Scientists working with large volumes of high-dimensional data, such as global climate patterns, stellar spectra, or human gene distributions, regularly con- front the problem of dimensionality reduction: Þnding meaningful low-dimen- sional structur
这是一篇来自science杂志的论文，非常经典！介绍了测地距离在流行降维中的应用。 Scientists working with large volumes of high-dimensional data, such as global climate patterns, stellar spectra, or human gene distributions, regularly confront the problem of dimensionality reduction: Þndi
Human Visual System-Based Image Enhancement and Logarithmic Contrast Measure Karen A. Panetta, Fellow, IEEE, Eric J. Wharton, Student Member, IEEE, and Sos S. Agaian, Senior Member, IEEE Abstract—Varying scene illumination poses many challen
Perl.for.Oracle.DBAs 绝对经典！ Our look is the result of reader comments, our own experimentation, and feedback from distribution channels. Distinctive covers complement our distinctive approach to technical topics, breathing personality and life into p
ppt 第一页 it is my pleasure to take a presentation .my topic is the internet of things. ppt 第二页 firstly ,I should denote that the internet of things is a part of smart earth which is ibm ‘s dream .Except for internet of things ,the smart earth is comp
This code may only be used under the terms specified in the license.txt file. No support will be provided by id, Gray Matter, Nerve, or Activision. However, help is available. We suggest you investigate the various user communities available through
英文版NeuronBook.NEURON is an extensible nerve modelling and simulation program. It allows you to create complex nerve models by connecting multiple one-dimensional sections together to form arbitrary neuron morphologies, and allows you to insert multi
Databases are the nerve center of our economy. Every piece of your personal information is stored there-medical records, bank accounts, employment history, pensions, car registrations, even your children’s grades and what groceries you buy. Database
Reversible Conduction Block in Isolated Toad Sciatic Nerve by Emulsified Isoflurane，李茁，杨静，Background: Studies have shown that the local use of volatile anesthetics can produce some local anesthetic effects. The present study was designed to evaluate
Early detection and timely treatment of nerve injury is crucial for the repair of nerve function. One week following a crush injury, heat shock protein 27 (HSP27) is over-expressed along the entire length of the sciatic nerve. Herein, we present an a
Background: Infrared laser stimulation has been proposed as an innovative method to elicit an auditory nerve response. Most studies have focused on using long-wavelength infrared (> 980 nm) pulsed lasers with high water absorption coe±cients. This
