Gregor Wiedemann

Applying LDA Topic Modeling in Communication Research: Toward a Valid and Reliable Methodology

Daniel Maier, Annie Waldherr, Peter Miltner et al. · Communication Methods and Measures · 2018 · 768 citations

Does BERT Make Any Sense? Interpretable Word Sense Disambiguation with Contextualized Embeddings

Gregor Wiedemann, Steffen Remus, Avi Chawla et al. · arXiv (Cornell University) · 2019 · 120 citations · Full text

Engineering, Flair Nlp, Semantics +21

Opening Up to Big Data : Computer-Assisted Analysis of Textual Data in Social Sciences

Gregor Wiedemann · Social Science Open Access Repository (GESIS – Leibniz Institute for the Social Sciences) · 2013 · 119 citations · Full text

Topics and topical phases in German social media communication during a disaster

Sabine Gründer-Fahrer, Antje Schlaf, Gregor Wiedemann et al. · Natural Language Engineering · 2018 · 42 citations

Engineering, Social Medium Monitoring, Crisis Management +19

Transfer Learning from LDA to BiLSTM-CNN for Offensive Language Detection in Twitter

Gregor Wiedemann, Eugen Ruppert, Raghav Jindal et al. · arXiv (Cornell University) · 2018 · 33 citations · Full text

Abuse Detection, Llm Fine-tuning, Different Strategies +16