1. A Tutorial for a RE-Tool
RE Lab, CS Dept, UT Dallas
10/30/2018

2.
Supports NFR framework, the i* Framework, KAOS, and the Problem Frames notations.
Over 5,500 downloads from 99 countries
URL:
v3.0.2,

3. The RE-Tool The RE-Tool supports Softgoal Interdependency Graph (SIG)
Problem Interdependency Graph (PIG)
etc. (e.g., UML, KAOS, or i*)
Our team uses Blockchain for improving Business Processes, regarding trust and automation.
Accenture, they look at Blockchain for improving Business Processes.
< A Screenshot of the RE-Tool >

4. - Softgoal Interdependency Graph - Problem Interdependency Graph
Ontology for Softgoal Interdependency Graph (SIG) and Problem Interdependency Graph (PIG)
Concepts
- Softgoal Interdependency Graph - Problem Interdependency Graph
Relationships
- Decomposition Relationships - Contribution Relationships
Our team uses Blockchain for improving Business Processes, regarding trust and automation.
Accenture, they look at Blockchain for improving Business Processes. -- - + ++ S- S+

33. SIG Example (1/2) Type [Topic] Type’ [Topic] or Type [Topic’]
Our team uses Blockchain for improving Business Processes, regarding trust and automation.
Accenture, they look at Blockchain for improving Business Processes.
Type[Topic]:
- Type is a non-functional concern
- Topic defines the context for the Type
< An Example SIG for Account Security >

34. SIG Example (2/2) Statement: Citizen wants his/her safety
Safety[Citizen]
Sam Supakkul , Lawrence Chung, Extending Problem Frames to deal with stakeholder problems: An Agent- and Goal-Oriented Approach,
Proceedings of the 2009 ACM symposium on Applied Computing, March 08-12, 2009, Honolulu, Hawaii

35. PIG Example Case Study: 1992 London Ambulance System
Problem refinement
Root-causal analysis
Solution exploration
Problem resolution analysis
Sam Supakkul , Lawrence Chung, Extending Problem Frames to deal with stakeholder problems: An Agent- and Goal-Oriented Approach,
Proceedings of the 2009 ACM symposium on Applied Computing, March 08-12, 2009, Honolulu, Hawaii

37. RE Lab, CS Dept, UT Dallas 10/30/2018
IDEF0 Tools
RE Lab, CS Dept, UT Dallas
10/30/2018

41. Demo

43. Goal-Oriented RE KAOS : Functional/Hard Goals
NFR Framework: Soft Goals
Mylopoulos, J., Goal-oriented Requirements Engineering, Keynote speech
at the 14th Int'l Conf. on Requirements Eng., IEEE Computer Society Press, 2006.