← Search

Apoorva Upadhyaya

4 accepted papers

2025

Enhancing Online Climate Discourse: A Two-Stage Framework for Climate Content Categorization and Moderation

IJCAI 2025

Climate change is one of the most pressing global challenges that requires urgent adaptation and resilience efforts, highlighting the need for both scientific solutions and effective communication. In the digital age, online content plays a key role in shaping climate narratives. Therefore, previous

2023

Intensity-Valued Emotions Help Stance Detection of Climate Change Twitter Data

IJCAI 2023poster

Our study focuses on the United Nations Sustainable Development Goal 13: Climate Action, by identifying public attitudes on Twitter about climate change. Public consent and participation is the key factor in dealing with climate crises. However, discussions about climate change on Twitter are often…

2021

Towards Sentiment and Emotion aided Multi-modal Speech Act Classification in Twitter

NAACL 2021long

Speech Act Classification determining the communicative intent of an utterance has been investigated widely over the years as a standalone task. This holds true for discussion in any fora including social media platform such as Twitter. But the emotional state of the tweeter which has a considerable…

Cited by 36SourcePDFScholar