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The problem with keywords is that what you think of the problem is might not be what everyone else thinks of it as.

For a while now, I've been trying to figure out how I can do 'server push' with an AJAX request. Finally, a couple of weeks ago, I found that there's a whole website that talks about the general concept, but they call it 'Comet'.

If you're looking for documents about AJAX from _before_ it was called AJAX (and I'm not talking about sports teams, cars, or cleaning products), they're not going to have that keyword associated. Once in a while, terms used to explain concepts diverge or converge, or just differ between communities.

When you're dealing with search systems, you typically measure its performance in terms of 'precision' (you only get back relevant results; bad precision == information overload) and 'recall' (you get back _all_ of the relevant results). Adding too many keywords (especially if the keyword is polysemous) helps with recall and the whole 'search engine optimization' efforts to boost your ranking, but it harms precision if you're only peripherally related to the extra keywords that you insert.

I'd love for search engines to come up with a 'context' concept, so I can search for 'apple' in a food context, or 'map' in a perl context. (these aren't the best examples ... the issue comes in ranking ... I'd NOT want the context to be used for sorting of the results ... so 'map' is the important criteria and 'perl' is only used to filter down the list to remove non-perl contexts) ... I just wish I could remember some of the times when I've actually run into this problem.

(sorry ... my library school classes on classification theory and cataloging are slowly floating to the top ... and this morning's meeting on how to define certain concepts used in classification for a metadata standard)

In reply to Re^2: RFC: How to Write a Great Thread by jhourcle
in thread RFC: How to Write a Great Thread by sundialsvc4

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    [Discipulus]: found translate only good from or possibly to english.. in any other case i use double way translation

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