Memento Tracer An Innovative Approach Towards Balancing Scale and Fidelity for Web Archiving
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The document discusses the Memento Tracer, an innovative framework designed to enhance web archiving by balancing scale and fidelity. It highlights the challenges of archiving scholarly artifacts that are not systematically archived and emphasizes the importance of capturing these 'scholarly orphans' for long-term preservation. The project is supported by the Andrew W. Mellon Foundation and involves collaboration among several academic and research institutions.
Memento Tracer An Innovative Approach Towards Balancing Scale and Fidelity for Web Archiving
- 1. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Martin Klein Los Alamos National Laboratory @mart1nkle1n Herbert Van de Sompel DANS @hvdsomp Memento Tracer An Innovative Approach Towards Balancing Scale and Fidelity for Web Archiving
- 2. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Background: Scholarly Orphans Project The Scholarly Orphans project is funded by the Andrew W. Mellon Foundation
- 3. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Scholarly Orphans Team • Los Alamos National Laboratory: • Lyudmila Balakireva • Martin Klein • James Powell • Harihar Shankar • Herbert Van de Sompel (now at DANS) • Old Dominion University: • Sawood Alam • Grant Atkins (now at Mitre) • Shawn Jones • Mat Kelly • Michael L. Nelson
- 4. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 • Consideration • Researchers deposit artifacts in web platforms • Status quo - Not systematically archived • No frameworks like LOCKSS/Portico exist for these artifacts • Researchers only selectively deposit artifacts in portals that provide archival guarantees; to obtain a cite-able DOI • Can’t expect researchers to (also) upload all artifacts in IRs • Web archives only incidentally archive these artifacts, cf. anecdotal & Hiberlink project evidence Research and Research Communication on the Web
- 5. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Emma Schymanski https://orcid.org/0000-0001-6868-8145 https://github.com/schymane https://www.slideshare.net/EmmaSchymanski https://figshare.com/authors/Emma_Schymanski/5087039 https://publons.com/author/1538491/emma-schymanski#profile https://www.eawag.ch/en/aboutus/portrait/organisation/staff/profile/emma-schymanski/
- 6. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Emma’s SlideShare Artifact: 0 Mementos https://www.slideshare.net/EmmaSchymanski/dmcm2018-community-resources-connecting-chemistry-and-toxicity-knowledge http://timetravel.mementoweb.org/
- 7. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Shawn Jones https://orcid.org/0000-0002-4372-870X http://www.shawnmjones.org/ https://github.com/shawnmjones https://www.slideshare.net/shawnmjones https://en.wikipedia.org/wiki/User:Shawnmjones https://www.blogger.com/profile/17827543974149663194
- 8. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Shawn’s GitHub Artifact: 1 Memento https://github.com/shawnmjones/mediawiki https://web.archive.org/web/*/https://github.com/shawnmjones/mediawiki
- 9. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Hiberlink Evidence Web resources referenced in Elsevier corpus (1996-2012) without representative Memento in public web archives Martin Klein, Herbert Van de Sompel, et al. (2014) Scholarly context not found. In: PLOS ONE https://doi.org/10.1371/journal.pone.0115253
- 10. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Scholarly Orphans Project How to faithfully capture Scholarly Orphans for long-term archiving?
- 11. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Scale vs. Fidelity
- 12. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Scale! https://twitter.com/brewster_kahle/status/1016003169589981184
- 13. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Scale!! https://twitter.com/brewster_kahle/status/1118172506777509890
- 14. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Scale!!! https://twitter.com/brewster_kahle/status/1139700494748663809
- 15. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Fidelity? https://ws-dl.blogspot.com/2017/01/2017-01-20-cnncom-has- been-unarchivable.html http://web.archive.org/web/*/http://cnn.com
- 16. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Fidelity!! https://twitter.com/ianmilligan1/status/1136703505442324481https://twitter.com/MellonFdn/status/1138811967060267011
- 17. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Web Archiving: Scale? https://twitter.com/mart1nkle1n/status/1136705116738904067
- 18. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Resource Boundary https://www.slideshare.net/hvdsomp/paul-evan-peters-lecture
- 19. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Resource Boundary https://github.com/mementoweb/memento_extensions
- 20. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Memento Tracer Framework http://tracer.mementoweb.org Inspired by: • LOCKSS • Same automated approach for resources of a class • Webrecorder • Manual recording of web resources • Various attempts aimed at automating interactions/behaviors • E.g., Brozzler, Browsertrix
- 21. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Memento Tracer Framework http://tracer.mementoweb.org
- 22. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Memento Tracer DEMO http://tracer.mementoweb.org
- 23. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Current Memento Tracer Capabilities • Single clicks/links • All links in an area • Repeated click on links, with stop condition • Slides • Pagination • Nested traces i.e., “trace in a trace” • Trace for portal A follow link to portal B execute trace for portal B • Identification of page/portal for which a trace exists by URI (pattern)
- 24. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Memento Tracer Benefits • Scalability • Trace created once is applicable to all web resources of the same class • Traces shared via repository (edits, versioning) • Quality • Trace used as set of instructions for browser-based capture framework • Resource boundary explicit • Tradeoff • Quality vs performance
- 25. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Memento Tracer Challenges • Memento Tracer: • Language used to express Traces (interoperability) • Organization of the shared repository for Traces • Limitations of the browser event listener approach for recording Traces • Selection of a Trace for capturing a web publication by other means than URI pattern • Legal constraints
- 26. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 myresearch.institute - Pilot For more details and statistics, see our 2019 CNI Spring meeting slides: https://www.slideshare.net/martinklein0815/an-institutional-perspective-to-rescue-scholarly-orphans
- 27. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 myresearch.institute - Pilot For more details and statistics, see our 2019 CNI Spring meeting slides: https://www.slideshare.net/martinklein0815/an-institutional-perspective-to-rescue-scholarly-orphans
- 28. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 myresearch.institute - Pilot For more details and statistics, see our 2019 CNI Spring meeting slides: https://www.slideshare.net/martinklein0815/an-institutional-perspective-to-rescue-scholarly-orphans
- 29. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 myresearch.institute - Pilot For more details and statistics, see our 2019 CNI Spring meeting slides: https://www.slideshare.net/martinklein0815/an-institutional-perspective-to-rescue-scholarly-orphans
- 30. Memento Tracer @mart1nkle1n @hvdsomp The web that was, Amsterdam, NL, June 20 2019 Martin Klein Los Alamos National Laboratory @mart1nkle1n Herbert Van de Sompel DANS @hvdsomp Memento Tracer An Innovative Approach Towards Balancing Scale and Fidelity for Web Archiving The Scholarly Orphans project is funded by the Andrew W. Mellon Foundation