Search Results for author: Yixuan Cao

Found 3 papers, 1 papers with code

Uncovering Limitations of Large Language Models in Information Seeking from Tables

1 code implementation6 Jun 2024 Chaoxu Pang, Yixuan Cao, ChunHao Yang, Ping Luo

Seeking information from tables (TIS) is a crucial capability for Large Language Models (LLMs), serving as the foundation of knowledge-based Q&A systems.

Text Generation text similarity

Guideline Learning for In-context Information Extraction

no code implementations8 Oct 2023 Chaoxu Pang, Yixuan Cao, Qiang Ding, Ping Luo

In this paper, we propose a Guideline Learning (GL) framework for In-context IE which reflectively learns and follows guidelines.

Active Learning Event Extraction +2

Extracting Variable-Depth Logical Document Hierarchy from Long Documents: Method, Evaluation, and Application

no code implementations14 May 2021 Rongyu Cao, Yixuan Cao, Ganbin Zhou, Ping Luo

In this paper, we study the problem of extracting variable-depth "logical document hierarchy" from long documents, namely organizing the recognized "physical document objects" into hierarchical structures.

Binary Classification Passage Retrieval +1

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