We present the design of a complete web engine for document search and retrieval, which is based on CTL We adopt temporal logic to define the syntax of a structural query to be processed on the graph model of a web site. The power of our query language relies on its capability to search the text strings that the user required not only inside one single document, but on the whole structure of the site. The system behaves as a search engine that provides the possibility to pose query of increasing level of complexity. The results of the experiments proved to be selective and precise enough with respect to user expectations.
Design and Implementation of a Web-Search Engine based on Computation Tree Logic / DI SCIASCIO, Eugenio; Donini, F. M.; Mongiello, Marina; Piscitelli, G.. - (2004), pp. 705-708. (Intervento presentato al convegno 12th IEEE Mediterranean Electrotechnical Conference, MELECON 2004. tenutosi a Dubrovnik, Croatia nel May 12-15, 2004) [10.1109/MELCON.2004.1347027].
Design and Implementation of a Web-Search Engine based on Computation Tree Logic
DI SCIASCIO, Eugenio;MONGIELLO, Marina;
2004-01-01
Abstract
We present the design of a complete web engine for document search and retrieval, which is based on CTL We adopt temporal logic to define the syntax of a structural query to be processed on the graph model of a web site. The power of our query language relies on its capability to search the text strings that the user required not only inside one single document, but on the whole structure of the site. The system behaves as a search engine that provides the possibility to pose query of increasing level of complexity. The results of the experiments proved to be selective and precise enough with respect to user expectations.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
