Concepedia

Apoorva Upadhyaya

AU

6

Publications

150

Citations

6

H-Index

2020

Active since

Affiliations

L3S Research Center(Current)

Leibniz University Hannover

Indian Institute of Technology Patna

Apoorva Upadhyaya is an author at L3S Research Center specializing in text mining, natural language processing, and computational linguistics.

Top concepts

Text MiningNatural Language ProcessingEngineeringData ScienceCommunicationContent AnalysisComputational LinguisticsLanguageAffective ComputingEmotion

Publications per year

2020–2023

6

Publications

6

A Multitask Multimodal Ensemble Model for Sentiment- and Emotion-Aided Tweet Act Classification

Tulika Saha, Apoorva Upadhyaya, Sriparna Saha et al. · IEEE Transactions on Computational Social Systems · 2021 · 37 citations

Engineering, Machine Learning, Multimodal Learning +25

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

Tulika Saha, Apoorva Upadhyaya, Sriparna Saha et al. · 2021 · 32 citations · Full text

Communication, Multimodal Sentiment Analysis, Corpus Linguistics +24

Towards sentiment and Temporal Aided Stance Detection of climate change tweets

Apoorva Upadhyaya, Marco Fisichella, Wolfgang Nejdl · Information Processing & Management · 2023 · 27 citations

Natural Language Processing, Computational Social Science, Engineering +13

A Multi-Task Model for Sentiment Aided Stance Detection of Climate Change Tweets

Apoorva Upadhyaya, Marco Fisichella, Wolfgang Nejdl · Proceedings of the International AAAI Conference on Web and Social Media · 2023 · 25 citations · Full text

Engineering, Stance Detection, Social Medium Monitoring +21

EnDeA: Ensemble based Decoupled Adversarial Learning for Identifying Infrastructure Damage during Disasters

Shalini Priya, Apoorva Upadhyaya, Manish Bhanu et al. · 2020 · 15 citations

Engineering, Machine Learning, Natural Disasters +25

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