Abstract
In this paper, we propose an approach to reusing requirements specification, called task-based specifications in conceptual graphs (TBCG). In TBCG, task-based specification methodology is used to serve as the mechanism to structure the knowledge captured in conceptual models, and conceptual graphs is adopted as the formalism to express requirements specification. TBCG provides several mechanisms to facilitate the reuse of formal specifications: a contextual retrieval mechanism to support contest-sensitive specifications retrieval and incremental context acquisition, a graph matching mechanism to compute the similarity between two graphs based on the semantic match and fuzzy logic, and a paraphraser to serve as an explanation mechanism for the retrieved specifications.
| Original language | English |
|---|---|
| Pages | 148-155 |
| Number of pages | 8 |
| Publication status | Published - 1997 Dec 1 |
| Event | Proceedings of the 1997 IEEE Knowledge & Data Engineering Exchange Workshop, KDEX - Newport Beach, CA, USA Duration: 1997 Nov 4 → 1997 Nov 4 |
Other
| Other | Proceedings of the 1997 IEEE Knowledge & Data Engineering Exchange Workshop, KDEX |
|---|---|
| City | Newport Beach, CA, USA |
| Period | 97-11-04 → 97-11-04 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
Cite this
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Contextual retrieval mechanism for reusing task-based specifications. / Lee, Jonathan; Lai, Lein F.; Fei, Yu; Yang, Stephen J.; Huang, Wei T.
1997. 148-155 Paper presented at Proceedings of the 1997 IEEE Knowledge & Data Engineering Exchange Workshop, KDEX, Newport Beach, CA, USA, .Research output: Contribution to conference › Paper
TY - CONF
T1 - Contextual retrieval mechanism for reusing task-based specifications
AU - Lee, Jonathan
AU - Lai, Lein F.
AU - Fei, Yu
AU - Yang, Stephen J.
AU - Huang, Wei T.
PY - 1997/12/1
Y1 - 1997/12/1
N2 - In this paper, we propose an approach to reusing requirements specification, called task-based specifications in conceptual graphs (TBCG). In TBCG, task-based specification methodology is used to serve as the mechanism to structure the knowledge captured in conceptual models, and conceptual graphs is adopted as the formalism to express requirements specification. TBCG provides several mechanisms to facilitate the reuse of formal specifications: a contextual retrieval mechanism to support contest-sensitive specifications retrieval and incremental context acquisition, a graph matching mechanism to compute the similarity between two graphs based on the semantic match and fuzzy logic, and a paraphraser to serve as an explanation mechanism for the retrieved specifications.
AB - In this paper, we propose an approach to reusing requirements specification, called task-based specifications in conceptual graphs (TBCG). In TBCG, task-based specification methodology is used to serve as the mechanism to structure the knowledge captured in conceptual models, and conceptual graphs is adopted as the formalism to express requirements specification. TBCG provides several mechanisms to facilitate the reuse of formal specifications: a contextual retrieval mechanism to support contest-sensitive specifications retrieval and incremental context acquisition, a graph matching mechanism to compute the similarity between two graphs based on the semantic match and fuzzy logic, and a paraphraser to serve as an explanation mechanism for the retrieved specifications.
UR - http://www.scopus.com/inward/record.url?scp=0031376263&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0031376263&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:0031376263
SP - 148
EP - 155
ER -