Search Results for author: Usha Lokala

Found 5 papers, 1 papers with code

"Is depression related to cannabis?": A knowledge-infused model for Entity and Relation Extraction with Limited Supervision

no code implementations1 Feb 2021 Kaushik Roy, Usha Lokala, Vedant Khandelwal, Amit Sheth

With strong marketing advocacy of the benefits of cannabis use for improved mental health, cannabis legalization is a priority among legislators.

Association Contrastive Learning +2

"When they say weed causes depression, but it's your fav antidepressant": Knowledge-aware Attention Framework for Relationship Extraction

no code implementations21 Sep 2020 Shweta Yadav, Usha Lokala, Raminta Daniulaityte, Krishnaprasad Thirunarayan, Francois Lamy, Amit Sheth

In this interdisciplinary study, we demonstrate the value of incorporating domain-specific knowledge in the learning process to identify the relationships between cannabis use and depression.

Association

Predictive Analysis on Twitter: Techniques and Applications

1 code implementation6 Jun 2018 Ugur Kursuncu, Manas Gaur, Usha Lokala, Krishnaprasad Thirunarayan, Amit Sheth, I. Budak Arpinar

Predictive analysis of social media data has attracted considerable attention from the research community as well as the business world because of the essential and actionable information it can provide.

Social and Information Networks

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