activity
20112023
most citedRising tides or rising stars?: Dynamics of shared attention on Twitter during media events

158 citations · 555 across the 14 of their papers we have counts for

collaborators

14 papers

cs.HC2023

VISPUR: Visual Aids for Identifying and Interpreting Spurious Associations in Data-Driven Decisions

Xian Teng, Yongsu Ahn, Yu-Ru Lin

Big data and machine learning tools have jointly empowered humans in making data-driven decisions. However, many of them capture empirical associations that might be spurious due t…

cs.LG2023

ESCAPE: Countering Systematic Errors from Machine's Blind Spots via Interactive Visual Analysis

Yongsu Ahn, Yu-Ru Lin, Panpan Xu +1

Classification models learn to generalize the associations between data samples and their target classes. However, researchers have increasingly observed that machine learning prac…

cs.CL2020

Inflating Topic Relevance with Ideology: A Case Study of Political Ideology Bias in Social Topic Detection Models

Meiqi Guo, Rebecca Hwa, Yu-Ru Lin +1

We investigate the impact of political ideology biases in training data. Through a set of comparison studies, we examine the propagation of biases in several widely-used NLP models…

cs.SI2020★ 76 cited

Data-driven Computational Social Science: A Survey

Jun Zhang, Wei Wang, Feng Xia +2

Social science concerns issues on individuals, relationships, and the whole society. The complexity of research topics in social science makes it the amalgamation of multiple disci…

cs.HC2019★ 131 cited

FairSight: Visual Analytics for Fairness in Decision Making

Yongsu Ahn, Yu-Ru Lin

Data-driven decision making related to individuals has become increasingly pervasive, but the issue concerning the potential discrimination has been raised by recent studies. In re…

cs.LG2019★ 1 cited

CASTNet: Community-Attentive Spatio-Temporal Networks for Opioid Overdose Forecasting

Ali Mert Ertugrul, Yu-Ru Lin, Tugba Taskaya-Temizel

Opioid overdose is a growing public health crisis in the United States. This crisis, recognized as "opioid epidemic," has widespread societal consequences including the degradation…