312 search results - page 57 / 63 » Keyword Search in Spatial Databases: Towards Searching by Do... |
108
click to vote
JCDL
2006
ACM
15 years 5 months ago
2006
ACM
Citation matching, or the automatic grouping of bibliographic references that refer to the same document, is a data management problem faced by automatic digital libraries for sci...
205
click to vote
GIS
2004
ACM
16 years 21 days ago
2004
ACM
Grid is a promising e-Science infrastructure that promotes and facilitates the sharing and collaboration in the use of distributed heterogeneous resources through Virtual Organiza...
206
click to vote
GIS
2006
ACM
16 years 21 days ago
2006
ACM
Given a query point and a collection of spatial features, a multi-type nearest neighbor (MTNN) query finds the shortest tour for the query point such that only one instance of eac...
108
click to vote
CLEF
2007
Springer
15 years 5 months ago
2007
Springer
This paper describes the participation of MIRACLE research consortium at the Query Parsing task of GeoCLEF 2007. Our system is composed of three main modules. First, the Named Geo...
124
click to vote
MMSEC
2006
ACM
15 years 5 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...