14. Introduction Systems
eTendering
SBVR Component
Terms product, customer
Fact Logical
product is bought by a customer
Type Formulation
it is obligatory that a product is given to
Rules
customer after payment is completed
14
15. eTendering Systems
Problems
Technical Offer
Evaluation
Winner!!
Model: Chana
Technical Power: 5000H
specification Price: 50000$
Model: European
Power: 5000H
Max price: 100000$ Semantic web
Technical Offer
Model: Volvo
Non-semantic Power: 5000H
Evaluation Price: 90000$
15
16. eTendering Systems
Semantic Web Overview
Understand the content of web pages I
Now Understand
But I
I Understand
DON’T
WEB PAGE
<body>
Jack Jack bought a NEW
<font color=“Magenta">bought</font>
<RDF>
a NEW Computer
<Subject> Jack </Subject>
<i>Computer</i>
<Predicate> Buy </Predicate>
</body>
<Object> Computer </Object>
</RDF>
16 Ontology
25. Introduction
SETS
Semantic
eTendering
Web
SETS
SBVR Information
Retrieval
25
26. Introduction
SETS
SETS Architecture
Tenderers Tenderee
Evaluation
RDF
XML
Authoring Tools
Non Semantic
Ranking
Exclusion
Filtration
Corpus
Semantic Ranking
26
27. SETS
Introduction
SETS Operational Model
Document Model Dynamic Document
Item
Static Document Structured
Item
Name = CPU
Freq = 3.0 Ghz
Non-
Structured
Quantity = 5
Description:
CPU has multi core
27
28. SETS
SETS Operational Model
SBVR to RDF
RDF
SBVR
𝑂𝑚𝑒𝑡𝑎
T: pilot
T: plane
F: pilot fly plane
28
29. SETS
SETS Operational Model
Ranking
Document Query
Ontology
Pre
Pre ?r Prob
Sub Obj
Distance
Pre
Pre ?r Prob
Sub Obj
Pre Pre
Sub Obj ?r Prob
29
