New paper with @inbalarnon.bsky.social and @simonkirby.bsky.social! Learnability pressures drive the emergence of core statistical properties of language–e.g. Zipf's laws–in an iterated sequence learning experiment, with learners’ RTs indicating sensitivity to the emerging sequence information.

Does our "semantic space" get stuck in the past as we age? New work by @ellscain.bsky.social uses historical embeddings + behavioral data to show we are truly lifelong learners. Older adults don't rely on historical meanings—they update them to match current language! 🧠✨ doi.org/10.1162/OPMI...

A quick read to start off 2026…

I may be a *little* biased but this 📘 is GREAT! If you ever found language structure interesting, but were turned off by implausible and overly complicated accounts, this book is 4U: a simple and empirically grounded account of the syntax of natural lgs. A must-read for lang researchers+aficionados!

New book! I have written a book, called Syntax: A cognitive approach, published by MIT Press. This is open access; MIT Press will post a link soon, but until then, the book is available on my website: tedlab.mit.edu/tedlab_websi...

New preprint on prosody in the brain! tinyurl.com/2ndswjwu HeeSoKim NiharikaJhingan SaraSwords @hopekean.bsky.social @coltoncasto.bsky.social JenniferCole @evfedorenko.bsky.social Prosody areas are distinct from pitch, speech, and multiple-demand areas, and partly overlap with lang+social areas→🧵

The Press and @openmindjournal.bsky.social are pleased to announce a partnership with Lyrasis through the Open Access Community Investment Program (OACIP). Learn how your institution can support this initiative to continue providing the latest #cogsci research—free of charge—here: bit.ly/452nMma

The last chapter of my PhD (expanded) is finally out as a preprint! “Semantic reasoning takes place largely outside the language network” 🧠🧐 www.biorxiv.org/content/10.6... What is semantic reasoning? Read on! 🧵👇

Using a large-scale individual differences investigation (with ~800 participants each performing an ~8-hour battery of non-literal comprehension tasks), we found that pragmatic language use fractionates into 3 components: Social conventions, intonation, and world knowledge–based causal reasoning.

A couple years (!) in the making: we’re releasing a new corpus of embodied, collaborative problem solving dialogues. We paid 36 people to play Portal 2’s co-op mode and collected their speech + game recordings. Paper: arxiv.org/abs/2512.03381 Website: berkeley-nlp.github.io/portal-dialo... 1/n

Now out in Scientific Data, OneStop: A 360-Participant English Eye Tracking Dataset with Different Reading Regimes. www.nature.com/articles/s41...

#NeurIPS2025 Check out EyeBench 👀, a mega-project which provides a much needed infrastructure for loading & preprocessing eye-tracking for reading datasets, and addressing super exciting modeling challenges: decoding linguistic knowledge 👩 and reading interactions 👩+📖 from gaze! eyebench.github.io

Looking forward to #NeurIPS25 this week 🏝️! I'll be presenting at Poster Session 3 (11-2 on Thursday). Feel free to reach out!

📣 Very happy to announce a new BBS target article with Nick Chater in which we propose a new theory of cultural evolution, highlighting the importance of bottom-up social interaction in explaining the emergence of cultural complexity 🧵 1/8 www.cambridge.org/core/journal...

for all of you using the ALIGN library (to measure lexical, syntactic and semantic alignment in conversations), Nick Duran has put together a great refactoring: ALIGN 2.0 (github.com/nickduran/al...), now integrated with Spacy and Bert

Origins of language, one of humanity’s most distinctive traits, may be best explained as a unique convergence of multiple capacities each with its own evolutionary history, involving intertwined roles of biology & culture. This framing can expand research horizons. A 🧵 on our @science.org paper.🧪1/n

A whale conversation in whale vowels. Pinchy the whale and her conversant. The vowels are so clear that they can be transcribed with our human letters. aye, aye!

