Re: Equality of two DenseMatrix objects

Hi Tharindu In the DenseMatrix class does not implement equals method so it use Object.equals witch check the reference. You have implement equals method by overriding Object.equals method. Thanks Chameera

Re: Equality of two DenseMatrix objects

the reference, two different > instances can be semantically equivalent, > > A dense matrix represents its entries in a two dimensional double array. > You have to check for the equality of these arrays. > > --sebastian > > On 29.12.2013 17:14, Chameera Wijebandara wrote: >

Re: Equality of two DenseMatrix objects

manually check the equivalence of two dense matrices is to > compare all entries. > > --sebastian > > > On 29.12.2013 17:49, Chameera Wijebandara wrote: > > Sebastian, > > Yes It's not enought to check the reference. i mean > DenseMatrix*.*equals()

SLF4J Error

Hi, I have run very fist recommendation example in mahout in action. After run that I got fallowing massage *SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".* *SLF4J: Defaulting to no-operation (NOP) logger implementation* *SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBi

Re: SLF4J Error

o pass them > with -libjars option with the right usage of GenericOptionsParser in your > source code. > > > On Mon, Jan 6, 2014 at 12:13 PM, Chameera Wijebandara < > chameerawijeband...@gmail.com> wrote: > > > Hi, > > > > I have run very fist reco

Re: Mahout 0.9 Release Candidate - VOTE

Hi, How can I download the Release tar. On Wed, Jan 15, 2014 at 10:00 AM, Tharindu Rusira wrote: > Hi Suneel, > I tested > the > installation process with unit tests and everything went well. (Ubuntu > 12.10 32bit, Java 1.7.0_40). > Please note that I did not clean my local maven repository be

Simple Recommendation System with Mahout and Netbeans

Hi, I have just published the simple blog post which describe simple recommendation system with Mahout. Can you please tell me are there any thing to improve in this blog post. http://ch

Re: Mahout 0.9 Release Candidate - VOTE

Hi Tharindu, Still I could not able to download the artifacts. Could you please hep me to test the Release Thanks Chameera On Wed, Jan 15, 2014 at 12:21 PM, Suneel Marthi wrote: > Thanks Tharindu. > > > > > > On Tuesday, January 14, 2014 11:30 PM, Tharindu Rusira < > tharindurus...@gmail.c

Re: Simple Recommendation System with Mahout and Netbeans

Hi Manuel, Sry I didn't get your comment. Could you please explain father more? Thanks, Chameera On Wed, Jan 15, 2014 at 7:24 PM, Manuel Blechschmidt < manuel.blechschm...@gmx.de> wrote: > Hi Chameera, > > On 15.01.2014, at 13:59, Chameera Wijebandara wrote: > >

Re: Simple Recommendation System with Mahout and Netbeans

There is no need to create custom builds. The maven artifacts will contain > everything (classes, sources, tests, javadocs) > > /Manuel > > On 15.01.2014, at 15:08, Chameera Wijebandara wrote: > > > Hi Manuel, > > > > Sry I didn't get your comment. Could you please e

Re: Simple Recommendation System with Mahout and Netbeans

There is no need to create custom builds. The maven artifacts will contain > everything (classes, sources, tests, javadocs) > > /Manuel > > On 15.01.2014, at 15:08, Chameera Wijebandara wrote: > > > Hi Manuel, > > > > Sry I didn't get your comment. Could you please e

Re: Simple Recommendation System with Mahout and Netbeans

There is no need to create custom builds. The maven artifacts will contain > everything (classes, sources, tests, javadocs) > > /Manuel > > On 15.01.2014, at 15:08, Chameera Wijebandara wrote: > > > Hi Manuel, > > > > Sry I didn't get your comment. Could you please e

Re: Mahout 0.9 Release - Call for Volunteers

Hi Suneel, Still it getting 404 error. Thanks, Chameera On Thu, Jan 16, 2014 at 7:11 PM, Suneel Marthi wrote: > Here's the new URL for Mahout 0.9 Release: > > https://repository.apache.org/content/repositories/orgapachemahout-1001/org/apache/mahout/mahout-buildtools/0.9/ > > For those volu

