activity
20202025
most citedAn Empirical Methodology for Detecting and Prioritizing Needs during Crisis Events

7 citations · 9 across the 8 of their papers we have counts for

collaborators

8 papers

cs.SI2025

Instilling Doubts About Truth: Measuring the Impact of Tucker Carlson's Interview with Vladimir Putin Using Machine Learning and Natural Language Processing

Loni Hagen, Ly Dinh, Golfo Alexopoulos +3

On February 7, 2024, Russian President Vladimir Putin gave a two-hour interview with conservative political commentator, Tucker Carlson. This study investigated the impact of the C…

cs.SI2024★ 1 cited

Academic collaboration on large language model studies increases overall but varies across disciplines

Lingyao Li, Ly Dinh, Songhua Hu +1

Interdisciplinary collaboration is crucial for addressing complex scientific challenges. Recent advancements in large language models (LLMs) have shown significant potential in ben…

cs.CY2024

Crowdsourced reviews reveal substantial disparities in public perceptions of parking

Lingyao Li, Songhua Hu, Ly Dinh +1

Due to increased reliance on private vehicles and growing travel demand, parking remains a longstanding urban challenge globally. Quantifying parking perceptions is paramount as it…

cs.SI2024

Structural Balance in Real-World Social Networks: Incorporating Direction and Transitivity in Measuring Partial Balance

Rezvaneh Rezapour, Ly Dinh, Lan Jiang +1

Structural balance theory predicts that triads in networks gravitate towards stable configurations. The theory has been verified for undirected graphs. Since real-world networks ar…

cs.DL2023

Hyperauthored papers disproportionately amplify important egocentric network metrics

Ly Dinh, William C. Barley, Lauren Johnson +1

Hyperauthorship, a phenomenon whereby there are a disproportionately large number of authors on a single paper, is increasingly common in several scientific disciplines, but with u…

cs.SI2020★ 1 cited

Structural balance in signed digraphs: considering transitivity to measure balance in graphs constructed by using different link signing methods

Ly Dinh, Rezvaneh Rezapour, Lan Jiang +1

Structural balance theory assumes triads in networks to gravitate towards stable configurations. The theory has been verified for undirected graphs. Since real-world networks are o…

cs.CL2020★ 7 cited

An Empirical Methodology for Detecting and Prioritizing Needs during Crisis Events

M. Janina Sarol, Ly Dinh, Rezvaneh Rezapour +3

In times of crisis, identifying the essential needs is a crucial step to providing appropriate resources and services to affected entities. Social media platforms such as Twitter c…

cs.SI2020

Multilevel Structural Evaluation of Signed Directed Social Networks based on Balance Theory

Samin Aref, Ly Dinh, Rezvaneh Rezapour +1

Balance theory explains the forces behind the structure of social systems, which are commonly modeled as static undirected signed networks. We expand this modeling approach to inco…