Hi Misgana, As you progress, please keep us posted too. It would be nice if you can share your code as well (Github project). You can take a fork of repo [1], and start working on your fork.
[1] https://github.com/wso2/carbon-ml On Mon, Apr 25, 2016 at 7:57 PM, Misgana Negassi < negas...@tf.uni-freiburg.de> wrote: > Hi Supun, > > Thank you for accepting me for this project!I am excited to work on it and > start right away with the links you sent. > > Best, > Misgana > > > > On 25.04.2016 12:06, Supun Sethunga wrote: > > Hi Misgana, > > Congratulations for getting accepted for the gsoc 2016! Hope you are ready > to get started with the project. > > To get more familiarized with the code, I'm sharing the implementations of > the current algorithms [1]. For your ensemble method, you need to add three > more cases (for the three types of ensembles) for the method [2]. You may > try out adding a new algorithm to he existing flow, and see how it works. > Please feel free to raise any questions/issues you come across. > > [1] > https://github.com/wso2/carbon-ml/tree/master/components/ml/org.wso2.carbon.ml.core/src/main/java/org/wso2/carbon/ml/core/spark/algorithms > [2] > <https://github.com/wso2/carbon-ml/blob/master/components/ml/org.wso2.carbon.ml.core/src/main/java/org/wso2/carbon/ml/core/spark/algorithms/SupervisedSparkModelBuilder.java#L101> > https://github.com/wso2/carbon-ml/blob/master/components/ml/org.wso2.carbon.ml.core/src/main/java/org/wso2/carbon/ml/core/spark/algorithms/SupervisedSparkModelBuilder.java#L101 > > Regards, > Supun > > On Thu, Mar 24, 2016 at 9:31 PM, Misgana Negassi < > negas...@tf.uni-freiburg.de> wrote: > >> Hi Supun, >> >> Thank you for your support and advice in this proposal process! >> >> In the case you are interested, I am attaching my report paper with >> contains my work with ensemble methods particularly Stacking. >> >> Best, >> Misgana >> >> >> On 24.03.2016 04:12, Supun Sethunga wrote: >> >> Looks good! Please go ahead and submit to GSoC. >> >> Thanks, >> Supun >> >> On Thu, Mar 24, 2016 at 4:02 AM, Misgana Negassi < >> <negas...@tf.uni-freiburg.de>negas...@tf.uni-freiburg.de> wrote: >> >>> Hi Supun, >>> >>> I have added the changes you recommended. Could you kindly give me a >>> feedback? >>> >>> Best, >>> Misgana >>> >>> On 23.03.2016 15:04, Supun Sethunga wrote: >>> >>> Hi Misgana, >>> >>> I went through your proposal. Overall it looks good. Here are a few >>> comments I would like to point out: >>> >>> - Its better to have some sort of an architecture diagram, >>> explaining your solution in a higher level. >>> - In the timeline, better to break down the "Week 13 (May 23 June >>> 20, 2016)" into three sub-levels, and allocate timeslots for each of the >>> three methods (Stacking, Boosting and Bagging) separately. That would >>> make >>> it easy for you to work on those methods separately, as well as to track >>> the progress. >>> - In the timeline, can you double check the "week" numbers..? for >>> eg; in [*Week 1-3 (May 23 June 20, 2016*], I guess it should be "*Week >>> 1-4*" (there are four weeks in the mentioned duration). Similarly, >>> check the others too. >>> >>> Please share us the draft proposal once you fix those. >>> >>> Thanks, >>> Supun >>> >>> On Wed, Mar 23, 2016 at 7:17 PM, Misgana Negassi < >>> <negas...@tf.uni-freiburg.de>negas...