Titouan "SpeechBrain" Parcollet's Avatar

Titouan "SpeechBrain" Parcollet

@tparcollet.bsky.social

Research Scientist at the Samsung AI Center in Cambridge. Ex. Assoc. Prof. β€” Powering the best open-source speech toolkit.

215 Followers  |  325 Following  |  52 Posts  |  Joined: 29.11.2024  |  2.2672

Latest posts by tparcollet.bsky.social on Bluesky

πŸ“’ Join our Conversational AI Reading Group!
πŸ“… Thursday, April 17th | 11 AM - 12 PM EST
πŸŽ™ Speaker: Titouan Parcollet (@tparcollet.bsky.social) from Samsung AI Center Cambridge
πŸ“– Topic: "Unsupervised on-device adaptation of a speech recogniser and the Pitfalls of "SpeechLLM" evaluation"

14.04.2025 15:37 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Preview
Globally Normalizing the Transducer for Streaming Speech Recognition The Transducer (e.g. RNN-Transducer or Conformer-Transducer) generates an output label sequence as it traverses the input sequence. It is straightforward to use in streaming mode, where it generates p...

Your streaming speech recognizer is probably mathematically flawed, degrading its accuracy. Ask me to explain how to fix this next week in the Thursday morning poster session at #ICASSP, or look at ieeexplore.ieee.org/abstract/doc...

01.04.2025 15:47 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

I agree however that for many other fields where the salary is equivalent or slightly below the private sector, then, well it remains an excellent professional situation

10.03.2025 08:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Older French academics are great, in domains with high salary differences (like mine, CS), the level of hired people is plummeting. Even major institutions are struggling to find good candidates. Some jobs are now not even being filled due to the lack of applicants.

10.03.2025 08:13 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 3    πŸ“Œ 0

French salaries aren’t just lower, they’re a joke. Definitely not at a level that the UK should aim for πŸ™‚

10.03.2025 08:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It somehow feels like β€œShenanigan”.

06.03.2025 19:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Most PhD in CS are not actually PhD. We should really start splitting things properly with those seeking excellence in engineering and those seeking excellence in science. Less useless publications, clearer path towards hiring.

27.02.2025 08:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

As a French, I do not understand how the US aren’t in a revolution. Macron can only dream of the situation, as we would burn the country for 1/5 of what Musk is doing right now. If Musk and Trump get away with this, it will be an insane signal for our EU governments. Don’t let this happen folks.

24.02.2025 22:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Well, pour la diarization, y’a pas mieux. Pour la partie Whisper, en revanche, vaut mieux Γͺtre une entreprise sans trop de scrupules, puisque les donnΓ©es d’apprentissage de ce modΓ¨le ont Γ©tΓ© volΓ©.

15.02.2025 08:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Repeat after me: β€œAI will not save us from the major moral and environmental issues that we are facing”.

13.02.2025 09:19 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

110B invested in France for AI. I really wish that we stop burning our cash like that on AI and, instead, focus on truly important issues like health or energy…

10.02.2025 09:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

2v5 Γ§a va Γͺtre chaud un peu.

26.01.2025 14:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Congratulations to NatureLM-audio authors David Robinson, Marius Miron, @mhagiwara.bsky.social, and Olivier Pietquin on this huge accomplishment. We're looking forward to presenting at #ICLR2025 in April.

24.01.2025 16:42 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

I had this discussion with mine. He ended up sending me to a dad school.

20.01.2025 11:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Walking around Cambridge …

18.01.2025 21:17 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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They've been burning the world done for many generations already. This new gen of "bros" known as "Tech bros" are just more visible than our usual oil/mining/pharma/agri bros. And by the way, the problem does not come from "bros" but from the power you can get from having absurd amounts of money.

18.01.2025 10:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

AI == magic. We have no idea how to cut spendings without affecting quality, AI will do it, no worries

15.01.2025 12:28 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@ovhcloudfr.bsky.social vous n’auriez pas une instance de stockage optimisΓ©e Γ  prΓͺter au projet open source @speechbrain.bsky.social pour la prΓ©paration / release d’un dataset sur @hf.co de reconnaissance de la parole de 25.000 heures?

13.01.2025 21:47 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

100% true!

10.01.2025 21:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

That’s crazy. This morning I woke up in my rented mid-40’s red bricks house and I was like, yup, it’s definitely getting colder outside. This is something that never happened to me in France πŸ‡¬πŸ‡§

10.01.2025 19:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It looks like there isn’t a single β€œrich” country where the politics and the economy aren’t moving forward in favor of the rich and against the people with more and more violence. It seriously looks like the agony of an old system, and privileged people just don’t want to accept it.

10.01.2025 08:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The silence around Long Covid is deafening because speaking up requires

- Fighting waves of misinformation to understand your condition
- Accepting an incurable illness as your new reality
- Risking relationships, income & facing stigma, all for little hope of support.

Most simply suffer quietly.

08.01.2025 12:27 β€” πŸ‘ 188    πŸ” 47    πŸ’¬ 3    πŸ“Œ 3

I just deleted my Facebook account.

07.01.2025 19:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Please conferences… don’t ban papers from being published on Arxiv before submission… as long as arxiv exists, this is a terrible idea!

07.01.2025 10:47 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The worst thing that can happen to a research field is to attract too many investors and too much media coverage - rip AI.

05.01.2025 09:08 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Pretty sure that it is no better in the industry.

05.01.2025 08:34 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This. We must fund research on long-covid / Chronic Fatigue Syndrome. People with these diseases are properly invisible, because they cannot be physically visible anywhere.

03.01.2025 08:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Now transparency would at least give us real numbers instead of estimate, which is of scientific interest (or just depressing, like most things in AI right now). I totally agree on the accountability part, but this should be true for all industries. So many are more polluting than AI... :'(

29.12.2024 12:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

If we want to act on this, we need to go for a much more generic framework not only targeting AI, but everything. The root cause is energy consumption vs societal/commercial value. In the EU we have so much "transparency", yet companies are yolloing everything.

29.12.2024 12:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

As long as consuming energy is not something that falls under legal scrutiny, transparency will be meaningless. And no, civil society will not magically become aware of the problem and fight for it. Many industries are polluting, we know it, and yet we don't care.

29.12.2024 12:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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