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Scientific publishing conveys the outputs of an academic or research activity, in this sense; it also reflects the efforts and issues in which people engage. To identify potential collaborative networks one of the simplest approaches is to…

Digital Libraries · Computer Science 2017-11-13 Nelson Piedra , Janneth Chicaiza , Jorge Lopez-Vargas , Edmundo Tovar

Collaborations are an integral part of scientific research and publishing. In the past, access to large-scale corpora has limited the ways in which questions about collaborations could be investigated. However, with improvements in…

Social and Information Networks · Computer Science 2018-09-13 Lovenoor Aulck , Kishore Vasan , Jevin West

The scientific literature is growing faster than ever. Finding an expert in a particular scientific domain has never been as hard as today because of the increasing amount of publications and because of the ever growing diversity of…

Information Retrieval · Computer Science 2020-04-09 Robin Brochier , Antoine Gourru , Adrien Guille , Julien Velcin

Researchers or students entering a emerging research area are particularly interested in what newly published papers will be most cited and which young researchers will become influential in the future, so that they can catch the most…

Social and Information Networks · Computer Science 2014-07-08 Senzhang Wang , Sihong Xie , Xiaoming Zhang , Zhoujun Li , Philip S. Yu , Xinyu Shu

The scientific literature is a large information network linking various actors (laboratories, companies, institutions, etc.). The vast amount of data generated by this network constitutes a dynamic heterogeneous attributed network (HAN),…

Computation and Language · Computer Science 2019-03-01 Robin Brochier

Link prediction methods are frequently applied in recommender systems, e.g., to suggest citations for academic papers or friends in social networks. However, exposure bias can arise when users are systematically underexposed to certain…

Machine Learning · Computer Science 2021-06-15 Shantanu Gupta , Hao Wang , Zachary C. Lipton , Yuyang Wang

Researchers' networks have been subject to active modeling and analysis. Earlier literature mostly focused on citation or co-authorship networks reconstructed from annotated scientific publication databases, which have several limitations.…

Social and Information Networks · Computer Science 2012-06-15 Hiroki Sayama , Jin Akaishi

Collaboration among researchers is an essential component of the modern scientific enterprise, playing a particularly important role in multidisciplinary research. However, we continue to wrestle with allocating credit to the coauthors of…

Physics and Society · Physics 2014-08-18 Hua-Wei Shen , Albert-László Barabási

Recommender systems are software tools used to generate and provide suggestions for items and other entities to the users by exploiting various strategies. Hybrid recommender systems combine two or more recommendation strategies in…

Information Retrieval · Computer Science 2019-01-15 Erion Çano , Maurizio Morisio

There is a complex correlation among the data of scientific papers. The phenomenon reveals the data characteristics, laws, and correlations contained in the data of scientific and technological papers in specific fields, which can realize…

Digital Libraries · Computer Science 2022-04-26 Jie Song , Meiyu Liang , Zhe Xue , Feifei Kou , Ang Li

Clustering methods are applied regularly in the bibliometric literature to identify research areas or scientific fields. These methods are for instance used to group publications into clusters based on their relations in a citation network.…

Digital Libraries · Computer Science 2016-05-02 Lovro Šubelj , Nees Jan van Eck , Ludo Waltman

Recommender systems have become an essential tool to help resolve the information overload problem in recent decades. Traditional recommender systems, however, suffer from data sparsity and cold start problems. To address these issues, a…

Information Retrieval · Computer Science 2020-07-21 Zhu Sun , Qing Guo , Jie Yang , Hui Fang , Guibing Guo , Jie Zhang , Robin Burke

Peer review in academic research aims not only to ensure factual correctness but also to identify work of high scientific potential that can shape future research directions. This task is especially critical in fast-moving fields such as…

Applications · Statistics 2025-11-26 Buxin Su , Natalie Collina , Garrett Wen , Didong Li , Kyunghyun Cho , Jianqing Fan , Bingxin Zhao , Weijie Su

With increasing and extensive use of electronic health records, clinicians are often under time pressure when they need to retrieve important information efficiently among large amounts of patients' health records in clinics. While a search…

Information Retrieval · Computer Science 2020-08-05 Zhiyun Ren , Bo Peng , Titus K. Schleyer , Xia Ning

The rapidly growing amount of data that scientific content providers should deliver to a user makes them create effective recommendation tools. A title of an article is often the only shown element to attract people's attention. We offer an…

Information Retrieval · Computer Science 2020-08-27 Alexander Shvets

Academic data sharing is a way for researchers to collaborate and thereby meet the needs of an increasingly complex research landscape. It enables researchers to verify results and to pursuit new research questions with "old" data. It is…

Digital Libraries · Computer Science 2015-03-03 Benedikt Fecher , Sascha Friesike , Marcel Hebing , Stephanie Linek , Armin Sauermann

Within the past few decades we have witnessed digital revolution, which moved scholarly communication to electronic media and also resulted in a substantial increase in its volume. Nowadays keeping track with the latest scientific…

Digital Libraries · Computer Science 2017-10-30 Dominika Tkaczyk

The number of citations received by authors in scientific journals has become a major parameter to assess individual researchers and the journals themselves through the impact factor. A fair assessment therefore requires that the criteria…

Physics and Society · Physics 2012-09-25 D. R. Amancio , M. G. V. Nunes , O. N. Oliveira , L. da F. Costa

In the social sciences, researchers search for information on the Web, but this is most often distributed on different websites, search portals, digital libraries, data archives, and databases. In this work, we present an integrated search…

Digital Libraries · Computer Science 2019-09-25 Daniel Hienert , Dagmar Kern , Katarina Boland , Benjamin Zapilko , Peter Mutschke

We propose a summarization approach for scientific articles which takes advantage of citation-context and the document discourse model. While citations have been previously used in generating scientific summaries, they lack the related…

Computation and Language · Computer Science 2017-04-24 Arman Cohan , Nazli Goharian