Hi Madawa, Please check this presentation https://spark-summit.org/2015/events/a-more-scalable-way-of-making-recommendations-with-mllib/
On Thu, Jul 2, 2015 at 9:22 AM, Nirmal Fernando <nir...@wso2.com> wrote: > Thanks Madawa. > > On Wed, Jul 1, 2015 at 11:46 PM, Madawa Soysa <madawa...@cse.mrt.ac.lk> > wrote: > >> Hi Nirmal, >> >> I have done following work so far in the project. >> >> - Implemented the recommendation algorithm using java and spark. A >> sample source code is hosted at [1] >> <https://github.com/madawas/spark-recommendation> >> >> - Researched on *inferring a rating through implicit feedback data*, >> collaborative filtering with implicit feedback data and using existing >> functions on spark to work with implicit data and recommending. >> After reading several papers and documents, I decided to use *weighted >> average of product page views and purchases* as the inferred >> observation as the preference value. >> >> - Started integrating the algorithms to carbon-ml. [2] >> <https://github.com/madawas/carbon-ml/tree/recommendation> >> >> [1] - https://github.com/madawas/spark-recommendation >> [2] - https://github.com/madawas/carbon-ml/tree/recommendation >> >> >> Regards, >> Madawa >> >> On 1 July 2015 at 22:25, Nirmal Fernando <nir...@wso2.com> wrote: >> >>> Hi Madawa, >>> >>> Please send the current status/work carried out of the project, that >>> will help us to set the future goals. >>> >>> On Fri, Jun 26, 2015 at 12:09 PM, Madawa Soysa <madawa...@cse.mrt.ac.lk> >>> wrote: >>> >>>> Sure, let's meet next week. >>>> >>>> On 25 June 2015 at 14:44, Srinath Perera <srin...@wso2.com> wrote: >>>> >>>>> Madawa, sorry for being late to respond. Lets planning to meet on week >>>>> of july 07 ( I am traveling). Meet Nirmal before if needed. >>>>> >>>>> --Srinath >>>>> >>>>> On Mon, Jun 22, 2015 at 9:26 AM, Madawa Soysa <madawa...@cse.mrt.ac.lk >>>>> > wrote: >>>>> >>>>>> I have lectures in Wednesday morning till 12.15. I'll be free after >>>>>> that. >>>>>> >>>>>> On 22 June 2015 at 09:24, Srinath Perera <srin...@wso2.com> wrote: >>>>>> >>>>>>> Can we meet Wednesday 10.30 at WSO2 Trace office? >>>>>>> >>>>>>> On Mon, Jun 22, 2015 at 9:10 AM, Nirmal Fernando <nir...@wso2.com> >>>>>>> wrote: >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Mon, Jun 22, 2015 at 9:07 AM, Madawa Soysa < >>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> In this week I have researched on collaborative filtering with >>>>>>>>> implicit feedback data (i.e session data and user behavior). I have >>>>>>>>> followed [1, 2] on this. Even though these papers provide a solution >>>>>>>>> we >>>>>>>>> cannot use them since we cannot use the current implementation in >>>>>>>>> Spark >>>>>>>>> with these. >>>>>>>>> >>>>>>>>> Also I researched on the possibility of inferring a rating using >>>>>>>>> the session data and create a new data set and push to spark, but >>>>>>>>> almost >>>>>>>>> all the solutions are domain specific. Since the preferences are >>>>>>>>> dependent >>>>>>>>> on item attributes. >>>>>>>>> >>>>>>>>> How should I proceed? Since I have finished implementing the >>>>>>>>> generic recommendation algorithm I can integrate this with ML with a >>>>>>>>> slight >>>>>>>>> design change. Can we have a discussion on this? >>>>>>>>> >>>>>>>> >>>>>>>> +1, let's discuss the issue in detail. >>>>>>>> >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> Madawa >>>>>>>>> >>>>>>>>> [1] - >>>>>>>>> https://drive.google.com/file/d/0B5EB-AEf-NyPOHBPRWpRM3hvejA/view?usp=sharing >>>>>>>>> [2] - >>>>>>>>> https://drive.google.com/file/d/0B5EB-AEf-NyPbkVUV2NqZ3R5b0U/view?usp=sharing >>>>>>>>> >>>>>>>>> On 16 June 2015 at 12:00, Madawa Soysa <madawa...