Gasper Begus

@begus
95 Followers
53 Following
67 Posts
Asst. Professor @UCBerkeley.
Interpretable DL & language (teaching #AI how to speak) 
PI @BerkeleySCLab, College Principal at Bowles, Linguistics Lead @ProjectCETI, Prev. @Harvard @UW
Websitehttps://www.gasperbegus.com
YouTubehttps://www.youtube.com/channel/UCH16qHjOg8rbcAc_mtZo7Vw

One of the most puzzling questions in Vedic Sanskrit and Avestan is how word-final -ah turns into an -o.

Here's a new proposal that explains the super complex development of fricatives in Indo-Iranian, with a special focus on Avestan and Old Persian.

Also a cool fact: Ahura Mazda is written in Assyrian as as-sa-ra ma-za-áš.

Paper (it's been great to cite works from the 19th century, 1882, 1888, 1889 ...):

https://ling.auf.net/lingbuzz/007911

The development of Indo-Iranian voiced fricatives - lingbuzz/007911

The development of voiced sibilants is a long-standing puzzle in Indo-Iranian historical phonology. In Vedic, all voiced sibilants are lost from the system, but the details of this loss are complex an - lingbuzz, the linguistics archive

What is uniquely human about our language is one of the most intriguing and consequential questions in science.

To answer how our language works, we need to study three players now—humans, animals, and AI.

https://youtu.be/BBtIxvqEx5Y?si=-IJY3GyiiwFg6d49

Language in humans, animals, and machines

YouTube
Researchers have identified new elements of whale vocalizations that they propose are analogous to human speech, including vowels and pitch.
https://www.vice.com/en/article/4a35kp/scientists-have-reported-a-breakthrough-in-understanding-whale-language?at_medium=Social%20media&at_campaign=Mastodon
#tech-science #whale #ANIMALS #nature #Science #language #Abstract
Scientists Have Reported a Breakthrough In Understanding Whale Language

Researchers have identified new elements of whale vocalizations that they propose are analogous to human speech, including vowels and pitch.

Erste Erkenntnisse: Was KI über die Sprache der Wale verrät

Der Sprachwissenschaftler Gašper Beguš und der Meeresbiologe Shane Gero fanden heraus, "dass die akustischen Eigenschaften dieser Klickgeräusche von Pottwalen "auf vielen Ebenen analog zu menschlichen Vokalen und Diphthongen" seien."

#Wale #KI #Sprache #Linguistik

(Bild: Gabriel Barathieu / cc by-sa 2.0)
https://www.heise.de/news/Erste-Erkenntnisse-Was-KI-ueber-die-Sprache-der-Wale-verraet-9578936.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege

Forscher nähern sich der Entschlüsselung der Wal-Sprache

Die Klicklaute von Pottwalen sind noch komplexer als bislang angenommen. Mithilfe von KI wollen Forscher nun Vokale und Diphtonge entdeckt haben.

heise online

Linguistics is an unsung hero!

My reflections on:
- why studying ancient languages was important for my research in ML
- why linguistics is awesome
- how my education fully recapitulates the evolution of linguistics

And what I had learn from that.

Post:
https://open.substack.com/pub/begus/p/linguistics-is-an-unsung-hero

Linguistics is an unsung hero

And how I got from linguistics to machine learning

Gasper’s Substack
@begus this was an enjoyable read. I think you might like World of Patterns by @rensbod, a fellow traveller who also combines a humanities background & a global perspective with computational work

Linguistics is an unsung hero!

My reflections on:
- why studying ancient languages was important for my research in ML
- why linguistics is awesome
- how my education fully recapitulates the evolution of linguistics

And what I had learn from that.

Post:
https://open.substack.com/pub/begus/p/linguistics-is-an-unsung-hero

Linguistics is an unsung hero

And how I got from linguistics to machine learning

Gasper’s Substack

It was wonderful to give a talk at U Arizona.

Key takeaways:

- Amazing linguistics department

- Heat like I've never experienced before

- Cacti very sharp

- My talk

There are many ways to model language - with rules, exemplars, FSA, or Bayesian approaches. In this talk, I propose a new way to model language in a fully unsupervised way from raw speech: as a dependency between latent space and generated data in generative AI models called Generative Adversarial Nets (GANs).

A new Indo-European language is discovered!

It’s an Anatolian language, appears to be related to Luwian.

Its name is Kalašma.

I didn’t think another Indo-European language would be found within our lifetimes. This is so exciting. Can’t wait to read what the tablets are saying.

Read more:

https://www.uni-wuerzburg.de/en/news-and-events/news/detail/news/new-indo-european-language-discovered/

New Indo-European Language Discovered

An excavation in Turkey has brought to light an unknown Indo-European language. Professor Daniel Schwemer, an expert for the ancient near east from Würzburg, is involved in investigating the discovery.

I'm on Substack.

How can we get a better understanding of how we're similar and different from animals and machines?

Some big picture thoughts about the research directions of our lab.

https://open.substack.com/pub/begus/p/artificial-and-biological-intelligence?r=2sxjr4&utm_campaign=post&utm_medium=web

Artificial and Biological Intelligence

Humans, Animals, and Machines

Gasper’s Substack