Papers by Ildikó Pilán
Anonymisation Models for Text Data: State of the art, Challenges and Future Directions (2021.acl-long)
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| Challenge: | a paper examines the problem of automated text anonymisation . text anonymization is a prerequisite for secure sharing of documents containing sensitive information about individuals. |
| Approach: | They propose to incorporate explicit measures of disclosure risk into the text anonymisation process to reduce the risk of errors. |
| Outcome: | The proposed approach is based on a case study in which the authors outline the benefits and limitations of the proposed methods. |
Bootstrapping Text Anonymization Models with Distant Supervision (2022.lrec-1)
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| Challenge: | Personal data is ubiquitous in text documents. |
| Approach: | They propose a method to bootstrap text anonymization models based on distant supervision by using a knowledge graph to annotate text documents including personal data. |
| Outcome: | The proposed method uses a knowledge graph to annotate text documents including personal data about a subset of individuals. |