Papers by João Sequeira
A Multi- versus a Single-classifier Approach for the Identification of Modality in the Portuguese Language (L18-1)
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| Challenge: | Comparative study of two different approaches to build an automatic classification system for Modality values in the Portuguese language. |
| Approach: | They propose to use a single multi-class classifier with the full Portuguese language dataset that includes eleven modal verbs and a weighted average approach to build different classifiers for each verb. |
| Outcome: | The proposed system is based on a Portuguese language dataset with 11 modal verbs and two different classifiers, one for each verb. |