975 search results - page 133 / 195 » On supporting effective web extraction |
DMDW
2001
14 years 11 months ago
2001
The problem of data cleaning, which consists of removing inconsistencies and errors from original data sets, is well known in the area of decision support systems and data warehou...
BMCBI
2008
14 years 10 months ago
2008
Background: Ubiquitylation plays an important role in regulating protein functions. Recently, experimental methods were developed toward effective identification of ubiquitylation...
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
We present a novel human action recognition system based on segmented skeletal features which are separated into several human body parts such as face, torso and limbs. Our propos...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
Feature selection is an important issue for object detection. In this paper, we propose an effective wrapper-based feature selection scheme using Binary Particle Swarm Optimizatio...
ISNN
2005
Springer
15 years 3 months ago
2005
Springer
In this paper we present a novel system for content-based retrieval and classification of cultural relic images. First, the images are normalized to achieve rotation, translation a...