Presentation Slides, “Creating Access to Audio & Video Digital Media: The Va...DuraSpace
6-6-12 Presentation Slides, “Creating Access to Audio & Video Digital Media:
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PDF/A-3 for preservation. Notes on embedded files and JPEG2000SCAPE Project
Johan van der Knijff, the National Library of the Netherlands, presented his views on ‘PDF/A-3 for preservation’ based on notes on embedded files and JPEG2000.
The presentation was given at DPC briefing (http://bit.ly/1b487mD) which introduced and reviewed recent developments with the PDF / A standard, with particular emphasis on PDF/A version 3 published in October 2012. The meeting took place in Leeds on 13 March 2013.
The Wellcome Library, in considering a project to digitise and transcribe recipe manuscripts using crowdsourcing technologies, commissioned this report from Ben Brumfield and Mia Ridge in Summer 2015. The report addresses issues specific to this project, and to the Wellcome Library's digital infrastructure.
Presentation Slides, “Creating Access to Audio & Video Digital Media: The Va...DuraSpace
6-6-12 Presentation Slides, “Creating Access to Audio & Video Digital Media:
The Variations on Video Project & the Rock and Roll Hall of Fame” Presented by: Karen Cariani, Adam Wead, & Jon Dunn
PDF/A-3 for preservation. Notes on embedded files and JPEG2000SCAPE Project
Johan van der Knijff, the National Library of the Netherlands, presented his views on ‘PDF/A-3 for preservation’ based on notes on embedded files and JPEG2000.
The presentation was given at DPC briefing (http://bit.ly/1b487mD) which introduced and reviewed recent developments with the PDF / A standard, with particular emphasis on PDF/A version 3 published in October 2012. The meeting took place in Leeds on 13 March 2013.
The Wellcome Library, in considering a project to digitise and transcribe recipe manuscripts using crowdsourcing technologies, commissioned this report from Ben Brumfield and Mia Ridge in Summer 2015. The report addresses issues specific to this project, and to the Wellcome Library's digital infrastructure.
This is the fourth of 12 presentations I’ve selected to mark 20 years in Digital Preservation. It was one of the four presentations I gave as part of the very first iPRES conference at the Chinese National Academy of Sciences in July 2004. iPRES was conceived in 2004 by the Chinese Academy of Science and Electronic Information for Libraries, as a forum to exchange ideas and expertise in digital preservation between China and Europe. Since then, it has expanded to attract delegates from around the world. In subsequent years ensuring continuing access and preservation of e-journals has remained a major international concern for academic libraries .
"Filling the Digital Preservation Gap" with ArchivematicaJenny Mitcham
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The Kick-off marks the beginning of the Prototype implementation Phase, where the three selected to move forward will build prototypes of their solutions including all components, and basic functionality, interoperability, and security tests will be performed by IT specialists from the buyers’ group.
Research Cyberinfrastructure at UCSD - David Minor - RDAP12ASIS&T
Research Cyberinfrastructure at UCSD
David Minor
UC San Diego Libraries San Diego Supercomputer Center
Presentation at Research Data Access & Preservation Summit
22 March 2012
Presented by Peter Burnhill, Director of EDINA, at PARSE.insight workshop on Preservation, Access and Re-use of Scientific Data, Darmstadt, Germany, 22 September 2009.
Presentation to meeting, Heraklion, 4th June 2014 on constructing a marine virtual laboratory from the bottom up in the context of LifeWatch. Covers:
- Constructing LifeWatch – reminders of what we are doing
- Sourcing the right ingredients - The “Service Network” idea
- Steps towards building Virtual Laboratories.
SCAPE Presentation at the Elag2013 conference in Gent/BelgiumSven Schlarb
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"Filling the digital preservation gap" with ArchivematicaJenny Mitcham
A presentation given by Jenny Mitcham at the iPRES conference on 6th November 2015 in Chapel Hill, North Carolina. It describes work underway in the "Filling the Digital Preservation Gap" project using Archivematica to preserve research data
ProQuest Early European Books: Partner PerspectiveWellcome Library
Matthew Brack's presentation from the Jisc and ProQuest symposium "Improving research outcomes with Early European Books", Senate House, London, 13 October 2014.
