How much of a performance impact if I store queries as documents first? Actually, I just thought of a way to first select queries with certain quality before doing memoryindex, so it will trim it to much less than 100000.
But has anyone done MemoryIndex? I need some real-world examples that can tell me how fast MemoryIndex is before I decide to use it, like # of queries /sec and cpu and memory they are using, etc. I searched all over google but can't find any. --- markharw00d <[EMAIL PROTECTED]> wrote: > >>If so, why not use it for the normal operation as > well? > > Because MemoryIndex only allows you to store/query > one document. > It is fast, but I would not suggest running 10000 > queries against it. > > Why not try store the queries as documents in a > special index and query > them using the subject document. > The results will be a rough short-list of the > queries you now need to > run (ie less than 10,000!). Put the subject > document eg "i sell red > nike shoes" into a memory index then run the > selected queries against it. > > These queries may have mandatory clauses ( eg +/- > operators) which may > cause them to fail when run as queries against the > MemoryIndexed subject > doc which is why the first "query the queries" > search is insufficient to > find the matches. > > Cheers, > Mark > > > Sam Lee wrote: > > >Hi, > > Someone suggested that I should use MemoryIndex > to > >match content to a large # of queries. e.g. "nike > red > >shoes" --match--> "nike shoes -blue" and > --match--> > >"nike shoes -black"... What if I have 100000 of > these > >queries for each content? and there maybe 1000000 > of > >these contents. > > > >But how fast is MemoryIndex? Is it cpu and memory > >intensive? I read somewhere and it said that it is > >about three order faster than normal operation. > If > >so, why not use it for the normal operation as > well? > > > >Many thanks. > > > > > > > > > > > >__________________________________ > >Start your day with Yahoo! - Make it your home > page! > >http://www.yahoo.com/r/hs > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: > [EMAIL PROTECTED] > >For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > ___________________________________________________________ > > Yahoo! Messenger - NEW crystal clear PC to PC > calling worldwide with voicemail > http://uk.messenger.yahoo.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > __________________________________ Yahoo! FareChase: Search multiple travel sites in one click. http://farechase.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
