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Guoshan Lu

3 accepted papers

2025

AIGT: AI Generative Table Based on Prompt

COLING 2025main

Tabular data, which accounts for over 80% of enterprise data assets, is vital in various fields. With growing concerns about privacy protection and data-sharing restrictions, generating high-quality synthetic tabular data has become essential. Recent advancements show that large language models (LLM…

Cited by 2SourcePDFScholar
2025

Document Segmentation Matters for Retrieval-Augmented Generation

ACL 2025finding

Retrieval-augmented generation (RAG) enhances large language models (LLMs) by integrating external knowledge. A critical yet underexplored challenge in RAG is document segmentation, also known as document chunking. Existing widely-used rule-based chunking methods usually lead to suboptimal splits, w…