, Phoenix, December 14–17, 2026.

Organizers

SUTPC, IEEE ITS Society TC, and RERITE, with collaborators including Cathy Wu and Yudai Honma.

06 IEEE Big Data Cup 2026 χ-Bench — AI Agents for Long-Horizon Healthcare Workflows Evaluate whether AI agents can complete complex administrative healthcare workflows reliably, with explicit justification and policy grounding.

The challenge

Three long-horizon tracks inside χ-World: prior authorization, utilization management, and care management.

Environment

A high-fidelity simulator of 20 healthcare applications, 151 REST APIs, and 87 MCP tools.

The data

About 5,000 chart activities for 50 simulated patients and about 90 healthcare workers, with no real patient data or PHI.

How you win

A deterministic contract checker and a rubric-based LLM judge evaluate terminal status, routing, payloads, required artifacts, and policy-grounded reasoning. Primary metric: pass@1.

Cash prizes

Gold $1,500, Silver $1,000, Bronze $500, plus a Reliability Award. Total prize pool: $3,000.

Organizers

Weiran Yao, Frank Wang, Haolin Chen, clinical advisors from Johns Hopkins Medicine and Wellstar Health System, and an international scientific advisory group.

07 Proposed by Yi Sangwan, Chonnam National University Asynchronous Decision Fusion of Heterogeneous Detectors for Streaming Time-Series Anomaly Detection Fuse fast and slow anomaly detectors whose decisions arrive asynchronously and are based on different observation windows.

The challenge

Treat each detector as a plug-in black box producing time-stamped decisions with confidence values. Align decisions within sliding windows and combine them using agreement gating, confidence-weighted voting, or fast-proposes / slow-confirms cascades.

Goal

Build a reusable detector-agnostic fusion framework and test whether it reduces false alarms compared with individual detectors and naive synchronous fusion.

Input

Public multivariate time-series streams with labeled anomalies from server, spacecraft, and infrastructure monitoring.

Output

A per-timestamp anomaly verdict evaluated by point-wise and event-wise F1.

Data

SMD, MSL, SMAP, and PSM benchmark datasets.

Organizer

Yi Sangwan, Chonnam National University — salmonpoke20@jnu.ac.kr

Detailed information for Topics 1–6 is available through IEEE Big Data Cup 2026.

Project Execution

Online-first, student-led teamwork

Each team will conduct the project through online meetings such as Zoom under the leadership of the project leader. An offline meeting may be held at the end of the project, subject to budget availability.

Project due date: December 15, 2026

Award and Support

Recognition, travel support, and international workshop participation

IEEE Big Data Travel Support

Travel support to the IEEE Big Data Conference in Phoenix, Arizona, December 14–17, 2026, may be provided to winners and runners-up of IEEE Big Data Cup topics.

EAR-MP Awards

EAR-MP will select one winning team and two runner-up teams. Every member of the selected teams will be invited to an offline workshop in Korea or Japan in February 2027.

Dates

Program timeline

August 21, 2026Application deadline
August 31, 2026Notification of selection and team assignment
1st week of September 2026Kickoff meeting
December 15, 2026Submission of deliverables
Information

Steering Committee Members

For questions, contact the steering committee member at your university or Prof. Ki-Joune Li at lik@pnu.edu.

NameAffiliationEmail
Saekwang NamKyungpook National Universitys.nam@knu.ac.kr
Yohei ShidaUniversity of Tsukubashida@sk.tsukuba.ac.jp
Jae-woong LeeKangwon National Universityjaewoong.lee@kangwon.ac.kr
Junhwa ChiPukyong National Universityjchi@pknu.ac.kr
Inho HongChonnam National Universityihong4867@gmail.com
Ki-Joune LiPusan National Universitylik@pnu.edu
Tadashi DohiHiroshima Universitydohi@hiroshima-u.ac.jp