OT: Indexing reordering in the eBay Search Engine
Jon Degenhardt
jond at noreply.com
Fri Jan 19 23:55:00 UTC 2018
If anyone is interested in the type of work that goes on in my
group at eBay, take a look at this blog post by one of my
colleagues:
https://www.ebayinc.com/stories/blogs/tech/making-e-commerce-search-faster/
It describes a 25% efficiency gain via a technique called index
reordering. This is the engineering side of the work, I also work
on recall and ranking.
--Jon
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