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Javier Cha

@javiercha

Canadian in Hong Kong. Work: digital historian @ HKU. Research: medieval Korea, Neo-Confucianism, historical networks, data centres, infrastructure studies, and historical applications of AI. Team: Big Data Studies Lab https://bigdatastudies.net/

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06.09.2023
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Latest posts by Javier Cha @javiercha

This is the price of Son's 1v1 miss vs. City.

06.03.2026 04:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Expressions Ooooooozing, blud.

06.03.2026 04:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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HKU Careers The University of Hong Kong (HKU) offers an intellectually-stimulating and culturally-rich academic environment, with attractive remuneration packages.

AI+Arts tenured/tenure-track position at HKU jobs.hku.hk/cw/en/job/53...

05.03.2026 02:33 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Predicting public opinion, preserving historical texts: New NUS centre marries humanities with AI A new NUS centre is combining AI with humanities to predict public opinion, preserve historical texts, and tackle complex social issues. Read more at straitstimes.com. Read more at straitstimes.com.

The Straits Times did a nice piece on our centre (@cssh-nus.bsky.social), which will be officially launched this coming Wednesday, with @mmvty.bsky.social as our keynote speaker. Looking forward!
www.straitstimes.com/singapore/pa...

02.03.2026 13:33 πŸ‘ 8 πŸ” 6 πŸ’¬ 0 πŸ“Œ 1

Tottenham relegation, here we go!

01.03.2026 14:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

😱

01.03.2026 09:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
This War Will Destabilize The Entire Mideast Region And Set Off A Global Shockwave Of Anti-Americanism vs. No It Won’t

This War Will Destabilize The Entire Mideast Region And Set Off A Global Shockwave Of Anti-Americanism vs. No It Won’t

I can't fucking believe we're doing this again.

28.02.2026 15:50 πŸ‘ 13791 πŸ” 3341 πŸ’¬ 111 πŸ“Œ 70

It's nice to know that the Canadian government can re-discover the value of higher education. Perhaps less nice to note that it perceives the value as that of a prop for a PM's visit to another country.

28.02.2026 15:16 πŸ‘ 10 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0

See you in Daejeon.

28.02.2026 15:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hurrah! A paper and workshop I submitted, and also a poster I'm named on but didn't submit, have been accepted!

Now applying for funding to afford the travel!

28.02.2026 14:42 πŸ‘ 7 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0

πŸ“’ DH2026 review results are out!
Long papers: 164/264 (61%)
Short papers: 275/387 (71%)
Posters: 101/131 (76%)
Workshops: 18/19 (95%)
Mini-conferences: 12/13 (92%)
Check your email or ConfTool for your decision.
See you in Daejeon πŸ‡°πŸ‡· July 27–31!
#DH2026 #ADHO

28.02.2026 14:28 πŸ‘ 23 πŸ” 10 πŸ’¬ 0 πŸ“Œ 4

#DH2026 proposal has been accepted. Our "Playing Heaven" team will host a mini-conference on AI and intellectual history with Neo-Confucianism as our case study. CFP and more details to follow.

28.02.2026 15:32 πŸ‘ 12 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

Obviously I disagree strenuously with the conclusion of Einstein’s founderβ€” that the purpose of higher education is for horses to learn to pull carriagesβ€”but props to @mjgault.bsky.social for a genuinely thoughtful piece and for being On It.

25.02.2026 15:31 πŸ‘ 28 πŸ” 7 πŸ’¬ 4 πŸ“Œ 3
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Thank you for attending Dr. Don Baker’s retirement lecture held on January 30. Marking his 40-year milestone with UBC Asian Studies, he discussed the lives of three brothers – a renowned philosopher, a pioneer biologist, and a Catholic Martyr in Chosŏn Korea.

asia.ubc.ca/news/2025-26...

24.02.2026 22:41 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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AltaVista (1999)

24.02.2026 17:47 πŸ‘ 252 πŸ” 32 πŸ’¬ 5 πŸ“Œ 18

By the time they graduate, students need to learn to use AI actively and skeptically.

But intellectual independence has never been something you achieve alone. It means actively using an infrastructure of critical sources, and in the case of AI, disciplines still have to *build* the needed evals. +

24.02.2026 14:36 πŸ‘ 56 πŸ” 9 πŸ’¬ 9 πŸ“Œ 2

Yup. The reality is that we're not far away from an agentic system proposing entirely new historiographical directions, but we will work on this quietly and present the findings in closed spaces with audience members driven primarily by intellectual curiosity.

24.02.2026 15:41 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I've been exploring something similar, but I no longer share my preliminary findings on social media because of a small number of academics who are more interested in dogpiling than exploring new research possibilities.

24.02.2026 12:09 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Really valuable piece. It opens up a set of questions about the potential effects of AI on science that I have not seen widely discussed. And without pretending to determine whether those effects will be net-good or net-bad, it explains why metascientific *judgment* may become more important.

24.02.2026 00:57 πŸ‘ 40 πŸ” 7 πŸ’¬ 3 πŸ“Œ 0
Eingang der UniversitΓ€t Wien, Bild bei sonnigem Wetter, Baum im Vordergrund

Eingang der UniversitΓ€t Wien, Bild bei sonnigem Wetter, Baum im Vordergrund

Programmheft der DHd2026 β€žNot only text not only dataβ€œ, 
Kaffeebecher mit Aufdruck β€žDHd Wien 2026β€œ

Programmheft der DHd2026 β€žNot only text not only dataβ€œ, Kaffeebecher mit Aufdruck β€žDHd Wien 2026β€œ

Los geht’s mit der DHd2026 hier an der UniversitΓ€t Wien @univie.ac.at
Wir nehmen euch mit und zeigen euch, was hier los ist.

#DHd2026 #digitalhumanities #vienna

23.02.2026 13:50 πŸ‘ 8 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1

The fairy tale of Eberechi Eze:
- turns down Tottenham
- joins boyhood club
- first career hat-trick at NLD home game
- 5-time! 5-time! 5-time! Spinaroonie celebration at NLD away game
- proceeds to troll Spurs online

23.02.2026 07:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Microsoft team creates β€˜revolutionary’ data-storage system that lasts for millennia Researchers use mini plasma explosions to encode the equivalent of two million books into a coaster-sized device. The method could preserve research data for millennia with minimal storage costs.

Microsoft team creates 'revolutionary' data storage system that lasts millennia | Discussion

21.02.2026 06:40 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Lies, deception, and emotional manipulation: another day in academia.

20.02.2026 10:35 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Journal of Cultural Analytics Enters New Chapter with CDH, Joins Open Journals Collective Journal of Cultural Analytics Enters New Chapter with CDH, Joins Open Journals Collective

CDH announces new role as publisher of @culturalanalytics.bsky.social! New website launches with expanded vision for cultural analytics scholarship, supported by @schmidtsciences.bsky.social HAVI program. JCA also joins @ojcollective.bsky.social. More on editorial team and new features below.

18.02.2026 21:57 πŸ‘ 53 πŸ” 20 πŸ’¬ 1 πŸ“Œ 1

I do get a lot of: "You grew up in Brazil, right?"

17.02.2026 18:48 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Me nem nesa.

17.02.2026 18:41 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

In Hong Kong, we always roll to the right. Uh oh!!

17.02.2026 18:08 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Did you see what happened on my LinkedIn? RAG is apparently jargon, and I'm obviously Sam Altman's corporate shill. I didn't ask them where they stand on the political spectrum, but I have my suspicions.

17.02.2026 18:07 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Definitely need to snore to feel absolutely refreshed. 😁

17.02.2026 17:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0