Ronny Bjarnason
44f63508c9
1. Create weka model wrappers for PaceRegression, RandomForests, M5P Trees
...
and boosted stumps (LogitBoost).
2. Added functionality in MultilayerPerceptron to specify hidden layers
3. corrected misspelling decission->decision
2010-12-13 17:01:25 -07:00
Ben Mabey
89578f113c
comment
2010-12-08 16:14:28 -07:00
Ben Mabey
4d18af461e
not keywording the instance nominal values by default due to performance
...
On large datasets if you use dataset-as-maps too much time is taken up
in interning the nominal values time and time again. For the vast
majority of use cases string values should be fine. If we were in
clojure-land 100% then keywords would be the better option.. but we
aren't.
2010-12-08 16:10:45 -07:00
Ben Mabey
5d59785f3b
type hints
2010-12-08 16:05:46 -07:00
Ben Mabey
81cda11ed2
DRYs up some fns and replaces custom code with enumeration-seq
2010-12-08 16:05:41 -07:00
Ben Mabey
b47e794176
removes custom (and slow) nominal lookup code- just use weka's API
2010-12-08 14:29:25 -07:00
Ben Mabey
a34fe4913f
adds linear and logistic regression wrapeprs
2010-12-07 17:24:22 -07:00
Ben Mabey
652c54aaf7
standardizes how attributes can be asked for (by index or name)
2010-12-07 14:14:20 -07:00
Ben Mabey
99048715f1
adds tests for dataset label helper fns
2010-12-07 13:48:52 -07:00
Ben Mabey
6a30d86841
adds dataset-nominal?
2010-12-07 09:32:27 -07:00
Ben Mabey
138ee7f016
adds dataset-class-values
2010-12-06 17:36:36 -07:00
Ben Mabey
0ceb8020fa
changes values -> labels where appropriate to be consitent with weka terminology
2010-12-06 17:02:11 -07:00
Ben Mabey
49f99e3218
adds classifier-copy-and-train as a non-side-effect alternative
2010-12-06 16:47:50 -07:00
Ben Mabey
df8fcd467c
type hint
2010-12-03 14:31:57 -07:00
Ben Mabey
b6deb0421e
improves filters API by making filter fns that create and apply filters
2010-12-02 11:44:38 -07:00
Ben Mabey
3a393ebcf9
adds make-apply-filters
2010-12-01 16:22:19 -07:00
Ben Mabey
ca7281d214
allows attributes in filters to be specified by name in addition to index
2010-12-01 14:36:05 -07:00
Ben Mabey
69a682f111
exluding deps that went missing and caused things to break
2010-12-01 11:43:30 -07:00
Ben Mabey
78fc93c2a4
allow for dataset-set-class to take the name of attribute
2010-12-01 11:37:27 -07:00
Ben Mabey
93846bcaea
type hint classifiers as much as possible...
2010-11-29 10:08:57 -07:00
Ben Mabey
31348dd1e0
reworks dataset-as-maps to be faster by avoiding redundant string interning
2010-11-24 12:12:41 -07:00
Ben Mabey
1f3900a628
replaces some loop/recurs with more conciser idiomatic clojure
2010-11-24 12:05:30 -07:00
Ben Mabey
88d65f0e24
removes custom key-to-str fn in favor for clojure.core/name
2010-11-23 16:09:13 -07:00
Ben Mabey
ccc12c2d5c
adds dataset-replace-attribute!
2010-11-08 10:37:42 -07:00
Ben Mabey
285e45717a
shorter, and more idomatic version of index-attr
2010-11-08 10:37:42 -07:00
Ben Mabey
2d274d2598
adds into-fast-vector util fn
2010-11-08 10:37:42 -07:00
Ben Mabey
19a827d8b3
sets the output-format for ClojureBatchFilter to use the process fn format
2010-11-08 10:37:42 -07:00
Ben Mabey
adff41dafe
adds my clojars prefix
2010-11-08 10:37:42 -07:00
Ben Mabey
eabb2acca5
adds helper fns in data and fixes some docstring misplacements
2010-11-08 10:37:42 -07:00
Ben Mabey
55ff30fcfa
fixes is-dataset? to report correctly
2010-11-04 11:50:42 -06:00
Ben Mabey
b7acdd5d8d
adds documenation for the new clj-[streamable|batch] filters
2010-11-03 11:49:04 -06:00
Ben Mabey
c2f44f44e0
refactors branching in make-filter for the new Clojure filters
2010-11-03 11:20:06 -06:00
Ben Mabey
249424ad81
adds ClojureBatchFilter
2010-11-03 11:10:41 -06:00
Ben Mabey
1412e9a86f
allows ClojureStreamFilter to use a fn for updating the dataset-format
2010-11-02 17:42:03 -06:00
Ben Mabey
b2132579ac
turns reflection warnings on
2010-11-02 17:41:31 -06:00
Ben Mabey
36041956b5
another doto minor refactoring
2010-11-02 16:52:31 -06:00
Ben Mabey
78a99eaa35
adds basic ClojureStreamFilter which accepts a clojure fn for processing
2010-11-02 16:51:15 -06:00
Ben Mabey
f256984153
minor refactorings in data.clj
2010-11-01 17:39:27 -06:00
Ben Mabey
d87640e464
adds add-attribute filter
2010-11-01 17:13:35 -06:00
Ben Mabey
c2991b18b1
doc updates for filters
2010-11-01 14:46:24 -06:00
Ben Mabey
b09a59025f
adds numeric to nominal filter
2010-11-01 14:05:11 -06:00
Ben Mabey
f403ca21d7
changes make-classifier-m from a macro into a fn
2010-11-01 11:20:59 -06:00
Ben Mabey
6ec5f1f2a0
similar options refactorings in classifiers that was done in filters
2010-11-01 11:14:07 -06:00
Ben Mabey
6dec810b12
replaces make-filter macro with fn and swaps multimethods with map
2010-10-29 19:13:35 -06:00
Ben Mabey
97a02bcc6b
updates history and project file
2010-10-29 18:09:13 -06:00
Ben Mabey
c100184e72
switches out custom code with doto macro
2010-10-29 18:00:27 -06:00
Ben Mabey
dfe20783af
more filters DRYing
2010-10-29 17:58:07 -06:00
Ben Mabey
10a57b8224
swap arg order for check-options
2010-10-29 17:10:47 -06:00
Ben Mabey
51fc383c15
general filters refactoring- mostly DRYing stuff up
2010-10-29 16:57:20 -06:00
Ben Mabey
497d65dffc
adds RemoveUseless filter wrapper and does some test refactoring
2010-10-29 15:55:29 -06:00
