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A comment on DeepDive – System that enables developers to analyze data on a deeper level. Parent comment

Re:DeepDive – System that enables developers to analyze data... by peterlvilim on Friday December 12, 2014 @12:43AM (#8738740)
An HDFS oriented one (with SQL style queries):

https://www.cs.berkeley.edu/~sameerag/blinkdb_eurosys13.pdf

https://github.com/sameeragarwal/blinkdb

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Re:DeepDive – System that enables developers to analyze data... by nl on Friday December 12, 2014 @02:24AM (#8738919)
Is it?

I thought BlinkDB was data warehousing on hdfs? I dont see any mention of inference-like features in the docs?

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Re:DeepDive – System that enables developers to analyze data... by anonetal on Friday December 12, 2014 @09:55AM (#8740282)
It's not similar. BlinkDB builds upon the work on sampling-driven approximate SQL query processing (an early project in that space was AQUA@Bell Labs), and extends it to cloud/HDFS setting.

Although some terms come up in both places (e.g., confidence bounds, noise, etc), BlinkDB and probabilistic databases are fundamentally different from each other (I have worked on both topics).

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