This link has been bookmarked by 29 people . It was first bookmarked on 15 May 2008, by Ishta.
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17 Dec 10
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sustained throughput of about 200,000 simple queries per minute on a single AMD64 core
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05 Oct 10
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27 Apr 10
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30 Sep 08
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danhow freebase does what I am having a hard time doing on postgresql
db sql rdf semanticweb performance collaborative phm for:cogat
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01 Sep 08
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15 May 08
IshtaGraphd primitives (tuples) are identified by GUIDS which consist of a database id and a primitive id. In a database, primitive ids are assigned sequentially as primitives are written. For example, 9202a8c04000641f8000000000006567, is the guid which corresponds to the one known to you as “Arnold Schwarzenegger.” The front part, 9202a8c04000641f8 is the database id and the back part, 6567, is the primitive id. As you might surmise based on the number of intervening zeros, we’re quite ambitious. Each graphd primitive consists of:
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A Brief Tour of Graphd
by Scott Meyer[ Many people ask us about the Freebase backend, so I asked Scott Meyer, who leads our team of graph developers, to talk a bit about “graphd”, our in-house solution. This post is long and juicy; click through the “More” tag to read it all. — Skud ]
Freebase.com is powered by a tuple store called graphd. Graphd is a C/Unix server which processes commands in a simple template-based query language.
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[ Many people ask us about the Freebase backend, so I asked Scott Meyer, who leads our team of graph developers, to talk a bit about “graphd”, our in-house solution. This post is long and juicy; click through the “More” tag to read it all. — Skud ]
Freebase.com is powered by a tuple store called graphd. Graphd is a C/Unix server which processes commands in a simple template-based query language.
Why Build?
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06 May 08
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10 Apr 08
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