Asymmetric proximity matrices

Immediacy matrices in which the off-diagonal elements which are, in the i th row and j th column and the j th row and i th column, are not essentially equal. Examples are given by the number of marriages between men of one nationality and women of another, immigration/emigration statistics and the number of citations of one journal by the other.Multidimensional scaling methods and techniques for such matrices usually rely on their canonical decom- position into the sum of a symmetric matrix and the skew symmetric matrix.

 

 

Posted Date: 7/25/2012 6:12:29 AM | Location : United States

Ask an Expert

Related Discussions:- Asymmetric proximity matrices, Assignment Help, Ask Question on Asymmetric proximity matrices, Get Answer, Expert's Help, Asymmetric proximity matrices Discussions

Write discussion on Asymmetric proximity matrices
Your posts are moderated

Write your message here..

Related Questions

#title., Features of index numbers Features of index numbers

Define the partial market equilibrium model, Q. The following system of equ... Q. The following system of equations illustrates the algebraic form of a partial (individual) market equilibrium model, which is a model of price (P) and quantity (Q) determination

Expected utility maximizer, The investor has constant wealth 1 and is o?ere... The investor has constant wealth 1 and is o?ered to invest in shares of a project that either gains 3=2 or loses 1 with equal probabilities. Therefore, if the investor obtains sha

Find out the probability, There are n seats on an airplane and n passengers... There are n seats on an airplane and n passengers have bought tickets. Unfortunately, the first passenger to enter the plane has lost his ticket and, so he just chooses a seat at r

Two sample hypothesis testing, need help finding the n1 and s1 in the probl... need help finding the n1 and s1 in the problem

Discriminant analysis, Discriminant analysis (DA) helps to determine which ... Discriminant analysis (DA) helps to determine which variables discriminate between two or more naturally occurring groups. Mathematically equivalent to MANOVA, it ' is extensively

Statistics assignment, Need statistic assignment help. Need by Monday, 26Th... Need statistic assignment help. Need by Monday, 26Th May. Gretl has to be used compulsory.

Eco203, Waht is the product of £ x Waht is the product of £ x

Questionnaire, Framing of Questionnaire: Questionnaire is a schedule of... Framing of Questionnaire: Questionnaire is a schedule of questions which is sent to the respondents for filling in by them in their own handwriting together the information rel

Simple linear regression, We are interested in assessing the effects of tem... We are interested in assessing the effects of temperature (low, medium, and high) and technical configuration on the amount of waste output for a manufacturing plant. Suppose that