Chenzi Xu's Avatar

Chenzi Xu

@chenzi.bsky.social

Leverhulme Early Career Fellow @Oxford |Postdoc @York | DPhil (PhD) in Linguistics @Oxford | Phonetics, Neurolinguistics, ASR, Speech tech | https://chenzixu.rbind.io

151 Followers  |  86 Following  |  15 Posts  |  Joined: 07.10.2023  |  1.664

Latest posts by chenzi.bsky.social on Bluesky

Perception of F0 Perturbations across Many Languages | ManyTones First Main Project

We presented our #ManyTones project at the 2025 #BigTeamScience Conference. We talked about project background, pilot study, and challenges. The slides are available at chenchenzi.github.io/manytones/pr.... Feel free to check them out ๐Ÿ‘€

06.10.2025 17:28 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Join me at the #BigTeamScience Conference, where I'll be presenting live via Zoom today (Oct 6) from 14:30-14:55 UTC(15:30 UK). Register now (for free or pay-what-you-want) at bigteamscience.github.io to catch my Talk on our โ€œManyTonesโ€ project!

#ManyTones #linguistics #phonetics

06.10.2025 10:55 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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registration >>> Register for the 2025 BTSCON now! *** ### BTSCON Registration Info To balance inclusivity with our funding needs, *registration fees for the Big Team Science Conference are optional*. You can pay ...

There's still time to register for the 2025 Big Team Science Conference (October 6-8, live on Zoom)! All fees are OPTIONAL, so you can pay what you'd like (or nothing at all!) to gain access to a ton of amazing BTS content.

bigteamscienceconference.github.io/registration/

01.10.2025 21:56 โ€” ๐Ÿ‘ 9    ๐Ÿ” 11    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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The ManyTones project is looking for several lead positions. See poster for details. ๐Ÿ“ข๐Ÿ“ฃโœจ Get involved! ๐ŸŽ‰๐Ÿค๐ŸŒŸ

19.08.2025 14:44 โ€” ๐Ÿ‘ 20    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Thank you the team at Leiden University for the opportunity to present on working with large-scale speech corpus.

๐Ÿ–ฅ๏ธSlides are available at: chenzixu.rbind.io/talk/corpus/.

#Corpusphonetics #speechcorpus #linguistics

16.08.2025 22:06 โ€” ๐Ÿ‘ 12    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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ASR from Scratch III: Training models of Bora, a Low-resource Language (MFA) | Dr Chenzi Xu This chapter we focus on Bora, an endangered indigenous language of South America, primarily spoken in the western Amazon rainforest. I will demonstrate how to train a mini Bora acoustic model for for...

Hands-on MFA series on low-resource language Bora, based on fieldwork word lists from a single speaker (~1.5 hours!).

#phonetics #MFA #forcedalignment #tutorial

โญ๏ธ available at: chenzixu.rbind.io/resources/3a...

08.08.2025 15:15 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“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.

Experimental Phonetics Postdoc opportunity at HKU with Ricky Chan (HKU), Paul Foulkes (York UK) , Cuiling Zhang (Southwest University of Political Science & Law, China) and Bruce Wang(PolyU, HK). Please feel free to email Ricky (rickykwc@hku.hk) for an informal chat.

jobs.hku.hk/en/job/53256...

05.07.2025 09:23 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Could you please add me too? Many thanks!

26.05.2025 09:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Congrats! See you in Oxford:)

26.05.2025 08:56 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โœจOur team is expanding. Join us at #ManyTones!

21.03.2025 07:24 โ€” ๐Ÿ‘ 2    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ManyLanguages starts its first BigTeamScience project: ManyTones. Get in touch with the lead team if you want to be involved.

01.03.2025 05:28 โ€” ๐Ÿ‘ 14    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Super excited that our project is accepted and is officially launching ๐ŸŽŠ

Stay tuned for more details!

28.02.2025 16:19 โ€” ๐Ÿ‘ 9    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Would love to be included in this community!

04.12.2024 15:12 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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GitHub - chenchenzi/HKCantonese_models: This is a repository dedicated for pre-trained acoustic models of Hong Kong Cantonese and Cantonese forced alignment. This is a repository dedicated for pre-trained acoustic models of Hong Kong Cantonese and Cantonese forced alignment. - chenchenzi/HKCantonese_models

New Cantonese acoustic models are available!

๐Ÿ’›trained using the Common Voice 19 Cantonese subset and Chinese (Hong Kong) subset, with 3400 speakers.

๐Ÿ’›different phone set/dictionary options
#MFA #phonetics #Cantonese

github.com/chenchenzi/H...

09.11.2024 15:25 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
OSF

๐ŸšจNew preprint๐Ÿšจ

"Big Team Science for language science: Opportunities and Challenges"

osf.io/3pkj6/

Led by
@faytak.bsky.social
@sarkadava.bsky.social
@chenzi.bsky.social
@onurunki.bsky.social
@aggieerin.bsky.social

#langsky #linguistics

27.10.2024 18:43 โ€” ๐Ÿ‘ 14    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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A cross-linguistic review of citation tone production studies: Methodology and recommendations The study of citation tones, lexical tones produced in isolation, is one of the first steps towards understanding speech prosody in tone languages. However, met

New paper out๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ

We conducted a cross-linguistic review of citation tone studies and proposed a range of recommendations on โ€˜distillingโ€™ citation tones.

โญ๏ธ: pubs.aip.org/asa/jasa/art...

#phonetics #linguistics #tone #prosody

15.10.2024 18:38 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
ScienceDirect.com | Science, health and medical journals, full text articles and books.

๐Ÿ”ฅ The first paper on Plastic Mandarin in the Journal of Phonetics is out! Check it out๐ŸŒŸ Itโ€™s fully open access. #phonetics #linguistics

๐Ÿ”— authors.elsevier.com/sd/article/S...

22.07.2024 16:13 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
The rise and fall of a tone | The Leverhulme Trust

Officially started my @leverhulme.bsky.social Early Career Fellowship at the University of Oxford. I am working on a variety of tone languages. Contact me if you have any collaboration ideas๐Ÿ’ก

๐ŸŒŸCheck out my project:
www.leverhulme.ac.uk/early-career...

04.03.2024 10:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Tier list of reference management

Tier list of reference management

Do you have a nerdy tier list? In my blog I talked about reference management and provided a thorough guide to @zotero and Zotero plugins.

๐ŸŒŸRead here: chenzixu.rbind.io/resources/4r...

18.10.2023 10:58 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@chenzi is following 20 prominent accounts