6905 search results - page 1125 / 1381 » Querying Multidimensional Databases |
141
Voted
ICSNW
2004
Springer
15 years 9 months ago
2004
Springer
Peer-to-Peer systems have proven to be an effective way of sharing data. Modern protocols are able to efficiently route a message to a given peer. However, determining the destin...
140
Voted
DOLAP
2003
ACM
15 years 9 months ago
2003
ACM
The data cube operator exemplifies two of the most important aspects of OLAP queries: aggregation and dimension hierarchies. In earlier work we presented Dwarf, a highly compress...
143
Voted
MM
2003
ACM
15 years 9 months ago
2003
ACM
This paper describes a novel methodology for implementing video search functions such as retrieval of near-duplicate videos and recognition of actions in surveillance video. Video...
148
Voted
EDBT
2010
ACM
15 years 9 months ago
2010
ACM
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
123
Voted
SIGMOD
1999
ACM
15 years 8 months ago
1999
ACM
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...