How can machines draw thoughtful conclusions without human intervention? Will that be possible in the Networked Society?
In order to achieve that, machines have to be able to derive
high-level conclusions from low-level raw data sets and then to allow
these machines to make further actions without any kind of human
intervention. The results have to be produced quickly based on
ever-changing and sometimes unreliable data sources. This was the
challenge that we at Ericsson Research in San Jose and Tokyo teamed
together to solve.
We developed a reasoning framework marrying the merits of
ontology-based reasoning with other reasoning techniques. For those of
you who don’t know, ontology is a semantic specification of a set of
concepts and the relations between them. Ontology enables
interoperability and supports sophisticated reasoning. Ontology-based
reasoning is powerful, but it has well-known performance issues
especially in cases where ontology is large and complicated.
During our research we learned that if you’re going to use semantic
techniques for real-time reasoning, you need to optimize. This can be
done using one or a combination of the following:
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