In this paper we describe Keymantic, a framework for translating keywordqueries into SQL queries by assuming that the only available information isthe source metadata, i.e., schema and some external auxiliary information. Sucha framework finds application when only intensional knowledge about the datasource is available like in Data Integration Systems.
Keyword-based Search in Data Integration Systems / Bergamaschi, Sonia; Domnori, Elton; Guerra, Francesco; Raquel Trillo, Lado; Yannis, Velegrakis. - ELETTRONICO. - (2011), pp. 103-110. (Intervento presentato al convegno Italian Symposium on Advanced Database Systems tenutosi a Maratea nel 26-29/06/2011).
Keyword-based Search in Data Integration Systems
BERGAMASCHI, Sonia;DOMNORI, Elton;GUERRA, Francesco;
2011
Abstract
In this paper we describe Keymantic, a framework for translating keywordqueries into SQL queries by assuming that the only available information isthe source metadata, i.e., schema and some external auxiliary information. Sucha framework finds application when only intensional knowledge about the datasource is available like in Data Integration Systems.
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