@inproceedings{yang2019roles,
      author    = {Diyi Yang and Robert Kraut and Tenbroeck Smith and Elijah Mayfield and Dan Jurafsky},
        title     = {Seekers, Providers, Welcomers, and Storytellers: Modeling Social Roles in Online Health Communities},
          booktitle = {CHI},
            year      = {2019},
note = {Best Paper Honorable Mention},
}