<commit_before>## Ant

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    36.41  ,  13.59 (   ----*       |              ), 26.09,  38.59,  39.67
   2 ,          ivy ,    63.32  ,  21.74 (              -|--*           ), 56.52,  65.76,  78.26
   2 ,        jedit ,    72.28  ,   0.00 (               |    *         ), 72.28,  72.28,  72.28
   2 ,          ant ,    76.09  ,   2.17 (               |     -*       ), 73.91,  76.09,  76.09
   3 ,          poi ,    95.65  ,   0.00 (               |             *), 95.65,  95.65,  95.65
```

## Ivy

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,          ivy ,    18.99  ,  5.06 (    -*         |              ), 17.72,  20.25,  22.78
   2 ,       lucene ,    42.41  ,  8.86 (          ---* |              ), 35.44,  43.04,  44.30
   3 ,          ant ,    86.08  ,  3.80 (               |          -*  ), 83.54,  86.08,  87.34
   4 ,        jedit ,    87.34  ,  0.00 (               |           *  ), 87.34,  87.34,  87.34
   5 ,          poi ,    94.94  ,  0.00 (               |             *), 94.94,  94.94,  94.94
```

## Jedit

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    26.20  ,  12.67 (  ---*         |              ), 20.21,  29.11,  32.88
   2 ,        jedit ,    35.62  ,   0.00 (        *      |              ), 35.62,  35.62,  35.62
   3 ,          ivy ,    55.65  ,  22.26 (               |*             ), 54.45,  56.16,  76.71
   4 ,          ant ,    88.18  ,   2.05 (               |           -* ), 87.33,  88.36,  89.38
   5 ,          poi ,    92.81  ,   0.00 (               |             *), 92.81,  92.81,  92.81
```

## Lucene

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    35.96  ,  17.87 (-----*         |              ), 24.68,  37.45,  42.55
   2 ,          ivy ,    57.02  ,  34.47 (        ------*|              ), 45.11,  59.15,  79.57
   3 ,        jedit ,    83.40  ,   0.00 (               |        *     ), 83.40,  83.40,  83.40
   3 ,          ant ,    85.32  ,   5.11 (               |        --*   ), 81.70,  86.81,  86.81
   4 ,          poi ,    96.17  ,   0.00 (               |             *), 96.17,  96.17,  96.17
```

## Poi

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,          ivy ,    38.03  ,   4.93 (    -*         |              ), 34.27,  38.03,  39.20
   1 ,       lucene ,    41.43  ,  16.90 (   ----*       |              ), 31.69,  42.49,  48.59
   1 ,          poi ,    48.36  ,   0.00 (          *    |              ), 48.36,  48.36,  48.36
   2 ,          ant ,    90.96  ,   7.51 (               |        ---*  ), 84.27,  91.78,  91.78
   2 ,        jedit ,    91.08  ,   0.00 (               |           *  ), 91.08,  91.08,  91.08
```


# Recommended changes
#### Ant
![ant-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516899/649f7b30-7328-11e5-9cb3-edbc3442d970.png)
#### Ivy
![ivy-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516900/64a70896-7328-11e5-89be-6249865a1237.png)
#### Jedit
![jedit-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516902/64b2c104-7328-11e5-8c0c-61280e624428.png)
#### Lucene
![lucene-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516901/64ae95de-7328-11e5-8e3f-ba562f3a6089.png)
#### Poi
![poi-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516903/64b66d40-7328-11e5-9be6-a86f3b18f379.png)
<commit_msg>Update 2015-10-15.md<commit_after># Learning changes from other projects
 - Learning from other projects improves performance score vastly.
   - Note **Poi**, it always is the best project to learn from. (Except when learning for Poi)
   
#### Ant

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    36.41  ,  13.59 (   ----*       |              ), 26.09,  38.59,  39.67
   2 ,          ivy ,    63.32  ,  21.74 (              -|--*           ), 56.52,  65.76,  78.26
   2 ,        jedit ,    72.28  ,   0.00 (               |    *         ), 72.28,  72.28,  72.28
   2 ,          ant ,    76.09  ,   2.17 (               |     -*       ), 73.91,  76.09,  76.09
   3 ,          poi ,    95.65  ,   0.00 (               |             *), 95.65,  95.65,  95.65
```

#### Ivy

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,          ivy ,    18.99  ,  5.06 (    -*         |              ), 17.72,  20.25,  22.78
   2 ,       lucene ,    42.41  ,  8.86 (          ---* |              ), 35.44,  43.04,  44.30
   3 ,          ant ,    86.08  ,  3.80 (               |          -*  ), 83.54,  86.08,  87.34
   4 ,        jedit ,    87.34  ,  0.00 (               |           *  ), 87.34,  87.34,  87.34
   5 ,          poi ,    94.94  ,  0.00 (               |             *), 94.94,  94.94,  94.94
```

#### Jedit

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    26.20  ,  12.67 (  ---*         |              ), 20.21,  29.11,  32.88
   2 ,        jedit ,    35.62  ,   0.00 (        *      |              ), 35.62,  35.62,  35.62
   3 ,          ivy ,    55.65  ,  22.26 (               |*             ), 54.45,  56.16,  76.71
   4 ,          ant ,    88.18  ,   2.05 (               |           -* ), 87.33,  88.36,  89.38
   5 ,          poi ,    92.81  ,   0.00 (               |             *), 92.81,  92.81,  92.81
```

#### Lucene

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,       lucene ,    35.96  ,  17.87 (-----*         |              ), 24.68,  37.45,  42.55
   2 ,          ivy ,    57.02  ,  34.47 (        ------*|              ), 45.11,  59.15,  79.57
   3 ,        jedit ,    83.40  ,   0.00 (               |        *     ), 83.40,  83.40,  83.40
   3 ,          ant ,    85.32  ,   5.11 (               |        --*   ), 81.70,  86.81,  86.81
   4 ,          poi ,    96.17  ,   0.00 (               |             *), 96.17,  96.17,  96.17
```

#### Poi

```
rank ,         name ,    med   ,  iqr 
----------------------------------------------------
   1 ,          ivy ,    38.03  ,   4.93 (    -*         |              ), 34.27,  38.03,  39.20
   1 ,       lucene ,    41.43  ,  16.90 (   ----*       |              ), 31.69,  42.49,  48.59
   1 ,          poi ,    48.36  ,   0.00 (          *    |              ), 48.36,  48.36,  48.36
   2 ,          ant ,    90.96  ,   7.51 (               |        ---*  ), 84.27,  91.78,  91.78
   2 ,        jedit ,    91.08  ,   0.00 (               |           *  ), 91.08,  91.08,  91.08
```


# Recommended changes
#### Ant
![ant-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516899/649f7b30-7328-11e5-9cb3-edbc3442d970.png)
#### Ivy
![ivy-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516900/64a70896-7328-11e5-89be-6249865a1237.png)
#### Jedit
![jedit-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516902/64b2c104-7328-11e5-8c0c-61280e624428.png)
#### Lucene
![lucene-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516901/64ae95de-7328-11e5-8e3f-ba562f3a6089.png)
#### Poi
![poi-ch-1](https://cloud.githubusercontent.com/assets/1433964/10516903/64b66d40-7328-11e5-9be6-a86f3b18f379.png)

{'fraction_non_alphanumeric': 0.23149627263045794, 'fraction_numerical': 0.18903088391906284, 'mean_word_length': 0.8003834172058472, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 10, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 40, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4080194', 'n_tokens_mistral': 3577, 'n_tokens_neox': 2805, 'n_words': 456}