Name
Abstract | ||
|---|---|---|
Abstract. This paper presents NGS, a framework providing fully au- tomated support for cross-domain queries. In particular, NGS (a) in- tegrates different kinds of services (search engines, web services, and wrapped web pages) into a global ontology, i.e., a unified view of the concepts supported by the available services, (b) covers query formula- tion aspects over the global ontology, and query rewriting in terms of the actual services, and (c) offers several optimization opportunities leverag- ing the characteristics of the different services at hand, based on several different cost metrics. 1 Introduction and motivation While an increasing amount of search services on the Web becomes available, |
Year | Venue | Keywords |
|---|---|---|
2008 | SEBD | search engine,web pages,web service |
Field | DocType | Citations |
Web search engine,Web search query,Metasearch engine,Information retrieval,Semantic search,Computer science,Search engine optimization,Search engine indexing,Search-oriented architecture,Search analytics | Conference | 0 |
PageRank | References | Authors |
0.34 | 4 | 8 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Daniele Braga | 1 | 844 | 47.17 |
| Diego Calvanese | 2 | 10262 | 792.67 |
| Alessandro Campi | 3 | 357 | 30.08 |
| Stefano Ceri | 4 | 60 | 24.57 |
| Florian Daniel | 5 | 1041 | 77.47 |
| Davide Martinenghi | 6 | 480 | 43.24 |
| Paolo Merialdo | 7 | 1420 | 195.45 |
| Riccardo Torlone | 8 | 891 | 240.25 |