5628 search results - page 792 / 1126 » Data challenges at Yahoo! |
254
click to vote
SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
In-network sensor query processing systems (ISQPs), or sensor databases, have been developed to acquire, process and aggregate data from wireless sensor networks (WSNs). Because W...
276
click to vote
SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
The family of threshold algorithm (i.e., TA) has been widely studied for efficiently computing top-k queries. TA uses a sort-merge framework that assumes data lists are pre-sorted...
279
click to vote
SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
One of the most challenging problems in the healthcare domain is providing interoperability among healthcare information systems. In order to address this problem, we propose the ...
249
click to vote
SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
We are witnessing an explosive increase in the complexity of the information systems we rely upon. Autonomic systems address this challenge by continuously configuring and tuning ...
275
click to vote
SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
Nearly all components that comprise modern information technology, such as Computer Aided Software Engineering (CASE) tools, Enterprise Application Integration (EAI) environments,...