Projects per year
Abstract
Newsadoo is a media startup that provides news articles from different sources on a single platform. Users can create individual timelines, where they follow the latest development of a specific topic. To support the topic creation process, we developed an algorithm that automatically suggests related tags to a set of given reference tags. In this paper, we first introduce the Newsadoo tag recommendation system, which consists of three components: (1) item-based similarity, (2) knowledge graph similarity, and (3) actuality. We describe the knowledge graph component in more detail and analyze the suitability of different knowledge graphs and embedding techniques to enhance the quality of the overall Newsadoo tag recommendation. The paper concludes with a list of lessons learned and interesting future work.
Original language | English |
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Title of host publication | Joint Proceedings of the Semantics co-located events: Poster&Demo track and Workshop on Ontology-Driven Conceptual Modelling of Digital Twins |
Editors | Ilaria Tiddi, Maria Maleshkova, Tassilo Pellegrini, Victor de Boer |
Place of Publication | Aachen |
Publisher | Sun SITE Central Europe |
Number of pages | 5 |
Volume | 2941 |
Publication status | Published - Sept 2021 |
Publication series
Name | CEUR Workshop Proceedings |
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Fields of science
- 102001 Artificial intelligence
- 102010 Database systems
- 102014 Information design
- 102015 Information systems
- 102019 Machine learning
- 102028 Knowledge engineering
- 102033 Data mining
- 102035 Data science
- 509018 Knowledge management
JKU Focus areas
- Digital Transformation
Projects
- 1 Finished
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DasRes 2 - Data Analysis Systems
Ehrlinger, L. (Researcher) & Wöß, W. (PI)
01.11.2020 → 28.02.2021
Project: Funded research › Other sponsors