A semantic enhanced search for spatial Web portals
Wenwen Li, Chaowei Phil Yang, Robert G. Raskin · 2008
This paper reports our research on utilizing semantic model to improve the searching function within Spatial Web Portals (SWPs). Based on SWEET, We build the domain ontology and implement a semantic inference service. Multiple data resources are bridged to provide cross catalog searches. We expect this research to support spatial search in an intelligent manner.