Detecting Gang-Involved Escalation on Social Media Using Context. - Serina Chang; Ruiqi Zhong; Ethan Adams; Fei-Tzin Lee; Siddharth Varia; Desmond Patton; William R. Frey; Chris Kedzie; Kathy McKeown (EMNLP, 2018)

Expressions of loss predict aggressive comments on Twitter among gang-involved youth in Chicago. - Desmond Upton Patton; Owen Rambow; Jonathan Auerbach; Kevin Li; William R. Frey (npj Digit. Medicine, 2018)

Annotating Social Media Data From Vulnerable Populations: Evaluating Disagreement Between Domain Experts and Graduate Student Annotators. - Desmond Patton; Philipp Blandfort; William R. Frey; Michael B. Gaskell; Svebor Karaman (HICSS, 2019)

Multimodal Social Media Analysis for Gang Violence Prevention. - Philipp Blandfort; Desmond Upton Patton; William R. Frey; Svebor Karaman; Surabhi Bhargava; Fei-Tzin Lee; Siddharth Varia; Chris Kedzie; Michael B. Gaskell; Rossano Schifanella; Kathleen R. McKeown; Shih-Fu Chang (ICWSM, 2019)

Contextual Analysis of Social Media: The Promise and Challenge of Eliciting Context in Social Media Posts with Natural Language Processing. - Desmond Upton Patton; William R. Frey; Kyle A. McGregor; Fei-Tzin Lee; Kathleen R. McKeown; Emanuel Moss (AIES, 2020)

Towards Augmenting Lexical Resources for Slang and African American English. - Alyssa Hwang; William R. Frey; Kathleen R. McKeown (VarDial@COLING, 2020)