no code implementations • 20 May 2019 • Subhasis Dasgupta, Aditya Bagchi, Amarnath Gupta
The first challenge is the high data velocity and bursty nature of the social media data.
no code implementations • 24 May 2019 • Junan Guo, Subhasis Dasgupta, Amarnath Gupta
We present our experience with a data science problem in Public Health, where researchers use social media (Twitter) to determine whether the public shows awareness of HIV prevention measures offered by Public Health campaigns.
1 code implementation • 18 Apr 2021 • Xiuwen Zheng, Dheeraj Mekala, Amarnath Gupta, Jingbo Shang
Hashtag annotation for microblog posts has been recently formulated as a sequence generation problem to handle emerging hashtags that are unseen in the training set.
no code implementations • 11 Sep 2021 • Aurpon Gupta, Subhasis Dasgupta, Snehasis Sinha, Amarnath Gupta
Knowledge analysis is an important application of knowledge graphs.
no code implementations • 16 Jan 2022 • Bo-Ying Su, Shang-Ling Hsu, Kuan-Yin Lai, Amarnath Gupta
Moreover, our architecture uses Multilayer Perceptrons (MLP) with biaffine attention to predict arcs and relation labels separately, improving relation detecting accuracy by exploiting the two-sided nature of temporal relationships.