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Term and citation retrieval: A field study

Miranda Lee Pao
1993 Information Processing & Management  
The purpose of the present study is to extend the investigation of citation and term retrieval to actual field settings.  ...  Table 1 . 1 Performance measures for term and citation retrieval from pilot and field studies Recall Precision Mean SD Min Max Med Mean SD Min Max Med Field study (all relevant): MEDLINE  ... 
doi:10.1016/0306-4573(93)90026-a fatcat:oaruvmneazhlhawc4t2kgkuzge

Hybrid approach combining contextual and statistical information for identifying MEDLINE citation terms

In Cheol Kim, Daniel X. Le, George R. Thoma, Berrin A. Yanikoglu, Kathrin Berkner
2008 Document Recognition and Retrieval XV  
This paper presents a hybrid method based on contextual and statistical information to automatically identify two MEDLINE citation terms: NIH grant numbers and databank accession numbers from HTML-formatted  ...  Our proposed method first extracts potential candidates for these terms using a rule-based method. These are scored and the final candidates are submitted to a human operator for verification.  ...  These are included in the Secondary Source ID (SI) field of a MEDLINE citation. Additional information on databanks and MEDLINE SI field is available at: http://www.ncbi.nlm.nih.gov.  ... 
doi:10.1117/12.766660 dblp:conf/drr/KimLT08 fatcat:qanpol4akng3lckaobdxaqpev4

How fractional counting of citations affects the impact factor: Normalization in terms of differences in citation potentials among fields of science

Loet Leydesdorff, Lutz Bornmann
2010 Journal of the American Society for Information Science and Technology  
(a) Fractional citation counts are normalized in terms of the citing sources and thus would take into account differences in citation behavior among fields of science.  ...  This study has three objectives: • In a previous communication, Leydesdorff and Opthof (2010a) proposed using fractional counting of citations as a means to normalize impact factors (IFs) in terms of differences  ...  Acknowledgment We are grateful to Tobias Opthof, Ludo Waltman, and two anonymous referees for communications about previous drafts.  ... 
doi:10.1002/asi.21450 fatcat:t6uypx42y5ei3jamecxtwmv5ua

Management of Scientific Documents and Visualization of Citation Relationships using Weighted Key Scientific Terms

Hui Wei, Youbing Zhao, Shaopeng Wu, Zhikun Deng, Farzad Parvinzamir, Feng Dong, Enjie Liu, Gordon Clapworthy
2016 Proceedings of the 5th International Conference on Data Management Technologies and Applications  
in the calculation of term weighting from a group of citations.  ...  Term selection and weighting are used for mining citation relationships by identifying the most relevant.  ...  Citation Term Weighting In citations of a field, each citation emphasizes different topics even if they have similar frequent terms. Occurrence of a term is related to the content.  ... 
doi:10.5220/0005981501350143 dblp:conf/data/WeiZWDPDLC16 fatcat:ghhhxrealvcg7n5e2vy4fzr6aa

Aggregated journal-journal citation relations in Scopus and Web-of-Science matched and compared in terms of networks, maps, and interactive overlays [article]

Loet Leydesdorff, Félix de Moya-Anegón, Wouter de Nooy
2014 arXiv   pre-print
We compare the network of aggregated journal-journal citation relations provided by the Journal Citation Reports (JCR) 2012 of the Science and Social Science Citation Indexes (SCI and SSCI) with similar  ...  The ranking of shared journals in terms of indegree (that is, numbers of citing journals) or total citations is similar in both databases overall (Spearman's h̊o̊ > 0.97), but some individual journals  ...  Acknowledgement We are grateful to Lykle Voort of the Amsterdam computer center SARA for his support, and grateful to Wim Meester of the Scopus team and two anonymous referees for their comments.  ... 
arXiv:1404.2505v3 fatcat:yf3hog7x5rhjpmofewn7omicyi

Predicting publication long-term impact through a combination of early citations and journal impact factor

Giovanni Abramo, Ciriaco Andrea D'Angelo, Giovanni Felici
2019 Journal of Informetrics  
In this work we test the hypothesis that good predictions of long-term citation counts can be obtained through a combination of a publication's early citations and the impact factor of the hosting journal  ...  The average accuracy of the prediction is good for citation time windows above two years, decreases for lowly-cited publications, and varies across disciplines.  ...  In general, case studies, for instance a bibliometric analysis focusing on a specific research field or a specific country, are not considered suitable for publication in JOI, unless they contain innovative  ... 
doi:10.1016/j.joi.2018.11.003 fatcat:jltqb4uxorbs3g3cqka5uyrwxe

Tracing Long-Term Outcomes of Basic Research Using Citation Networks

James Onken, Andrew C. Miklos, Richard Aragon
2020 Frontiers in Research Metrics and Analytics  
A significant disadvantage and barrier of such studies is the labor-intensive nature of a case study approach.  ...  In this paper, we describe one approach we used to discover long-term, downstream outcomes of research supported in the late 1970's and early 1980's by the National Institute of General Medical Sciences  ...  ACKNOWLEDGMENTS We thank George Chacko and Dmitriy Korobskiy (NET Esolutions Corporation) for their assistance in working with the PARDI database.  ... 
doi:10.3389/frma.2020.00005 pmid:33870043 pmcid:PMC8028394 fatcat:djjwcikldralddiqpnryvpvaia

Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources

David Bousfield, Johanna McEntyre, Sameer Velankar, George Papadatos, Alex Bateman, Guy Cochrane, Jee-Hyub Kim, Florian Graef, Vid Vartak, Blaise Alako, Niklas Blomberg
2016 F1000Research  
capture the subsequent, long-term, reuse of data in academia and industry.  ...  By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that  ...  Authors note that "citation analysis is a cornerstone of research impact and evaluation".  ... 
doi:10.12688/f1000research.7911.1 pmid:27092246 pmcid:PMC4821287 fatcat:dk732skdhbfyzkvzoo2o47o5yi

Quantifying literature citations, index terms, and Gene Ontology annotations in the Saccharomyces Genome Database to assess results-set clustering utility

W. John MacMullen
2007 Proceedings of the American Society for Information Science and Technology  
A set of 37,325 unique literature citations was identified from 120,078 literature-based annotations in the Saccharomyces Genome Database (SGD).  ...  The citations, gene products, and related Gene Ontology (GO) annotations were analyzed to quantify unique articles, journals, genes, and to rank by publication year, language, and GO term frequency.  ...  Acknowledgements The author was supported by a research fellowship from the Annotation of Structured Data project at the School of Information and Library Science at the University of North Carolina, Chapel  ... 
doi:10.1002/meet.14504301191 fatcat:fuzss75gf5dtfmniqen7ymlb4u

Aggregated journal-journal citation relations in scopus and web of science matched and compared in terms of networks, maps, and interactive overlays

Loet Leydesdorff, Félix de Moya-Anegón, Wouter de Nooy
2015 Journal of the Association for Information Science and Technology  
Acknowledgement We are grateful to Lykle Voort of the Amsterdam computer center SARA for his support, and grateful to Wim Meester of the Scopus team and two anonymous referees for their comments.  ...  Acknowledging a suggestion by one of the referees of this previous study, we follow up in this study using exclusively 2012 citation relations in the Scopus database for a systematic comparison with JCR  ...  of rank difference between JCR and Scopus in terms of citations (self-citations included; on the left side) and indegrees (on the right side).  ... 
doi:10.1002/asi.23372 fatcat:zvh5ukaxv5d4hiovcp2fprczxm

Exploiting Citation Contexts for Physics Retrieval

Anna Dabrowska, Birger Larsen
2015 European Conference on Information Retrieval  
The text surrounding citations within scientific papers may contain terms that usefully describe cited documents and can benefit retrieval.  ...  We examine the effect on information retrieval performance of a range of citation context sizes and their variable weighting.  ...  We are aware that fixed sizes around a citation may not capture all terms relevant to a citation, and are likely to capture irrelevant ones as well.  ... 
dblp:conf/ecir/DabrowskaL15 fatcat:c3qib65wmncxhmor2ko7cmvagi

Intrication between Information Retrieval and Bibliometrics: the Case of Scientific Domain Delineation

Michel Zitt
2020 International Workshop on Bibliometric-enhanced Information Retrieval  
This invited paper summarizes a recent synthesis [8] on the topic of scientific domain delineation. See also [5] .  ...  Field delineation is usually understood in terms of publication sets. Delineation requirements may be quite basic or more demanding, depending on the study's ambitions and the type of domain.  ...  Citation certainly remains the iconic network of bibliometrics, while IR tradition mostly exploited nomenclature-based indexes and lexical terms.  ... 
dblp:conf/birws/Zitt20 fatcat:ltakfrpznfes3fba3memb6ngvm

Information storage and retrieval

Susan Brewer
1959 Preprints of papers presented at the 14th national meeting of the Association for Computing Machinery on - ACM '59  
citations; and two models for a completely automatic document retrieval system are outlined.  ...  A COMARISON OF CITATION DATA FOR OPEN AND CLOSED DOCUMENT COLLETIONS Michael LeAsk In a study by Salton of the relation between bibliographic citations and document content, the set of citing documents  ...  and two models for a completely automatic document retrieval system are outlined.  ... 
doi:10.1145/612217.612221 fatcat:4yreecmyure4bay67n5stjvfpy

Information storage and retrieval

Jack Minker
1977 SIGIR Forum  
citations; and two models for a completely automatic document retrieval system are outlined.  ...  A COMARISON OF CITATION DATA FOR OPEN AND CLOSED DOCUMENT COLLETIONS Michael LeAsk In a study by Salton of the relation between bibliographic citations and document content, the set of citing documents  ...  and two models for a completely automatic document retrieval system are outlined.  ... 
doi:10.1145/1095515.1095516 fatcat:t3tjeeiojnaarlbxbu4fl6wkz4

Information Storage and Retrieval

Urner Liddel
1962 Proceedings of the IRE  
citations; and two models for a completely automatic document retrieval system are outlined.  ...  A COMARISON OF CITATION DATA FOR OPEN AND CLOSED DOCUMENT COLLETIONS Michael LeAsk In a study by Salton of the relation between bibliographic citations and document content, the set of citing documents  ...  and two models for a completely automatic document retrieval system are outlined.  ... 
doi:10.1109/jrproc.1962.288002 fatcat:naoujso7mfbibpaczxwg4hjpce
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