Qingqing CHEN
Qingqing CHEN
Home
Research
Publications
Teaching
Work Experience
Talks
Skills
Certificates
Contact
Light
Dark
Automatic
Social Media
A comparison between online social media discussions and vaccination rates: A tale of four vaccines
The recent COVID-19 pandemic has brought the debate around vaccinations to the forefront of public discussion. In this discussion, various social media platforms have a key role. While this has long been recognized, the way by which the public assigns attention to such topics remains largely unknown.
Qingqing Chen
,
Arie Croitoru
,
Andrew Crooks
PDF
DOI
Follow
A Comparison between Online Social Media Discussions and Vaccination Rates: A Tale of Four Vaccines
The recent COVID-19 pandemic has brought the debate around vaccinations to the forefront of public discussion. In this discussion, …
Qingqing Chen
,
Arie Croitoru
,
Andrew Crooks
PDF
Cite
Project
DOI
Categorizing urban space based on visitor density and diversity: A view through social media data
Analyses of urban spaces have often stressed the importance of both the density and diversity of the people they attract. However, the diversity of people is a challenging concept to operationalize within the context of urban spaces, which is why many evaluations of urban space have relied primarily on density-based measures.
I-Ting Chuang
,
Qingqing Chen
,
Ate Poorthuis
PDF
DOI
Follow
Categorizing urban space based on visitor density and diversity: A view through social media data
Analyses of urban spaces have often stressed the importance of both the density and diversity of the people they attract. However, the …
I-Ting Chuang
,
Qingqing Chen
,
Ate Poorthuis
PDF
Cite
Project
DOI
Analyzing the vaccination debate in social media data Pre- and Post-COVID-19 pandemic
The COVID-19 virus has caused and continues to cause unprecedented impacts on the life trajectories of millions of people globally. Recently, to combat the transmission of the virus, vaccination campaigns around the world have become prevalent.
Qingqing Chen
,
Andrew Crooks
DOI
Follow
Analyzing the vaccination debate in social media data Pre- and Post-COVID-19 pandemic
The COVID-19 virus has caused and continues to cause unprecedented impacts on the life trajectories of millions of people globally. …
Qingqing Chen
,
Andrew Crooks
Cite
Project
DOI
Tracking the Dynamics of Vaccination Sentiment in Large-Scale Social Media Data
The COVID-19 virus has caused and continues to cause unprecedented impacts on the life trajectories of millions of people globally. …
Feb 27, 2022 3:00 PM — 3:20 PM
Zoom
Presenter: Qingqing Chen
Slides
Follow
Homelocator
Identifying meaningful locations, such as home or work, from human mobility data has become an increasingly common prerequisite for geographic research. Although location-based services (LBS) and other mobile technology have rapidly grown in recent years, it can be challenging to infer meaningful places from such data, which – compared to conventional datasets – can be devoid of context.
Qingqing Chen
,
Ate Poorthuis
PDF
Code
Video
DOI
Follow
Identifying home locations in human mobility data: an open-source R package for comparison and reproducibility
Identifying meaningful locations, such as home or work, from human mobility data has become an increasingly common prerequisite for …
Qingqing Chen
,
Ate Poorthuis
PDF
Cite
Project
DOI
Identifying Meaningful Locations of Social Media Users
This conference presentation discusses an ensemble approach for meaningful location identification from geotagged social media content through a developed R package.
Nov 25, 2019 9:50 AM — 10:10 AM
Zhujiang Hotel Guangzhou
Presenter: Qingqing Chen
PDF
Project
Slides
Follow
Cite
×