Simple method for estimating the fractional Raman contribution

Simple method for estimating trypsin.

A simple method for estimating the entropy of neural activity

Abstract. The number of possible activity patterns in a population of neurons grows exponentially with the size of the population. Typical experiments explore only a tiny fraction of the large space of possible activity patterns in the case of populations with more than 10 or 20 neurons. It is thus impossible, in this undersampled regime, to estimate the probabilities with which most of the act...

A Simple Method for Estimating the Weight Decay Parameter

was initially intended for computing a " quick and dirty " estimate for , which could be used as an initial value for doing a full search using cross validation. The initial estimate, however, turned out to be essentially as good as the final , which rendered further search unneccesary! Another finding that came out of this work, is the fact that guessing the weight decay parameter to be approx...

A Simple Method For Estimating Conditional Probabilities For SVMs

Support Vector Machines (SVMs) have become a popular learning algorithm, in particular for large, high-dimensional classification problems. SVMs have been shown to give most accurate classification results in a variety of applications. Several methods have been proposed to obtain not only a classification, but also an estimate of the SVMs confidence in the correctness of the predicted label. In...

Simple and Efficient Method for the Preparation of 5-Bromoisatins

Isatin, N-methyl isatin and N-benzylisatin were smoothly monobrominated in the 5-position by treatment with pyridinium bromochromate (PBC) in acetic acid medium. In the similar conditions indigo underwent bromination and oxidation to give 5-bromoisatin in high yield.