Filters








17,705 Hits in 6.3 sec

Persistence of information on the web

Steve Lawrence, Frans Coetzee, Eric Glover, Gary Flake, David Pennock, Bob Krovetz, Finn Nielsen, Andries Kruger, Lee Giles
2000 Proceedings of the ninth international conference on Information and knowledge management - CIKM '00  
We analyze the persistence of information on the web, looking at the percentage of invalid URLs contained in academic articles within the CiteSeer (ResearchIndex) database.  ...  We discuss persistent URL standards and their usage, and give recommendations for citing URLs in research articles as well as for finding the new location of invalid URLs.  ...  In this paper we analyze URLs contained in computer science research articles, looking at the evolution of how many URLs are cited, analyzing the type of URLs cited, analyzing the current validity of links  ... 
doi:10.1145/354756.354824 dblp:conf/cikm/LawrenceCFPKNKG00 fatcat:ekszqij2fvbe7o545s7copu3om

Modelling information persistence on the web

Daniel Gomes, Mário J. Silva
2006 Proceedings of the 6th international conference on Web engineering - ICWE '06  
Models of web data persistency are essential tools for the design of efficient information extraction systems that repeatedly collect and process the data.  ...  We gathered statistics on the structure of the web, identified reasons for URL death and characterized persistent URLs and contents.  ...  Lawrence et al. analyzed the persistence of information on the web, looking at the percentage of invalid URLs contained in academic articles published since 1993 within the CiteSeer database [14] and  ... 
doi:10.1145/1145581.1145623 dblp:conf/icwe/GomesS06 fatcat:zqp7aibokfcnldh472v24sfyrm

Analysis of lexical signatures for improving information persistence on the World Wide Web

Seung-Taek Park, David M. Pennock, C. Lee Giles, Robert Krovetz
2004 ACM Transactions on Information Systems  
PW works well on the relatively small TREC data set, but acts almost identically to DF on the Web, which contains billions of documents.  ...  TS outperforms all eight static methods in terms of both extracting the desired document and finding relevant information, over three different search engines.  ...  Douglas Oard for suggesting the use of a dynamic LS generating mechanism.  ... 
doi:10.1145/1028099.1028101 fatcat:bk5apfaunzdkfdqt5gckz56ere

Web Citation Availability

Mary F. Casserly, James E. Bird
2008 Library resources & technical services  
In 2002, a sample of 500 citations to Internet resources from articles published in library and information science journals in 1999 and 2000 were analyzed by citation characteristics and searched to determine  ...  In 2002, the authors conducted a study of 500 citations containing URLs from articles published in library and information science journals in 1999 and 2000. 1 In this earlier study, the authors described  ... 
doi:10.5860/lrts.52n1.42 fatcat:ya7jaqm7uvdsrktqwwgfzlmyaa

Persistence of Web references in scientific research

S. Lawrence, D.M. Pennock, G.W. Flake, R. Krovetz, F.M. Coetzee, E. Glover, F.A. Nielsen, A. Kruger, C.L. Giles
2001 Computer  
Some argue that the lack of persistence of web resources means that they should not be cited in scientific research.  ...  The web has greatly improved the accessibility of scientific information, however the role of the web in formal scientific publishing has been debated.  ...  We examine URLs contained in computer science research articles, analyzing the volume of citations, the validity of links, and the detailed nature of invalid links.  ... 
doi:10.1109/2.901164 fatcat:ygbnir7hojbbzoo74z7yyctf7y

Web Citations Analysis of the JASSS: the First Ten Years

Mohammad Karim Saberi, Alireza Isfandyari-Moghaddam, Sedigheh Mohamadesmaeil
2011 Journal of Artificial Societies and Social Simulation  
The aim of this research is to scrutinize the accessibility and decay of web citations (URLs) used in the refereed articles published by Journal of Artificial Societies and Social Simulation (JASSS).  ...  After acquiring all articles, their web citations are extracted and analyzed from the accessibility and decay point of view.  ...  The authors would also like to extend their appreciation to the reviewers of the paper for their helpful comments and guidance.  ... 
doi:10.18564/jasss.1803 fatcat:sxvpo62elbao7jdyrrjbtuwqvu

Functionalities of Web Archives

Jinfang Niu
2012 D-Lib Magazine  
The functionality review was conducted, along with a comprehensive literature review of web archiving methods, in preparation for the development of a web archiving course for Library and Information School  ...  The functionality review was conducted, along with a comprehensive literature review of web archiving methods, in preparation for the development of a web archiving course for Library and Information School  ...  Note This study followed a comprehensive literature review and evaluation of web archiving methods conducted by this author and reported in the article, "An Overview of Web Archiving", also published in  ... 
doi:10.1045/march2012-niu2 fatcat:ne7u5iv2onhzzk5s6yhm4wwd6m

Trust in collaborative web applications

Andrew G. West, Jian Chang, Krishna K. Venkatasubramanian, Insup Lee
2012 Future generations computer systems  
In this work, we define the notion of trust for Collaborative Web Applications and survey the state-of-the-art for calculating, interpreting, and presenting trust values.  ...  In this work, we define the notion of trust for Collaborative Web Applications and survey the state-of-the-art for calculating, interpreting, and presenting trust values.  ...  Acknowledgements: This research was supported in part by ONR MURI N00014-07-1-0907 and NSF CNS-0931239. A preliminary version was published as University of Pennsylvania Technical Report MS-CIS-10-33.  ... 
doi:10.1016/j.future.2011.02.007 fatcat:siwvu6fke5gynafyn6vxketlau

