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Rules of Acquisition for Mementos and Their Content [article]

Shawn M. Jones, Harihar Shankar
2016 arXiv   pre-print
Though much has been written about the acquisition of content from live web pages, content acquisition of archived web pages, known as mementos, remains a relatively new enterprise.  ...  memento presentation behaviors, as well as the age of the HTML in their mementos.  ...  The acquisition of mementos is key to the success of many efforts, such as Memento [16] and Hiberlink [4] , that seek to combat link rot and content drift.  ... 
arXiv:1602.06223v2 fatcat:y65lxe5pqzhf7nksn5oazas3ti

Only One Out of Five Archived Web Pages Existed as Presented

Scott G. Ainsworth, Michael L. Nelson, Herbert Van de Sompel
2015 Proceedings of the 26th ACM Conference on Hypertext & Social Media - HT '15  
We found that at most 38.7% of composite mementos are both temporally coherent and that at most only 17.9% (roughly 1 in 5) are temporally coherent and 100% complete.  ...  We examine the completeness and temporal coherence of composite archived resources (composite mementos) under two selection heuristics.  ...  We are grateful to the Internet Archive for their continued support of Memento access to their archive.  ... 
doi:10.1145/2700171.2791044 dblp:conf/ht/AinsworthNS15 fatcat:4awso4agprbghlfoi7ueh7b5jm

The Many Shapes of Archive-It [article]

Shawn M. Jones, Alexander Nwala, Michele C. Weigle, Michael L. Nelson
2018 arXiv   pre-print
The use cases for these groups often require that they guide the archiving process themselves, selecting their own original resources, or seeds, and creating their own web archive collections.  ...  of hundreds of thousands of seeds, making it costly in terms of time to download each memento.  ...  ACKNOWLEDGMENTS This work supported in part by the Institute of Museum and Library Services (LG-71-15-0077-15).  ... 
arXiv:1806.06878v1 fatcat:xhhs44ywmbg2diufcsamsjvo7u

Impact of URI Canonicalization on Memento Count [article]

Mat Kelly, Lulwah M. Alkwai, Michael L. Nelson, Michele C. Weigle, and Herbert Van de Sompel
2017 arXiv   pre-print
Memento TimeMaps provide a format to list mementos (URI-Ms) for captures along with brief metadata, like Memento-Datetime, for each URI-M.  ...  We also perform a breakdown of the dynamics of counting mementos for a particular URI-R (google.com) and quantify the prevalence of the various canonicalization patterns that exacerbate attempts at counting  ...  the contents of the TimeMap for a URI-R.  ... 
arXiv:1703.03302v1 fatcat:pol23hlnz5hpbjmsobkucib5k4

Impact of URI Canonicalization on Memento Count

Mat Kelly, Lulwah M. Alkwai, Sawood Alam, Herbert Van de Sompel, Michael L. Nelson, Michele C. Weigle
2017 2017 ACM/IEEE Joint Conference on Digital Libraries (JCDL)  
Memento TimeMaps provide a format to list mementos (URI-Ms) for captures along with brief metadata, like Memento-Datetime, for each URI-M.  ...  We also perform a breakdown of the dynamics of counting mementos for a particular URI-R (google.com) and quantify the prevalence of the various canonicalization patterns that exacerbate attempts at counting  ...  the contents of the TimeMap for a URI-R.  ... 
doi:10.1109/jcdl.2017.7991601 dblp:conf/jcdl/KellyAASNW17 fatcat:xaq3dvxzgzgmri27pgmub4ikdy

CATI: A Large Distributed Infrastructure for the Neuroimaging of Cohorts

Grégory Operto, Marie Chupin, Bénédicte Batrancourt, Marie-Odile Habert, Olivier Colliot, Habib Benali, Cyril Poupon, Catherine Champseix, Christine Delmaire, Sullivan Marie, Denis Rivière, Mélanie Pélégrini-Issac (+24 others)
2016 Neuroinformatics  
the know-how of its expert academic teams and a large-scale, harmonized network of imaging facilities.  ...  In the last four years, CATI has assisted the clinical community by taking charge of 35 projects so far and has emerged as a recognized actor at the national and international levels.  ...  and their security.  ... 
doi:10.1007/s12021-016-9295-8 pmid:27066973 fatcat:i6mgcfwcpndtfctmv4ws4uuyai

Methods of Selection and Acquisition of European French Monographs in an Academic Law Library

Svetlana Kochkina
2013 Collection Management  
This article examines methods of selection and acquisition for European (as opposed to Canadian) French-language print monographs for a research-level law library collection in North America based on the  ...  These techniques represent a combination of non-approval plan-based methods: blanket order, standing orders, online slip service in WorldCat, use of other libraries' acquisition lists, and firm orders.  ...  However, a comparison of the titles, grouped under the subject "droit" (law) in the Livres de France and in Memento under "droit et justice" (law and justice) for a given month, revealed that the content  ... 
doi:10.1080/01462679.2013.763739 fatcat:llnbwruj2zfgxbyd6swmejxkyu

Automatically Selecting Striking Images for Social Cards [article]

