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jbragg [at] allenai.org

About

I am leading R&D for agents at the Allen Institute for AI (AI2), building agents that perform highly complex tasks like scientific research and collaborate naturally with people—plus evals and tooling for rigorous measurement.

My research focuses on how to creatively combine human and machine intelligence, and I publish in both AI and HCI venues. I am passionate about rigorous measurement and open standards.

Previously, I was in the computer science departments at Stanford (postdoc), University of Washington (Ph.D.), and Harvard College (A.B.). I am also a musician with degrees from New England Conservatory (M.M.) and Harvard College (A.B.).

Publications

2025

  1. Kevin Pu, K. J. Kevin Feng, Tovi Grossman, Tom Hope, Bhavana Dalvi Mishra, Matt Latzke, Jonathan Bragg, Joseph Chee Chang, Pao Siangliulue
    CHI 2025
  2. Ruotong Wang, Xinyi Zhou, Lin Qiu, Joseph Chee Chang, Jonathan Bragg, Amy X. Zhang
    CHI 2025
  3. Mingqi Gao, Yixin Liu, Xinyu Hu, Xiaojun Wan, Jonathan Bragg, Arman Cohan
    NAACL 2025
  4. Raymond Fok, Joseph Chee Chang, Marissa Radensky, Pao Siangliulue, Jonathan Bragg, Amy X. Zhang, Daniel S. Weld
    CoRR, Apr 2025

2024

  1. K. J. Kevin Feng, Kevin Pu, Matt Latzke, Tal August, Pao Siangliulue, Jonathan Bragg, Daniel S. Weld, Amy X. Zhang, Joseph Chee Chang
    CoRR, Dec 2024
  2. Kyle Lo, Joseph Chee Chang, Andrew Head, Jonathan Bragg, Amy X. Zhang, Cassidy Trier, Chloe Anastasiades, Tal August, Russell Authur, Danielle Bragg, Erin Bransom, Isabel Cachola, Stefan Candra, Yoganand Chandrasekhar, Yen-Sung Chen, Evie Yu-Yen Cheng, Yvonne Chou, Doug Downey, Rob Evans, Raymond Fok, Fangzhou Hu, Regan Huff, Dongyeop Kang, Tae Soo Kim, Rodney Kinney, Aniket Kittur, Hyeonsu B. Kang, Egor Klevak, Bailey Kuehl, Michael Langan, Matt Latzke, Jaron Lochner, Kelsey MacMillan, Eric Marsh, Tyler Murray, Aakanksha Naik, Ngoc-Uyen Nguyen, Srishti Palani, Soya Park, Caroline Paulic, Napol Rachatasumrit, Smita Rao, Paul Sayre, Zejiang Shen, Pao Siangliulue, Luca Soldaini, Huy Tran, Madeleine Zuylen, Lucy Lu Wang, Chris Wilhelm, Caroline Wu, Jiangjiang Yang, Angele Zamarron, Marti A. Hearst, Daniel S. Weld
    Commun. ACM, Sep 2024
  3. Mike D’Arcy, Alexis Ross, Erin Bransom, Bailey Kuehl, Jonathan Bragg, Tom Hope, Doug Downey
    ACL 2024
  4. Marissa Radensky, Daniel S. Weld, Joseph Chee Chang, Pao Siangliulue, Jonathan Bragg
    CoRR, Jun 2024
  5. Raymond Fok, Luca Soldaini, Cassidy Trier, Erin Bransom, Kelsey MacMillan, Evie Cheng, Hita Kambhamettu, Jonathan Bragg, Kyle Lo, Marti A. Hearst, Andrew Head, Daniel S. Weld
    ACM Trans. Interact. Intell. Syst., May 2024
  6. Nouran Soliman, Hyeonsu B. Kang, Matthew Latzke, Jonathan Bragg, Joseph Chee Chang, Amy X. Zhang, David R. Karger
    CHI 2024 Best Paper
  7. Yoonjoo Lee, Hyeonsu B. Kang, Matt Latzke, Juho Kim, Jonathan Bragg, Joseph Chee Chang, Pao Siangliulue
    CHI 2024
  8. Nikhil Singh, Lucy Lu Wang, Jonathan Bragg
    IUI 2024

