Sciweavers

2825 search results - page 231 / 565
» Robust Feature Selection Algorithms
Sort
View
ICIP
2009
IEEE
16 years 7 months ago
A Fractal Dimension Based Optimal Wavelet Packet Analysis Technique For Classification Of Meningioma Brain Tumours
With the heterogeneous nature of tissue texture, using a single resolution approach for optimum classification might not suffice. In contrast, a multiresolution wavelet packet ana...
DAS
2010
Springer
15 years 5 months ago
Automatic unsupervised parameter selection for character segmentation
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
Georgios Vamvakas, Nikolaos Stamatopoulos, Basilio...
AIRWEB
2008
Springer
15 years 8 months ago
A few bad votes too many?: towards robust ranking in social media
Online social media draws heavily on active reader participation, such as voting or rating of news stories, articles, or responses to a question. This user feedback is invaluable ...
Jiang Bian, Yandong Liu, Eugene Agichtein, Hongyua...
CRV
2009
IEEE
148views Robotics» more  CRV 2009»
16 years 1 months ago
A Novel Algorithm for Extraction of the Layers of the Cornea
Accurate corneal layer boundary extraction from optical coherence tomography can provide precise layer thickness measurements required in the analysis of corneal disease. This pap...
Justin A. Eichel, Akshaya Kumar Mishra, Paul W. Fi...
ICC
2007
IEEE
125views Communications» more  ICC 2007»
16 years 25 days ago
A Delay-Bounded Dynamic Interactive Power Control Algorithm for VANETs
— To enable real-time and robust message delivery, the highly mobile Vehicular Ad Hoc Networks (VANETs) call for comprehensive investigation on the dynamic power control effects ...
Chunxiao Chigan, Jialiang Li