Search Results for author: Mahnaz Koupaee

Found 7 papers, 4 papers with code

Modeling Complex Event Scenarios via Simple Entity-focused Questions

1 code implementation14 Feb 2023 Mahnaz Koupaee, Greg Durrett, Nathanael Chambers, Niranjan Balasubramanian

Event scenarios are often complex and involve multiple event sequences connected through different entity participants.

Language Modelling

PASTA: A Dataset for Modeling Participant States in Narratives

no code implementations31 Jul 2022 Sayontan Ghosh, Mahnaz Koupaee, Isabella Chen, Francis Ferraro, Nathanael Chambers, Niranjan Balasubramanian

This dataset contains inferable participant states; a counterfactual perturbation to each state; and the changes to the story that would be necessary if the counterfactual were true.

Benchmarking Common Sense Reasoning +1

Author's Sentiment Prediction

1 code implementation COLING 2020 Mohaddeseh Bastan, Mahnaz Koupaee, Youngseo Son, Richard Sicoli, Niranjan Balasubramanian

We introduce PerSenT, a dataset of crowd-sourced annotations of the sentiment expressed by the authors towards the main entities in news articles.

Sentiment Analysis

WikiHow: A Large Scale Text Summarization Dataset

9 code implementations18 Oct 2018 Mahnaz Koupaee, William Yang Wang

Sequence-to-sequence models have recently gained the state of the art performance in summarization.

Text Summarization

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