This is the fourth of 12 presentations I’ve selected to mark 20 years in Digital Preservation. It was one of the four presentations I gave as part of the very first iPRES conference at the Chinese National Academy of Sciences in July 2004. iPRES was conceived in 2004 by the Chinese Academy of Science and Electronic Information for Libraries, as a forum to exchange ideas and expertise in digital preservation between China and Europe. Since then, it has expanded to attract delegates from around the world. In subsequent years ensuring continuing access and preservation of e-journals has remained a major international concern for academic libraries .
"Filling the Digital Preservation Gap" with ArchivematicaJenny Mitcham
A webinar given by Jenny Mitcham and Simon Wilson to Digital Preservation Coalition members on 25th November 2015. It describes work underway in the "Filling the Digital Preservation Gap" project using Archivematica to preserve research data
Prototype Phase Kick-off Event and CeremonyArchiver
On Monday 7 December 2020, the selected consortia for the ARCHIVER prototype phase have been announced during a Public Award Ceremony.
The Kick-off marks the beginning of the Prototype implementation Phase, where the three selected to move forward will build prototypes of their solutions including all components, and basic functionality, interoperability, and security tests will be performed by IT specialists from the buyers’ group.
Research Cyberinfrastructure at UCSD - David Minor - RDAP12ASIS&T
Research Cyberinfrastructure at UCSD
David Minor
UC San Diego Libraries San Diego Supercomputer Center
Presentation at Research Data Access & Preservation Summit
22 March 2012
Presented by Peter Burnhill, Director of EDINA, at PARSE.insight workshop on Preservation, Access and Re-use of Scientific Data, Darmstadt, Germany, 22 September 2009.
Presentation to meeting, Heraklion, 4th June 2014 on constructing a marine virtual laboratory from the bottom up in the context of LifeWatch. Covers:
- Constructing LifeWatch – reminders of what we are doing
- Sourcing the right ingredients - The “Service Network” idea
- Steps towards building Virtual Laboratories.
SCAPE Presentation at the Elag2013 conference in Gent/BelgiumSven Schlarb
Presentation of the European project SCAPE (www.scape-project.eu) at the Elag2013 conference in Gent/Belgium. The presentation includes details about use cases and implementation at the Austrian National LIbrary.
"Filling the digital preservation gap" with ArchivematicaJenny Mitcham
A presentation given by Jenny Mitcham at the iPRES conference on 6th November 2015 in Chapel Hill, North Carolina. It describes work underway in the "Filling the Digital Preservation Gap" project using Archivematica to preserve research data
ProQuest Early European Books: Partner PerspectiveWellcome Library
Matthew Brack's presentation from the Jisc and ProQuest symposium "Improving research outcomes with Early European Books", Senate House, London, 13 October 2014.
Presentation by Digitisation Project Manager Matthew Brack on things to think about when doing digitisation projects, for our fourth Digitisation Open Day.
Systems and Processes: making order out of chaosWellcome Library
Presentation from Digital Curator Dave Thompson on systems and processes for digitisation at the Wellcome Library for our fourth Digitisation Open Day.
Systems, processes & how we stop the wheels falling offWellcome Library
Presentation from Digital Curator Dave Thompson on systems and processes for digitisation at the Wellcome Library for our second Digitisation Open Day.
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As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
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Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
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In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
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In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
When stars align: studies in data quality, knowledge graphs, and machine lear...
Jpeg2000 at Wellcome Library
1. JPEG 2000 at the Wellcome
Library
Christy Henshaw
Digitisation Programme Manager – Wellcome Library
JP2 Summit
12-13 May 2011
Library of Congress
2. The Wellcome Trust
•A global charitable foundation
•Achieving extraordinary improvements in human and animal health
•Supporting the brightest minds in biomedical research and the
medical humanities
•Exploring medicine in historical and cultural contexts
4. The Wellcome Library
Collections of books, manuscripts, archives, films and pictures on the
history of medicine from the earliest times to the present day .
5. The Wellcome Digital Library pilot,
2010-2013
Genetics and its Modern Foundations
A new online resource for everyone interested in the history of
human and animal health.
Aims
• build sustainable/expandable mechanism – foundation stone
for WDL
• digitise key library holdings - relating to a major Trust
challenge area
• digitise important third party content – linked to theme
• use innovative content and tools – to encourage discovery and
use
• explore commercial partnerships – enhance access to nontheme material
6. JPEG 2000 conversion – scope
•Wellcome Images – image library, legacy images, 300,000
images in the archive
•Current projects – pilot digitisation projects, 7m images 2010 2014
• Long-term plans – digitisation of large proportion of our
collections (mainly special collections), 15m – 25m images 2014
and beyond
7. Type of content
•Printed books – early printed books, modern books
(monographs), pamphlets, reports
•Archives – personal papers, institutional papers, unpublished
works, mostly 20th century
• Manuscripts – unpublished, handwritten “manuscript books” and
related materials, mostly 17th, 18th and 19th century, can be fragile
• Artworks – prints, paintings, posters, drawings, glass slides, etc.
