Posts Tagged ‘RDF’

NEW WEBINAR Announced: Yosemite Project – Part 3

“Transformations for Integrating VA data with FHIR in RDF”

Yosemite Project Part 3: Part 3-Transformations for Integrating VA data with FHIR in RDF SemanticWeb.com recently launched a series of webinars on the topic of “RDF as a Universal Healthcare Exchange Language.”

Part 1 of that series, “The Yosemite Project: An RDF Roadmap for Healthcare Information Interoperability,” is available as a recorded webinar and slide deck.

Part 2,The Ideal Medium for Health Data? A Dive into Lab Tests,” will take place on November 7, 2014 (registration is open as of this writing).

Announcing Part 3:

click here to register now!
TITLE: Transformations for Integrating VA data with FHIR in RDF
DATE: Wednesday, November 12, 2014
TIME: 2 PM Eastern / 11 AM Pacific
PRICE: Free to all attendees
DESCRIPTION: In our series on The Yosemite Project, we explore RDF as a data standard for health data. In this installment, we will hear from Rafael Richards, Physician Informatician, Office of Informatics and Analytics in the Veterans Health Administration (VHA), about “Transformations for Integrating VA data with FHIR in RDF.”

The VistA EHR has its own data model and vocabularies for representing healthcare data. This webinar describes how SPARQL Inference Notation (SPIN) can be used to translate VistA data to the data represented used by FHIR, an emerging interchange standard.

 

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Metreeca Offers Easier Interaction With Semantic Knowledge Bases

griverAccessing an enterprise’s semantic knowledge base has its challenges for the business’ general population. Perhaps development teams already have integrated specific SPARQL queries inside a customer app or custom dashboard or otherwise accommodated some very task-oriented activities and searches, but that has its limits for non-technical users who want to explore outside the box. All the same, these users aren’t likely to write new SPARQL queries on their own — but nor do they necessarily want to wait for their IT departments to pull that together for them. Interactive query builders are options but some may find these still a little too-technically oriented.

This is a problem that Metreeca is looking to solve with Graph Rover, a self-service search and analysis tool that enables non technical users to interact visually with semantic knowledge bases. It has just released the latest beta update of the product, which lets users build queries using a graphical interface, but Graph Rover has been in development for two years while the company was in stealth mode, and tech lead Alessandro Bollini says it is already a mature solution that should be available commercially in the first quarter of 2015.

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What’s Next In Knowledge-Driven Finance?

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Photo courtesy: https://www.flickr.com/photos/free-stock/

Next week in the U. K. members of the financial industry will be coming together at The Universal Strategy: Knowledge-Driven Finance Event, hosted by semantic technology vendor Ontotext. The event, says independent consultant in semantics and event organizer Jarred McGinnis, is aimed at giving participants “a snout to tail view of semantics in finance.”

The use cases, he says, are there, and to that end the panel will include presentations by Financial Times CTO John O’Donovan, who will discuss issues including how the publisher’s semantic approach is driving smarter topic pages. (The event actually takes place at The Financial Times site.) Also scheduled to be present is Mike Bennett, director at Hypercube and Semantics Lead at The EDM Council, which is a cross-industry group developing the Financial Industry Business Ontology (FIBO), and John Schlesinger, Chief Enterprise Architect at Temenos, which develops software for retail banking companies, including solutions that will leverage triple stores.

In a preview of his talk, Bennett spoke to The Semantic Web Blog that about the current state of FIBO affairs.

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NEW WEBINAR Announced: Yosemite Project – Part 2

“The Ideal Medium for Health Data? A Dive into Lab Tests”

Yosemite Project webinar part 2: The Ideal Medium for Health DataSemanticWeb.com recently launched a series of webinars on the topic of “RDF as a Universal Healthcare Exchange Language.” Part 1 of that series, “The Yosemite Project: An RDF Roadmap for Healthcare Information Interoperability,” is available as a recorded webinar and slide deck at:
http://semanticweb.com/webinar-yosemite-project-part-1-rdf-roadmap-healthcare-information-interoperability-video_b44757

Announcing Yosemite Project – Part 2:

click here to register now!
TITLE: The Ideal Medium for Health Data? A Dive into Lab Tests
DATE: Friday, November 7, 2014
TIME: 2 PM Eastern / 11 AM Pacific
PRICE: Free to all attendees
DESCRIPTION: In our series on The Yosemite Project, we explore RDF as a data standard for health data. In this installment, we will hear from Conor Dowling, CTO of Caregraf about “The Ideal Medium for Health Data? A Dive into Lab Tests.”

Lab tests and results have many dimensions from substances measured to timing to the condition of a patient. This presentation will show how RDF is the best medium to fully capture this highly nuanced data.

 

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WEBINAR: The Yosemite Project – Part 1: An RDF Roadmap for Healthcare Information Interoperability (VIDEO)

The Yosemite Project - Part 1In case you missed last Friday’s webinar, “The Yosemite Project – Part 1: An RDF Roadmap for Healthcare Information Interoperability” delivered by David Booth, the recording and slides are now available (and posted below). The webinar was co-produced by SemanticWeb.com and DATAVERSITY.net and runs for one hour, including a Q&A session with the audience that attended the live broadcast.

