Search Results for author: Aparna Varde

Found 3 papers, 1 papers with code

Sentiment Analysis and Topic Modeling for Public Perceptions of Air Travel: COVID Issues and Policy Amendments

no code implementations LEGAL (LREC) 2022 Avery Field, Aparna Varde, Pankaj Lal

This study reveals that COVID policies have worsened public perceptions of air travel and aroused notable new concerns, affecting economics, environment and health.

Ethics Sentiment Analysis

Extracting Cultural Commonsense Knowledge at Scale

2 code implementations14 Oct 2022 Tuan-Phong Nguyen, Simon Razniewski, Aparna Varde, Gerhard Weikum

Commonsense knowledge, which is crucial for robust human-centric AI, is covered by a small number of structured knowledge projects.

Language Modelling

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