Search Results for author: Ramya Tekumalla

Found 7 papers, 2 papers with code

Identifying epidemic related Tweets using noisy learning

no code implementations10 Sep 2022 Ramya Tekumalla, Juan M. Banda

Supervised learning algorithms are heavily reliant on annotated datasets to train machine learning models.

Characterizing drug mentions in COVID-19 Twitter Chatter

no code implementations EMNLP (NLP-COVID19) 2020 Ramya Tekumalla, Juan M. Banda

Since the classification of COVID-19 as a global pandemic, there have been many attempts to treat and contain the virus.

Text Matching

A large-scale COVID-19 Twitter chatter dataset for open scientific research -- an international collaboration

1 code implementation7 Apr 2020 Juan M. Banda, Ramya Tekumalla, Guanyu Wang, Jingyuan Yu, Tuo Liu, Yuning Ding, Katya Artemova, Elena Tutubalina, Gerardo Chowell

As the COVID-19 pandemic continues its march around the world, an unprecedented amount of open data is being generated for genetics and epidemiological research.

Misinformation

Social Media Mining Toolkit (SMMT)

1 code implementation31 Mar 2020 Ramya Tekumalla, Juan M. Banda

There has been a dramatic increase in the popularity of utilizing social media data for research purposes within the biomedical community.

A large-scale Twitter dataset for drug safety applications mined from publicly existing resources

no code implementations31 Mar 2020 Ramya Tekumalla, Juan M. Banda

With the increase in popularity of deep learning models for natural language processing (NLP) tasks, in the field of Pharmacovigilance, more specifically for the identification of Adverse Drug Reactions (ADRs), there is an inherent need for large-scale social-media datasets aimed at such tasks.

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