@cse.mrt.ac.lk> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I have developed an sample application to generate >>>>>>>>>> recommendations using Apache Spark MLlib and Java. Project source >>>>>>>>>> code can >>>>>>>>>> be found in GitHub[1] >>>>>>>>>> <https://github.com/madawas/spark-recommendation>. Output can be >>>>>>>>>> taken in any format and in the current app, I'm printing the output >>>>>>>>>> to the >>>>>>>>>> console. The data set used can be found here[2] >>>>>>>>>> <https://drive.google.com/open?id=0B5EB-AEf-NyPflRteEhzNmxFOGpROEFNbWJRa0VTcU5MeEg5WVcya1JIbGM5LVhrU3VXNTQ&authuser=0>. >>>>>>>>>> Please look in to this and provide feedback. >>>>>>>>>> >>>>>>>>>> Next I'm going to modify the application to read data from >>>>>>>>>> implicit data (page views, likes, time spent on page) and infer a >>>>>>>>>> rating. >>>>>>>>>> I'm referring to [3] >>>>>>>>>> <https://drive.google.com/open?id=0B5EB-AEf-NyPOHBPRWpRM3hvejA&authuser=0> >>>>>>>>>> on this. >>>>>>>>>> >>>>>>>>>> Also is there any idea on how to extract data from websites? >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> [1] - https://github.com/madawas/spark-recommendation >>>>>>>>>> [2] - >>>>>>>>>> https://drive.google.com/open?id=0B5EB-AEf-NyPflRteEhzNmxFOGpROEFNbWJRa0VTcU5MeEg5WVcya1JIbGM5LVhrU3VXNTQ&authuser=0 >>>>>>>>>> [3] - >>>>>>>>>> https://drive.google.com/open?id=0B5EB-AEf-NyPOHBPRWpRM3hvejA&authuser=0 >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> Madawa. >>>>>>>>>> >>>>>>>>>> On 5 June 2015 at 15:27, Madawa Soysa <madawa...@cse.mrt.ac.lk> >>>>>>>>>> wrote: >>>>>>>>>> >>>>>>>>>>> Hi, >>>>>>>>>>> >>>>>>>>>>> Had an initial meeting with the mentors about the $subject and >>>>>>>>>>> discussed following matters. >>>>>>>>>>> >>>>>>>>>>> - Data format to be consider in the project >>>>>>>>>>> - Re-Modeling implicit data (mouse clicks, page views) that >>>>>>>>>>> can be extracted from websites to explicit rating scheme. >>>>>>>>>>> - publishing data to DAS and connecting ML with DAS. >>>>>>>>>>> >>>>>>>>>>> Currently I'm developing a sample personalized recommend system >>>>>>>>>>> to test how Apache Spark uses data and how it generates the output >>>>>>>>>>> model. >>>>>>>>>>> >>>>>>>>>>> Thanks, >>>>>>>>>>> Madawa >>>>>>>>>>> >>>>>>>>>>> On 5 June 2015 at 11:22, Nirmal Fernando <nir...@wso2.com> >>>>>>>>>>> wrote: >>>>>>>>>>> >>>>>>>>>>>> Please also send an update on the meeting to dev@ >>>>>>>>>>>> >>>>>>>>>>>> On Fri, Jun 5, 2015 at 11:19 AM, Nirmal Fernando < >>>>>>>>>>>> nir...@wso2.com> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> https://docs.wso2.com/display/ML100/Integration+with+WSO2+Data+Analytics+Server >>>>>>>>>>>>> >>>>>>>>>>>>> On Thu, Jun 4, 2015 at 3:48 PM, Madawa Soysa < >>>>>>>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> OK. Thanks. I will be there. >>>>>>>>>>>>>> >>>>>>>>>>>>>> On 4 June 2015 at 14:55, Nirmal Fernando <nir...@wso2.com> >>>>>>>>>>>>>> wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> great.. confirmed then. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> On Thu, Jun 4, 2015 at 2:47 PM, Madawa Soysa < >>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Yes. Fine with 11 a.m. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> On 4 June 2015 at 14:00, Nirmal Fernando <nir...@wso2.com> >>>>>>>>>>>>>>>> wrote: >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> 11am ? >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> On Thu, Jun 4, 2015 at 1:23 PM, Madawa Soysa < >>>>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I'm free in the morning. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> On 4 June 2015 at 10:52, Nirmal Fernando <nir...@wso2.com >>>>>>>>>>>>>>>>>> > wrote: >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> You are free tomorrow? >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> On Thu, Jun 4, 2015 at 10:51 AM, Nirmal Fernando < >>>>>>>>>>>>>>>>>>> nir...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Ok thanks. I'll send you an invite offline. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> On Wed, Jun 3, 2015 at 9:44 PM, Madawa Soysa < >>>>>>>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Hi Nirmal, >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> I have been playing with the Apache Spark MLlib >>>>>>>>>>>>>>>>>>>>> functions and currently implementing a sample >>>>>>>>>>>>>>>>>>>>> recommendation algorithm >>>>>>>>>>>>>>>>>>>>> using collaborative filtering. I would like to have a >>>>>>>>>>>>>>>>>>>>> meeting as soon as >>>>>>>>>>>>>>>>>>>>> possible before starting to implement the actual >>>>>>>>>>>>>>>>>>>>> component about the >>>>>>>>>>>>>>>>>>>>> workflow and integration details. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Thanks, >>>>>>>>>>>>>>>>>>>>> Madawa. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> On 3 June 2015 at 08:30, Nirmal Fernando < >>>>>>>>>>>>>>>>>>>>> nir...