25 citations · 42 across the 10 of their papers we have counts for
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cs.CL2021
Modeling Proficiency with Implicit User Representations
Kim Breitwieser, Allison Lahnala, Charles Welch +2
We introduce the problem of proficiency modeling: Given a user's posts on a social media platform, the task is to identify the subset of posts or topics for which the user has some…
cs.CL2021★ 25 cited
Exploring Self-Identified Counseling Expertise in Online Support Forums
Allison Lahnala, Yuntian Zhao, Charles Welch +5
A growing number of people engage in online health forums, making it important to understand the quality of the advice they receive. In this paper, we explore the role of expertise…