Erik Körner — accepted AI-conference papers

2021

Casting the Same Sentiment Classification Problem

Erik Körner, Ahmad Dawar Hakimi, Gerhard Heyer, Martin Potthast

EMNLP 2021finding

We introduce and study a problem variant of sentiment analysis, namely the “same sentiment classification problem”, where, given a pair of texts, the task is to determine if they have the same sentiment, disregarding the actual sentiment polarity. Among other things, our goal is to enable a more top…

Cited by 1 Source ↗PDF ↗code ↗Scholar ↗

2021

On Classifying whether Two Texts are on the Same Side of an Argument

Erik Körner, Gregor Wiedemann, Ahmad Dawar Hakimi, Gerhard Heyer, Martin Potthast

EMNLP 2021main

To ease the difficulty of argument stance classification, the task of same side stance classification (S3C) has been proposed. In contrast to actual stance classification, which requires a substantial amount of domain knowledge to identify whether an argument is in favor or against a certain issue,…

Cited by 15 Source ↗PDF ↗code ↗Scholar ↗