Chaitanya Ahuja

@chahuja

MTS @AIatDoorDash | past: @AIatMeta, PhD @SCSatCMU | AI researcher

San Francisco Bay Area

chahuja.com

Joined February 2014

711 Following

554 Followers

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Chaitanya Ahuja
@chahuja
Sep 3
Personal Update: Excited to share that I've joined DoorDash's newly minted AI Research team as a Member of Technical Staff, working alongside @aryanxshah and @andyfang. We're defining the next era of post-training for agentic commerce, memory, multimodal understanding, and
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Chaitanya Ahuja
@chahuja
Oct 1, 2023
Adapting Generative models for co-speech gestures to new speakers, but without forgetting the style of previous speakers? Let’s make it more challenging by only having 2-10 minutes of data for the new speakers. Website: chahuja.com/cdiffgan Find us at #ICCV2023 1/n
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Chaitanya Ahuja
@chahuja
Jan 16, 2023
Last year we surveyed the body of co-speech gesture generation work with a heavier focus on the past decade of data-driven learning. Link: arxiv.org/abs/2301.05339
Dmytro Mishkin
@ducha_aiki
Jan 16, 2023
A Comprehensive Review of Data-Driven Co-Speech Gesture Generation Simbarashe Nyatsanga,@SvitozarTaras , @chahuja, Gustav Eje Henter, Michael Neff tl;dr: if you are starting to work in gesture recognition/generation, that is a good read to start. arxiv.org/abs/2301.05339
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Chaitanya Ahuja
@chahuja
Jun 24, 2022
Learning to generate personalized co-speech gestures from spoken language, but do not have 5-10 hours of supervised training data for that person? Check us out today at #CVPR2022 poster session 4.2 from 230-500pm at poster 180b w/ @_dongwonlee @lpmorency 1/n
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Chaitanya Ahuja
@chahuja
Jun 17, 2022
Check out this workshop at #CVPR2022 (and upcoming survey paper). It beautifully builds a taxonomy encompassing key challenges of multimodal ML research
Paul Liang
@pliang279
Jun 16, 2022
If recent models like DALL.E, Imagen, CLIP, and Flamingo have you excited, check out our upcoming #CVPR2022 tutorial on Multimodal Machine Learning - next monday 6/20 9am-1230pm cmu-multicomp-lab.github.io/mmml-tutorial/… slides, videos & a new survey paper will be posted soon after the tutorial!