Our paper @sarabogels.bsky.social covering our pre-registered multi-year research is now finally out in Cognition. We show that in conversations people reduce their multimodal signals non-linearly; the steeper this non-linear drop-off the more communicative success. www.wimpouw.com/files/Bogels...

New work to appear @ TACL! Language models (LMs) are remarkably good at generating novel well-formed sentences, leading to claims that they have mastered grammar. Yet they often assign higher probability to ungrammatical strings than to grammatical strings. How can both things be true? 🧵👇

New pre-print from our lab, by Lakshmi Govindarajan with help from Sagarika Alavilli, introducing a new type of model for studying sensory uncertainty. www.biorxiv.org/content/10.1... Here is a summary. (1/n)

I will be recruiting PhD students via Georgetown Linguistics this application cycle! Come join us in the PICoL (pronounced “pickle”) lab. We focus on psycholinguistics and cognitive modeling using LLMs. See the linked flyer for more details: bit.ly/3L3vcyA

The first publication of the #ERC project ‘LaDy’ is a fact and it’s an important one I think: We show that word processing and meaning prediction is fundamentally different during social interaction compared to using language individually! 👀 short 🧵/1 psycnet.apa.org/fulltext/202... #OpenAccess

As our lab started to build encoding 🧠 models, we were trying to figure out best practices in the field. So @neurotaha.bsky.social built a library to easily compare design choices & model features across datasets! We hope it will be useful to the community & plan to keep expanding it! 1/

New paper: We argue that linearization in language production is a foraging process, with speakers navigating semantic and spatial clusters. Lead author: Karina Tachihara, former UC Davis postdoc, now faculty at UIUC! www.sciencedirect.com/science/arti...

🚨 Postdoc Opportunity PSA! 🚨 🗓️ UC President’s Postdoctoral Fellowship Program applications are due Nov. 1 (ppfp.ucop.edu/info/) Open to anyone interested in a postdoc & academic career at a UC campus. I'm happy to sponsor an applicant if there’s a good fit— please reach out!

Officially out! "Predicting relative intelligibility from inter-talker distances in a perceptual similarity space for speech" S.E Kim, B. R. Chernyak, @keshet.bsky.social, me, & A. Bradlow link.springer.com/article/10.3.... BONUS: free online similarity calculator so you can join in the fun! 1/

Humans largely learn language through speech. In contrast, most LLMs learn from pre-tokenized text. In our #Interspeech2025 paper, we introduce AuriStream: a simple, causal model that learns phoneme, word & semantic information from speech. Poster P6, tomorrow (Aug 19) at 1:30 pm, Foyer 2.2!

New paper with @rjantonello.bsky.social @csinva.bsky.social, Suna Guo, Gavin Mischler, Jianfeng Gao, & Nima Mesgarani: We use LLMs to generate VERY interpretable embeddings where each dimension corresponds to a scientific theory, & then use these embeddings to predict fMRI and ECoG. It WORKS!

LLM finds it FAR easier to distinguish b/w DO & PO constructions when the lexical & info structure of instances conform more closely w/ the respective constructions (left 👇). Where's pure syntax? LLM seems to say "🤷‍♀️" (right) @SRakshit adele.scholar.princeton.edu/sites/g/file...

If you missed us at #cogsci2025, my lab presented 3 new studies showing how efficient (lossy) compression shapes individual learners, bilinguals, and action abstractions in language, further demonstrating the extraordinary applicability of this principle to human cognition! 🧵 1/n

(1)💡NEW PUBLICATION💡 Word and construction probabilities explain the acceptability of certain long-distance dependency structures Work with Curtis Chen and Ted Gibson Link to paper: tedlab.mit.edu/tedlab_websi... In memory of Curtis Chen.

1/7 If you're at CogSci 2025, I'd love to see you at my talk on Friday 1pm PDT in Nob Hill A! I'll be talking about our work towards an implemented computational model of noisy-channel comprehension (with @postylem.bsky.social, Ted Gibson, and @rplevy.bsky.social).

