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OSTIblog Articles in the federated search Topic

Refreshed National Library of Energy(Beta) Takes on Expanded Role in Disseminating Department of Energy Scientific and Technical Information

by Lynn Davis 29 May, 2014 in

The National Library of EnergyBeta (NLEBeta), a gateway to information across the U.S. Department of Energy (DOE), is taking on an expanded role in providing access to DOE scientific and technical information (STI) with the retirement of the federated search product Science Accelerator.    In addition, the...

Related Topics: Advanced Research Projects Agency-Energy, DOE field offices, DOE staff offices, Energy Information Administration, federated search, national laboratories, National Library of Energy (NLE) - Beta, National Library of Energy (NLE) - Beta, National Nuclear Security Administration, Office of Energy Efficiency and Renewable Energy, Office of Environmental Management, Office of Fossil Energy, Office of Nuclear Energy, Office of Science

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How to Integrate Anything on the Web

by Dr. Walt Warnick 03 Aug, 2011 in Technology

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How to Integrate Anything on the Web

OSTI is especially proud of its web integration work whereby we take multiple web pages, documents, and web databases and make them appear to the user as if they were an integrated whole.   Once the sources are virtually integrated by OSTI, the virtual collection becomes searchable via a single query.  Because information on the web appears in a variety of formats, from HTML web pages, to PDF documents, to searchable databases, OSTI has developed and uses a suite of integration approaches to make them searchable via single query.  

OSTI has two goals that make it critical for us to...

Related Topics: data warehouse, federated search, information, integration, r&d, science, scientific, technical

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The Importance of Small Business Innovation Research Funding

by Dr. Walt Warnick 09 Mar, 2011 in Technology

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The Importance of Small Business Innovation Research Funding

The Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs were established to provide funding to stimulate technological innovation in small businesses to meet federal agency research and development needs.  Under SBIR, federal agencies with large R&D budgets set aside a small fraction of their funding for competitions exclusively among small businesses.  Each year, the DOE Office of Science sets aside 2.8% of its research budget for SBIR (2.5%) and STTR (.3%) awards.  Small businesses that win SBIR awards keep the rights to any technology...

Related Topics: federated search, multilingual, r&d, relevance ranking, SBIR, sttr, translations

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Enormous STI Content Made Easily Searchable by OSTI

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Enormous STI Content Made Easily Searchable by OSTI

We have integrated about ten OSTI products dealing with technical reports, e-prints, patents, conference proceedings, project summaries, etc., so that they are all searchable via s single query.  The integrated product allows users to search without first having to decide which OSTI product is likely to have the content he/she seeks.  This product is ScienceAccelerator.gov.

We have integrated comparable offerings from about 14 other agencies so that all the virtually combined offerings can be searched via a single query.  Science.gov...

Related Topics: federated search, Science Accelerator, Science.gov, WorldWideScience.org (WWS)

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No Alternative to Federated Search

by Dr. Walt Warnick 09 May, 2010 in Technology

Discovery services have begun to appear in the search landscape.  Discovery services provide access to documents from publishers with which they have relationships by indexing the publishers’ metadata and/or full text. Discovery services are marketed to libraries where patrons appreciate near-instantaneous search results and where library staff is willing to restrict access to sources available from the service (and optionally the library's own holdings.)  While these services tout themselves as improvements to federated search, the reality is that there is no alternative to federated...

Related Topics: federated search, WorldWideScience.org (WWS)

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Federated Search: Closing in on the Speed Gap

by Dr. Walt Warnick 02 Apr, 2010 in Technology

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Federated Search: Closing in on the Speed Gap

Many casual users of federated search criticize the technology for being slow to retrieve results. Serious researchers recognize the unique ability of federated search engines to mine the deep Web for quality science information that Google cannot find. These users recognize that there is no practical alternative to federated search for the best information. Still, everyone wants everything faster, and those users who are willing to trade quality for quickness focus on how federated search doesn't return results in "Google time."

OSTI begins to address the speed issue by displaying...

Related Topics: federated search

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Federated Search: An Often Overlooked Example of e-Science

A term of art now catching on is “e-Science.”  According to Wikipedia, “The term e-Science (or eScience) is used to describe computationally intensive science that is carried out in highly distributed network environments, or science that uses immense data sets that require grid computing; the term...

Related Topics: e-science, federated search

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The X-Portal Vision of the Future

by Peter Lincoln 05 Oct, 2009 in Technology

As OSTI Director Walt Warnick likes to say, today's Web is like the Model T Ford -- revolutionary but ready for vast improvement. This is especially true when it comes to making the Web work for science and technology. In that spirit I want to describe a new kind of Web Portal, one which has yet to be built. It is called the X-Portal.

An X-Portal provides comprehensive coverage for a specific science or technology community, where X refers to that community. In other words, an X-Portal for biofuels is a comprehensive biofuels portal. X = Neutron Science gives a comprehensive neutron...

Related Topics: federated search, Science.gov, WorldWideScience.org (WWS), x-portal

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OSTI's Pioneering Technology Efforts

by Mark Martin 24 Jul, 2009 in Technology

A typical misconception I face when I tell people that I work within the government is that they think my job, even though it is in the technology arena, must move at a snail's pace relative to the commercial sector. This preconceived notion that our government crawls along relative to technology adoption and innovation - at least in my experience - is way off the mark.

Here at OSTI we can cite several examples where we have been on the bleeding edge of technological development. Not only have we been on the bleeding edge, in some cases we have been on that bleeding edge in...

Related Topics: energyfiles, federated search, milestones, science.gov, worldwidescience.org

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OSTI's Pioneering Technology Efforts

by Mark Martin 24 Jul, 2009 in Technology

A typical misconception I face when I tell people that I work within the government is that they think my job, even though it is in the technology arena, must move at a snail's pace relative to the commercial sector. This preconceived notion that our government crawls along relative to technology adoption and innovation - at least in my experience - is way off the mark.

Here at OSTI we can cite several examples where we have been on the bleeding edge of technological development. Not only have we been on the bleeding edge, in some cases we have been on that bleeding edge in...

Related Topics: Energy Files, federated search, milestones, Science.gov, WorldWideScience.org (WWS)

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