Lora Aroyo (@laroyo) 's Twitter Profile
Lora Aroyo

@laroyo

Research Scientist @ Google DeepMind @NYC, former Professor in Computer Science; Safety of GenAI, Eval Metrics for GenAI, HCI, Crowdsourcing, Human Computation

ID: 14757518

linkhttp://lora-aroyo.org calendar_today13-05-2008 11:36:21

5,5K Tweet

3,3K Followers

1,1K Following

NLPerspectives Workshop (@nlperspectivws) 's Twitter Profile Photo

Is a picture of a bird a bird? A mixed-methods approach to understanding diverse human perspectives and ambiguity in machine vision models aclanthology.org/2024.nlperspec… By Alicia Parrish, Susan Hao, Sarah Laszlo, Lora Aroyo (2/17)

Is a picture of a bird a bird? A mixed-methods approach to understanding diverse human perspectives and ambiguity in machine vision models aclanthology.org/2024.nlperspec…
By <a href="/AliciaVParrish/">Alicia Parrish</a>, Susan Hao, Sarah Laszlo, <a href="/laroyo/">Lora Aroyo</a> (2/17)
Google AI (@googleai) 's Twitter Profile Photo

Learn how the Adversarial Nibbler challenge provides the holistic evaluation of gen text-to-image model robustness against harmful image generation & long-tail safety issues, by using community-driven red teaming to build a diverse set of harmful prompts. goo.gle/3X2D9Ik

Learn how the Adversarial Nibbler challenge provides the holistic evaluation of gen text-to-image model robustness against harmful image generation &amp; long-tail safety issues, by using community-driven red teaming to build a diverse set of harmful prompts. goo.gle/3X2D9Ik
Vinodkumar Prabhakaran (@vinodkpg) 's Twitter Profile Photo

I'll be at #naacl2024 (NAACL HLT 2025) this week; come say hi if you are too! I'll be presenting this paper on measuring (sub-)group associations in annotation disagreements; joint work w/ Chris Homan Lora Aroyo Aida Davani Alicia Parrish [email protected] Mark Díaz @justaturbo & Greg Serapio-García

I'll be at #naacl2024 (<a href="/naaclmeeting/">NAACL HLT 2025</a>) this week; come say hi if you are too!

I'll be presenting this paper on measuring (sub-)group associations in annotation disagreements; joint work w/ Chris Homan <a href="/laroyo/">Lora Aroyo</a> <a href="/aidaa/">Aida Davani</a> <a href="/AliciaVParrish/">Alicia Parrish</a> <a href="/alxndrt/">alextaylor@dair-community.social</a> <a href="/blahtino/">Mark Díaz</a> @justaturbo &amp; <a href="/gregserapio/">Greg Serapio-García</a>
Vinodkumar Prabhakaran (@vinodkpg) 's Twitter Profile Photo

This is one of the many papers we have published over the last year, coming out of an amazing 2-3 year long (and ongoing) collaboration with an awesome set of collaborators within and beyond Google!

This is one of the many papers we have published over the last year, coming out of an amazing 2-3 year long (and ongoing) collaboration with an awesome set of collaborators within and beyond Google!
Vinodkumar Prabhakaran (@vinodkpg) 's Twitter Profile Photo

In prior work, we studied ways to disentangle disagreements in annotations along demographic lines and integrate them into ML data/model pipelines. Here, we focus on how to reliably measure distinct group-level perspectives that differ significantly from those of other groups.

In prior work, we studied ways to disentangle disagreements in annotations along demographic lines and integrate them into ML data/model pipelines. Here, we focus on how to reliably measure distinct group-level perspectives that differ significantly from those of other groups.
Vinodkumar Prabhakaran (@vinodkpg) 's Twitter Profile Photo

More specifically, we propose GRASP, a comprehensive and extensible disagreement analysis framework to measure group association in perspectives --- considering both in-group and cross-group cohesion --- among different rater sub-groups.

More specifically, we  propose GRASP,  a  comprehensive and extensible disagreement analysis framework to measure group association in perspectives --- considering both in-group and cross-group cohesion --- among different rater sub-groups.
Vinodkumar Prabhakaran (@vinodkpg) 's Twitter Profile Photo

This is ongoing work, and please do reach out if you have thoughts, comments, criticisms about this, or any of these papers, or thoughts on potential future collaborations.

Paul Röttger (@paul_rottger) 's Twitter Profile Photo

We won OUTSTANDING PAPER at #ACL2024 for our work on evaluating values and opinions in LLMs 🥳 Thank you to the reviewers and awards committee, and again to my amazing co-authors, especially joint first author Valentin Hofmann Check out the poster + paper + full author list below 👇

We won OUTSTANDING PAPER at #ACL2024 for our  work on evaluating values and opinions in LLMs 🥳

Thank you to the reviewers and awards committee, and again to my amazing co-authors, especially joint first author <a href="/vjhofmann/">Valentin Hofmann</a>

Check out the poster + paper + full author list below 👇
Chris Welty (@cawelty) 's Twitter Profile Photo

Ted Chiang's latest on AI. I dont entirely agree or disagree, but he weaves a good narrative all the same. Yann LeCun for visibility. newyorker.com/culture/the-we…

Jakub Tomczak (@jmtomczak) 's Twitter Profile Photo

Achieving your goals is impossible without being part of a great team! It feels amazing to be in front of thousands of researchers at NeurIPS Conference, knowing there are outstanding people who have your back.

Achieving your goals is impossible without being part of a great team! It feels amazing to be in front of thousands of researchers at <a href="/NeurIPSConf/">NeurIPS Conference</a>, knowing there are outstanding people who have your back.
Thomas Kipf (@tkipf) 's Twitter Profile Photo

Jakub Tomczak NeurIPS Conference Danielle Belgrave Ulrich Paquet Lora Aroyo Francesco Locatello Congrats! You've all done an amazing job organizing (the yet again largest) NeurIPS this year 👏 Was great to peek a bit behind the curtain at the VIP reception today 😁 What a momentous effort!

Lora Aroyo (@laroyo) 's Twitter Profile Photo

📢 Join Google DeepMind's DEER team & shape the future of #ResponsibleAI! We're hiring a #ResearchScientist (Fixed Term Contract, 12 month) to tackle fairness in multi-modal AI. Make a real-world impact! Apply by Feb 7th: boards.greenhouse.io/deepmind/jobs/… Alicia Parrish

Chris Welty (@cawelty) 's Twitter Profile Photo

feeling pretty excited about being part of Expanding AI Overviews and introducing AI Mode @google blog.google/products/searc…

Kaggle (@kaggle) 's Twitter Profile Photo

Preparing a dataset for NeurIPS Conference? Check out Croissant-integrated repositories like Kaggle Datasets to streamline metadata generation. Let’s set a new standard for dataset contributions!