Shawn M. Jones and Michele C. Weigle and Martin Klein and Michael L. Nelson
2021 arXiv   pre-print
With these observations, we are motivated to quantify the levels of inclusion of required metadata in web resources, its evolution over time for archived resources, and create and evaluate an algorithm  ...  We demonstrate that we can automatically predict the striking image with a Precision@1 of 0.83 for news articles from NEWSROOM and 0.78 for scholarly articles from the open access journal PLOS ONE.  ...  ACKNOWLEDGMENTS The authors thank Jian Wu and Alexander Nwala for conversations that inspired parts of this research.  ... 
arXiv:2103.04899v1 fatcat:eufvxphcnjhsxegzzlixtx2x6m

On Symbolic Meanings

Clarence P. Walhout
1979 Renascence: Essays on Values in Literature  
are used for their contemplation and action value, for their communicative properties, and to provide continuity across time and place.  ...  Data from interviews and pictorial projectives illustrate the meaning of souvenirs for children, including how children skillfully use souvenirs in their everyday lives and how they interpret souvenirs  ...  A great deal of children's understanding about souvenirs, their purposes, meanings, and rules for use and acquisition, appear to be learned during childhood.  ... 
doi:10.5840/renascence197931227 fatcat:j7zyb4a2frho7jawkifxvukpvi

Social Media and Platform Historiography: Challenges and Opportunities

Anne Helmond, Fernando N. Van der Vlist
2019 Tijdschrift voor Mediageschiedenis  
Thanks to the Memento community and Sawood Alam for their technical support. Thanks also to Andy Jackson for repairing the UK Web Archive's Memento endpoints.  ...  Finally, 'interfaces' are the specifications and rules of interaction and exchange between platforms and modules, such as for data access and user interaction.  ...  , and the breadth of availability (the number of archives holding Mementos).  ... 
doi:10.18146/tmg.434 fatcat:kgz7gmayybev7e3jbsf4by324m

Visualizing digital collections at archive-it

Kalpesh Padia, Yasmin AlNoamany, Michele C. Weigle
2012 Proceedings of the 12th ACM/IEEE-CS joint conference on Digital Libraries - JCDL '12  
For such collections, we present a method of grouping web pages based on a set of pre-defined rules. iii  ...  chart, image plot, timeline and wordle), each highlighting one or more of the underlying characteristics of the collection.  ...  [22] propose an interactive visualization system to explore the evolution of web pages and summarize their content over time.  ... 
doi:10.1145/2232817.2232821 dblp:conf/jcdl/PadiaAW12 fatcat:chukssshb5dyjmci5ddqjoeepi

The past issue of the web

Helen Hockx-Yu
2011 Proceedings of the 3rd International Web Science Conference on - WebSci '11  
The paper argues for closer collaboration with the main stream web science research community and the use of technology developed for the live web, such as visualisation and data analytics, to advance  ...  It contains an overview of the approaches and practices to date, and a discussion of the various technical, curatorial and legal issues related to web archiving.  ...  The intended outcomes of the project include among others: Innovative models and tools for Social Web driven content appraisal and selection, and intelligent content acquisition Novel methods for Social  ... 
doi:10.1145/2527031.2527050 dblp:conf/websci/Hockx-Yu11 fatcat:kdbhuomqk5an5grouch4kwe2xe

The Death of Napoleon, Cancer or Arsenic?

J. T. Hindmarsh, J. Savory
2008 Clinical Chemistry  
design, acquisition of data, or analysis and interpretation of data; (b) drafting or revising the article for intellectual content; and (c) final approval of the published article.  ...  Their investigation showed the following: • The investigators' own hair, soaked in arsenic for periods of 1 month to 1 year, concentrated the arsenic, and although much could be removed by washing, large  ... 
doi:10.1373/clinchem.2008.117358 fatcat:7zvl4hbtazhbdecpl4caluzcmm

Peripheral state persistence for transiently-powered systems

Gautier Berthou, Tristan Delizy, Kevin Marquet, Tanguy Risset, Guillaume Salagnac
2017 2017 Global Internet of Things Summit (GIoTS)  
At boot, Mementos searches for an active checkpoint (details below), then copies its contents into RAM.  ...  Their checkpointing mechanism saves the entire contents of a sensor node's memory, plus the state of several peripherals, via the node's serial port.  ... 
doi:10.1109/giots.2017.8016243 dblp:conf/giots/BerthouDMRS17 fatcat:r2vbvtjlnvdlxkkt6ldrw43l6m

Web Revisitation and Personalized Content Retrieval using Modular Ontology

Nisha A K
2018 International Journal for Research in Applied Science and Engineering Technology  
Underlying techniques for context and content reminiscences acquisition, storage, decay, associate degreed utilization for page re-finding provides the user with tailored and personalized services includes  ...  Three modules are presented. first is context acquisition module, the second is employed to keeping specific user's preferences delineated by these rules and therefore the third module permits for structuring  ...  Comparing finding rate of content and context terms Query Terms Finding Rate Content 0.8745 Context 0.9011 Content and Context 0.9388 At the point when a client does re-discovering, s/he, as a rule, has  ... 
doi:10.22214/ijraset.2018.3732 fatcat:ichgmdlrsra45mlrcxf5fmaqse
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