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相关论文: Evaluating Structured Decoding for Text-to-Table G…

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Table processing, a key task in natural language processing, has significantly benefited from recent advancements in language models (LMs). However, the capabilities of LMs in table-to-text generation, which transforms structured data into…

计算与语言 · 计算机科学 2024-10-18 Sahar Iravani , Tim . O . F Conrad

Transforming unstructured text into structured data is a complex task, requiring semantic understanding, reasoning, and structural comprehension. While Large Language Models (LLMs) offer potential, they often struggle with handling…

计算与语言 · 计算机科学 2025-08-13 Rajmohan C , Sarthak Harne , Arvind Agarwal

Modern generative pre-trained language models excel at open-ended text generation, yet continue to underperform on structure-related tasks such as NER, relation extraction, and semantic role labeling, especially when compared to…

计算与语言 · 计算机科学 2025-12-23 Minho Lee , Junghyun Min , Yerang Kim , Woochul Lee , Yeonsoo Lee

The effective utilization of structured data, integral to corporate data strategies, has been challenged by the rise of large language models (LLMs) capable of processing unstructured information. This shift prompts the question: can LLMs…

计算与语言 · 计算机科学 2024-10-22 Zhouhong Gu , Haoning Ye , Xingzhou Chen , Zeyang Zhou , Hongwei Feng , Yanghua Xiao

Large language models (LLMs) are becoming attractive as few-shot reasoners to solve Natural Language (NL)-related tasks. However, the understanding of their capability to process structured data like tables remains an under-explored area.…

计算与语言 · 计算机科学 2024-07-18 Yuan Sui , Mengyu Zhou , Mingjie Zhou , Shi Han , Dongmei Zhang

As Large Language Models (LLMs) become integral to software development workflows, their ability to generate structured outputs has become critically important. We introduce StructEval, a comprehensive benchmark for evaluating LLMs'…

We consider the task of generating structured representations of text using large language models (LLMs). We focus on tables and mind maps as representative modalities. Tables are more organized way of representing data, while mind maps…

计算与语言 · 计算机科学 2024-06-21 Parag Jain , Andreea Marzoca , Francesco Piccinno

Structured generation, the process of producing content in standardized formats like JSON and XML, is widely utilized in real-world applications to extract key output information from large language models (LLMs). This study investigates…

计算与语言 · 计算机科学 2024-10-15 Zhi Rui Tam , Cheng-Kuang Wu , Yi-Lin Tsai , Chieh-Yen Lin , Hung-yi Lee , Yun-Nung Chen

Extracting structured information from text, such as key-value pairs that could augment tabular data, is quite useful in many enterprise use cases. Although large language models (LLMs) have enabled numerous automated pipelines for…

计算与语言 · 计算机科学 2025-07-30 Satyananda Kashyap , Sola Shirai , Nandana Mihindukulasooriya , Horst Samulowitz

Decoding strategies for generative large language models (LLMs) are a critical but often underexplored aspect of text generation tasks. Guided by specific hyperparameters, these strategies aim to transform the raw probability distributions…

计算与语言 · 计算机科学 2024-12-17 Esteban Garces Arias , Meimingwei Li , Christian Heumann , Matthias Aßenmacher

Transforming dense, detailed, unstructured text into an interpretable and summarised table, also colloquially known as Text-to-Table generation, is an essential task for information retrieval. Current methods, however, miss out on how and…

计算与语言 · 计算机科学 2025-05-30 Naman Ahuja , Fenil Bardoliya , Chitta Baral , Vivek Gupta

The ability of Large Language Models (LLMs) to generate structured outputs that follow arbitrary schemas is crucial to a wide range of downstream tasks that require diverse structured representations of results such as information…

计算与语言 · 计算机科学 2025-11-25 James Y. Huang , Wenxuan Zhou , Nan Xu , Fei Wang , Qin Liu , Sheng Zhang , Hoifung Poon , Muhao Chen

Natural generation allows Large Language Models (LLMs) to produce free-form responses with rich reasoning, yet the lack of structure makes outputs difficult to verify. Conversely, constrained decoding ensures standardized formats but can…

计算与语言 · 计算机科学 2026-05-29 Ngoc Trinh Hung Nguyen , Alonso Silva , Laith Zumot , Liubov Tupikina , Armen Aghasaryan , Mehwish Alam

The rapid advancement of large language models (LLMs) demands robust, unbiased, and scalable evaluation methods. However, human annotations are costly to scale, model-based evaluations are susceptible to stylistic biases, and…

Large Language Models (LLMs) rely on various decoding strategies to generate text, and these choices can significantly affect output quality. In healthcare, where accuracy is critical, the impact of decoding strategies remains…

计算与语言 · 计算机科学 2025-08-20 Oriana Presacan , Alireza Nik , Vajira Thambawita , Bogdan Ionescu , Michael Riegler

Large Language Models (LLMs) have achieved remarkable success in various natural language processing tasks, yet their ability to generate long-form content remains poorly understood and evaluated. Our analysis reveals that current LLMs…

Despite the remarkable capabilities of Large Language Models (LLMs) like GPT-4, producing complex, structured tabular data remains challenging. Our study assesses LLMs' proficiency in structuring tables and introduces a novel fine-tuning…

计算与语言 · 计算机科学 2024-04-08 Xiangru Tang , Yiming Zong , Jason Phang , Yilun Zhao , Wangchunshu Zhou , Arman Cohan , Mark Gerstein

The task of condensing large chunks of textual information into concise and structured tables has gained attention recently due to the emergence of Large Language Models (LLMs) and their potential benefit for downstream tasks, such as text…

计算与语言 · 计算机科学 2024-12-06 Zheye Deng , Chunkit Chan , Weiqi Wang , Yuxi Sun , Wei Fan , Tianshi Zheng , Yauwai Yim , Yangqiu Song

Large Language Models (LLMs) have shown to be capable of various tasks, yet their capability in interpreting and reasoning over tabular data remains an underexplored area. In this context, this study investigates from three core…

计算与语言 · 计算机科学 2023-12-29 Tianyang Liu , Fei Wang , Muhao Chen

Large Language Models (LLMs) have demonstrated remarkable performance across various domains, including healthcare. However, their ability to effectively represent structured non-textual data, such as the alphanumeric medical codes used in…

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