Georgia Gkioxari
gkioxari@eecs.berkeley.edu

I am a postdoctoral researcher at FAIR. I received my PhD from UC Berkeley, where I was advised by Jitendra Malik. I did my bachelors in ECE at NTUA in Athens, Greece, where I worked with Petros Maragos.

In the past, I have spent time at Google Brain and Google Research, where I worked with Navdeep Jaitly and Alexander Toshev.

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I am looking for interns to join FAIR, starting January 2018 (winter) and June 2018 (summer)


News


Publications

game

Learn2Smile: Learning Non-verbal Interaction through Observation
Will Feng, Anitha Kannan, Georgia Gkioxari, Larry Zitnick
International Conference on Intelligent Robots and Systems (IROS), 2017 (oral)  

bibtex
@article{learn2smile2017,
Author    = {Will Feng, Anitha Kannan, Georgia Gkioxari and Larry Zitnick},
Title     = {Learn2Smile: Learning Non-verbal Interaction through Observation},
Journal   = {IROS},
Year      = {2017}}
              

game

Detecting and Recognizing Human-Object Interactions
Georgia Gkioxari, Ross Girshick, Piotr Dollàr and Kaiming He

arxiv / project page / bibtex
@article{gkioxari2017interactnet,
Author    = {Georgia Gkioxari and Ross Girshick and 
             Piotr Doll\'{a}r and Kaiming He},
Title     = {Detecting and Recognizing Human-Object Intaractions},
Journal   = {arXiv preprint arXiv:1704.07333},
Year      = {2017}}
              

game

Mask R-CNN
Kaiming He, Georgia Gkioxari, Piotr Dollàr and Ross Girshick
International Conference of Computer Vision (ICCV), 2017 (oral)  

arxiv / bibtex
@article{he2017maskrcnn,
Author    = {Kaiming He and Georgia Gkioxari and
         Piotr Doll\'{a}r and Ross Girshick},
Title     = {Mask R-CNN},
Journal   = {arXiv preprint arXiv:1703.06870},
Year      = {2017}}
            

game tennis

Chained Predictions Using Convolutional Neural Networks
Georgia Gkioxari, Alexander Toshev and Navdeep Jaitly
European Conference of Computer Vision (ECCV), 2016  

arxiv / project page / bibtex
@article{chain16,
Author = {G. Gkioxari and A. Toshev and N. Jaitly},
Title = {Chained Predictions Using 
       Convolutional Neural Networks},
Booktitle = {ECCV},
Year = {2016}}
            

rstarcnn

Contextual Action Recognition with R*CNN
Georgia Gkioxari, Ross Girshick and Jitendra Malik
International Conference of Computer Vision (ICCV), 2015  

arxiv / github / bibtex
@article{rstarcnn,
Author = {G. Gkioxari and R. Girshick and J. Malik},
Title = {Contextual Action Recognition with R*CNN},
Booktitle = {ICCV},
Year = {2015}}
            

deepparts

Actions and Attributes from Wholes and Parts
Georgia Gkioxari, Ross Girshick and Jitendra Malik
International Conference of Computer Vision (ICCV), 2015  

arxiv / bibtex
@article{deepparts,
Author = {G. Gkioxari and R. Girshick and J. Malik},
Title = {Actions and Attributes from Wholes and Parts},
Booktitle = {ICCV},
Year = {2015}}
            

fat

Finding Action Tubes
Georgia Gkioxari and Jitendra Malik
Computer Vision and Pattern Recognition (CVPR), 2015  

project page / arxiv / github / negative results / UCF Sports Benchmark / bibtex
@article{actiontubes,
Author = {G. Gkioxari and J. Malik},
Title = {Finding Action Tubes},
Booktitle = {CVPR},
Year = {2015}}
            

multiloss

R-CNNs for Pose Estimation and Action Detection
Georgia Gkioxari, Bharath Hariharan, Ross Girshick and Jitendra Malik

project page / arxiv / bibtex
@article{poseactionrcnn,
Author = {G. Gkioxari and B. Hariharan
    and R. Girshick and J. Malik},
Title = {R-CNNs for Pose Estimation and Action Detection},
ArchivePrefix = {arXiv},
Eprint = {1406.5212},
PrimaryClass = {cs.CV},
Year = {2014}}
            

kposelets

Using k-poselets for detecting people and localizing their keypoints
Georgia Gkioxari*, Bharath Hariharan*, Ross Girshick and Jitendra Malik
Computer Vision and Pattern Recognition (CVPR), 2014  
* authors contributed equally

project page / code / github / spotlight / bibtex
@inproceedings{kposelets,
Author = {G. Gkioxari and B. Hariharan 
      and R. Girshick and J. Malik},
Title = {Using k-poselets for  detecting people and 
      localizing their keypoints},
Booktitle = {CVPR},
Year = {2014}}
            

armlets

Articulated Pose Estimation using Discriminative Armlet Classifiers
Georgia Gkioxari, Pablo Arbelaez, Lubomir Bourdev and Jitendra Malik
Computer Vision and Pattern Recognition (CVPR), 2013  

slides / bibtex
@inproceedings{armlets,
Author = {G. Gkioxari and P. Arbelaez 
      and L. Bourdev and J. Malik},
Title  = {Articulated Pose Estimation using 
      Discriminative Armlet Classifiers},
Booktitle = {CVPR},
Year  = {2013}}
            

Teaching

pacman

CS188 - Fall 2011 (GSI - GSI Outstanding Award)


pipe

CS 280 - Fall 2012 (GSI)