PS-2: Resource discovery; query by example

A client wishes to discover resources which have certain
characteristics and obtain descriptions of those resources.

The client is aware of a source of knowledge from
which such resources might be discovered.

Following the DAWG recommendation, the client formulates a
query which describes one or more example templates which
reflect the desired characteristics, and submits the query
to the knowledge source.

The knowledge source returns a set of zero or more
resource descriptions, each description describing a
resource which matched an example template.

--

Patrick Stickler
Nokia, Finland
patrick.stickler@nokia.com