2018/04/17 by Dominik Schlechtweg, Schlechtweg, Dominik, Sabine Schulte im Walde +3 · 1 citation
Computer Science · #Natural Language Processing Techniques #Authorship Attribution and Profiling #Topic Modeling
paper · pdf · doi:10.48550/arxiv.1804.06517
We propose a framework that extends synchronic polysemy annotation to\ndiachronic changes in lexical meaning, to counteract the lack of resources for\nevaluating computational models of lexical semantic change. Our framework\nexploits an intuitive notion of semantic relatedness, and distinguishes between\ninnovative and reductive meaning changes with high inter-annotator agreement.\nThe resulting test set for German comprises ratings from five annotators for\nthe relatedness of 1,320 use pairs across 22 target words.\n