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Non-textual components such as charts, diagrams and tables provide key information in many scientific documents, but the lack of large labeled datasets has impeded the development of data-driven methods for scientific figure extraction. In…

Digital Libraries · Computer Science 2018-06-01 Noah Siegel , Nicholas Lourie , Russell Power , Waleed Ammar

Due to the exponential growth of scientific publications on the Web, there is a pressing need to tag each paper with fine-grained topics so that researchers can track their interested fields of study rather than drowning in the whole…

Digital Libraries · Computer Science 2023-10-24 Yu Zhang , Bowen Jin , Qi Zhu , Yu Meng , Jiawei Han

Metadata play a crucial role in adopting the FAIR principles for research software and enables findability and reusability. However, creating high-quality metadata can be resource-intensive for researchers and research software engineers.…

Software Engineering · Computer Science 2025-12-17 Stephan Ferenz , Aida Jafarbigloo , Oliver Werth , Astrid Nieße

The triple-based knowledge in large-scale knowledge bases is most likely lacking in structural logic and problematic of conducting knowledge hierarchy. In this paper, we introduce the concept of metaknowledge to knowledge engineering…

Computer Vision and Pattern Recognition · Computer Science 2021-02-08 Shukan Liu , Ruilin Xu , Boying Geng , Qiao Sun , Li Duan , Yiming Liu

Citation parsing is fundamental for search engines within academia and the protection of intellectual property. Meticulous extraction is further needed when evaluating the similarity of documents and calculating their citation impact.…

Digital Libraries · Computer Science 2018-05-23 Niall Martin Ryan

Manual digitization of bibliographic metadata is time consuming and labor intensive, especially for historical and real-world archives with highly variable formatting across documents. Despite advances in machine learning, the absence of…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Jan Kohút , Martin Dočekal , Michal Hradiš , Marek Vaško

This paper is about a better understanding on the structure and dynamics of science and the usage of these insights for compensating the typical problems that arises in metadata-driven Digital Libraries. Three science model driven retrieval…

Information Retrieval · Computer Science 2011-01-11 Philipp Mayr , Philipp Schaer , Peter Mutschke

Automatic Keyphrase Extraction involves identifying essential phrases in a document. These keyphrases are crucial in various tasks such as document classification, clustering, recommendation, indexing, searching, summarization, and text…

Computation and Language · Computer Science 2023-10-16 Abdelrhman Eldallal , Eduard Barbu

The exponential increase in academic papers has significantly increased the time required for researchers to access relevant literature. Keyphrase Extraction (KPE) offers a solution to this situation by enabling researchers to efficiently…

Computation and Language · Computer Science 2025-05-21 Chengzhi Zhang , Xinyi Yan , Lei Zhao , Yingyi Zhang

Scientific abstracts are often used as proxies for the content and thematic focus of research publications. However, a significant share of published abstracts contains extraneous information-such as publisher copyright statements, section…

Computation and Language · Computer Science 2026-01-01 Michael E. Rose , Nils A. Herrmann , Sebastian Erhardt

Advanced omics technologies and facilities generate a wealth of valuable data daily; however, the data often lacks the essential metadata required for researchers to find and search them effectively. The lack of metadata poses a significant…

This study explores three approaches to processing table data in scientific papers to enhance extractive question answering and develop a software tool for the systematic review process. The methods evaluated include: (1) Optical Character…

Information Retrieval · Computer Science 2025-08-27 Dongyoun Kim , Hyung-do Choi , Youngsun Jang , John Kim

Materials science workflows rely on structured and unstructured data from the vast body of available scientific literature. However, most of the experimental details remain buried in text, tables, graphs and figures. Thus, constructing…

Computation and Language · Computer Science 2026-05-07 Achuth Chandrasekhar , Omid Barati Farimani , Radheesh Sharma Meda , Amir Barati Farimani

In the scientific digital libraries, some papers from different research communities can be described by community-dependent keywords even if they share a semantically similar topic. Articles that are not tagged with enough keyword…

Digital Libraries · Computer Science 2018-06-22 Hussein T. Al-Natsheh , Lucie Martinet , Fabrice Muhlenbach , Fabien Rico , Djamel A. Zighed

A systematic review identifies and collates various clinical studies and compares data elements and results in order to provide an evidence based answer for a particular clinical question. The process is manual and involves lot of time. A…

Information Retrieval · Computer Science 2016-06-22 Tanmay Basu , Shraman Kumar , Abhishek Kalyan , Priyanka Jayaswal , Pawan Goyal , Stephen Pettifer , Siddhartha R. Jonnalagadda

Machine learning is widely utilized across various industries. Identifying the appropriate machine learning models and datasets for specific tasks is crucial for the effective industrial application of machine learning. However, this…

Machine Learning · Computer Science 2024-08-23 S. Nishio , H. Nonaka , N. Tsuchiya , A. Migita , Y. Banno , T. Hayashi , H. Sakaji , T. Sakumoto , K. Watabe

In the rapidly evolving field of scientific research, efficiently extracting key information from the burgeoning volume of scientific papers remains a formidable challenge. This paper introduces an innovative framework designed to automate…

Information Retrieval · Computer Science 2024-01-31 Yangyang Liu , Shoubin Li

Storing data is easy, but finding and using data is not. It is desirable that the data is stored in a structured format, which can be preserved and retrieved in future. Creating Metadata for the data is one way of creating structured data…

Information Theory · Computer Science 2011-01-04 Ranjeet Devarakonda , Giri Palanisamy , Jim Green

This paper describes a machine learning and data science pipeline for structured information extraction from documents, implemented as a suite of open-source tools and extensions to existing tools. It centers around a methodology for…

Automatically extracting key information from scientific documents has the potential to help scientists work more efficiently and accelerate the pace of scientific progress. Prior work has considered extracting document-level entity…

Digital Libraries · Computer Science 2021-06-04 Vijay Viswanathan , Graham Neubig , Pengfei Liu