3 papers
cs.CL2026
Word-Centered Semantic Graphs for Interpretable Diachronic Sense Tracking
Imene Kolli, Kai-Robin Lange, Jonas Rieger +1
We propose an interpretable, graph-based framework for analyzing semantic shift in diachronic corpora. For each target word and time slice, we induce a word-centered semantic netwo…
cs.CL2025
ttta: Tools for Temporal Text Analysis
Kai-Robin Lange, Niklas Benner, Lars Grönberg +4
Text data is inherently temporal. The meaning of words and phrases changes over time, and the context in which they are used is constantly evolving. This is not just true for socia…
cs.CL2024
Zeitenwenden: Detecting changes in the German political discourse
Kai-Robin Lange, Jonas Rieger, Niklas Benner +1
From a monarchy to a democracy, to a dictatorship and back to a democracy -- the German political landscape has been constantly changing ever since the first German national state…