Nathan Berger
37967bd0cf
Fixed case where function didn't return where it should
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I added these return statements so that invalid inputs or valid end cases would no longer continue running through the rest of the function.
2017-10-09 12:42:51 -05:00
Nathan Berger
8fb1eb7bdf
Implementation of a regression tree in python
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I've implemented a basic decision tree in python as an example of how they work. Although the class I've created only works on one dimensional data sets, the reader should be able to generalize it to higher dimensions should they need to.
2017-10-09 12:36:33 -05:00
Anup Kumar Panwar
3ecb193ae6
Merge pull request #148 from b1o0d4x3/master
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There were 2 codes for BFS and DFS in data-structure/Graph.
2017-10-07 09:46:38 +05:30
b1o0d4x3
d33044eb05
Delete P02_DepthFirstSearch.py
2017-10-06 15:25:25 +05:30
b1o0d4x3
2a916b010b
Delete P01_BreadthFirstSearch.py
2017-10-06 15:24:56 +05:30
Anup Kumar Panwar
aa8485b4df
Delete .travis.yml
2017-09-29 11:28:07 +05:30
Anup Kumar Panwar
8bae14ba1c
Update .travis.yml
2017-09-29 11:22:32 +05:30
Chetan Kaushik
d3f3a88678
Merge pull request #120 from dhavdc/master
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Merged Graphs into data_structure/graph
2017-09-28 22:12:01 +05:30
Daniel K
42c5863f4e
Merged Graphs
2017-09-28 10:40:22 -04:00
Anup Kumar Panwar
a38e684a73
Merge pull request #115 from RiptideBo/stephen_branch
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add neuralnetwork_bp3.py
2017-09-22 11:49:31 +05:30
Anup Kumar Panwar
e1e897be32
Merge pull request #114 from RiptideBo/master
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master
2017-09-22 11:46:59 +05:30
Stephen Lee
0e0e75db19
improve
2017-09-22 11:25:26 +08:00
Stephen Lee
53b6fe15c9
improve
2017-09-22 10:30:19 +08:00
Stephen Lee
e1befed976
add bp neural network with 3 layers
2017-09-21 13:17:36 +08:00
Javon Davis
1bed547226
Trie implementation ( #111 )
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* Started Trie implementation.
* Basic definition of Trie in comments at the top of the file
* Defined Trie class and method signatures.
* * Renamed method signatures to match formal definitions
* Finished Simple Trie implementation and added test functions
* Finished function to insert a word into Trie
* Finished function to find a word in the Trie
* Added Test functions with Assertions
* Updated test function to read from the Dictionary.txt file in repository
* * No longer using $ to mark end of word
* No longer reading from file but instead provided simple sample input for easier testing
* Deleting empty __init__.py file
2017-09-10 23:40:33 +05:30
Chetan Kaushik
fb1b87cefe
Merge pull request #107 from mk9440/master
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Maximum_subaray_problem
2017-09-10 13:48:59 +05:30
Avkaran singh
75007332e4
Create singly_LinkedList.py ( #110 )
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* Create singly_LinkedList.py
* Update singly_LinkedList.py
* Update singly_LinkedList.py
* Update singly_LinkedList.py
* Update singly_LinkedList.py
* Update singly_LinkedList.py
2017-09-10 00:33:31 +05:30
Chetan Kaushik
e4ef5d41cd
Merge pull request #109 from RGauthamRam/patch-1
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Added front to indicate the starting of the Queue
2017-09-05 15:15:21 +05:30
Chetan Kaushik
616faacef6
Merge pull request #106 from frmatias/master
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Neural Network - Perceptron
2017-09-04 20:44:43 +05:30
RGauthamRam
7e26755140
Added front to indicate the starting of the Queue
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Front variable is added so that dequeue can be done any number of times.Without front,it displays only self.entries[0] as dequeued.
