Virtual knowledge graphs: An overview of systems and use cases

G ** semantics: Linking datasets using word embeddings for data discovery
RC Fernandez, E Mansour, AA Qahtan… - 2018 IEEE 34th …, 2018 - ieeexplore.ieee.org
Employees that spend more time finding relevant data than analyzing it suffer from a data
discovery problem. The large volume of data in enterprises, and sometimes the lack of …

Building and using a knowledge graph to combat human trafficking

P Szekely, CA Knoblock, J Slepicka, A Philpot… - The Semantic Web …, 2015 - Springer
There is a huge amount of data spread across the web and stored in databases that we can
use to build knowledge graphs. However, exploiting this data to build knowledge graphs is …

Learning the semantics of structured data sources

M Taheriyan, CA Knoblock, P Szekely… - Journal of Web …, 2016 - Elsevier
Abstract Information sources such as relational databases, spreadsheets, XML, JSON, and
Web APIs contain a tremendous amount of structured data that can be leveraged to build …

Construction of knowledge graphs: State and challenges

M Hofer, D Obraczka, A Saeedi, H Köpcke… - arxiv preprint arxiv …, 2023 - arxiv.org
With knowledge graphs (KGs) at the center of numerous applications such as recommender
systems and question answering, the need for generalized pipelines to construct and …

SchizConnect: Mediating neuroimaging databases on schizophrenia and related disorders for large-scale integration

L Wang, KI Alpert, VD Calhoun, DJ Cobia, DB Keator… - Neuroimage, 2016 - Elsevier
Abstract SchizConnect (www. schizconnect. org) is built to address the issues of multiple
data repositories in schizophrenia neuroimaging studies. It includes a level of mediation …

Exploiting semantics for big data integration

CA Knoblock, P Szekely - Ai Magazine, 2015 - ojs.aaai.org
There is a great deal of interest in big data, focusing mostly on dataset size. An equally
important dimension of big data is variety, where the focus is to process highly …

Connecting the smithsonian american art museum to the linked data cloud

P Szekely, CA Knoblock, F Yang, X Zhu… - The Semantic Web …, 2013 - Springer
Museums around the world have built databases with metadata about millions of objects,
their history, the people who created them, and the entities they represent. This data is …