FoR-UNL
From UNL Wiki
(Difference between revisions)
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*[[UC]] is the UNL Reference Corpus | *[[UC]] is the UNL Reference Corpus | ||
*[[NC]] is the NL Reference Corpus | *[[NC]] is the NL Reference Corpus | ||
| + | |||
| + | == Assessment == | ||
| + | *MIR: A subproject is considered completed when all its entries are either valid or reported as underspecified or overspecified. A dictionary entry is considered valid in MIR if created and verified both in the UNL-NL Dictionary and in the NL Dictionary. | ||
| + | *BRUNO: A subproject is considered completed when all its entries are valid. A dictionary entry is considered valid in BRUNO if created and verified in the NL Dictionary | ||
| + | *UC: A grammar is consider valid if its [[F-measure]] for the UNL Reference Corpus is equal or higher than 0.8. | ||
| + | *NC: A grammar is consider valid if its [[F-measure]] for the NL Reference Corpus is equal or higher than 0.8. | ||
Revision as of 20:48, 18 September 2012
FoR-UNL (Framework of Reference for UNL) is a guideline used to describe achievements of natural languages in relation to UNL. It was inspired by the Common European Framework of Reference for Languages (CEFR), and its main goal is to provide a method for assessing the availability and quality of natural language resources inside the UNL System.
Reference Levels
FoR-UNL divides languages into three broad divisions which can be divided into six levels:
- A - Basic Level
- A1 - Breakthrough or beginner
- A2 - Waystage or elementary
- B - Intermediate Level
- B1 - Threshold or intermediate
- B2 - Vantage or upper intermediate
- C - Advanced Level
- C1 - Effective Operational
- C2 - Mastery
Descriptors
The descriptors below inform what is required for a language to be classified in each level:
| Level | UNL-NL Dictionary (entries) |
NL-UNL Dictionary (entries) |
UNL-NL Grammar (sentences) |
NL-UNL Grammar (sentences) |
|---|---|---|---|---|
| A1 | MIR-A1 | BRUNO-A1 | UC-A1 | NC-A1 |
| A2 | MIR-A2 | BRUNO-A2 | UC-A2 | NC-A2 |
| B1 | MIR-B1 | BRUNO-B1 | UC-B1 | NC-B1 |
| B2 | MIR-B2 | BRUNO-B2 | UC-B2 | NC-B2 |
| C1 | MIR-C1 | BRUNO-C1 | UC-C1 | NC-C1 |
| C2 | MIR-C2 | BRUNO-C2 | RC-C2 | NC-C2 |
Where:
- MIR is a project aiming the development of UNL-NL Dictionaries
- BRUNO is a project aiming the development of NL-UNL Dictionaries
- UC is the UNL Reference Corpus
- NC is the NL Reference Corpus
Assessment
- MIR: A subproject is considered completed when all its entries are either valid or reported as underspecified or overspecified. A dictionary entry is considered valid in MIR if created and verified both in the UNL-NL Dictionary and in the NL Dictionary.
- BRUNO: A subproject is considered completed when all its entries are valid. A dictionary entry is considered valid in BRUNO if created and verified in the NL Dictionary
- UC: A grammar is consider valid if its F-measure for the UNL Reference Corpus is equal or higher than 0.8.
- NC: A grammar is consider valid if its F-measure for the NL Reference Corpus is equal or higher than 0.8.
