https://github.com/hscells/svmrank

cgo wrapper around svm_rank
https://github.com/hscells/svmrank

Last synced: 7 days ago
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cgo wrapper around svm_rank

• Host: GitHub
• URL: https://github.com/hscells/svmrank
• Owner: hscells
• License: mit
• Created: 2018-03-27T01:19:04.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-05-17T07:45:55.000Z (over 6 years ago)
• Last Synced: 2024-04-30T10:27:05.140Z (7 months ago)
• Language: C
• Size: 83 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# svmrank

[![GoDoc](https://godoc.org/github.com/hscells/svmrank?status.svg)](https://godoc.org/github.com/hscells/svmrank)

[![Go Report Card](https://goreportcard.com/badge/github.com/hscells/svmrank)](https://goreportcard.com/report/github.com/hscells/svmrank)

_A cgo wrapper for [svm_rank](https://www.cs.cornell.edu/people/tj/svm_light/svm_rank.html)_

## Installation

```

go get github.com/hscells/svmrank

```

### Scaling vectors

In addition to library code, I have a tool for scaling the values of features. To install, use:

```

go install -u github.com/hscells/svmrank_scale

```

For usage:

```

Usage: svmrank_scale --l L --u U FEATURES

Positional arguments:

  FEATURES               svm_light feature file to scale

Options:

  --l L                  x scaling lower limit

  --u U                  x scaling upper limit

  --help, -h             display this help and exit

```

`svmrank_scale --l 0 --u 1 foo.features > foo.features.scaled`