1552 search results - page 104 / 311 » Efficient Aggregate Computation over Data Streams |
108
Voted
MMNS
2004
15 years 2 months ago
2004
Real-time video streaming with rate adaptation to network load/congestion represents an efficient solution to its coexistence with conventional TCP data services. Naturally, the st...
110
click to vote
DOLAP
2000
ACM
15 years 5 months ago
2000
ACM
Being able to efficiently answer arbitrary OLAP queries that aggregate along any combination of dimensions over numerical and categorical attributes has been a continued, major co...
107
Voted
SEBD
2004
15 years 2 months ago
2004
Abstract. The need to compress data into synopses of summarized information often arises in many application scenarios, where the aim is to retrieve aggregate data efficiently, pos...
247
click to vote
ICDE
2008
IEEE
17 years 13 days ago
2008
IEEE
In applications like location-based services, sensor monitoring and biological databases, the values of the database items are inherently uncertain in nature. An important query fo...
128
click to vote
ADBIS
2000
Springer
15 years 5 months ago
2000
Springer
Queries involving aggregation are typical in a number of database research areas, such as data warehousing, global information systems and mobile computing. One of the main ideas ...