Open-Tamil

Text Processing Library

A. Muthiah, T. Shrinivasan, M. Annamalai

13th Tamil Internet Conference – 2014, Puducherry, India

tshrinivasan@gmail.com

INFITT-2014 2

Process Tamil Text

INFITT-2014 3

Installing

● Python package– Python Package installer (pip)

– https://pypi.python.org/pypi/Open-Tamil/

● Git-Hub collaboration– Open-Tamil core repo

https://github.com/arcturusannamalai/open-tamil/

● Social blogs– http://ezhillang.wordpress.com/

INFITT-2014 4

Access

1.Tamil Letters2.Vowels3.Consonants

INFITT-2014 5

Access

• Tamil Letters• Vowels

• Consonants

INFITT-2014 6

Calculate Length of words

Try the open-tamil library, which you can install from pip:

$ pip install open-tamilHere's how to use it:

import tamilletters_list = tamil.utf8.get_tamil_letters( u” ” நசநேதாஷமாக )

INFITT-2014 7

Sort

INFITT-2014 8

Word Frequency

INFITT-2014 9

Text – to - IPA

INFITT-2014 10

Text – to - IPA

INFITT-2014 11

Font Conversion

INFITT-2014 12

Font Conversion Types

1. anjal

2. bamini

3. boomi

4. dinakaran

5.dinamani

6.dinathanthy

7.kavipriya

8.murasoli

9.mylai

10.nakkeeran

11.roman

12.tab

13.tam

14.tscii

15. pallavar

16. indoweb

17. koeln

18. libi

19. oldvikatan

20. webulagam

21. Diacritic

22. Shreelipi

23. Softview

24. Tace

25. Vanavil

INFITT-2014 13

To unicode

INFITT-2014 14

ngram

INFITT-2014 15

Transliterate

INFITT-2014 16

Reverse Words

INFITT-2014 17

On Screen Keyboard for Tamil 99

➔ JQuery➔ JQuery UI based➔ Free to use on web➔ e.g. Www.Urbantamil.com

INFITT-2014 18

Open-source

➔ Multi-licensed➔ MIT, and other

OSS

➔ Multi-language➔ C, Python,

JavaScript, C

➔

INFITT-2014 19

1.Websites:1.Ezhil Language2.UrbanTamil

2.Installs on Python1.1000+ downloads on PIP

Current Users

INFITT-2014 20

Contributors

Muthu, Shrini, Sathiand Arulalan.

INFITT-2014 21

Demo

INFITT-2014 22

Thanks

Contributors, Comments welcome!Thanks for your attention.