LequeuISIR/AU-extraction_Qwen2.5-7B-Instruct

TEXT GENERATIONConcurrency Cost:1Model Size:7.6BQuant:FP8Ctx Length:32kPublished:Apr 28, 2026Architecture:Transformer Cold

LequeuISIR/AU-extraction_Qwen2.5-7B-Instruct is a 7.6 billion parameter Qwen2.5-7B-Instruct model fine-tuned by LequeuISIR. This model is specifically optimized for Argumentative Unit (AU) extraction from French opinion texts, trained on the GDN-CC dataset. It excels at segmenting text into argumentative units, making it the recommended model for this specific task. Its primary strength lies in accurately identifying and extracting non-contiguous argumentative segments.

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Model Overview

LequeuISIR/AU-extraction_Qwen2.5-7B-Instruct is a specialized 7.6 billion parameter model based on the Qwen2.5-7B-Instruct architecture. It has been meticulously fine-tuned on the GDN-CC dataset, focusing exclusively on the task of Argumentative Unit (AU) Extraction from French opinion texts. This model is presented as the leading solution for this specific task and was utilized in the annotation of the GDN-CC-large dataset.

Key Capabilities

  • Argumentative Unit Extraction: Designed to segment French opinion texts into argumentative units, which can include solutions, arguments, or simple affirmations.
  • Extractive Task: The model performs an extractive task, meaning it copies and reproduces the exact text of the argumentative unit, including capitalization and punctuation.
  • Non-Contiguous Segment Handling: Capable of identifying and concatenating non-contiguous segments that form a single argumentative unit.
  • Output Format: Generates argumentative units as a structured list.

Recommended Use Cases

This model is specifically recommended for:

  • Research and applications requiring precise Argumentative Unit Extraction from French textual data.
  • Analysis of opinion texts where identifying core argumentative components is crucial.
  • Integration with frameworks like vLLM for efficient inference, as demonstrated in the provided usage examples.