Re: Mahout 0.9 Release - Call for Volunteers

not wrap it up > >> > >> > >http://repository.apache.org/content/repositories/orgapachemahout-1002/ > >org > >/a > >> pache/mahout/mahout-distribution/0.9/mahout-distribution-0.9-src.tar. > >> gz > >> > >> Above link via Google ur

Re: Installation steps

Hi Benjamin Try this. http://chameerawijebandara.wordpress.com/2014/01/03/install-mahout-in-ubuntu-for-beginners/ Thanks, Chameera On Sun, Jan 19, 2014 at 8:00 PM, Sznajder ForMailingList < bs4mailingl...@gmail.com> wrote: > Hi > > could you please show me a pointer to instructions how to

Re: Installation steps

not one of the Prerequisites ? > > Best regards > Benjamin > > > On Sun, Jan 19, 2014 at 4:40 PM, Chameera Wijebandara < > chameerawijeband...@gmail.com> wrote: > > > Hi Benjamin > > Try this. > > > > > http://chameerawijebandara.wordpre

Re: Simple Recommendation System with Mahout and Netbeans

Hi Manuel, I have update my blog post as you noted. Thank you for your corporation. http://wp.me/pWWCH-2P Thanks, Chameera On Wed, Jan 15, 2014 at 8:21 PM, Chameera Wijebandara < chameerawijeband...@gmail.com> wrote: > Hi Manuel, > > Thank you very mutch. I got it

Re: Simple Recommendation System with Mahout and Netbeans

Hi Manuel, noted Thanks, Chameera. On Wed, Jan 22, 2014 at 3:16 AM, Manuel Blechschmidt < manuel.blechschm...@gmx.de> wrote: > Hi Chameera, > > > On 21.01.2014, at 20:19, Chameera Wijebandara wrote: > > > Hi Manuel, > > > > I have update my blo

Re: Simple Recommendation System with Mahout and Netbeans

:104, value:4.257081]is not understandable, > What does this numbers mean? How to associate this numbers within the > meaning of recommendation? > > > 2014/1/22 Chameera Wijebandara > > > Hi Manuel, > > > > noted > > > > Thanks, > > Chameera.

Classify Handwritten Digits

Hi, I am trying to classify handwritten digits using mahout classification. Any suggestion to come up with good solution? -- Thanks, Chameera

Re: Classify Handwritten Digits

For kicks why don't you compare k-means clustering to logistic regression > using Mahout? > > -Angus > > > > > On Thu, Jan 23, 2014 at 8:00 PM, Chameera Wijebandara < > chameerawijeband...@gmail.com> wrote: > > > Hi, > > > > I am trying t

Re: Classify Handwritten Digits

Hi Koji Thanks. Ill try it Thanks, Chameera On Fri, Jan 24, 2014 at 3:11 PM, Koji Sekiguchi wrote: > (14/01/24 13:00), Chameera Wijebandara wrote: > >> Hi, >> >> I am trying to classify handwritten digits using mahout classification. >> Any >> sugg

Re: Classify Handwritten Digits

hods and algorithms on > their > > >> message boards. > > >> > > >> For kicks why don't you compare k-means clustering to logistic > > regression > > >> using Mahout? > > > Hi Angus, Chameera's requirement is to classify handwr

Re: Mahout algorithms

Hi Sergey, This will help. https://cwiki.apache.org/confluence/display/MAHOUT/Algorithms Thanks, Chameera On Wed, Feb 5, 2014 at 3:30 PM, Sergey Svinarchuk < ssvinarc...@hortonworks.com> wrote: > Hi, > > Where can I see all algorithms which include mahout 0.9 and documentation > for this

Re: Apache Mahout build failure mahout-hdfs

I have wrote few articles about building mahout some time back. Hope this will help. Thanks -Chameera On 9 September 2015 at 01:38, Suneel Marthi wrote: > I just tried and was not able to see this problem, is anyone else seeing > thi