Search Results for author: Alexandros Xenos

Found 6 papers, 2 papers with code

Context Sensitivity Estimation in Toxicity Detection

no code implementations ACL (WOAH) 2021 Alexandros Xenos, John Pavlopoulos, Ion Androutsopoulos

We introduce a new task, context-sensitivity estimation, which aims to identify posts whose perceived toxicity changes if the context (previous post) is also considered.

From the Detection of Toxic Spans in Online Discussions to the Analysis of Toxic-to-Civil Transfer

1 code implementation ACL 2022 John Pavlopoulos, Leo Laugier, Alexandros Xenos, Jeffrey Sorensen, Ion Androutsopoulos

We study the task of toxic spans detection, which concerns the detection of the spans that make a text toxic, when detecting such spans is possible.

Toxic Spans Detection

Sentiment Analysis of Homeric Text: The 1st Book of Iliad

no code implementations LREC 2022 John Pavlopoulos, Alexandros Xenos, Davide Picca

By estimating the fraction of annotators that found a verse as belonging to a specific sentiment class, we model the poem’s perceived sentiment as a multi-variate time series.

Language Modelling Sentiment Analysis +2

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