Optimum database selection in networked IR
| Author(s) : | Norbert Fuhr, |
| Publisher : | N/A |
| Publication Date : | 1996 |
| ISSN : | N/A |
| Abstract : | Information retrieval (IR) deals with the problem of retrieving documents relevant to a query from a database. However, most IR models (e.g. Boolean, vector space or fuzzy retrieval models) do not refer explicitely to the concept of relevance. Instead, the only thing that can be shown is a statistical, |