Efficient Data Management for Knowledge Discovery in Large-Scale Geospatial Imagery Collections

Baldwin, C ; Abdulla, G

Lawrence Livermore National Laboratory

关键词: Data Analysis;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;    Information Retrieval;    58 Geosciences;    Data Base Management;   

DOI  :  10.2172/889968
RP-ID  :  UCRL-TR-218362
RP-ID  :  W-7405-ENG-48
RP-ID  :  889968

美国|英语

来源: UNT Digital Library

【 摘 要 】

We describe the results of our investigation on supporting ad-hoc and continuous queries over data streams. The major problem we address here is how to identify and utilize metadata for smart caching and to support queries over streaming and archived or historical data.