See here for more information about the task.
This collection contains more than 4000 questions in Portuguese provided by Linguateca, a resource center for computational processing of the Portuguese. Each question contain included a category and type as well as other information such as identification code and year of creation.
|Model||Accuracy||Paper / Source||Code|
|Priberam’s (2008)||63.5||Priberam’s Question Answering System in QA@CLEF 2008|
|Senso (2008)||46.5||The Senso Question Answering System at QA@CLEF 2008|
|Esfinge (2008)||23.5||Esfinge at CLEF 2008: Experimenting with answer retrieval patterns. Can they help?|