30 citations · 233 across the 58 of their papers we have counts for
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cs.IR2018★ 1 cited
Unsupervised Hashtag Retrieval and Visualization for Crisis Informatics
Yao Gu, Mayank Kejriwal
In social media like Twitter, hashtags carry a lot of semantic information and can be easily distinguished from the main text. Exploring and visualizing the space of hashtags in a…
cs.IR2018★ 2 cited
A Pipeline for Post-Crisis Twitter Data Acquisition
Mayank Kejriwal, Yao Gu
Due to instant availability of data on social media platforms like Twitter, and advances in machine learning and data management technology, real-time crisis informatics has emerge…