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Structured document understanding has attracted considerable attention and made significant progress recently, owing to its crucial role in intelligent document processing. However, most existing related models can only deal with the…

计算与语言 · 计算机科学 2022-03-01 Jiapeng Wang , Lianwen Jin , Kai Ding

The amount of information stored in the form of documents on the internet has been increasing rapidly. Thus it has become a necessity to organize and maintain these documents in an optimum manner. Text classification algorithms study the…

计算与语言 · 计算机科学 2022-02-22 Vedangi Wagh , Snehal Khandve , Isha Joshi , Apurva Wani , Geetanjali Kale , Raviraj Joshi

Understanding and extracting of information from large documents, such as business opportunities, academic articles, medical documents and technical reports, poses challenges not present in short documents. Such large documents may be…

计算与语言 · 计算机科学 2019-10-10 Muhammad Mahbubur Rahman , Tim Finin

Text mining methods are used for a wide range of Software Engineering (SE) tasks. The biggest challenge of text mining is high dimensional data, i.e., a corpus of documents can contain $10^4$ to $10^6$ unique words. To address this…

软件工程 · 计算机科学 2018-05-01 Amritanshu Agrawal , Huy Tu , Tim Menzies

Despite the recent ubiquity of large language models and their high zero-shot prompted performance across a wide range of tasks, it is still not known how well they perform on tasks which require processing of potentially idiomatic…

计算与语言 · 计算机科学 2024-05-16 Dylan Phelps , Thomas Pickard , Maggie Mi , Edward Gow-Smith , Aline Villavicencio

This paper describes the Duluth systems that participated in SemEval--2020 Task 12, Multilingual Offensive Language Identification in Social Media (OffensEval--2020). We participated in the three English language tasks. Our systems provide…

计算与语言 · 计算机科学 2020-07-28 Ted Pedersen

Current Large Language Model (LLM) approaches for information extraction (IE) in the healthy food policy domain are often hindered by various factors, including misinformation, specifically hallucinations, misclassifications, and omissions…

人工智能 · 计算机科学 2026-04-03 Congjing Zhang , Ruoxuan Bao , Jingyu Li , Yoav Ackerman , Shuai Huang , Yanfang Su

This volume constitutes the proceedings of LFMTP 2015, the Tenth International Workshop on Logical Frameworks and Meta-Languages: Theory and Practice, held on August 1st, 2015 in Berlin, Germany. The workshop was a one-day satellite event…

计算机科学中的逻辑 · 计算机科学 2015-07-29 Iliano Cervesato , Kaustuv Chaudhuri

In document-level event extraction (DEE) task, event arguments always scatter across sentences (across-sentence issue) and multiple events may lie in one document (multi-event issue). In this paper, we argue that the relation information of…

计算与语言 · 计算机科学 2022-06-08 Yuan Liang , Zhuoxuan Jiang , Di Yin , Bo Ren

Building on their demonstrated ability to perform a variety of tasks, we investigate the application of large language models (LLMs) to enhance in-depth analytical reasoning within the context of intelligence analysis. Intelligence analysts…

计算与语言 · 计算机科学 2024-11-26 Raquib Bin Yousuf , Nicholas Defelice , Mandar Sharma , Shengzhe Xu , Naren Ramakrishnan

This paper revisits the problem of complex word identification (CWI) following up the SemEval CWI shared task. We use ensemble classifiers to investigate how well computational methods can discriminate between complex and non-complex words.…

计算与语言 · 计算机科学 2017-10-16 Marcos Zampieri , Shervin Malmasi , Gustavo Paetzold , Lucia Specia

Visual Information Extraction (VIE) plays a crucial role in the comprehension of semi-structured documents, and several pre-trained models have been developed to enhance performance. However, most of these works are monolingual (usually…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Huawen Shen , Gengluo Li , Jinwen Zhong , Yu Zhou

Recent research in information extraction (IE) focuses on utilizing code-style inputs to enhance structured output generation. The intuition behind this is that the programming languages (PLs) inherently exhibit greater structural…

计算与语言 · 计算机科学 2025-05-23 Bo Li , Gexiang Fang , Wei Ye , Zhenghua Xu , Jinglei Zhang , Hao Cheng , Shikun Zhang

In recent years, distinctive-dictionary construction has gained importance due to his usefulness in data processing. Usually, one or more dictionaries are constructed from a training data and then they are used to classify signals that did…

计算机视觉与模式识别 · 计算机科学 2018-01-30 Aviv Rotbart , Gil Shabat , Yaniv Shmueli , Amir Averbuch

Information Extraction (IE) plays a crucial role in Natural Language Processing (NLP) by extracting structured information from unstructured text, thereby facilitating seamless integration with various real-world applications that rely on…

计算与语言 · 计算机科学 2024-06-05 Yida Cai , Hao Sun , Hsiu-Yuan Huang , Yunfang Wu

Information extraction (IE) aims to produce structured information from an input text, e.g., Named Entity Recognition and Relation Extraction. Various attempts have been proposed for IE via feature engineering or deep learning. However,…

计算与语言 · 计算机科学 2019-12-09 Wenya Wang , Sinno Jialin Pan

Text structuralization is one of the important fields of natural language processing (NLP) consists of information extraction (IE) and structure formalization. However, current studies of text structuralization suffer from a shortage of…

计算与语言 · 计算机科学 2023-03-31 Xuanfan Ni , Piji Li , Huayang Li

COLIEE is an annual competition in automatic computerized legal text processing. Automatic legal document processing is an ambitious goal, and the structure and semantics of the law are often far more complex than everyday language. In this…

Recent advances have led to the availability of many pre-trained language models (PLMs); however, a question that remains is how much data is truly needed to fine-tune PLMs for downstream tasks? In this work, we introduce DEFT-UCS, a…

计算与语言 · 计算机科学 2024-06-14 Devleena Das , Vivek Khetan

We describe the CoNLL-2003 shared task: language-independent named entity recognition. We give background information on the data sets (English and German) and the evaluation method, present a general overview of the systems that have taken…

计算与语言 · 计算机科学 2007-05-23 Erik F. Tjong Kim Sang , Fien De Meulder