Web Citation Availability: Analysis and Implications for Scholarship

Mary F. Casserly, James E. Bird
2003 College and Research Libraries  
Five hundred citations to Internet resources from articles published in library and information science journals in 1999 and 2000 were profiled and searched on the Web.  ...  Few of the journals provided instruction on citing digital resources. Eight suggestions for improving scholarly communication citation conventions are presented.  ...  Findings The 1,425 research articles that formed the source of the sample citations used in this study contained a total of 35,689 citations.  ... 
doi:10.5860/crl.64.4.300 fatcat:timsf7ab6bexrpbs32wt6r2cfm

Web Resources for Metagenomics Studies

Pravin Dudhagara, Sunil Bhavsar, Chintan Bhagat, Anjana Ghelani, Shreyas Bhatt, Rajesh Patel
2015 Genomics, Proteomics & Bioinformatics  
The article comprehensively deals with the contemporary problems and the prospects of metagenomics from a bioinformatics viewpoint.  ...  Among them, MGRAST, IMG/M, and METAVIR are the most well-known tools according to the number of citations by peer-reviewed scientific media up to mid-2015.  ...  Acknowledgments The authors are thankful to BIT Virtual Centre, Patan Node, Hemchandracharya North Gujarat University, India for providing servers and computational facilities.  ... 
doi:10.1016/j.gpb.2015.10.003 pmid:26602607 pmcid:PMC4678780 fatcat:uldztj42fbdqvbq55u3poyigeq

Funding information in Web of Science: An updated overview [article]

Weishu Liu, Li Tang, Guangyuan Hu
2020 arXiv   pre-print
The research reveals that FA information coverage variances persist cross all four citation indexes by time coverage, language and document type.  ...  Despite the limitations of funding acknowledgment (FA) data in Web of Science (WoS), studies using FA information have increased rapidly over the last several years.  ...  Acknowledgment: This research draws on support from the National Natural Science Foundation of China (#71801189), the Ministry of Education of China (#18YJAZH027), and the Natural Science Foundation of  ... 
arXiv:2001.04697v1 fatcat:nj7kqkr73jfwfozuljrdxs6ab4

PEx-WEB: Content-based Visualization of Web Search Results

Fernando V. Paulovich, Roberto Pinho, Charl P. Botha, Anton Heijs, Rosane Minghim
2008 2008 12th International Conference Information Visualisation  
The efficacy of search engines has expanded the uses for the information available on the Web. An increasing number of applications make use of the WWW as a primary source of information.  ...  The second techniques is capable of identifying, labeling and displaying topics within sub-groups of documents on the map.  ...  We wish to acknowledge the work of our undergraduate and research students as well as research colleagues in processing some data and discussing various issues of the work.  ... 
doi:10.1109/iv.2008.94 dblp:conf/iv/PaulovichPBHM08 fatcat:2jz4x7mw7vaa5jdkwkaq6pzvvq

Services for Graduate Students: A Review of Academic Library Web Sites

Hannah Gascho Rempel
2010 Journal of Web Librarianship  
Nearly a quarter of the ARL Web sites examined contained a link on the home page for graduate students, and another twenty percent provided graduate student information at a lower level in their Web site  ...  This study analyzed 112 Association of Research Libraries' (ARL) Web sites and 26 Oregon academic libraries' Web sites to determine the availability of resources and services specifically promoted to graduate  ...  In an article about the future of academic library Web sites, Shu Liu (2008, 8) criticizes the idea of "one design for all" and recommends designing or organizing library Web sites by user types.  ... 
doi:10.1080/19322900903492983 fatcat:ff2ftacl3bffjh7ok3bpcwoz6i

Uncovering the dark Web: A case study of Jihad on the Web

Hsinchun Chen, Wingyan Chung, Jialun Qin, Edna Reid, Marc Sageman, Gabriel Weimann
2008 Journal of the American Society for Information Science and Technology  
Currently, the problems of information overload and difficulty to obtain a comprehensive picture of terrorist activities hinder effective and efficient analysis of terrorist information on the Web.  ...  While the Web has become a worldwide platform for communication, terrorists share their ideology and communicate with members on the "Dark Web"-the reverse side of the Web used by terrorists.  ...  Acknowledgments This research was partly supported by funding from the U.S. Government Department of Homeland Security and Corporation for National Research Initiatives and by Santa Clara University.  ... 
doi:10.1002/asi.20838 fatcat:yyr6nyxic5fbtmurtpalgzxcbu

An Analysis of the Availability and Persistence of Web Citations in Iranian LIS Journals

A. H. Mardani, M. Sangari
2013 International journal of information science and management  
The results show that only 3467 web citations remain accessible in 2011, of which 71% allowed easy and long-term access to the authors' information intended in URLs.  ...  To discover the current situation and characteristics of web citations accessibility, the present study examined the accessibility of 4,253 web citations in six key Iranian LIS journals published from  ...  Collectively, there were 824 articles containing at least one web resource, thus 80 percent of the total number of articles contained web resources.  ... 
doaj:829ec4c7abec474286eb7e11107f4067 fatcat:srx74tpavfex5buhtnobnbltg4
« Previous Showing results 1 — 15 out of 17,705 results