1480 search results - page 1 / 296 » Supporting Real-world Activities in Database Management Syst... |
UCS
2007
Springer
2007
Springer
Instant Learning Sound Sensor: Flexible Real-World Event Recognition System for Ubiquitous Computing
13 years 11 months ago
We propose a smart sound sensor for building context-aware systems that instantly learn and detect events from various kinds of everyday sounds and environmental noise by using sma...
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
HadoopDB is a hybrid of MapReduce and DBMS technologies, designed to meet the growing demand of analyzing massive datasets on very large clusters of machines. Our previous work ha...
KDD
2001
ACM
14 years 5 months ago
2001
ACM
This study compares five well-known association rule algorithms using three real-world datasets and an artificial dataset. The experimental results confirm the performance improve...
VLDB
2007
ACM
14 years 5 months ago
2007
ACM
A range of mobile services rely on knowing the current positions of populations of so-called moving objects. In the ideal setting, the positions of all objects are known always an...
IV
2009
IEEE
13 years 11 months ago
2009
IEEE
Although laboratory user studies are the most common method for validating the utility of information visualization systems, it may be difficult to determine if such studies accu...