Doug Cutting wrote:
http://nagoya.apache.org/eyebrowse/[EMAIL PROTECTED]&msgId=1413989
According to these, if your documents average 16k, then a 10-hit result page would require just 66ms to generate highlights using SimpleAnalyzer.
The whole search takes only 300ms... this means that if I highlight 5 docs I've doubled my search time.
My math was wrong, but yours seems even more so! I meant 110ms to highlight ten docs. If you only highlight 5, then it's 55ms. If your query is taking 300ms, then this adds less than 20%.
Note that Google has a whole subsection of their cluster dedicated to keyword in context extraction.
I think that's that's for i/o reasons, not that it requires a lot of computation.
Doug
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