12. Decision to adopt JP2
JPEG 2000 was found to answer the following needs:
•Storage costs –20/30m TIFFs stored on online, backed-up
storage = multiple petabytes. Needed something cost-effective.
•Quality – needed a high-quality compressed format that would
cover a wide range of content types.
• Robustness – needed a well-established image format with a
high chance of long-term support.
• Practical – feasible to use in a Library digitisation workflow.
13. Finding our way
Working with JP2 opened up a whole new world – reading
specifications, finding conversion software, so many choices.
Commissioned the report:
JPEG 2000 as a Preservation and Access Format for the Wellcome Trust Libr
Goal to find a single version of JPEG 2000 that would meet the
needs of both long-term preservation and flexible delivery needs.
14. The result
Parameter
Settings
File format
Part 1 (.jp2)
Compression
Lossy (6:1, 10:1)
Tiling
1024 x 1024
Progression order
RLCP
Decomp levels
5
Quality layers
8
Code block size
6, 64x64
Regions of interest
No
TLM markers
Yes
Bypass
N/A
15. Embedding JP2
Chose LuraWave command line tool
• Some issues (bugs, or inconvenient implementations) arose, and
all have been successfully addressed by LuraTech
• Created a firm consensus to use JP2 as the format for all stillimage digital imaging (with one or two exceptions)
• No plans to use JP2 for digital video – but never say never
• Internal information sharing – digital archivists, systems
administrators, IT department, programme board members
• External communication and networking
16. Current status, future plans
• Conversion of all new digital images is now carried out as
standard
• Nearing the final stages of a project to convert 450k image
backlog to JP2 (reducing current footprint from 20 Tb to 5.5 Tb)
• Large projects use lossy JP2, legacy picture library uses lossless
• Developed a strategy to determine compression levels
• Currently using the GUI, but will use the command line interface
with our new workflow system, streamlining conversion and QA
• Medium term, will look at automating compression level selection
17. Quality control for compression
• Visual inspection
• Color shifts, loss of detail, halo effects, pixelation, blurring, etc.
• Collection-based, representative sample
• Test range of compressions with intervals such as 2:1, 4:1, 6:1
• Once artefacts are discovered, step back to previous
compression ratio
• Worst-performing image rules, for any particular collection
• Efficient for homogenous collections – less so for heterogenous
collections with wide variety of content
• Archives particularly difficult – black and white compresses very
well – colour drawings and photographs, not so well
18. Establishing the JP2K-UK group
• Unknown who in the UK were using JPEG 2000, or considering it
• Unknown who was even interested in JPEG 2000
• No one wants to work in a vacuum…
• Discovered a high level of interest: British Library, The National
Archives, Oxford, King’s College London, Cambridge and
Southampton Universities, Digital Preservation Coalition,
commercial companies/consultants
• Loose affiliation of the like-minded – a user group
19. Remit of the JP2K-UK group
• Initial meeting in December 2009
• Everyone had a little knowledge – no one knew enough
• Agreed the need to approach JP2 implementation from
practitioner’s point of view
• “Practitioner” meaning those who manage digital imaging
strategies and implementation
• Agreed need to share information and collaborate
• Discussed ideas for a conference, and creating some guidelines
for the user community
• Wellcome encouraged to write a blog about specific experiences
working with JP2
20. Ouputs
• JPEG 2000 Seminar, held in London in November 2010
> 80 attendees
> UK and European speakers and delegates
> mostly non-technical audience
• Advocacy for practitioner’s needs
> discussing and airing the needs and concerns of
practitioners has influenced software developers, and even the
JPEG Committee
> JPEG
2000 at the Wellcome Library blog
www.jpeg2000wellcomelibrary.blogspot.com
21. Future plans for JP2K-UK
• Guidance for practitioners
> Human readable
> Focus on practicalities
> Enable practitioners to make informed choices
> Advice on implementation
• Community building
> Case studies
> Lessons learned
> Networking (nationally and internationally)