2017-09-03 22:33:24 +05:30
Anup Kumar Panwar
f5fc930c1b
Merge pull request #108 from frmatias/master
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Perceptron - one neuron
2017-09-03 13:04:51 +05:30
Anup Kumar Panwar
ccdd530c10
Merge pull request #103 from 6180/playfair-cipher
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Playfair cipher
2017-09-03 13:04:33 +05:30
Chetan Kaushik
8af6d2e3eb
Merge pull request #104 from sthkindacrazy/master
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scoring functions added
2017-09-02 00:12:29 +05:30
Mayank Kumar Jha
aae156252f
Update longest common subsequence.py
2017-08-30 23:03:48 +05:30
Francisco Matias
a51be755d4
Perceptron - one neuron
2017-08-29 13:43:42 -03:00
Mayank Kumar Jha
0e857d8905
Add files via upload
2017-08-29 19:45:15 +05:30
Francisco Matias
6ee6f1236f
Merge branch 'master' into master
2017-08-28 14:32:54 -03:00
Francisco Matias
1bc3a17d5e
Improve
2017-08-28 14:30:11 -03:00
Francisco Matias
4481f28484
--
2017-08-28 10:25:52 -03:00
Francisco Matias
419b7bba0d
Perceptron - Neural Network
2017-08-27 08:20:28 -03:00
Francisco Matias
017b50f76a
Perceptron - Neural Network
2017-08-27 02:17:10 -03:00
Anup Kumar Panwar
75ccf5b77e
Empty File
2017-08-22 18:08:11 +05:30
sthkindacrazy
5b03d56cd6
scoring functions added
2017-08-19 14:23:00 +09:00
eevee
73461baeb0
Playfair cipher
2017-08-18 22:41:46 -04:00
Praveen
89d48b50b5
Merge pull request #100 from Anshuman-Verma/md-fix
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Corrected Markdown
2017-08-14 00:42:19 +05:30
Praveen
73836e33b0
Merge pull request #101 from chrisjim316/master
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Correct markdown (ShellSort)
2017-08-14 00:41:56 +05:30
Chris Jim
cc6814bd1c
Correct markdown (ShellSort)
2017-08-10 22:20:28 +08:00
Praveen
f954b37c97
Merge pull request #92 from yashLadha/master
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Added Linear regression
2017-08-09 09:13:39 +05:30
Anshuman
5e3f111c83
Corrected Markdown
2017-08-08 13:58:09 +05:30
Praveen
efb77ad7c1
Merge pull request #98 from moun3imy/patch-1
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Update Breadth_First_Search.py
2017-08-08 13:36:58 +05:30
Praveen
43b53f7751
Merge pull request #97 from OmkarPathak/added_programs
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Added Stack implementation and some traditional Stack problems
2017-08-08 13:36:22 +05:30
Praveen
ab42e3ad76
Merge pull request #99 from mandy8055/master
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Added one of the most important machine learning algorithm
2017-08-08 13:33:37 +05:30
mandy8055
0d01a4a0aa
Added one of the most important machine learning algorithm
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The k-means clustering is done by using tensorflow which is the vital and growing machine learning library of google.
2017-07-30 00:42:32 +05:30
mounaim
9dcd981a57
Update Breadth_First_Search.py
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Fixed the fact that all nodes except source are marked as visited twice
2017-07-25 16:08:54 +01:00
Omkar Pathak
ef01688b94
Added Bucket Sort implementation
2017-07-20 07:02:49 +05:30
Omkar Pathak
e8a36b12ce
Added Bucket Sort implementation
2017-07-20 06:59:42 +05:30
Omkar Pathak
0f2edefc2f
Python Graph implementation
2017-07-20 06:51:04 +05:30
AnupKumarPanwar
37705510e5
DFS & BFS in graph
2017-07-18 16:17:48 +05:30
Omkar Pathak
2af624ff01
Checking balanced parantheses using Stack
2017-07-16 11:26:11 +05:30
Omkar Pathak
ce3e91a420
Infix to Postfix conversion using Stack
2017-07-16 11:25:50 +05:30
