search for: smv

Displaying 5 results from an estimated 5 matches for "smv".

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2009 Apr 01
0
smv() in "e1071" and the BreastCancer data from "mlbench"
R-help, I am trying to perform a basic anlaysis of the BreastCancer data from "mlbench" using the svm() function in "e1071". I use the following code library("e1071") library("mlbench") data(BreastCancer) BC <- subset(BreastCancer, select=-Id) pairs(BC) model <- svm(Class ~ ., data=BC, cross=10) ## plot(model, BC, ) tobj <- tune.svm(Class ~ .,
2008 Dec 29
1
Guest time and TSCs since changeset 17716
Changeset 17716 provides monotonically increasing guest time for HVM domains, by using the per-domain pl_time structure. hvm_get_guest_time and hvm_set_guest_time were changed to use this. Previously, the guest time was stored directly in the TSC offset fields of the vmx/smv control structures. Since pt_freeze_time and pt_thaw_time use hvm_get/set_guest_time, they now no longer freeze TSC time for a guest. So, for timer_mode 0, TSC time is no longer frozen when a VCPU is not running. Unless you''re using opt_softtsc, in which TSC exactly tracks the per-dom...
2004 Nov 24
0
SMVs
Hi Everyone I am struggling to get going with support vector machines in R - smv() and predict() etc. Does anyone know of a good tutorial covering R and these things? Stephen [[alternative HTML version deleted]]
2011 May 30
0
how to interpret coefficients from multiclass svm using libsvm (for multiclass R-SVM)
Hello all, I'm working with the svm (libsvm) implementation from library(e1071). Currently I'm trying to extend recursive feature elimination (R-SMV) to work with multiclass classification. My problem is that if I run svm for a 3 class problem I get a 2-D vector back from model$coefs, can someone explain me what this values are? I understand them in the 2-class problem where this is a 1-D vector... the help only says : coefs The correspondi...
2013 Mar 21
27
[PATCH 0/4] xen/arm: guest SMP support
Hi all, this small patch series implement guest SMP support for ARM, using the ARM PSCI interface for secondary cpu bringup. Stefano Stabellini (4): xen/arm: basic PSCI support, implement cpu_on xen/arm: support for guest SGI xen/arm: support vcpu_op hypercalls xen: move VCPUOP_register_vcpu_info to common code xen/arch/arm/domain.c | 66 ++++++++++++++++++++++++