Search Results for author: Vasudha Varadarajan

Found 4 papers, 1 papers with code

Transfer and Active Learning for Dissonance Detection: Addressing the Rare-Class Challenge

1 code implementation3 May 2023 Vasudha Varadarajan, Swanie Juhng, Syeda Mahwish, Xiaoran Liu, Jonah Luby, Christian Luhmann, H. Andrew Schwartz

While transformer-based systems have enabled greater accuracies with fewer training examples, data acquisition obstacles still persist for rare-class tasks -- when the class label is very infrequent (e. g. < 5% of samples).

Active Learning Implicit Discourse Relation Classification +1

Discourse Relation Embeddings: Representing the Relations between Discourse Segments in Social Media

no code implementations4 May 2021 Youngseo Son, Vasudha Varadarajan, H Andrew Schwartz

Discourse relations are typically modeled as a discrete class that characterizes the relation between segments of text (e. g. causal explanations, expansions).

Relation Relation Classification +2

Cannot find the paper you are looking for? You can Submit a new open access paper.