Second Workshop on NLP Solutions for Under Resourced Languages NSURL-2021 task 1: Semantic Relation Extraction in Persian
Relation extraction is the task of extracting semantic relations between entities in a sentence. We organized a shared task focusing on relation extraction in Persian.
Sub-Task A: Mono-Lingual Relation Extraction
Training and test data are in Persian. This task is the same as SemEval-2010 task 8.
Sub-Task B: Bi-Lingual English-Persian Relation Extraction
In this subtask, the training data is a parallel English-Persian data set and test data is in Persian.
In this shared task, training data was PERLEX, which is the translation of SemEval-2010 task 8 into Persian. Evaluation set of the shared task consists of 1500 samples.
You can also find my slides presented at this workshop in this repository.
Our shared task was managed using the CodaLab competition platform for result submission. A total of 4 systems has been submitted for mono-lingual subtask. The competition website is still open if somebody want to look at the website. https://competitions.codalab.org/competitions/31979
For more information about the shared task and the results, please refer to the following paper:
InProceedings{Task1: REFarsi,
Author = {Nasrin Taghizadeh and Ali Ebrahimi and Heshaam Faili},
Title = {{NSURL}-2021 Task 1: Semantic Relation Extraction in Persian},
Booktitle = {Proceedings of the Second International Workshop on NLP Solutions for Under Resourced Languages},
series = {NSURL '21},
month = {November},
year = {2021},
address = {Trento, Italy}
}