semvec/pypi-packages huggingface dataset:
role-pattern-nlp 0.2.0
Build and match patterns for semantic role labelling

d# Role Pattern

Build and match linguistic patterns for role labelling. Provides an example-driven approach to generate and refine patterns.

Uses graph-based pattern matching, built on SpaCy.

## Installation

With pip:

```
pip install role-pattern-nlp
```

## Example usage

```python
# First, parse a string to create a SpaCy Doc object
import en_core_web_sm
text = "Forging involves the shaping of metal using localized compressive forces."
nlp = en_core_web_sm.load()
doc = nlp(text)

from role_pattern_nlp import RolePatternBuilder

# Provide an example by mapping role labels to tokens
match_example = {
    'arg1': [doc[0]],  # [Forging]
    'pred': [doc[1]],  # [involves]
    'arg2': [doc[3]],  # [shaping]
}

''' Create a dictionary of all the features we want the RolePatternBuilder to have access to
when building and refining patterns '''
feature_dict = {'DEP': 'dep_', 'TAG': 'tag_'}

# Instantiate the pattern builder
role_pattern_builder = RolePatternBuilder(feature_dict)

#  Build a pattern. It will use all the features in the feature_dict by default
role_pattern = role_pattern_builder.build(match_example)  

# Match against any doc with the role_pattern
matches = role_pattern.match(doc)
print(matches)
'''
[{'arg1': [Forging], 'arg2': [shaping], 'pred': [involves]}]
'''
```

See examples/ for demonstration as to how to refine a pattern using negative examples.

## API

### RolePattern

#### RolePattern.spacy_dep_pattern

The dependency pattern in the form used to create the SpaCy DependencyMatcher object.

#### RolePattern.token_labels

The list of labels that corresponds to the tokens matched by the pattern.

## Built with

- [SpaCy](https://spacy.io) - DependencyMatcher
- [SpaCy pattern builder](https://github.com/cyclecycle/spacy-pattern-builder)
- [networkx](https://github.com/networkx/networkx) - Used by SpaCy pattern builder
button 0.0.3.post3
Tiny automation tool written by Python
Requires Python: >=3.*
Keywords: automation build tool

# Button
Tiny automation tool written by Python

## Introduction
Button is a simple wrapper program for executing command line program or user-defined python script. Button provides abstract classes that can be extended to meet users' requirements.

## Installation
```bash
$ pip install button
```

## Usage
```
# pre-defined task to enumerate available tasks
$ btn tasks

$ btn <user-defined task name>

# taskdir can be changed by command-line option '--taskdir'
$ btn --taskdir mybuttons tasks
```

## Examples
See, [examples](https://github.com/somssi/button/tree/master/examples).