mlsanityData to 14 Oct 2026

BrAIcht, a theatrical agent that speaks like Bertolt Brecht's characters

arXiv 2504.20552 ↗First posted 29 Apr 2025cs.CLcited by 0

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Abstract (arXiv)

This project introduces BrAIcht, an AI conversational agent that creates dialogues in the distinctive style of the famous German playwright Bertolt Brecht. BrAIcht is fine-tuned using German LeoLM, a large language model with 7 billion parameters and a modified version of the base Llama2 suitable for German language tasks. For fine-tuning, 29 plays of Bertolt Brecht and 907 of other German plays that are stylistically similar to Bertolt Brecht are used to form a more di-erse dataset. Due to the limited memory capacity, a parameterefficient fine-tuning technique called QLoRA is implemented to train the large language model. The results, based on BLEU score and perplexity, show very promising performance of BrAIcht in generating dialogues in the style of Bertolt Brecht.

Key facts. No citing papers in the map yet (data through 14 Oct 2026). Builds on 9 of its 17 references that are in the map. First posted on arXiv 29 Apr 2025.

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9 of 17 references.

References · 9

  1. 2017Attention Is All You Needcited by 60,361
  2. 2023QLoRA: Efficient Finetuning of Quantized LLMscited by 3,418
  3. 2022GPTQ: Accurate Post-Training Quantization for Generative Pre-trained Transformerscited by 1,919
  4. 2023SparseGPT: Massive Language Models Can Be Accurately Pruned in One-Shotcited by 1,121
  5. 2023InvestLM: A Large Language Model for Investment using Financial Domain Instruction Tuningcited by 82
  6. 2023Temporal Data Meets LLM -- Explainable Financial Time Series Forecastingcited by 77
  7. 2022Understanding AdamW through Proximal Methods and Scale-Freenesscited by 46
  8. 2023CPLLM: Clinical Prediction with Large Language Modelscited by 34
  9. 2023Automatic Generation of German Drama Texts Using Fine Tuned GPT-2 Modelscited by 2

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