If you watch this webinar, please use the comments section below to share your questions, comments, and ideas for webinars you would like to see in the future.

About the Webinar

Interoperability of electronic healthcare information remains an enormous challenge in spite of 100+ available healthcare information standards. This webinar explains the Yosemite Project, whose mission is to achieve semantic interoperability of all structured healthcare information through RDF as a common semantic foundation. It explains the rationale and technical strategy of the Yosemite Project, and describes how RDF and related standards address a two-pronged strategy for semantic interoperability: facilitating collaborative standards convergence whenever possible, and crowd-sourced data translations when necessary.

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Linked Data LEAPS To More Sustainable Energy Sources

leapspixAt the IESD14 (Intelligent Exploration of Semantic Data) challenge at this week’s ISWC 2014, the award was handed out to LEAPS: A Semantic Web and Linked Data Framework for the Algal Biomass Domain. The application is the work of Monika Solanki, while at the Knowledge-Based Engineering Lab at Birmingham City University in the UK.

The motivation, according to slides about the project, relates to the idea that algae biomass-based biofuels could serve as a naturally viable and sustainable energy source alternative to fossil fuels. While many companies, governments and non-profit agencies have been researching the idea, knowledge gathered exists in diverse formats and proprietary databases. What’s lacking has been a knowledge level infrastructure that is equipped with the capabilities to provide semantic grounding to the datasets for algal biomass, the slides note.

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Introducing GEMS, a Multilayer Software System for Graph Databases

gemsThe Pacific Northwest National Laboratory recently reported on Phys.org, “As computing tools and expertise used in conducting scientific research continue to expand, so have the enormity and diversity of the data being collected. Developed at Pacific Northwest National Laboratory, the Graph Engine for Multithreaded Systems, or GEMS, is a multilayer software system for semantic graph databases. In their work, scientists from PNNL and NVIDIA Research examined how GEMS answered queries on science metadata and compared its scaling performance against generated benchmark data sets. They showed that GEMS could answer queries over science metadata in seconds and scaled well to larger quantities of data.” Read more

WEBINAR: The Yosemite Project: An RDF Roadmap for Healthcare Information Interoperability

The Yosemite Project: An RDF Roadmap for Healthcare Information InteroperabilityDATE: Friday, October 17, 2014
TIME: 2 PM Eastern / 11 AM Pacific
PRICE: Free to all attendees

This webinar has passed. The recording (posted within two business days of the live event) can be found in the “Webinar” section of SemanticWeb.com.

About the Webinar

Register Now!Interoperability of electronic healthcare information remains an enormous challenge in spite of 100+ available healthcare information standards. This webinar explains the Yosemite Project, whose mission is to achieve semantic interoperability of all structured healthcare information through RDF as a common semantic foundation. It explains the rationale and technical strategy of the Yosemite Project, and describes how RDF and related standards address a two-pronged strategy for semantic interoperability: facilitating collaborative standards convergence whenever possible, and crowd-sourced data translations when necessary.

We hope you will join us on October 17, 2014 for this free webinar.

Register today to reserve your spot!

 

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Symplectic Takes Another Step In Helping Universities Engage In Research Collaboration And Discovery

sympintThis summer, Symplectic Limited become the first DuraSpace Registered Service Provider (RSP) for the VIVO Project, an open-source, open-ontology, open-process platform for hosting semantically structured information about the interests, activities and accomplishments of scientists and scholars. (See our coverage here.) “Universities want to capture all that their researchers do, collaborate and reuse the data the research brings out,” says Sabih Ali, head of brand at Symplectic. “A lot of them are looking to be a part of something like VIVO and join the whole semantic web technology movement, but they don’t have the capacity to do it themselves.”

Symplectic brings that to the table with its role as a services provider and the expertise in data quality, organization and transfer that it has thanks to being a developer of Elements, software that captures, collects and showcases institutional research, and which is used by many leading universities including Cambridge and Oxford. It also offers an open-source VIVO harvester for clients allows the ingestion of information into VIVO profiles using the rich data that Elements captures.

More recently, Symplectic has taken on the role of authorized services provider for Profiles Research Networking Software, as well. Profiles RNS is an NIH-funded open source tool to speed the process of finding researchers with specific areas of expertise for collaboration and professional networking. It’s based on the VIVO 1.4 ontology, with support for RDF, SPARQL, and Linked Open Data.

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Semantic Web Job: Java JEE/C++ Developer

Net Consultants logoNet Consultants is looking to recruit a Java JEE/ C++ Developer with experience in RDF. The position description states, “Contract for US Citizen working at Government contractor in Rancho Bernardo on an archived image library system.

Technical Qualifications/Experience Required:

  • C++ Developer
  • 3+ years Java JEE and C++ development
  • SQL/Oracle Development on Linux/Unix environment
  • Writing SW for archiving, dissemination of large amounts of data.  Understanding the topology for accessing, moving, storing data and generating discrepancy reports
  • Some experience writing RESTful web services
  • Other tools desired:  Jira/greenhopper, Jenkins, Spring, Nexus, Fisheye, json, RDF, MongoDB, Python, Jquery, Leaflet, Tomcat, Javascript, Arborjs
  • Cobra would be a plus (original application written in Cobra)”

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