similar to: Can elastic net do binary classification?

Dear R users, I am using "enet" package in R for applying "elastic net" method. In elastic net, two penalities are applied one is lambda1 for LASSO and lambda2 for ridge ( zou, 2005) penalty. But while running the analysis, I realised tht, I optimised only one lambda. ( even when I looked at the example in R, they used only one penality) So, I am

Dear R users,? ? ? ? ? ? ? ? ? ? ? ? ? I am using "Glmnet" package in R for applying "elastic net" method. In elastic net, two penalities are applied one is lambda1 for?LASSO and lambda2 for ridge ( zou, 2005) penalty.?How can I? write the code to? pre-chose the? lambda1 for?LASSO and lambda2 for ridge without using cross-validation Thanks in advance? Tayo? [[alternative

Hi all, I have recently worked on fts plugin for ElasticSearch. https://github.com/filiphanes/fts-elastic It is forked from fts-elasticsearch as you can see in PR https://github.com/atkinsj/fts-elasticsearch/pull/21 with following changes (maybe some more) - no duplicate json keys in indexed documents, so compatible with ES 7.x - 1 elastic index for all users with routing by username -

Anyone have experience and willing to share for Beanstalk? e.g. How does Puppet fit in when we mainly use AWS Elastic Beanstalk? Seems most features are provided by Beanstalk. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email

Dear R users,   I am new user for elastic net. I am trying to use elasticnet library. I have marker data with 359 markers and 168 samples, and response is metabolites. I am trying to do regression between a metabolite and markers.  But i am getting the following error:   > en<-enet(marker,as.numeric(vio),lambda=0.5,normalize=FALSE,intercept=TRUE) Error in one %*% x : requires numeric

Hello, I'm writing to see if anyone here has had any success running Icecast2 (specifically I am using 2.4) on Amazon EC2 behind an Elastic Load Balancer? I have the ELB configured to do TCP loadbalancing rather than HTTP. I am able to connect and to stream music via the ELB, but when I disconnect, the listener count in Icecast does not decrease. On examining the state of the sockets table

Dear list, The task view on optimization does not reference a package for non linear constrained optimization problems. Stefan Theussl told me to look at the Rsolnp package, but unfortunately it is not very clear what method is R ported. (The authors ported the matlab code of Yinyu Ye http://www.stanford.edu/~yyye/ <http://www.stanford.edu/%7Eyyye/>) Currently I'm looking for an

Hello, I have two EC2 instances and I would like to setup some sort of failover strategy for them. They currently act as load balancers, forwarding layer 7 traffic using haproxy and stunnel to other EC2 instances. One of these load balancers currently has an elastic IP assigned with an A record pointing to it. What I'm trying to achieve is to remap this elastic IP in the eventuality of an

Dear Members, I am working on Elastic net and using R package for that. I have two matrix. My response is a matrix of size 50X50 and predictor is also in same size. I want to extract only cloumns from the matrix and do the elastic net analysis then store them as a matrix. library(elasticnet) library(lars) XB<-matrix(rnorm(2500,0,1), ncol=50,nrow=50) y1<-matrix(rnorm(2500,0,1),

Good Morning! I?m writing my thesis about distributed storage systems and I came across GlusterFS. I need more information/details about Elastic Hashing Algorithm which is used by GlusterFS. Unfortunately, I couldn?t find any details about it. Please help my with a reference to this Algorithm so I can study it. ------------------ Best Regards Moustafa Hammouda System Engineer

On 10/14/2014 12:56 PM, Matt Gray wrote: > Hi Thomas, > > We need a load balancer to allow for a single URL "entry point" to > multiple Icecast servers - we intend to host multiple Icecast servers > behind the load balancer so that we can expand / contract capacity as > required - we would add servers into the load balancer pool. This also > allows us to scale beyond

Hi, I have a simple question, suppose I have the date "05/16/2008", what would be the command to get the month, day and year? Thanks, -Jack [[alternative HTML version deleted]]

nick said: > http://nickgravgaard.com/elastictabstops/ exactly. thanks for writing it up, nick. the only thing i'd add is the notion that tables should be copyfit to the viewport. if the viewport gives you plenty of room, give the columns some breathing space. if not, tighten them as much as needed. *** > http://readown.googlecode.com/ cool. now how about an

Hi Thomas, We need a load balancer to allow for a single URL "entry point" to multiple Icecast servers - we intend to host multiple Icecast servers behind the load balancer so that we can expand / contract capacity as required - we would add servers into the load balancer pool. This also allows us to scale beyond the number of listeners a single Icecast server can support, while still

> If you just meant serverside generation, most people do use cgi to > do this, and I believe icecast has this built in, so a request for > http://icecast.server.net/stream.ogg.m3u will generate an > audio/mpegurl response that points to the .ogg url. > > Are either of those what you mean? exactly to link to an ogg vorbis stream on an icecast server you link it with

Hi, I am now running a cross-validation using coxph coupled with stepAIC for model selection, is there anyway to suppress the output? It's too much. -Jack [[alternative HTML version deleted]]

Dear List, I have an atomic vector named "Results" Results [1] 1 1 1 attr(,"prob") [1] 0.6666667 1.0000000 1.0000000 Levels: 0 1 when I type attributes(Results) $levels [1] "0" "1" $class [1] "factor" $prob [1] 0.6666667 1.0000000 1.0000000 However, when I type Results$prob It has the following warning message: NULL Warning message: In

Hi, List I am trying to use variables named A1, A2, ..., A100 to store some values, each variable could store some values with different length, how can I achieve this? Thanks, Jack [[alternative HTML version deleted]]

Hi, I am trying to use function pairs to plot the scatterplot, but I only want to keep the upper triangle, what's the argument to do this? Thanks, -Jack [[alternative HTML version deleted]]

Hi, After I read an xlsx file into the work space: A <- read.xlsx("B.xls", header = T, check.names = F) There are several headers with the names like: colnames(A) [1:4] # [1] "A 1" "B" [3] "C 2" "D" I can get the content of column 2 and column 4 easily by A$B or A$D However, I can not type