Sciweavers

2901 search results - page 240 / 581
» Predicting non-stationary processes
Sort
View
IJIT
2004
15 years 8 months ago
IMDC: An Image-Mapped Data Clustering Technique for Large Datasets
In this paper, we present a new algorithm for clustering data in large datasets using image processing approaches. First the dataset is mapped into a binary image plane. The synthe...
Faruq A. Al-Omari, Nabeel I. Al-Fayoumi
CSDA
2010
208views more  CSDA 2010»
15 years 6 months ago
Bayesian density estimation and model selection using nonparametric hierarchical mixtures
We consider mixtures of parametric densities on the positive reals with a normalized generalized gamma process (Brix, 1999) as mixing measure. This class of mixtures encompasses t...
Raffaele Argiento, Alessandra Guglielmi, Antonio P...
ISCAS
2008
IEEE
147views Hardware» more  ISCAS 2008»
16 years 1 months ago
Fast frequency acquisition all-digital PLL using PVT calibration
—Fast frequency acquisition is crucial for phase-locked loops (PLLs) used in portable devices, as on-chip clocks are frequently scaled down or up in order to manage power consump...
Hae-Soo Jeon, Duk-Hyun You, In-Cheol Park
BSN
2006
IEEE
112views Sensor Networks» more  BSN 2006»
16 years 21 days ago
Using Wearable Sensors to Measure Motor Abilities following Stroke
Motor abilities of stroke survivors are often severely affected. Post-stroke rehabilitation is guided by the use of clinical assessments of motor abilities. Clinical assessment sc...
Todd Hester, Richard Hughes, Delsey M. Sherrill, B...
ICRA
2006
IEEE
95views Robotics» more  ICRA 2006»
16 years 20 days ago
Numerical Simulations and Lab Tests for Design of MR-compatible Robots
— A numerical simulation of the magnetic field in the imaging volume of a magnetic resonance imaging (MRI) scanner and a method for quick searches for electromagnetic noise sour...
Kiyoyuki Chinzei, Kiyoshi Yoshinaka, Toshikatsu Wa...