@tf.uni-freiburg.de> wrote: >>> >>>> Hi Supun, >>>> >>>> I am attaching my proposal draft. I am very grateful for your comments. >>>> >>>> Thanks, >>>> Misgana >>>> >>>> >>>> On 23.03.2016 04:54, Supun Sethunga wrote: >>>> >>>> Hi Misgana, >>>> >>>> As we have mentioned in the project proposal as well, the main >>>> objective is to integrate ensemble support for the existing flow of the >>>> WSO2 Machine Learner. We are focusing on the three methods: Bagging, >>>> Boosting and Stacking. (On technique per each of these methods) >>>> >>>> If you haven't tried out already, you can get to know the Machine >>>> Learner product by downloading it and running it (Please use link [1] to >>>> download). Official documentation [2] and blog [3] will help you on how to >>>> use the product. You can also go through the source code of WSO2 ML >>>> ([4] and [5]), and get familiarized with the current implementations. >>>> >>>> Meantime, as Nirmal mentioned, can you please send us the draft of the >>>> proposal so that we can review it and give you a feedback? >>>> >>>> [1] <http://wso2.com/products/machine-learner/> >>>> http://wso2.com/products/machine-learner/ >>>> [2] <https://docs.wso2.com/display/ML100/Introducing+Machine+Learner> >>>> https://docs.wso2.com/display/ML100/Introducing+Machine+Learner >>>> [3] >>>> <http://supunsetunga.blogspot.com/2015/09/building-your-first-predictive-model.html> >>>> http://supunsetunga.blogspot.com/2015/09/building-your-first-predictive-model.html >>>> [4] <https://github.com/wso2/carbon-ml> >>>> https://github.com/wso2/carbon-ml >>>> [5] <https://github.com/wso2/product-ml> >>>> https://github.com/wso2/product-ml >>>> >>>> Thanks, >>>> Supun >>>> >>>> On Wed, Mar 23, 2016 at 7:20 AM, Nirmal Fernando < <nir...@wso2.com> >>>> nir...@wso2.com> wrote: >>>> >>>>> Thanks, Misgana for your interest in a WSO2 ML GSoC project. Whilst I >>>>> let Supun give you some more information on the project, I encourage you >>>>> to >>>>> create a draft proposal and send us for review. >>>>> >>>>> On Wed, Mar 23, 2016 at 2:58 AM, Misgana Negassi < >>>>> <negas...@tf.uni-freiburg.de>negas...@tf.uni-freiburg.de> wrote: >>>>> >>>>>> Hallo! >>>>>> >>>>>> I am Misgana, hailing from Freiburg, Germany and I am interested in >>>>>> working with you on the Ensemble methods . I have already implemented >>>>>> Stacking in python(code available in github/zemoel) and compared it to >>>>>> other ensemble methods such as Ensemble Selection on AUC performance >>>>>> measures. The comparison also included using above mentioned methods as >>>>>> part of an automated machine learning platform(Autosklearn). >>>>>> >>>>>> I am currently working on my proposal and would be grateful for your >>>>>> reply. >>>>>> >>>>>> Misgana >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Thanks & regards, >>>>> Nirmal >>>>> >>>>> Team Lead - WSO2 Machine Learner >>>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>>> Mobile: +94715779733 >>>>> Blog: <http://nirmalfdo.blogspot.com/>http://nirmalfdo.blogspot.com/ >>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> *Supun Sethunga* >>>> Software Engineer >>>> WSO2, Inc. >>>> <http://wso2.com/>http://wso2.com/ >>>> lean | enterprise | middleware >>>> Mobile : +94 716546324 <%2B94%20716546324> >>>> >>>> >>>> >>> >>> >>> -- >>> *Supun Sethunga* >>> Software Engineer >>> WSO2, Inc. >>> <http://wso2.com/>http://wso2.com/ >>> lean | enterprise | middleware >>> Mobile : +94 716546324 <%2B94%20716546324> >>> >>> >>> >> >> >> -- >> *Supun Sethunga* >> Software Engineer >> WSO2, Inc. >> http://wso2.com/ >> lean | enterprise | middleware >> Mobile : +94 716546324 >> >> >> > > > -- > *Supun Sethunga* > Software Engineer > WSO2, Inc. > <http://wso2.com/>http://wso2.com/ > lean | enterprise | middleware > Mobile : +94 716546324 > > > -- *Supun Sethunga* Software Engineer WSO2, Inc. http://wso2.com/ lean | enterprise | middleware Mobile : +94 716546324
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