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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3. Proposed Approach<br />
<strong>Ontology</strong>: <strong>Ontology</strong>-<strong>based</strong> Network<br />
Previous : Single RDN <strong>for</strong> All <strong>Case</strong>s<br />
Propose : Grouping RDN with <strong>Ontology</strong> (CSN)<br />
Concept Structure Network (CSN)<br />
: Common Concept & Relation<br />
Redundant Discrimination Network (RDN)<br />
: Common Attribute & Value<br />
<strong>Case</strong> 11<br />
<strong>Case</strong> 1<br />
<strong>Case</strong> 1<br />
B<br />
B<br />
B<br />
r1<br />
r1<br />
r1<br />
A<br />
A<br />
A<br />
b1 xxx<br />
b1 High<br />
b1 High<br />
b2 xxx<br />
b2 Mid<br />
b2 Mid<br />
b3 <strong>Case</strong> xxx21<br />
b3 <strong>Case</strong> Val A11<br />
b3 <strong>Case</strong> Val A11<br />
a1 xxx B<br />
a1 Long B<br />
a1 Long B<br />
a2 xxx<br />
a2 Very High<br />
a2 Very High<br />
r2 r1<br />
r2 r1<br />
r2 r1<br />
E<br />
A<br />
E<br />
A<br />
E e1 A<br />
b1 xxx<br />
b1 xxx<br />
b1 xxx<br />
b2 xxx<br />
b2 xxx<br />
b2 xxx<br />
b3 xxx<br />
<strong>Case</strong> b3 31 xxx<br />
b3 xxx<br />
a1 B xxx<br />
a1 xxx<br />
a1 xxx<br />
a2 xxx<br />
a2 xxx<br />
a2 r3 xxx<br />
r2<br />
f1<br />
F<br />
E<br />
b1<br />
b2<br />
b3<br />
e1<br />
e2<br />
xxx<br />
xxx<br />
xxx<br />
xxx<br />
xxx<br />
RDN<br />
a<br />
RDN<br />
CSN<br />
Node#1<br />
B<br />
Node#2 Node#3 Node#4<br />
B<br />
B<br />
B<br />
r1<br />
r2<br />
r3<br />
A<br />
E<br />
F<br />
MO<br />
P1<br />
c = Val. A<br />
r2<br />
E<br />
B<br />
Node#5 Node#6<br />
r1<br />
A<br />
b MOf<br />
P1<br />
c = Val. A<br />
high<br />
MO<br />
P2 • a = high<br />
f = long<br />
mid<br />
<strong>Case</strong> 3<br />
low<br />
<strong>Case</strong> 4<br />
mid<br />
MO<br />
P3<br />
b = mid<br />
a<br />
low<br />
RDN MO<br />
P5<br />
b = low<br />
omitted b<br />
MO<br />
P1 c = Val. f A<br />
high mid low<br />
mid<br />
a<br />
low<br />
b f<br />
b<br />
low<br />
<strong>Case</strong> 5<br />
mid<br />
MO<br />
P4<br />
MO<br />
P2 a = high<br />
f = long<br />
high<br />
b<br />
a = high<br />
low<br />
b = mid<br />
f = long<br />
a<br />
<strong>Case</strong> 3<br />
low<br />
<strong>Case</strong>4<br />
mid<br />
a<br />
MO<br />
<strong>Case</strong> 4 P3<br />
b = mid<br />
high mid<br />
high mid<br />
MO<br />
P2 a = high <strong>Case</strong> a 3<br />
<strong>Case</strong> f 5=<br />
long<strong>Case</strong><br />
3<br />
high low<br />
b<br />
MO omitted<br />
P5<br />
b = low<br />
low<br />
mid low<br />
MO<br />
<strong>Case</strong> 4 aP3<br />
b = mid<br />
high mid<br />
a<br />
MO<br />
P5<br />
b = low<br />
a<br />
omitted<br />
g<br />
<strong>Case</strong> 5<br />
MO<br />
P4<br />
low<br />
a = high<br />
b = mid<br />
mid<br />
<strong>Case</strong>4 <strong>Case</strong> 5 <strong>Case</strong> 3<br />
high low high mid<br />
Very high<br />
<strong>Case</strong> 1<br />
mid<br />
<strong>Case</strong> 2<br />
f = long <strong>Case</strong> 5<br />
g<br />
MO<br />
P4<br />
a = high<br />
b = mid<br />
f = long<br />
<strong>Case</strong>4 <strong>Case</strong> 5 <strong>Case</strong> 3<br />
Very high mid<br />
g<br />
<strong>Case</strong> 1 <strong>Case</strong> 2<br />
Very high mid<br />
<strong>Case</strong> 1 <strong>Case</strong> 2<br />
r3<br />
F<br />
B<br />
r2<br />
E
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