Plan Databases: Model and Algebra
| Title | Plan Databases: Model and Algebra |
| Publication Type | Book Chapters |
| Year of Publication | 2004 |
| Authors | Yaman F, Adali S, Nau DS, Sapino M, Subrahmanian V |
| Editor | Seipel D, Turull-Torres J |
| Book Title | Foundations of Information and Knowledge Systems |
| Series Title | Lecture Notes in Computer Science |
| Volume | 2942 |
| Pagination | 302 - 319 |
| Publisher | Springer Berlin / Heidelberg |
| ISBN Number | 978-3-540-20965-2 |
| Keywords | Computer science |
| Abstract | Despite the fact that thousands of applications manipulate plans, there has been no work to date on managing large databases of plans. In this paper, we first propose a formal model of plan databases. We describe important notions of consistency and coherence for such databases. We then propose a set of operators similar to the relational algebra to query such databases of plans. |
| URL | http://www.springerlink.com/content/yqhlqtu4te18q2e1/abstract/ |