Andrei Barbu (@_abarbu_) 's Twitter Profile
Andrei Barbu

@_abarbu_

MIT research scientist working on AI, computer vision, and neuroscience.

ID: 1274313055

linkhttp://0xab.com calendar_today17-03-2013 07:29:13

24 Tweet

247 Followers

168 Following

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Security questions are great! My password didn't work, answered the question about where I was born. Logged on. Not my account. Ah well ;) Time to remember my username.

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Our new #emnlp paper is out on grounded language learning with Candace Ross and @yevgeni_berzak. Learn semantic parsers the way kids do: by looking around and figuring out what what interpretations make sense. news.mit.edu/2018/machines-… aclweb.org/anthology/D18-…

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Our dataset, ObjectNet, a new kind of object recognition dataset that includes controls for biases, is being released at #NeurIPS this week. Removing biases leads to a sharp drop in performance, opening the way to more robust computer vision. objectnet.dev

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Not only do word embeddings have biases, our work with Candace Ross shows adding vision to ground embeddings makes biases worse using new data & tests. Vision datasets are very biased arxiv.org/abs/2002.08911 Doesn't matter, it was in the 40% of #IJCAI rejections without review!

SVRHM 2022 Workshop (@svrhm_workshop) 's Twitter Profile Photo

Aviv Netanyahu , Tianmin Shu , Boris Katz, Andrei Barbu & CoCoSci MIT (Josh Tenenbaum) will be giving an Invited Talk / Oral Presentation on "PHASE: Physically-grounded Abstract Social Events for Machine Social Perception" at 1.15-1.30 pm EST, this Saturday! Link: openreview.net/forum?id=_bokm…

<a href="/avivnet/">Aviv Netanyahu</a> , <a href="/tianminshu/">Tianmin Shu</a> , Boris Katz, <a href="/_abarbu_/">Andrei Barbu</a> &amp; <a href="/MITCoCoSci/">CoCoSci MIT</a> (Josh Tenenbaum) will be giving an Invited Talk / Oral Presentation on "PHASE: Physically-grounded Abstract Social Events for Machine Social Perception" at 1.15-1.30 pm EST, this Saturday! Link: openreview.net/forum?id=_bokm…
Tianmin Shu (@tianminshu) 's Twitter Profile Photo

Our paper just won a Best Paper Award at @svrhm2020! Congrats to my wonderful collaborators 🎉 And thanks the organizers for the great workshop!

Our paper just won a Best Paper Award at @svrhm2020! Congrats to my wonderful collaborators 🎉 And thanks the organizers for the great workshop!
Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

You would this is from the Pocket Guide to Misogyny, but it's a popular book on negotiation. Reading the literature on negotiation strategies to teach machines how to bargain has been a shocking. How can business schools continue to teach this drivel in the 21st century?

You would this is from the Pocket Guide to Misogyny, but it's a popular book on negotiation. Reading the literature on negotiation strategies to teach machines how to bargain has been a shocking. How can business schools continue to teach this drivel in the 21st century?
Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Interested in large-scale neuroscience of language and multimodal representations? We have the dataset for you, the Brain Treebank! Come to our oral at NeurIPS. Today at 3:50pm PST, East Meeting room braintreebank.dev Now with extra foundation models arxiv.org/abs/2302.14367

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

Want embeddings for your neural recordings? You'll have better decoders with less data and a much more interesting story around connectivity. Check out Geeling Chau and Christopher Wang's awesome work at #ICLR2025. From BrainBERT to the Population Transformer arxiv.org/abs/2406.03044

Andrei Barbu (@_abarbu_) 's Twitter Profile Photo

MIT's brilliant suggestion about what to do with an active shooter on campus "If confronted by shooter, attack using improvised weapons"

Stanford NLP Group (@stanfordnlp) 's Twitter Profile Photo

Valuable paper on anchoring bias in treebanking—needs analysis of errors/variation & how to improve accuracy arxiv.org/abs/1605.04481 #nlproc