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Concept for the (semi-)automated generation of knowledge resources using unqualified documents as a basis for interactive assistance systems

Inanc, Emre (2018) Concept for the (semi-)automated generation of knowledge resources using unqualified documents as a basis for interactive assistance systems. Masters thesis, Ulm University.

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Abstract

This master thesis deals with the application of machine learning algorithms on description data, which consists of short description texts of Mercedes-Benz vehicle components. Particularly, this work examines the usage of neural networks in order to build a model that is able to predict vehicle component labels by using natural language text input. Two models are implemented and evaluated. The Sequence-to-Sequence model shows poor results due to the lack of training data. Therefore, a custom model that fits the comparatively small number of samples is proposed. With a validation accuracy of around 60% using only around 3000 to 4000 samples, the model shows promising results. In future work, the number of training samples can be increased and the model could be incorporated into a chatbot, which can answer marketing questions about Mercedes-Benz vehicles.

Item Type:Thesis (Masters)
Subjects:DBIS Research > Master and Phd-Thesis
ID Code:1705
Deposited By: Ruediger Pryss
BibTex Export:BibTeX
Deposited On:16 Nov 2018 15:21
Last Modified:16 Nov 2018 15:21

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