SemCockpit - An Ontology-Driven, Interactive Business Intelligence Tool for Comparative Data Analysis
Sprache der Bezeichnung:
Englisch
Original Kurzfassung:
please refer to: http://www.dke.jku.at/research/projects/details.xq?name=SemCockpit
Business analysts frequently use Cockpits or Dashboards
as front ends to data warehouses for inspecting and comparing multidimensional data at various levels of detail. These tools, however, perform badly in supporting a business analyst in his or her business intelligence task of understanding and evaluating a business within its environmental context through comparative data analysis. With important business
knowledge either unrepresented or represented in a form not processable
by automatic reasoning, the analyst is limited in the analyses that can
be formulated and she or he heavily suffers from information overload
with the need to re-judge similar situations again and again, and to rediscriminate
between already explained and novel relationships between
data. The Semantic Cockpit assists and guides the business analyst in
defining analysis tasks and in discriminating between usual phenomena
and novel interesting situations to be followed up. The Semantic Cockpit
is an intelligent partner of the business analyst due to reasoning
about various kinds of knowledge, explicitly represented by machineprocessable
ontologies, such as organisation-internal knowledge, organisation
external domain knowledge, the semantics of measures and scores,
knowledge about insights gained from previous analysis, and knowledge
about how to act upon unusually low or high comparison scores.
Sprache der Kurzfassung:
Englisch
Englische Bezeichnung:
SemCockpit - An Ontology-Driven, Interactive Business Intelligence Tool for Comparative Data Analysis
Forschungs-