Unsupervised and Supervised Learning of ComplexRelation Instances Extraction in Natural Language

Title

Unsupervised and Supervised Learning of ComplexRelation Instances Extraction in Natural Language

 Author

Wang, Zina (TU Delft Electrical Engineering, Mathematics and Computer Science)

Contributor

Verwer, S.E. (mentor)

Degree granting institution

Delft University of Technology

 Date

2020-11-16

 Abstract

Relation extraction has been considered as one of the most popular topics nowadays, thanks for its common application in knowledge graph, machine reading and other artificial intelligence sub-field. However, this field has long been suffered from data hunger. Annotating large high-quality datasets for relation extraction is troublesome and time-consuming. This thesis project will main focus on efficient way of annotating text datasets for extracting complex relations between entities. Moreover, we put some efforts on compare the influence of different components in the pipeline. The main contributions of this project are the comparisons and analysis regarding the influences of components, which are in place for the majority of relation extraction models, and the clear literature review together with the summary of available datasets in the relation extraction flow.

 Subject

Natural Language Understanding
Natural Language Processing

 To reference this document use:

http://resolver.tudelft.nl/uuid:2a448e6d-e1e8-4b01-a97e-dcf2e9074560

 Part of collection

Student theses

 Document type

master thesis

 Rights

© 2020 Zina Wang
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PDF Master_Thesis_Zina_Wang_4716213.pdf 4.42 MB
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