FLAX Utilizing lexical data from a webderived corpus
![FLAX Utilizing lexical data from a web-derived corpus to expand productive collocation knowledge Shaoqun FLAX Utilizing lexical data from a web-derived corpus to expand productive collocation knowledge Shaoqun](https://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-1.jpg)
FLAX Utilizing lexical data from a web-derived corpus to expand productive collocation knowledge Shaoqun Wu and Ian H. Witten Computer Science Department Waikato University New Zealand http: //flax. nzdl. org
![FLAX 500 M word sequences Utilizing lexical data from a web-derived corpus One trillion FLAX 500 M word sequences Utilizing lexical data from a web-derived corpus One trillion](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-2.jpg)
FLAX 500 M word sequences Utilizing lexical data from a web-derived corpus One trillion to expand words productive collocation knowledge Shaoqun Wu and Ian H. Witten Computer Science Department Waikato University New Zealand http: //flax. nzdl. org strong tea vs powerful computer heavy rain vs big storm
![FLAX a fancy and good position important events in their times reinforce the income FLAX a fancy and good position important events in their times reinforce the income](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-3.jpg)
FLAX a fancy and good position important events in their times reinforce the income help common people the essay favour the influence created by in the other hand play an important role on the argument may be true are aware of a lot more likely to be preserve contemporary arts building contemporary art gallery a unique position events of that time increase the income help ordinary people I favour the influence exerted by on the other hand play an important role in the argument may be valid are fully aware of more likely to be preserved
![agenda v Trillion word corpus § § § 1 B 5 -grams 500 M agenda v Trillion word corpus § § § 1 B 5 -grams 500 M](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-4.jpg)
agenda v Trillion word corpus § § § 1 B 5 -grams 500 M 5 -word phrases 30 M collocations v Searchable digital library collections § § Web phrases Web collocations v Examples of usage v Evaluation with § § students teachers
![where’s NZ? where’s NZ?](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-5.jpg)
where’s NZ?
![what’s FLAX? what’s FLAX?](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-6.jpg)
what’s FLAX?
![FLAX One trillion words One billion 5 -grams FLAX One trillion words One billion 5 -grams](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-7.jpg)
FLAX One trillion words One billion 5 -grams
![FLAX One billion 5 -grams 150, 000 -word vocab BNC 500 M five-word sequences FLAX One billion 5 -grams 150, 000 -word vocab BNC 500 M five-word sequences](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-8.jpg)
FLAX One billion 5 -grams 150, 000 -word vocab BNC 500 M five-word sequences Web phrases 2 - 3 - 4 - 5 -grams Web collocations Classified by part of speech 30 M collocations
![FLAX Web collocations FLAX Web collocations](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-9.jpg)
FLAX Web collocations
![FLAX Web collocations FLAX Web collocations](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-10.jpg)
FLAX Web collocations
![FLAX Web phrases demo … play an important role on … … is equal FLAX Web phrases demo … play an important role on … … is equal](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-11.jpg)
FLAX Web phrases demo … play an important role on … … is equal important to … … contain range of …
![FLAX Web collocations demo cause + Noun You are very beautiful … spend the FLAX Web collocations demo cause + Noun You are very beautiful … spend the](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-12.jpg)
FLAX Web collocations demo cause + Noun You are very beautiful … spend the tour
![FLAX Evaluation v v v v v IELTS writing task 9 students Samples of FLAX Evaluation v v v v v IELTS writing task 9 students Samples of](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-13.jpg)
FLAX Evaluation v v v v v IELTS writing task 9 students Samples of written text Teacher identified 108 errors … … and marked them 90% were correctible by the system Of these, students actually corrected 70% 100% of verb + preposition errors 60% of verb + noun errors
![FLAX a fancy and good position important events in their times reinforce the income FLAX a fancy and good position important events in their times reinforce the income](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-14.jpg)
FLAX a fancy and good position important events in their times reinforce the income help common people the essay favour the influence created by in the other hand play an important role on the argument may be true are aware of a lot more likely to be preserve contemporary arts building contemporary art gallery a unique position events of that time increase the income help ordinary people I favour the influence exerted by on the other hand play an important role in the argument may be valid are fully aware of more likely to be preserved
![Summary v Trillion word corpus § § § 1 B 5 -grams 500 M Summary v Trillion word corpus § § § 1 B 5 -grams 500 M](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-15.jpg)
Summary v Trillion word corpus § § § 1 B 5 -grams 500 M 5 -word phrases 30 M collocations v Searchable digital library collections § § Web phrases Web collocations v Examples of usage v Evaluation with § § students teachers
![FLAX this afternoon … FLAX workshop: 14: 30 Building language material and creating exercises FLAX this afternoon … FLAX workshop: 14: 30 Building language material and creating exercises](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-16.jpg)
FLAX this afternoon … FLAX workshop: 14: 30 Building language material and creating exercises with FLAX http: //flax. nzdl. org
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-17.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-18.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-19.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-20.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-21.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-22.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-23.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-24.jpg)
![](http://slidetodoc.com/presentation_image/5f49f539f054c7d8950590c8fad60840/image-25.jpg)
- Slides: 25