Sciweavers

1184 search results - page 165 / 237
» Performance evaluation of a firm real-time database system
Sort
View
SIGMOD
2010
ACM
227views Database» more  SIGMOD 2010»
14 years 2 months ago
SecureBlox: customizable secure distributed data processing
We present SecureBlox, a declarative system that uniļ¬es a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speciļ...
William R. Marczak, Shan Shan Huang, Martin Braven...
EMNLP
2009
13 years 7 months ago
Feasibility of Human-in-the-loop Minimum Error Rate Training
Minimum error rate training (MERT) involves choosing parameter values for a machine translation (MT) system that maximize performance on a tuning set as measured by an automatic e...
Omar Zaidan, Chris Callison-Burch
CLEAR
2006
Springer
145views Biometrics» more  CLEAR 2006»
14 years 27 days ago
A Joint System for Single-Person 2D-Face and 3D-Head Tracking in CHIL Seminars
We present the IBM systems submitted and evaluated within the CLEAR'06 evaluation campaign for the tasks of single person visual 3D tracking (localization) and 2D face trackin...
Gerasimos Potamianos, ZhenQiu Zhang
CLEF
2008
Springer
13 years 11 months ago
Overview of the WikipediaMM Task at ImageCLEF 2008
The wikipediaMM task provides a testbed for the system-oriented evaluation of ad-hoc retrieval from a collection of Wikipedia images. It became a part of the ImageCLEF evaluation ...
Theodora Tsikrika, Jana Kludas
ICPR
2008
IEEE
14 years 3 months ago
Image quality assessment with visual attention
Image quality assessment (IQA) is of great importance for many image processing applications. Some IQA indexes proposed recently more or less try to boost their performance to acc...
Qi Ma, Liming Zhang