2 citations · 3 across the 2 of their papers we have counts for
2 papers
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…