Month: April 2016

  • Semantic Web Technologies – Knowledge Engineering

    Summary of week sic for the course Knowledge Engineering with Semantic Web Technologies 2015 by Harald Sack at OpenHPI. Linked Data Engineering In general it is difficult to get data, because it is distributed into different databases and you need different APIs to get the data -> data islands. Applying semantic web technologies allows you…

  • Semantic Web Technologies – Ontological Engineering

    Summary of week five for the course Knowledge Engineering with Semantic Web Technologies 2015 by Harald Sack at OpenHPI. Ontology Engineering Pyramid for knowledge management: Data: raw data, facts about event Information: a message to change the receiver’s perception Knowledge: experience, context, information + semantics Wisdom: application of knowledge in context In general it makes…