Name
Abstract | ||
|---|---|---|
A common problem for many database users is how to formulate and submit correct queries in order to get useful responses from the system, with little or no knowledge of the database structure and its content. The notion of cooperative query answering has been explored as an effective mechanism to address this problem. In this paper, we propose a cooperative query answering scheme based on the Abstract Interpretation framework. In this context, we address three key issues: soundness, relevancy and optimality of the cooperative answers. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1007/978-3-642-18381-2_24 | SOFSEM |
Keywords | Field | DocType |
database structure,abstract interpretation,effective mechanism,cooperative answer,database user,common problem,cooperative query answering scheme,key issue,correct query,abstract interpretation framework,cooperative query answering,databases | Query optimization,Web search query,Query language,Information retrieval,Computer science,Abstract interpretation,Web query classification,Database structure,Soundness | Conference |
Volume | ISSN | Citations |
6543 | 0302-9743 | 10 |
PageRank | References | Authors |
0.63 | 14 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Raju Halder | 1 | 84 | 12.67 |
| Agostino Cortesi | 2 | 791 | 66.19 |