arXiv:2604. 28076v2 Announce Type: replace-cross Abstract: Large Language Models (LLMs) have advanced Table Question Answering, where most queries can be answered by extracting information or simple aggregation.
By An-Yang Ji, Jun-Peng Jiang, De-Chuan Zhan, Han-Jia Ye
arXiv:2604. 09497v2 Announce Type: replace-cross Abstract: Accurate evaluation is central to the large language model (LLM) ecosystem, guiding model selection and downstream adoption across diverse use cases.
By Hippolyte Gisserot-Boukhlef, Nicolas Boizard, Emmanuel Malherbe, C\'eline Hudelot, Pierre Colombo
Large language models increasingly rely on long-form reasoning for complex tasks, yet their reasoning traces may drift away from the supplied context when evidence is sparse, noisy, or in conflict with parametric knowledge. Existing grounding methods either attach citations after generation or encourage evidence retrieval inside the trace, but they often do not ensure that cited content is sufficient for the local inference and final answer.
arXiv:2504. 07385v3 Announce Type: replace-cross Abstract: As Large Language Models (LLMs) become increasingly used for question-answering (QA), relying on static, pre-annotated references for evaluation poses significant challenges in cost, scalability, and completeness.
By Sher Badshah, Ali Emami, Hassan Sajjad
arXiv:2609.24650v1 Announce Type: new
Abstract: Readability assessment is essential for tailoring texts to intended audiences across educational, healthcare, and information retrieval domains. Howeve...
By Rapha\"el Thieffry, Matej Martinc
Intent-Driven Dynamic Chunking (IDC) segments documents by predicting user queries with a Large Language Model and then applying dynamic programming to find optimal chunk boundaries. This method outperforms traditional fixed-length or coherence-based segmentation on five out of six question-answering datasets, improving top-1 retrieval accuracy by 5% to 67% and reducing the number of chunks by 40–60% while maintaining 93–100% answer coverage. IDC demonstrates that aligning document structure with anticipated information needs can significantly boost retrieval performance for long and heterogeneous documents.
By Christos Koutsiaris