Presentations
Conferences
- COSCUP 2023, Taipei, Taiwan
- COSCUP 2022, Taipei, Taiwan
- Cambodia ICT Camp 2022, Siem Reap, Cambodia (remote)
- COSCUP 2020, Taipei, Taiwan (remote)
- Cambodia ICT Camp 2018, Siem Reap, Cambodia
- g0v.summit 2018, Taipei, Taiwan
- SOSCON 2018, Chongqing, China
- MOPCON 2015, Kaohsiung, Taiwan
- HKOSCon 2015, Hong Kong
- SITCON 2015, Taipei, Taiwan
- COSCUP 2014, Taipei, Taiwan
- PyCON APAC 2014, Taipei, Taiwan
- SITCON 2014, Taipei, Taiwan
- SITCON 2013, Taipei, Taiwan
- Me and the Purgatory of Plurk API
Keynotes
Panels
- DRAPAC 2024, Taipei, Taiwan
- How does the government use our personal data? Challenges in freedom of information, litigation, and legislation panelist
- APrIGF 2024, Taipei, Taiwan
- Is Asia-Pacific Ready for AI? Balancing Innovation, Ethical Governance, and Marginalized Needs panelist
Workshops
Invited Talks
- SITCON Camp 2024, Hsinchu, Taiwan: Orientation What are the Community Values? From SITCON to FLOSS
- 6th CamIDF, Phnom Penh, Cambodia: Imagining Voices: How Internet Governance Affect Your Browsing Experience and Why It Matters
- LE Dept @ NCCU 2020: Homebrew GIS Analysis through Open Data & API
- SITCON × HK 2017, Hong Kong: Opening Keynote
- CS Dept @ THU 2016, Taichung, Taiwan: Codeweaver and the Talent-welders in the Era of Technology
- SITCON × HK 2016, Hong Kong: Rise! How and why we form a community
- ITAC @ YZU 2016, Taoyuan, Taiwan: FOSS License: The Sword of Promised Victory
- HackNTU 2015: From FLOSS culture to free campus
- CS Week @ NDHU 2014, Hualien, Taiwan: Unshackle the Chain of Software License
Lightning Talks
- g0v.tw Hackath49n, Tainan, Taiwan
- g0v.us Hackathon 2019, New York, NY, USA
- g0v.summit 2018, Taipei, Taiwan
- g0v.summit 2016, Taipei, Taiwan
- COSCUP 2016, Taipei, Taiwan
- DSConf 2015, Taipei, Taiwan
- MOPCON 2014, Kaohsiung, Taiwan
- PyCON APAC 2014, Taipei, Taiwan
- COSCUP 2013, Taipei, Taiwan
Media interviews
- Lee Yuanjhen, Vong Xiumen, Social Media Platform vs. The People—How Privacy and Freedom of Speech are Affected?, Iuˊ Liau Moˇ Liau Kiung Ha Coˊ Liauˇ, Radio Taiwan Intl. (Jan. 8, 2024).
- Huang Yumei, Lee Yuanjhen, Digital Governance Talent Poren Chiang, Saˇ Saˇ Oi Heu Sangˊ, HakkaRadio (Jul. 22, 2022).
- Wang Liheng, Live from SITCON: Statutes on the Left Hand, Python on the Right Hand, NTUOSC Organizer Poren Chiang Promotes Open Source on Campus, iThome (Mar. 12, 2015).
- Lin Kuanting, Did Bloody Lesson of NTU Prove E-Voting Infeasible?, CommonWealth Mag. (Dec. 18, 2019).