Commits · 60f022aa29ecb693d81ec211e610307e5a39bcd4 · Akram DOUBLI / aima-python

31 oct., 2011 1 validation
- Added code to make a replicated training set. · 60f022aa
  withal a écrit oct. 31, 2011
  
  60f022aa
29 oct., 2011 1 validation
- Added scalar clip function. · 50e8f0f6
  withal a écrit oct. 29, 2011
  
  50e8f0f6
28 oct., 2011 1 validation

Don't compare strings with 'is not'. (Broke things in pypy.) Also show Struct... · 081f6faa

withal a écrit oct. 28, 2011

Don't compare strings with 'is not'. (Broke things in pypy.) Also show Struct members in sorted order so doctests work in pypy.

081f6faa

25 oct., 2011 1 validation
- Fixed some bugs in AdaBoost. · 97abf675
  withal a écrit oct. 25, 2011
  
  97abf675
24 oct., 2011 2 validations
- Probably-saner divide-by-0 handling in AdaBoost. · 83106842
  withal a écrit oct. 24, 2011
  
  83106842
- Filled in WeightedMajority. · 5e39c8f4
  withal a écrit oct. 24, 2011
  
  5e39c8f4
23 oct., 2011 23 validations
- Tweaked information_content(). · 274b6292
  withal a écrit oct. 23, 2011
  
  274b6292
- Tweaked information_gain(). · 8cfb62d0
  withal a écrit oct. 23, 2011
  
  8cfb62d0
- Fixed typo in untested code. · 9639eed4
  withal a écrit oct. 23, 2011
  
  9639eed4
- Changed NotImplemented to something that actually complains. Lack of this bit me. · 3f2f99ef
  withal a écrit oct. 23, 2011
  
  3f2f99ef
- Fixed normalize() to work on []. Added AdaBoost. · 60a20a4f
  withal a écrit oct. 23, 2011
  
  60a20a4f
- Oops, s/No/False/ as there is no No. · 004f873b
  withal a écrit oct. 23, 2011
  
  004f873b
- Tweak: use generator comprehension. · e6c9b291
  withal a écrit oct. 23, 2011
  
  e6c9b291
- Use heapq.nsmallest in NearestNeighborLearner. · 0c0999f7
  withal a écrit oct. 23, 2011
  
  0c0999f7
- Replaced Learner with a functional interface. This is a pretty big change you... · 4aa43fbb
  withal a écrit oct. 23, 2011
```
Replaced Learner with a functional interface. This is a pretty big change you might especially want to review.
```
  4aa43fbb
- Extract decision_tree_predict(). · 305e7029
  withal a écrit oct. 23, 2011
  
  305e7029
- Move distance function into DataSet where users can change it. · 488aebbf
  withal a écrit oct. 23, 2011
  
  488aebbf
- Break information-gain ties randomly too. · 426b06ff
  withal a écrit oct. 23, 2011
  
  426b06ff
- Fixed DataSet doc comments. Added rep-invariant check. DecisionTreeLearner now... · be606705
  withal a écrit oct. 23, 2011
```
Fixed DataSet doc comments. Added rep-invariant check. DecisionTreeLearner now breaks ties on leaves randomly. NaiveBayesLearner now collects stats only on input fields. Minor cleanup.
```
  be606705
- More readable doctest result using .display(). Restored old repr() code. · 68105898
  withal a écrit oct. 23, 2011
  
  68105898
- Fixed: bools aren't ints in modern Python. (Didn't really matter.) · 5f715bf8
  withal a écrit oct. 23, 2011
  
  5f715bf8
- Reordered methods top-down. · 8d28f9cf
  withal a écrit oct. 23, 2011
  
  8d28f9cf
- Removed unused "return self" · bd840ead
  withal a écrit oct. 23, 2011
  
  bd840ead
- EnsembleLearner: Removed unused and somewhat dangerous default learners=[]. · c5e43b78
  withal a écrit oct. 23, 2011
  
  c5e43b78
- NaiveBayesLearner: Fixed doc comment and added an assertion. · c2fcc787
  withal a écrit oct. 23, 2011
  
  c2fcc787
- Lined up DataSet params with the documented fields. Documented extra param.... · 9c85f873
  withal a écrit oct. 23, 2011
```
Lined up DataSet params with the documented fields. Documented extra param. Fixed .sanitize() to replace with None (the old code no longer did quite what was documented).
```
  9c85f873
- Stripped trailing whitespace. · c788734f
  withal a écrit oct. 23, 2011
  
  c788734f
- Added Fig. 18.6 as a test. · f7a329b8
  withal a écrit oct. 23, 2011
  
  f7a329b8
- Converted learning.py to 3rd edition. · 823c2f23
  withal a écrit oct. 23, 2011
  
  823c2f23
17 oct., 2011 1 validation
- Provisionally dropping support for Python 2.4. Changed some loops to use any() and all(). · 5aa68e8e
  withal a écrit oct. 17, 2011
  
  5aa68e8e
11 oct., 2011 1 validation
- Started converting to 3rd edition. agents.py converted plus a little extra cleanup. · 5eb77e69
  withal a écrit oct. 11, 2011
  
  5eb77e69
09 oct., 2011 1 validation
- Reformat to fit in 80 columns. · da791121
  withal a écrit oct. 09, 2011
  
  da791121
15 sept., 2011 4 validations
- Moved assignment of self.dataset into train(). · 428ca6fd
  withal a écrit sept. 15, 2011
  
  428ca6fd
- Fixed issue 6. · 23417380
  withal a écrit sept. 15, 2011
  
  23417380
- Fixed issue 15. Fixed issue 21. Needs better tests still. · e3771ae1
  withal a écrit sept. 15, 2011
  
  e3771ae1
- Fixed spelling bug (code still untested). · 93c1f34e
  withal a écrit sept. 15, 2011
  
  93c1f34e
12 sept., 2011 1 validation
- Spelling/typo/minor style tweaks. · 5308a2e4
  withal a écrit sept. 12, 2011
  
  5308a2e4
28 août, 2011 2 validations
- Fixed call to print_table -- use 'numfmt' not 'round'. · a79cf4b7
  withal a écrit août 28, 2011
  
  a79cf4b7
- Fixed call to product() -- takes only 1 argument. · b31d72a2
  withal a écrit août 28, 2011
  
  b31d72a2
13 juin, 2007 1 validation
- Initial upload of AIMA Python code to Google Code Project Hosting · 2bd23485
  peter.norvig a écrit juin 13, 2007
  
  2bd23485