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The importance of open bibliographic repositories is widely accepted by the scientific community. For evaluation processes, however, there is still some skepticism: even if large repositories of open access articles and free publication…

Digital Libraries · Computer Science 2022-05-16 Federica Bologna , Angelo Di Iorio , Silvio Peroni , Francesco Poggi

Citation analysis of the scientific literature has been used to study and define disciplinary boundaries, to trace the dissemination of knowledge, and to estimate impact. Co-citation, the frequency with which pairs of publications are…

Manually curated biomedical repositories -- spanning bioactivity, genomics, and chemistry -- are expensive to maintain, lag behind primary literature, and discard experimental context, obscuring nuances needed to assess data correctness and…

The explosive growth of AI and machine learning literature -- with venues like NeurIPS and ICLR now accepting thousands of papers annually -- has made comprehensive citation coverage increasingly difficult for researchers. While citation…

Information Retrieval · Computer Science 2026-04-21 Md Toyaha Rahman Ratul , Zhiqian Chen , Kaiqun Fu , Taoran Ji , Lei Zhang

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

Across many domains, large swaths of digital assets are being stored across distributed data repositories, e.g., the DANDI Archive [8]. The distribution and diversity of these repositories impede researchers from formally defining…

Automatically extracted metadata from scholarly documents in PDF formats is usually noisy and heterogeneous, often containing incomplete fields and erroneous values. One common way of cleaning metadata is to use a bibliographic reference…

Digital Libraries · Computer Science 2019-06-21 Athar Sefid , Jian Wu , Allen C. Ge , Jing Zhao , Lu Liu , Cornelia Caragea , Prasenjit Mitra , C. Lee Giles

Wikidata is one of the most important sources of structured data on the web, built by a worldwide community of volunteers. As a secondary source, its contents must be backed by credible references; this is particularly important as Wikidata…

Artificial Intelligence · Computer Science 2021-09-21 Gabriel Amaral , Alessandro Piscopo , Lucie-Aimée Kaffee , Odinaldo Rodrigues , Elena Simperl

The reuse of research software is central to research efficiency and academic exchange. The application of software enables researchers with varied backgrounds to reproduce, validate, and expand upon study findings. Furthermore, the…

As part of its scholarly data efforts, the Internet Archive (IA) releases a first version of a citation graph dataset, named refcat, derived from scholarly publications and additional data sources. It is composed of data gathered by the…

Digital Libraries · Computer Science 2021-10-15 Martin Czygan , Helge Holzmann , Bryan Newbold

HistCite TM is a large-scale computer tool for mapping science. Its power of visualization combines the production of historiographs on the basis of the analysis of co-citations of documents, with the use of bibliometrics specific…

Digital Libraries · Computer Science 2015-12-23 Enrique Wulff Barreiro

Wikipedia is an essential component of the open science ecosystem, yet it is poorly integrated with academic open science initiatives. Wikipedia Citations is a project that focuses on extracting and releasing comprehensive datasets of…

Digital Libraries · Computer Science 2024-06-28 Natallia Kokash , Giovanni Colavizza

A significant part of the largest Knowledge Graph today, the Linked Open Data cloud, consists of metadata about documents such as publications, news reports, and other media articles. While the widespread access to the document metadata is…

Digital Libraries · Computer Science 2017-09-28 Lukas Galke , Florian Mai , Alan Schelten , Dennis Brunsch , Ansgar Scherp

Citation recommendation systems have attracted much academic interest, resulting in many studies and implementations. These systems help authors automatically generate proper citations by suggesting relevant references based on the text…

Information Retrieval · Computer Science 2024-12-11 Puja Maharjan

Retrieval-augmented generation is increasingly effective in answering scientific questions from literature, but many state-of-the-art systems are expensive and closed-source. We introduce Ai2 Scholar QA, a free online scientific question…

In the last couple of years, the role of Open Access (OA) publishing has become central in science management and research policy. In the UK and the Netherlands, national OA mandates require the scientific community to seriously consider…

Digital Libraries · Computer Science 2018-02-09 Thed van Leeuwen , Ingeborg Meijer , Alfredo Yegros-Yegros , Rodrigo Costas

While scientists increasingly recognize the importance of metadata in describing their data, spreadsheets remain the preferred tool for supplying this information despite their limitations in ensuring compliance and quality. Various tools…

Digital Libraries · Computer Science 2023-12-15 Martin J. O'Connor , Marcos Martínez-Romero , Mete Ugur Akdogan , Josef Hardi , Mark A. Musen

In order to disseminate the exponential extent of knowledge being produced in the form of scientific publications, it would be best to design mechanisms that connect it with already existing rich repository of concepts -- the Wikipedia. Not…

Information Retrieval · Computer Science 2017-05-10 Abhik Jana , Sruthi Mooriyath , Animesh Mukherjee , Pawan Goyal

The term Data Space, understood as the secure exchange of data in distributed systems, ensuring openness, transparency, decentralization, sovereignty, and interoperability of information, has gained importance during the last years.…

Databases · Computer Science 2024-02-13 Javier Conde , Alejandro Pozo , Andrés Munoz-Arcentales , Johnny Choque , Álvaro Alonso

The transition to Open Science necessitates robust and reliable metadata. While national initiatives, such as the French Open Science Monitor, aim to track this evolution using open data, reliance on proprietary databases persists in many…

Digital Libraries · Computer Science 2025-06-18 Eric Jeangirard