Ontology-based Case-Based Reasoning (OntCBR) for Engineering ...
Ontology-based Case-Based Reasoning (OntCBR) for Engineering ...
Ontology-based Case-Based Reasoning (OntCBR) for Engineering ...
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8. <strong>Case</strong> Search with Networks<br />
8.1 Searching CSN<br />
AirPurifier<br />
has_req<br />
subreq<br />
Cleaning_Air<br />
subreq<br />
Searching algorithm: Best-first search with a threshold<br />
Concept structure<br />
be<strong>for</strong>e reasoning with ontology<br />
fan_assy<br />
subpart<br />
fan<br />
Air_Env<br />
subpart<br />
motor<br />
Make_Wind<br />
Concept structure<br />
after reasoning with ontology.<br />
AirPurifier<br />
subpart<br />
fan_assy<br />
subpart<br />
subpart<br />
subpart<br />
crossflow_fan<br />
has_req has_req<br />
subreq<br />
has_req<br />
Air_Env<br />
has_req<br />
Cleaning_Air<br />
subreq Make_Wind<br />
AirPurifier<br />
Cleaning_Air<br />
Make_Wind<br />
motor<br />
sim(n) =<br />
33.4%<br />
RDN #1<br />
sim(n) =<br />
11.7%<br />
AirPurifier<br />
Cleaning_Air<br />
sim(n) =<br />
33.4%<br />
AirPurifier<br />
Make_Wind<br />
AirPurifier<br />
SiroccoFan Clean_Air<br />
RDN #3<br />
AirPurifier<br />
Cleaning_Air<br />
sim(n) =<br />
11.7%<br />
SiroccoFan<br />
Long_Scroll<br />
Make_Wind<br />
AirPurifier<br />
Cleaning_Air<br />
54<br />
sim(n) =<br />
11.7%<br />
AirPurifier<br />
has_r<br />
eqAir_Env<br />
sim(n) =<br />
16.7%<br />
AirPurifier<br />
RDN #2<br />
AirPurifier<br />
Long_scroll Clean_Air<br />
AirPurifier<br />
Cleaning_Air<br />
SiroccoFan<br />
Long_Scroll<br />
Air_Env<br />
Make_Wind<br />
AirPurifier<br />
Long_Scroll<br />
AirPurifier<br />
Cleaning_Air<br />
sim(n) =<br />
0%<br />
AirPurifier<br />
SiroccoFan Long_Scroll<br />
SiroccoFan<br />
Long_Scroll<br />
Air_Env<br />
sim(n) =<br />
11.4%<br />
AirPurifier<br />
SiroccoFan<br />
SiroccoFan<br />
Long_Scroll<br />
AirPurifier<br />
has_r<br />
eq<br />
Air_Env<br />
Make_Wind<br />
sim(n) =<br />
41%<br />
AirPurifier<br />
4<br />
5<br />
sim(n) =<br />
16.7%<br />
AirPurifier<br />
CrossflowFan<br />
RDN #4<br />
CSN Search<br />
RDN Search<br />
AirPurifier<br />
Crossflow_fan<br />
Make_Wind<br />
Crossflow_Fan<br />
Air_Env<br />
Make_Wind<br />
matching weight values <strong>for</strong> concepts<br />
-. Required_function = 0.7<br />
-. Part = 1<br />
sim(n) =<br />
28.4%<br />
sim(n) =<br />
28.4%<br />
AirPurifier<br />
Crossflow_fan Air_Env