2114 search results - page 92 / 423 » Performance Evaluation on a Real-Time Database |
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
In location-based services, it is common for a user to issue a query based on his/her current position. One such example is "find the available cabs within two miles of my cu...
ICDE
2009
IEEE
13 years 5 months ago
2009
IEEE
Many real world applications such as sensor networks and other monitoring applications naturally generate probabilistic streams that are highly correlated in both time and space. ...
ISMIR
2004
Springer
14 years 1 months ago
2004
Springer
This paper addresses the problem of the performance evaluation of algorithms for the automatic detection of note onsets in music signals. Our experiments show that creating a data...
SIGMOD
2012
ACM
11 years 10 months ago
2012
ACM
While extensive work has been done on evaluating queries over tuple-independent probabilistic databases, query evaluation over correlated data has received much less attention eve...
JEI
2002
13 years 7 months ago
2002
This paper describes a database collecting natural color images, called the Natural Image Database, and shows how it is used for illuminant estimation problems. First, we present ...