similar to: Winbind in ADS forrest hangs when not able to talk to other DCs

Nope. Random forests are not decision trees -- they are ensembles (forests) of trees. You need to go back and read up on them so you understand how they work. The Hastie/Tibshirani/Friedman "The Elements of Statistical Learning" has a nice explanation, but I'm sure there are lots of good web resources, too. Cheers, Bert Bert Gunter "The trouble with having an open mind is

Hi I'm trying to get the top decision rules from a decision tree. Eventually I will like to do this with R and Random Forrest. There has to be a way to output the decsion rules of each leaf node in an easily readable way. I am looking at the randomforrest and rpart packages and I dont see anything yet. Mike [[alternative HTML version deleted]]

Hi, can you tel me how can I make a Forrest Plot with R? It is possible and easy or are there a more practical free software available? Than you Mic [[alternative HTML version deleted]]

I think you are missing the point of random forests. But if you just want to predict using the forest, there is a predict() method that you can use. Other than that, I certainly don't understand what you mean. Maybe someone else might. Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka

Tjats great that you are familiar and thanks for responding. Have you ever done what I am referring to? I have alteady spent time going through links and tutorials about decision trees and random forrests and have even used them both before. Mike On Apr 13, 2016 5:32 PM, "Sarah Goslee" <sarah.goslee at gmail.com> wrote: It sounds like you want classification or regression trees.

Ok is there a way to do it with decision tree? I just need to make the decision rules. Perhaps I can pick one of the trees used with Random Forrest. I am somewhat familiar already with Random Forrest with respective to bagging and feature sampling and getting the mode from the leaf nodes and it being an ensemble technique of many trees. I am just working from the perspective that I need

I still need the output to match my requiremnt in my original post. With decision rules "clusters" and probability attached to them. The examples are sort of similar. You just provided links to general info about trees. Sent from my Verizon, Samsung Galaxy smartphone<div> </div><div> </div><!-- originalMessage --><div>-------- Original message

Ah yes I will have to use the predict function. But the predict function will not get me there really. If I can take the example that I have a model predicting whether or not I will play golf (this is the dependent value), and there are three independent variables Humidity(High, Medium, Low), Pending_Chores(Taxes, None, Laundry, Car Maintenance) and Wind (High, Low). I would like rules like

Since you only have 3 predictors, each categorical with a small number of categories, you can use expand.grid to make a data.frame containing all possible combinations and give that the predict method for your model to get all possible predictions. Something like the following untested code. newdata <- expand.grid( Humidity = levels(Humidity), #(High, Medium,Low)

I tried to post this a few times last week and it seems to have got stuck somehow so I'm trying from a different email in the hope that works. If somehow this has appeared on the list 20 tiems and I never saw any of them I apologize ;-) I'm basically an R-newbie. But I am VERY computer literate. But this has me stumped... All the examples for using the rmeta package to create a

I need the output to have groups and the probability any given record in that group then has of being in the response class. Just like my email in the beginning i need the output that looks like if A and if B and if C then %77 it will be D. The examples you provided are just simply not similar. They are different and would take interpretation to get what i need. On Apr 14, 2016 1:26 AM,

Hi ! My problem is that : [2004/05/12 16:07:30, 1] smbd/sesssetup.c:reply_spnego_kerberos(173) Failed to verify incoming ticket! [2004/05/12 16:07:30, 1] smbd/sesssetup.c:reply_spnego_kerberos(173) Failed to verify incoming ticket! [2004/05/12 16:07:39, 1] smbd/sesssetup.c:reply_spnego_kerberos(173) Failed to verify incoming ticket! [2004/05/12 16:07:59, 0]

We have serveral RHEL 3.0 Update 2 servers running Samba. These have been working flawlessly for several months.. Recently, the base upgraded all the Windows 2000 servers to Windows 2003.. NOTE: we don't have admin rights to the Domain Controllers.. (wish we did..) Previous to the Domain (and kdc) controllers to 2003 we had no issues joining a new Samba Sever to the ADS.. Using the same

I used this command to provision the domain sudo /usr/bin/samba-tool domain provision --realm test.sg --domain TEST --adminpass Pa$$worD --server-role=dc here below i include my /etc/samba/smb.conf : # Global parameters [global] workgroup = TEST realm = TEST.SG netbios name = 4ecapsvsg6 server role = active directory domain controller dns forwarder =

I'm about ready to smash my head through a wall...I could use a few answers. 1. When using security = ads, and completing net ads join, it was my understanding that samba authenticated username/pword against ads, and local posix accounts were nolonger needed, is this true? 2. If yes, I have not been able to get it to work. If I have a posix user account with the same name as one in

I appear to be having a problem with samba using kerberos to authenticate to a win2k pdc. Background: Windows 2kSP4 PDC. WhiteBox Enterprise Linux 3 running 2.4.21-4.ELsmp on x86. samba 3.0.2-6.3E.i386 from the distribution's rpm. krb5-1.3.1 I can successfully use "net ads join" and see the computer appear in Active Directory. I can use kinit to authenticate via kerberos, and

I have been killing myself on this issue over the last 2 weeks. I have setup pam AD authentication using winbind on our companies email servers. That part is currently working. I have been trying to add an existing "Trusted" child domain and allow authentication from that domain as well. I am part of the way there, but not quite to the functional point as of yet. Our primary domain

Hello, I've been reading up on lots of documents that mention the different ways to do things as far as joining a linux machine to AD and authentication. I've tried most of them but its not helping at all. I've included my config files for smb.conf, krb5.conf, pam.d/system-auth and the applicable nsswitch.conflines. For security reasons, i've obscured part of the domain name. Any

Hi, We just imported (moved) all our staff from the old w2k domain to the new w2k3 domain. Say their accounts and passwords From STAFF domain to say NEW. Seems winbind is keeping the old domain users. This server was serving the STAFF domain w/o problems before users were migrated. Domain is in 2000 native mode. I'm using winbind for squid auth on Mandrake linux 10.0

Hello the list, I have a problem using smbclient with samba 3.0.2a + kerberos, in a Win2000 AD environment. When I run smbclient -k -U <AD user> -L <server> where <AD user> is an AD user, and <server> the samba server OR the AD controller, I get the following error : krb5_cc_get_principal failed (No credentials cache found) spnego_gen_negTokenTarg failed: No