2023

  1. Katherine A. Keith, Sergey Feldman, David Jurgens, Jonathan Bragg, Rohit Bhattacharya
    Transactions on Machine Learning Research 2023
  2. Tae Soo Kim, Matt Latzke, Jonathan Bragg, Amy X. Zhang, Joseph Chee Chang
    UIST 2023
  3. Tal August, Lucy Lu Wang, Jonathan Bragg, Marti A. Hearst, Andrew Head, Kyle Lo
    ACM Trans. Comput. Hum. Interact. 2023
  4. Joseph Chee Chang, Amy X. Zhang, Jonathan Bragg, Andrew Head, Kyle Lo, Doug Downey, Daniel S. Weld
    CHI 2023 Best Paper
  5. Srishti Palani, Aakanksha Naik, Doug Downey, Amy X. Zhang, Jonathan Bragg, Joseph Chee Chang
    CHI 2023
  6. Hyeonsu B. Kang, Nouran Soliman, Matt Latzke, Joseph Chee Chang, Jonathan Bragg
    CHI 2023
  7. Zejiang Shen, Tal August, Pao Siangliulue, Kyle Lo, Jonathan Bragg, Jeff Hammerbacher, Doug Downey, Joseph Chee Chang, David A. Sontag
    CoRR, Apr 2023
  8. Raymond Fok, Hita Kambhamettu, Luca Soldaini, Jonathan Bragg, Kyle Lo, Marti A. Hearst, Andrew Head, Daniel S. Weld
    IUI 2023
  9. Rodney Kinney, Chloe Anastasiades, Russell Authur, Iz Beltagy, Jonathan Bragg, Alexandra Buraczynski, Isabel Cachola, Stefan Candra, Yoganand Chandrasekhar, Arman Cohan, Miles Crawford, Doug Downey, Jason Dunkelberger, Oren Etzioni, Rob Evans, Sergey Feldman, Joseph Gorney, David Graham, Fangzhou Hu, Regan Huff, Daniel King, Sebastian Kohlmeier, Bailey Kuehl, Michael Langan, Daniel Lin, Haokun Liu, Kyle Lo, Jaron Lochner, Kelsey MacMillan, Tyler Murray, Chris Newell, Smita Rao, Shaurya Rohatgi, Paul Sayre, Zejiang Shen, Amanpreet Singh, Luca Soldaini, Shivashankar Subramanian, Amber Tanaka, Alex D. Wade, Linda Wagner, Lucy Lu Wang, Chris Wilhelm, Caroline Wu, Jiangjiang Yang, Angele Zamarron, Madeleine Zuylen, Daniel S. Weld
    CoRR, Jan 2023

2022

  1. Daniel Khashabi, Gabriel Stanovsky, Jonathan Bragg, Nicholas Lourie, Jungo Kasai, Yejin Choi, Noah A. Smith, Daniel S. Weld
    EMNLP 2022
  2. Soya Park, Jonathan Bragg, Michael Chang, Kevin Larson, Danielle Bragg
    Proc. ACM Hum. Comput. Interact. 2022
  3. Harmanpreet Kaur, Doug Downey, Amanpreet Singh, Evie Yu-Yen Cheng, Daniel S. Weld, Jonathan Bragg
    UIST 2022
  4. Hyeonsu B. Kang, Rafal Kocielnik, Andrew Head, Jiangjiang Yang, Matt Latzke, Aniket Kittur, Daniel S. Weld, Doug Downey, Jonathan Bragg
    CHI 2022
  5. Napol Rachatasumrit, Jonathan Bragg, Amy X. Zhang, Daniel S. Weld
    IUI 2022

2021

  1. Jonathan Bragg*, Arman Cohan*, Kyle Lo, Iz Beltagy
    NeurIPS 2021
  2. Lucy Lu Wang*, Isabel Cachola*, Jonathan Bragg, Evie Yu-Yen Cheng, Chelsea Haupt, Matt Latzke, Bailey Kuehl, Madeleine N. Zuylen, Linda Wagner, Daniel S. Weld
    ASSETS 2021 Best Artifact
  3. Lucy Lu Wang*, Isabel Cachola*, Jonathan Bragg, Evie Yu-Yen Cheng, Chelsea Haupt, Matt Latzke, Bailey Kuehl, Madeleine Zuylen, Linda Wagner, Daniel S. Weld
    CoRR, Apr 2021

2019

  1. Quanze Chen, Jonathan Bragg, Lydia B. Chilton, Daniel S. Weld
    CHI 2019

2018

  1. Automatic Curriculum Generation Applied to Teaching Novices a Short Bach Piano Segment
    Emma Brunskill, Tong Mu, Karan Goel, Jonathan Bragg
    In NeurIPS ’18 Demonstration Track , Dec 2018
  2. Jonathan Bragg, Mausam, Daniel S. Weld
    UIST 2018
  3. Jonathan Bragg
    PhD Dissertation, University of Washington, USA , Oct 2018

2017

  1. Meredith Ringel Morris, Jeffrey P. Bigham, Robin Brewer, Jonathan Bragg, Anand Kulkarni, Jessie Li, Saiph Savage
    CHI 2017
  2. Anand Sriraman, Jonathan Bragg, Anand Kulkarni
    CSCW 2017

2016

  1. Ryan Drapeau, Lydia B. Chilton, Jonathan Bragg, Daniel S. Weld
    HCOMP 2016
  2. Angli Liu, Stephen Soderland, Jonathan Bragg, Christopher H. Lin, Xiao Ling, Daniel S. Weld
    NAACL 2016
  3. Jonathan Bragg, Mausam, Daniel S. Weld
    AAMAS 2016
  4. Shih-Wen Huang*, Jonathan Bragg*, Isaac Cowhey, Oren Etzioni, Daniel S. Weld
    CSCW 2016

2015

  1. Daniel S. Weld, Mausam, Christopher H. Lin, Jonathan Bragg
    In Handbook of Collective Intelligence , Oct 2015
  2. Jonathan Bragg, Mausam, Daniel S. Weld
    In ICML ’15 Workshop on Crowdsourcing and Machine Learning , Jul 2015

2014

  1. Jonathan Bragg, Andrey Kolobov, Mausam, Daniel S. Weld
    HCOMP 2014

2013

  1. Jonathan Bragg, Mausam, Daniel S. Weld
    HCOMP 2013 Best Paper

2011

  1. Jonathan Bragg, Elaine Chew, Stuart M. Shieber
    ISMIR 2011

2010

  1. Jonathan Bragg, Cheng-Zhi Anna Huang
    Comput. Music. J., Mar 2010
  2. Jonathan Bragg
    Honors Undergraduate Thesis, Departments of Computer Science and Music, Harvard University , Mar 2010
* denotes equal contribution

Interns