no code implementations • 2 May 2024 • Siyi Guo, Keith Burghardt, Valeria Pantè, Kristina Lerman
User representation learning aims to capture user preferences, interests, and behaviors in low-dimensional vector representations.
no code implementations • 16 Feb 2024 • Zihao He, Siyi Guo, Ashwin Rao, Kristina Lerman
We define the problem of affective alignment, which measures how LMs' emotional and moral tone represents those of different groups.
1 code implementation • 2 Feb 2024 • Zihao He, Ashwin Rao, Siyi Guo, Negar Mokhberian, Kristina Lerman
Recent advances in NLP have improved our ability to understand the nuanced worldviews of online communities.
no code implementations • 16 Nov 2023 • Zihao He, Siyi Guo, Ashwin Rao, Kristina Lerman
Social media platforms are rife with politically charged discussions.
no code implementations • 4 Apr 2023 • Siyi Guo, Negar Mokhberian, Kristina Lerman
Language models can be trained to recognize the moral sentiment of text, creating new opportunities to study the role of morality in human life.
no code implementations • 30 Oct 2020 • Yuzi He, Keith Burghardt, Siyi Guo, Kristina Lerman
Explicit and implicit bias clouds human judgement, leading to discriminatory treatment of minority groups.