449 search results - page 47 / 90 » Improving the Timeliness of Rate Measurements |
ICPP
2002
IEEE
14 years 3 months ago
2002
IEEE
In this paper, we investigate an efficient off-line scheduling algorithm in which real-time tasks with precedence constraints are executed in a heterogeneous environment. It provi...
SIGIR
2000
ACM
14 years 2 months ago
2000
ACM
Abstract The explosion of content in distributed information retrieval (IR) systems requires new mechanisms to attain timely and accurate retrieval of unstructured text. In this pa...
HPDC
2012
IEEE
12 years 18 days ago
2012
IEEE
Hadoop has become a critical component in today’s cloud environment. Ensuring good performance for Hadoop is paramount for the wide-range of applications built on top of it. In ...
CVPR
2006
IEEE
15 years 7 days ago
2006
IEEE
It is a challenging task to accurately model the performance of a face recognition system, and to predict its individual recognition results under various environments. This paper...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
We extend a recently-proposed framework for the rate-distortion optimized transmission of packetized media. The original framework assumed that media packets each have a single arr...