Portrait of Dr. Chung-Chi Chen
NLP · Human-Agent Collaboration · FinTech

Chung-Chi Chen

Assistant Professor, National Institute of Informatics, Japan

Principal Investigator, Human-Agent Ally Lab (HAA Lab)

Chair, ACL SIG-FinTech (Founder, elected 2026–2028)

I lead the Human-Agent Ally Lab (HAA Lab) at NII

We research human-agent teaming, LLM-based agents, and the societal impact of AI — and we're recruiting PhD students, research interns, and postdoctoral fellows.

Visit HAA Lab
📖 Book — Open Access

Agent AI for Finance

From Financial Argument Mining to Agent-Based Modeling — a comprehensive treatment of how agentic AI reshapes financial analysis. Published by Springer.

Read it free (Open Access)
🤝 Join Us

Work With Me

I welcome applications from PhD students, research interns, and postdoctoral fellows interested in human-agent research, NLP, and high-stakes decision-making.

Open positions at HAA Lab

Recent Professional Activities

2026

Chair of ACL SIG-FinTech (elected, 2026–2028)

Program Committee Co-Chair, NTCIR-19

Invited Participant, Dagstuhl Seminar 26461 on Responsible AI & Misinformation

Organizer of FinNLP @ EMNLP-2026

Organizer of FinArg-3 @ NTCIR-19

Organizer of RegCom @ NTCIR-19

Organizer of Live Commentary Planning & Generation, GenChal @ INLG-2026

Organizer of Agentic AI, Scenario Planning & Human-Agent Collaboration, Special Session @ HCII 2026

Organizer of the Workshop on Information Retrieval for Accountability and Integrity (IRAI) @ ECIR 2026

Organizer of the Workshop on Catch, Adapt, and Operate: Monitoring ML Models Under Drift (CAO) @ ICLR 2026

Recent Talks

Verifying and Auditing Forward-Looking Statements — IRAI Workshop, ECIR-2026

From Shared Tasks to Benchmark Datasets: Lessons from NTCIR's 26-Year Journey — LREC 2026 Tutorial

When Language No Longer Speaks Directly to Humans: Power Shifts in LLM-Mediated Communication — UKP Lab, TU Darmstadt, 2026

From Data to Decision: Generating Insights that Drive Better Choices — Keynote, Taiwan AI Cup, 2026

Human-Agent Teaming for Higher-Order Thinking Augmentation — IJCNLP-AACL 2025 Tutorial

From Disinformation to Broken Promises: The Challenge of Truth Verification — ELLIS, 2025

All talks & tutorials

Explore My Research

My publications on NLP, human-agent collaboration, and financial technology — searchable by keyword and type.