 Parikshit Ram
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c684ed2a5a
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different terminating conditions included
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2008-02-22 00:11:18 +00:00 |
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Dongryeol Lee
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ab629b862c
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More fix to come for krylov_lpr_solver_impl.h
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2008-02-21 21:54:32 +00:00 |
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Dongryeol Lee
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6e58cc1499
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Separated out heuristic function for node expansion into a separate file
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2008-02-21 20:52:48 +00:00 |
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Dongryeol Lee
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534c8b5c14
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Added a utility function for LPR
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2008-02-21 20:35:13 +00:00 |
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Dongryeol Lee
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0f24fcf7be
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Started debugging the krylov solver part
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2008-02-21 20:34:33 +00:00 |
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Dongryeol Lee
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0d0ca195b6
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Went through up to the phase 1 part of the matrix free algorithm
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2008-02-21 20:23:02 +00:00 |
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vasiloglou
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b616334701
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Added a maximum cap for the infeasibility
Added another mode where we maximize the furthest neighbors
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2008-02-21 19:53:56 +00:00 |
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Dongryeol Lee
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57e2ccf965
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Fix in the bug in pruning
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2008-02-21 19:46:51 +00:00 |
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Dongryeol Lee
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2026282ca9
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A minor fix
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2008-02-21 19:22:41 +00:00 |
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Dongryeol Lee
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7deebec6cb
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Minor bug fix
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2008-02-21 18:47:22 +00:00 |
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vasiloglou
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872e7b492d
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2008-02-21 06:02:21 +00:00 |
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Dongryeol Lee
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c51e54c8a8
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Almost done reviving the matrix-free version of LPR
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2008-02-21 03:37:30 +00:00 |
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Dongryeol Lee
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19cbfb88df
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Second round of going through and fixing compilation errors
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2008-02-21 03:08:34 +00:00 |
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Dongryeol Lee
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a8d8fae293
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Renamed and restructured the matrix-free version
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2008-02-21 02:18:54 +00:00 |
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Parikshit Ram
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529e4a51eb
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SGD and SMD_single step implemented but some problem with SMDSS
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2008-02-20 22:23:26 +00:00 |
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gmravi2003
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0671be4b6d
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KNN Based regression. Confidence Intervals are still being added
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2008-02-20 20:23:06 +00:00 |
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vasiloglou
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6cf67f1082
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changed from armijo to wolfe and now it works it is much more stable
We are ready to go to 10000 now
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2008-02-20 10:46:46 +00:00 |
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Parikshit Ram
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08c67b37a8
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gradient descent added
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2008-02-20 09:12:36 +00:00 |
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Parikshit Ram
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9dfad1facd
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faster folders removed
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2008-02-20 04:25:31 +00:00 |
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Parikshit Ram
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1d792308a3
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corrected version updated
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2008-02-20 04:11:48 +00:00 |
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Parikshit Ram
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f6c20f0fe5
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corrected stuff working
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2008-02-20 04:08:09 +00:00 |
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Dongryeol Lee
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296aeff1c4
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Took out EpanKernel moment out and made it a separate header
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2008-02-20 02:50:02 +00:00 |
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Dongryeol Lee
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09a5d16c09
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Some compiling error fix for the matrix-free driver
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2008-02-20 02:28:52 +00:00 |
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tekhnofiend
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a68ae84ad3
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updated niche/functional
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2008-02-20 01:51:38 +00:00 |
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Dongryeol Lee
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ac0831b7dd
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Naive algorithm now uses much less memory
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2008-02-20 01:19:15 +00:00 |
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Dongryeol Lee
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3eac4327e9
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Single tree mode added
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2008-02-19 21:36:42 +00:00 |
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Dongryeol Lee
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a7b3597053
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Methods added to the main driver
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2008-02-19 19:42:11 +00:00 |
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Dongryeol Lee
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3abe70ef77
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Added variable bandwidth support
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2008-02-19 19:33:26 +00:00 |
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vasiloglou
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09fd227005
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2008-02-19 17:57:16 +00:00 |
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tekhnofiend
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6e2a04cb3d
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updated niche/functional
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2008-02-19 16:55:40 +00:00 |
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tekhnofiend
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c8a16a96f6
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updated niche/functional
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2008-02-19 16:51:40 +00:00 |
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vasiloglou
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c26f42def1
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this one seems to work
Unfortunatelly if we start randomly then we get nonsense
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2008-02-19 07:58:16 +00:00 |
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tekhnofiend
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b8ca6ba755
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updated niche/functional
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2008-02-19 05:49:53 +00:00 |
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Dongryeol Lee
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d3de9a182f
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Final performance tuning on the dense version of the algorithm
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2008-02-19 05:27:35 +00:00 |
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Dongryeol Lee
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8ac34d0683
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Now does proper pruning based on the B^T W(q)^2 B component, with Epanechnikov kernel acceleration
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2008-02-19 04:32:39 +00:00 |
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Dongryeol Lee
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dde0dd0233
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Faster Epanechnikov pruning added
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2008-02-19 03:00:53 +00:00 |
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Dongryeol Lee
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ebadacf9be
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Change in bound computing function
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2008-02-19 02:53:02 +00:00 |
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tekhnofiend
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dc10577b75
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updated niche/functional
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2008-02-19 01:01:13 +00:00 |
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Dongryeol Lee
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994a960cf9
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Dense LPR cannot run beyond linear order
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2008-02-18 21:53:29 +00:00 |
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Dongryeol Lee
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e4adc8a271
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Added the lower bound optimization for the dense formulation
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2008-02-18 21:29:29 +00:00 |
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Dongryeol Lee
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4de9e7109a
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Some performance tuning
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2008-02-18 19:05:46 +00:00 |
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Dongryeol Lee
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65bf7b1c36
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Minor variable name fix
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2008-02-18 02:32:10 +00:00 |
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tekhnofiend
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75eb0e35b9
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updated niche/functional
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2008-02-18 02:26:17 +00:00 |
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tekhnofiend
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63e420776c
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updated niche/functional
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2008-02-18 02:25:53 +00:00 |
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Dongryeol Lee
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99c6e39d80
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Epanechnikov series expansion added for code
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2008-02-18 02:10:06 +00:00 |
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vasiloglou
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6d6f66f78b
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It works suspiciously
I am not sure it is right yet
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2008-02-17 23:33:10 +00:00 |
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tekhnofiend
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77928d2455
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updated niche/functional
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2008-02-17 22:48:48 +00:00 |
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tekhnofiend
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799ff2a3d7
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updated niche/functional
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2008-02-17 22:42:37 +00:00 |
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tekhnofiend
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f745abd4b1
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updated niche/functional
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2008-02-17 22:30:44 +00:00 |
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tekhnofiend
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fb6175cdba
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updated niche/functional
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2008-02-17 22:25:19 +00:00 |
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