Monday, January 27, 1845.

Lecture 5 : January 27

j=1 p̂j log2(p̂j) • LP Estimator The LP Estimator works by transforming the samples {Xi}i=1 into a fingerprint, which is the vector f = (f1, f2, ...) for which fi is the number of elements in the domain that occurred i times in the sample, i.e. with empirical frequency i/n. The fingerprint is also known as the “type” of a sample. The fingerprint serves as an estimate of the histogram of the distr...

Monday , January 24 Environment / Management Room : B 314

Animal welfare has generated concerns from both domestic and global market sectors. In growout, stocking density has been regarded as an area of interest for food retailers and wholesalers with welfare audits. This study examined four stocking densities on responses of male broilers during a 49d production cycle. Two trials were conducted and results were pooled. In each trial, 1,488 male chick...

First Monday , Volume 15 , Number 1 - 4 January 2010

Spam becomes a problem as soon as an online communication medium becomes popular. Twitter's behavioral and structural properties make it a fertile breeding ground for spammers to proliferate. In this article we examine spam around a one–time Twitter meme — " robotpickuplines ". We show the existence of structural network differences between spam accounts and legitimate users. We conclude by hig...

Washington University Record, January 27, 2006

Washington University Record, January 27, 1994