IOWA CITY, Iowa (KCRG) - Law enforcement in Johnson County is preparing for hundreds of thousands of visitors this weekend as multiple major events converge on the area simultaneously. The Savannah ...

Abstract: Spatial keyword query has emerged as a critical service in mobile cloud, enabling cloud servers to retrieve spatio-textual objects within a mobile user’s query range that contain specified ...

Abstract: In the modern digital landscape, integrating geographic locations and textual descriptions within a geo-textual dataset enhances location-based services (LBS) via spatial keyword queries, as ...