Papers by Cláudia Freitas
ET: A Workstation for Querying, Editing and Evaluating Annotated Corpora (2021.emnlp-demo)
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| Challenge: | Using annotated corpora is costly for humans alone and requires a large amount of time and effort to manipulate. |
| Approach: | They propose to use annotated corpora as a tool for linguistic research and natural language processing. |
| Outcome: | The proposed work is based on two integrated environments – Interrogatório and Julgamento . the open-source environment is used in several linguistic and NLP-related studies . |
Text Mining for History: first steps on building a large dataset (L18-1)
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| Challenge: | a new corpus on the history domain is being created to mine text in the domain . primary motivation for the project is the need to query the material in a non-linear way . |
| Approach: | They propose to use a Brazilian historical-biographical dictionary as a resource for text mining. |
| Outcome: | The proposed corpus is a reference work on the Brazilian history domain . it contains almost 12 millions tokens in about three hundred thousand sentences . the authors argue that the proposed corpu is linguistically motivated . |