Virtual - Researchers Catch-up hosted online from University of WA

Reasoning about the text in technical domains such as maintenance work orders is an open challenge since knowledge graphs are unavailable. Texts in a technical domain contain words that are "out-of-vocabulary". We refer to these types of text as "unstructured", as the text includes many abbreviations and jargon, preventing machines from understanding the meaning of texts. In this talk, Chau will present how he plans to overcome this challenge by 'Query Embedding for Knowledge Graphs (KGs)' using Multi-hop Reasoning. Chau will also discuss overcoming the problem of incomplete knowledge graphs, an issue common when using data in real situations. This is a critical issue because you cannot use a query language to reason about technical texts if you have incomplete knowledge graphs. Lastly, Chau will share some ideas regarding future work and look forward to hearing your thoughts and feedback on this research topic.