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08/19/2022
Characterizing narrative time in books through fluctuations in power and danger arcs
While recent studies have focused on quantifying word usage to find the ...
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02/10/2022
Image-to-Image Regression with Distribution-Free Uncertainty Quantification and Applications in Imaging
Image-to-image regression is an important learning task, used frequently...
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10/01/2021
Sentiment and structure in word co-occurrence networks on Twitter
We explore the relationship between context and happiness scores in poli...
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09/18/2021
Augmenting semantic lexicons using word embeddings and transfer learning
Sentiment-aware intelligent systems are essential to a wide array of app...
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07/13/2021
Object Tracking and Geo-localization from Street Images
Geo-localizing static objects from street images is challenging but also...
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07/09/2021
Blending search queries with social media data to improve forecasts of economic indicators
The forecasting of political, economic, and public health indicators usi...
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06/18/2021
Say Their Names: Resurgence in the collective attention toward Black victims of fatal police violence following the death of George Floyd
The murder of George Floyd by police in May 2020 sparked international p...
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06/02/2021
Quantifying language changes surrounding mental health on Twitter
Mental health challenges are thought to afflict around 10 population eac...
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07/25/2020
Storywrangler: A massive exploratorium for sociolinguistic, cultural, socioeconomic, and political timelines using Twitter
In real-time, Twitter strongly imprints world events, popular culture, a...
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06/15/2020
The sociospatial factors of death: Analyzing effects of geospatially-distributed variables in a Bayesian mortality model for Hong Kong
Human mortality is in part a function of multiple socioeconomic factors ...
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03/07/2020
The growing echo chamber of social media: Measuring temporal and social contagion dynamics for over 150 languages on Twitter for 2009–2020
Working from a dataset of 118 billion messages running from the start of...
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06/27/2019
