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Author SHA1 Message Date
Davis King
278c4bcf17 updated the docs 
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 2008-07-30 22:26:20 +00:00
Davis King
db7e54051a Fixed some typos in the matrix utilities spec file. 
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 2008-07-30 03:03:22 +00:00
Davis King
80f82a221c updated the docs 
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 2008-07-29 23:55:06 +00:00
Davis King
1d777f2ffe turned the test_trainer function into the test_binary_decision_function 
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 2008-07-29 23:51:31 +00:00
Davis King
1595f37a85 Made the reduced trainers copyable so that they can be used 
with the threaded cross validation functions.

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 2008-07-29 23:30:49 +00:00
Davis King
a49a751cd5 changed gui code a little so that windows don't popup in funny 
places when used with the cygwin X windows system.

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 2008-07-29 22:37:10 +00:00
Davis King
98251c1962 updated the docs 
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 2008-07-29 02:48:20 +00:00
Davis King
fedf69e1a5 added the test_trainer and cross_validate_trainer_threaded functions 
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 2008-07-29 02:41:19 +00:00
Davis King
7f9e7a534c Fixed grammar and make spec more clear. 
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 2008-07-25 20:19:29 +00:00
Davis King
22a25c0cbc Added a small margin to the top of all the web pages. 
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 2008-07-25 15:41:54 +00:00
Davis King
0d5b3ed1e1 made a release 
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 2008-07-25 15:22:07 +00:00
Davis King
14a1d7a659 Changed a few things so that the code works regardless of how you set the 
character set option in visual studio.

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 2008-07-25 12:06:48 +00:00
Davis King
c6a6ed9484 Changed test to avoid false error 
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 2008-07-25 04:05:42 +00:00
Davis King
e24ed9dc8d updated the docs 
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 2008-07-25 03:41:46 +00:00
Davis King
83546f1f9e updated the docs 
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 2008-07-25 03:31:07 +00:00
Davis King
ee01987581 Changed the default stopping tolerance in the reduced2() function 
from 1e-5 to 1e-3.

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 2008-07-25 03:29:29 +00:00
Davis King
f08537883b Added reduced2() stuff to the svm example 
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 2008-07-25 03:28:36 +00:00
Davis King
4cd02ec451 Added a sigmoid_kernel object and also added a kernel_derivative 
for the polynomial_kernel.

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 2008-07-25 02:44:51 +00:00
Davis King
fa59a5c023 Made the spec more clear and also added some tests 
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 2008-07-25 01:30:51 +00:00
Davis King
b21526cbbc Changed a few things so that the library works in cygwin. 
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 2008-07-25 00:06:07 +00:00
Davis King
4e042751ca Fixed the native font object so that it can find the X11 display 
on Mac OS X even when the application is run outside an xterm.

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 2008-07-25 00:00:54 +00:00
Davis King
a5a0e114d2 Made the dlib::vector object convertible to a dlib::matrix and 
also gave it a constructor to convert a matrix to a vector as
well.

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 2008-07-24 02:54:04 +00:00
Davis King
583705bef5 fixed cmake options 
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 2008-07-24 02:52:59 +00:00
Davis King
40aec08914 fix grammar 
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 2008-07-24 02:51:51 +00:00
Davis King
443b9c6d5e Added a cmake option for defining ENABLE_ASSERTS 
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 2008-07-17 02:39:44 +00:00
Davis King
a8c77d4c50 Added an option to the cmake lists file to enable or disable 
the stack trace stuff.

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 2008-07-16 23:52:53 +00:00
Davis King
46efb161f0 updated the docs 
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 2008-07-15 02:50:09 +00:00
Davis King
07c439992d Added get_kernel() member functions to the reduced set trainers. 
Also added missing comments to the spec.

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 2008-07-15 02:39:23 +00:00
Davis King
8e8b04d975 fixed grammar and comment typos 
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 2008-07-15 02:31:58 +00:00
Davis King
1e6e74b1da updated the docs 
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 2008-07-14 02:59:38 +00:00
Davis King
27dfcc3606 Finished the reduced_decision_function_trainer2 object. Also added 
the kernel_derivative template.

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 2008-07-14 01:16:28 +00:00
Davis King
9773a97549 updated the docs 
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 2008-07-13 00:36:02 +00:00
Davis King
fa9c519e7a Moved the reduced set stuff to its own file. Also added a prototype 
version of another reduced set algorithm.

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 2008-07-12 21:46:22 +00:00
Davis King
6d3c1e5484 updated cmake file to avoid warning 
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 2008-07-12 20:45:15 +00:00
Davis King
e08cfd52f6 updated cmake file to avoid a warning from cmake 
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 2008-07-12 20:44:19 +00:00
Davis King
b175995243 Improved the reduced_decision_function_trainer object by making it use 
the linearly_independent_subset_finder.

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 2008-07-12 20:04:51 +00:00
Davis King
d637dfe5d0 updated the docs 
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 2008-07-12 19:32:51 +00:00
Davis King
c8b780f53a Updated this header to include the linearly_independent_subset_finder 
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 2008-07-12 19:10:06 +00:00
Davis King
c8d9f20bca Changed the rbf_network_trainer to use the linearly_independent_subset_finder 
to find centers.

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 2008-07-12 19:09:44 +00:00
Davis King
ec316ccb1d Cleaned up the code a bit 
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 2008-07-12 18:39:57 +00:00
Davis King
5e0340225b Added the linearly_independent_subset_finder object 
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 2008-07-12 18:20:26 +00:00
Davis King
7fa878f4d0 Made the spec more clear 
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 2008-07-12 17:58:11 +00:00
Davis King
30a937ce2e Fixed compiler error I just introduced in this file. 
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 2008-07-12 17:16:06 +00:00
Davis King
2b6dabcfd8 cleaned up this spec a little 
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 2008-07-12 16:01:50 +00:00
Davis King
be4e92e442 Added some missing member variables to the .swap and serialization 
functions.

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 2008-07-12 16:01:25 +00:00
Davis King
48f3eb20e9 Added a check for division by zero to the conjugate gradient 
optimization functions.

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 2008-07-11 17:40:06 +00:00
Davis King
197b36eb1a Removed a bug in the sum() and variance() functions that 
caused them to seg fault when they were used on certain
matrix of matrix objects.

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 2008-07-11 17:33:20 +00:00
Davis King
184f0ce398 Made the members of the function object non-const since 
that was sort of obnoxious.

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 2008-07-11 15:46:01 +00:00
Davis King
1e77987cc0 updated the docs 
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 2008-07-11 15:10:37 +00:00
Davis King
37fb612952 Added the inv_upper_triangular() and inv_upper_triangular() 
functions.

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 2008-07-11 15:09:30 +00:00