Looking forward to seeing everyone at #CogSci2025 this week! Come check out what we’ve been working on in the LInC Lab, along with our fantastic collaborators! Paper 🔗 in 🧵👇

Some happy science news (a small light in times of darkness). New paper out with @luciewolters.bsky.social and Mits Ota: : Skewed distributions facilitate infants’ word segmentation. sciencedirect.com/science/arti...

Thrilled to see this work published — and even more thrilled to have been part of such a great collaborative team! One key takeaway for me: Webcam eye-tracking w/ jsPsych is awesome for 4-quadrant visual world paradigm studies -- less so for displays w/ smaller ROIs.

New paper w/ @ryskin.bsky.social and Chen Yu: We analyzed parent-child toy play and found that cross-situational learning statistics were present in naturalistic settings! onlinelibrary.wiley.com/doi/epdf/10....

I'm hiring a postdoc to start this fall! Come work with me? recruit.ucdavis.edu/JPF07123

What are the organizing dimensions of language processing? We show that voxel responses during comprehension are organized along 2 main axes: processing difficulty & meaning abstractness—revealing an interpretable, topographic representational basis for language processing shared across individuals

🤖🧠 Paper out in Nature Communications! 🧠🤖 Bayesian models can learn rapidly. Neural networks can handle messy, naturalistic data. How can we combine these strengths? Our answer: Use meta-learning to distill Bayesian priors into a neural network! www.nature.com/articles/s41... 1/n

Unfortunately, the NSF grant that supports our work has been terminated. This is a setback, but our mission has not changed. We will continue to work hard on making cognitive science a more inclusive field. Stay tuned for upcoming events.

Does the mind degrade or become enriched as we grow old? To explain healthy aging effects, the evidence supports enrichment. Indeed, the evidence suggests changes in crystallized (enrichment) and fluid intelligence (slowing) share a common cause. psycnet.apa.org/record/2026-...

Super excited to submit a big sabbatical project this year: "Continuous developmental changes in word recognition support language learning across early childhood": osf.io/preprints/ps...

another day another minicons update (potentially a significant one for psycholinguists?) "Word" scoring is now a thing! You just have to supply your own splitting function! pip install -U minicons for merriment

AI models are fascinating, impressive, and sometimes problematic. But what can they tell us about the human mind? In a new review paper, @noahdgoodman.bsky.social and I discuss how modern AI can be used for cognitive modeling: osf.io/preprints/ps...

🚨 New Preprint!! LLMs trained on next-word prediction (NWP) show high alignment with brain recordings. But what drives this alignment—linguistic structure or world knowledge? And how does this alignment evolve during training? Our new paper explores these questions. 👇🧵

Out now! "Predicting relative intelligibility from inter-talker distances in a perceptual similarity space for speech" in Psychonomic Bulletin+Review. led by awesome postdoc Seung-Eun Kim, with B. R. Chernyak, @keshet.bsky.social and A. Bradlow. Supported by NSF. doi.org/10.3758/s134... 1/

✨Excited to share that our paper on how expectation violations shape novel human communication has just been published in Nature Communications! ✨ 📖 read the full paper: www.nature.com/articles/s41.... 🧵 Detailed breakdown bellow! 👇

What is human #StatisticalLearning for? The standard assumption is that the goal of SL is to learn the regularities in the environment to guide behavior. In our new Psych Review paper, we argue that SL instead is provides the basis for novelty detection within an information foraging system 1/2

Inaugural post on bsky: The ECOLANG Multimodal Corpus, providing audiovisual recordings and annotations of multimodal communicative behaviours by English-speaking adults in dyadic interaction with a child or another adult is now available rdcu.be/eblMF

My new book, MORE THAN WORDS (Avery/PenguinRandomHouse) arrives 6/3! It tells the story of how we produce language & how talking shapes our lives in surprising ways. It's psyling for gen'l audiences! Info & preorders www.penguinrandomhouse.com/books/724046/more-than-words-by-maryellen-macdonald-phd/