111 search results - page 6 / 23 » Enhancing Density-Based Data Reduction Using Entropy |
IMECS
2007
14 years 11 months ago
2007
— Among all ECG components, QRS complex is the most significant feature. Entropy based method for the detection of QRS complexes (cardiac beat) in the single lead Electrocardiogr...
113
Voted
BMCBI
2008
14 years 10 months ago
2008
Background: Biomedical and chemical databases are large and rapidly growing in size. Graphs naturally model such kinds of data. To fully exploit the wealth of information in these...
85
Voted
SCIA
2005
Springer
15 years 3 months ago
2005
Springer
We propose reliable outdoor object detection on mobile phone imagery from off-the-shelf devices. With the goal to provide both robust object detection and reduction of computation...
94
Voted
INTERSPEECH
2010
14 years 5 months ago
2010
A new noise reduction method for speech signals is proposed in this paper. The method is based upon the N-mode singular value decomposition algorithm, which exploits the multiline...
120
Voted
TSMC
2010
14 years 4 months ago
2010
We study the problem of projecting high-dimensional tensor data on an unspecified Riemannian manifold onto some lower dimensional subspace1 without much distorting the pairwise geo...