similar to: problem in testing data with e1071 package (SVM Multiclass)

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

Hi list, I'm toying with the idea of writing a m680x0 backend for LLVM, and the address modes of this chip are bewildering, to say the least. Here's a rough list off wikipedia for reference: * Register direct o data register, e.g. "D0" o address register, e.g. "A6" * Register indirect o Simple address, e.g. (A0) o

Is there a way to define a multi-class pattern in tablegen? Thanks, Micah Villmow Systems Engineer Advanced Technology & Performance Advanced Micro Devices Inc. S1-609 One AMD Place Sunnyvale, CA. 94085 P: 408-749-3966 -------------- next part -------------- An HTML attachment was scrubbed... URL:

On Mon, Feb 9, 2009 at 5:17 PM, Villmow, Micah <Micah.Villmow at amd.com> wrote: > Is there a way to define a multi-class pattern in tablegen? > Yes. See "multiclass" and "defm" in, say, X86Instr64bit.td, et al. -bw

In TableGen, can multiclasses inherit from one another? I notice that there's a lot of redundancy in the X86 .td files that could go away with multiclass inheritance. -Dave

On Mar 23, 2009, at 5:14 PM, David Greene wrote: > In TableGen, can multiclasses inherit from one another? I notice > that there's > a lot of redundancy in the X86 .td files that could go away with > multiclass > inheritance. Nope, not currently. That would be a nice feature though! -Chris

Dear all, I'm using the samr-package to identify significantly differentially expressed genes in microarray data. So far, I had no problems, but when I used a large multiclass data set with 327 samples, I obtained the following error/warning message: Warning message: Inf In factorial(length(y)) : value out of range in 'gammafn' Since y is the label vector and has length 327, the

Hello, I just wanted to know if there's any package that implements error-correcting output code algorithms for multiclass ensemble problems. thank you in advance.

On Tue, Feb 10, 2009 at 8:27 AM, Villmow, Micah <Micah.Villmow at amd.com> wrote: > Bill, > Sorry if I wasn't clear enough. I wasn't referring to multiclass's that > define other classes, but with using patterns inside of a multiclass to > reduce redundant code. > For example: > multiclass IntSubtract<SDNode node> > { > def _i8 : Pat<(sub

Bill, Sorry if I wasn't clear enough. I wasn't referring to multiclass's that define other classes, but with using patterns inside of a multiclass to reduce redundant code. For example: multiclass IntSubtract<SDNode node> { def _i8 : Pat<(sub GPRI8:$src0, GPRI8:$src1), (ADD_i8 GPRI8:$src0, (NEGATE_i8 GPRI8:$src1))>; def _i32 : Pat<(sub

On 08/23/2017 11:35 AM, Jakob Stoklund Olesen wrote: > >> On Aug 22, 2017, at 14:15, Hal Finkel via llvm-dev >> <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: >> >> For situations well beyond TableGen's current language capabilities, >> we have a decision to make. We can continue extending TableGen until >> it can

On 08/22/2017 03:59 AM, Alex Bradbury via llvm-dev wrote: > On 21 August 2017 at 13:23, Martin J. O'Riordan via llvm-dev > <llvm-dev at lists.llvm.org> wrote: >> But there is a downside. >> >> For each of the above I also have variations that are a result of different >> processor and ISA versions, and because of this I have to use >> ‘multiclass/defm’

I have been reading the “RFC/bikeshedding: Separation of instruction and pattern definitions in LLVM backends” topic with considerable interest. This is an approach I have been considering for taming our own large instruction set, and it looks like it structures our descriptions better than the conventional approach we have used so far. However, I have another form of TableGen taming that I

Hi All, We are using the following dataset which contains UTF-8 characters and is stored in a MySQL database. When we use RODBC and read the data, the characters are read correctly.But when we read using RJDBC ,the characters are read like ???????????????????????????1 Can you please let me know how we can read the UTF-8 characters as it is done by RODBC. ID code Outlook Temperature Humidity

On 08/23/2017 12:44 PM, David Chisnall wrote: > On 23 Aug 2017, at 18:21, Hal Finkel via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> >> On 08/23/2017 12:06 PM, Krzysztof Parzyszek via llvm-dev wrote: >>> On 8/23/2017 11:58 AM, Hal Finkel via llvm-dev wrote: >>>> If we want to go down that route, I can certainly imagine a feasible

On 08/23/2017 12:06 PM, Krzysztof Parzyszek via llvm-dev wrote: > On 8/23/2017 11:58 AM, Hal Finkel via llvm-dev wrote: >> If we want to go down that route, I can certainly imagine a feasible >> incremental-transitioning strategy. We could allow TableGen to use an >> embedded Python interpreter to generate records based on Python data >> structures, and then, combine

Thank you so much. Regards, Dat Le ________________________________ From: Karl O. Pinc <kop at karlpinc.com> Sent: Sunday, March 8, 2020 5:33 PM To: Rainy Days via rsync <rsync at lists.samba.org> Cc: Rainy Days <tandatle1994 at hotmail.com> Subject: Re: Encrypt destination file On Sun, 8 Mar 2020 15:49:43 +0000 Rainy Days via rsync <rsync at lists.samba.org> wrote:

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