qamran-itware / audioscout

Automatically exported from code.google.com/p/audioscout
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Documentation #11

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago
Hi, pls is there a paper on the audioscout that I can read online? I want to 
know more on how to increase sensitivity and reduce false positives. Currently 
it looks like they are mutually exclusive. There may be an optimal point.

Original issue reported on code.google.com by solomona...@gmail.com on 23 Aug 2012 at 1:23

GoogleCodeExporter commented 8 years ago
Look in the /doc dir.  There's a pdf file in there that gives a broad overview. 
 To reduce false positives, you can increase the threshold value.  The default 
is set at 0.015,  but I've found 0.075 to be better in practice.

Original comment by starkd88@gmail.com on 23 Aug 2012 at 2:59

GoogleCodeExporter commented 8 years ago
Hi,
Thanks for your prompt reply. Where is this threshold set? On the
command line or in a particular source file? I didn't find that in the
docs.

Solomon.

Original comment by solomona...@gmail.com on 23 Aug 2012 at 3:40

GoogleCodeExporter commented 8 years ago
If you are using the servers, you can set it in one of the command line 
arguments.  Just run them with no arguments to print out the options.  I think 
it's -t or something.  That option also exists in the audioindex utility 
program too.  

Original comment by starkd88@gmail.com on 23 Aug 2012 at 4:08

GoogleCodeExporter commented 8 years ago
Thanks, I will check it up.

Original comment by solomona...@gmail.com on 23 Aug 2012 at 4:21