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  1. Chapter and Conference Paper

    Building and Using a Knowledge Graph to Combat Human Trafficking

    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 difficult due to the heterogen...

    Pedro Szekely, Craig A. Knoblock, Jason Slepicka in The Semantic Web - ISWC 2015 (2015)

  2. Chapter and Conference Paper

    Automatically Composing Data Workflows with Relational Descriptions and Shim Services

    Many scientific problems can be represented as computational workflows of operations that access remote data, integrate heterogeneous data, and analyze and derive new data. Even when the data access and proces...

    José Luis Ambite, Dipsy Kapoor in The Semantic Web (2007)