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Hi Madawa, >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Please send an update on your work thus far. >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> On Sun, May 10, 2015 at 2:23 PM, Nirmal Fernando < >>>>>>>>>>>>>>>>>>>>>> nir...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Hi Madawa, >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Welcome to GSoC 15' ! As the first step, please >>>>>>>>>>>>>>>>>>>>>>> start exploring recommendation algorithms of Spark >>>>>>>>>>>>>>>>>>>>>>> (v1.3) MLLib and we >>>>>>>>>>>>>>>>>>>>>>> would like to see a list of supported algorithms and >>>>>>>>>>>>>>>>>>>>>>> some information on >>>>>>>>>>>>>>>>>>>>>>> each of those. >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> On Wed, May 6, 2015 at 9:31 AM, Madawa Soysa < >>>>>>>>>>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk> wrote: >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Hi Mentors, >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> First of all thanks for selecting my proposal on >>>>>>>>>>>>>>>>>>>>>>>> $subject . Even though coding in GSoC starts on 25th >>>>>>>>>>>>>>>>>>>>>>>> May, I would like to >>>>>>>>>>>>>>>>>>>>>>>> have a discussion with mentors and start implementing >>>>>>>>>>>>>>>>>>>>>>>> as soon as possible. >>>>>>>>>>>>>>>>>>>>>>>> It would be great if you can review the proposal and >>>>>>>>>>>>>>>>>>>>>>>> provide feedback. >>>>>>>>>>>>>>>>>>>>>>>> Previous mail thread attached at [1] >>>>>>>>>>>>>>>>>>>>>>>> <http://wso2.markmail.org/search/%5BDev%5D+%5BGSoC-2015%5D+Proposal+11:+Recommendation+Solution+for+WSO2+Machine+Learner+from:%22Madawa+Soysa%22> >>>>>>>>>>>>>>>>>>>>>>>> . >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> [1] >>>>>>>>>>>>>>>>>>>>>>>> - >>>>>>>>>>>>>>>>>>>>>>>> http://wso2.markmail.org/search/%5BDev%5D+%5BGSoC-2015%5D+Proposal+11:+Recommendation+Solution+for+WSO2+Machine+Learner+from:%22Madawa+Soysa%22 >>>>>>>>>>>>>>>>>>>>>>>> <http://wso2.markmail.org/search/%5BDev%5D+%5BGSoC-2015%5D+Proposal+11:+Recommendation+Solution+for+WSO2+Machine+Learner+from:%22Madawa+Soysa%22> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Thanks, >>>>>>>>>>>>>>>>>>>>>>>> Madawa >>>>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Undergraduate, >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Chairman, >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Mobile: +94 75 812 0726 | Email: >>>>>>>>>>>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk >>>>>>>>>>>>>>>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | >>>>>>>>>>>>>>>>>>>>>>>> Twitter <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>>>>>>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, >>>>>>>>>>>>>>>>>>>>>>> WSO2 Inc. >>>>>>>>>>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, >>>>>>>>>>>>>>>>>>>>>> WSO2 Inc. >>>>>>>>>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Undergraduate, >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Chairman, >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Mobile: +94 75 812 0726 | Email: >>>>>>>>>>>>>>>>>>>>> madawa...@cse.mrt.ac.lk >>>>>>>>>>>>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | >>>>>>>>>>>>>>>>>>>>> Twitter <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>>>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 >>>>>>>>>>>>>>>>>>>> Inc. >>>>>>>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 >>>>>>>>>>>>>>>>>>> Inc. >>>>>>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Undergraduate, >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Chairman, >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | >>>>>>>>>>>>>>>>>> Twitter <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 >>>>>>>>>>>>>>>>> Inc. >>>>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Undergraduate, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Chairman, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>>>>>>>>>>>> <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>>>> Nirmal >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> >>>>>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>>>>> >>>>>>>>>>>>>> Undergraduate, >>>>>>>>>>>>>> >>>>>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>>>>> >>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> Chairman, >>>>>>>>>>>>>> >>>>>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>>>>> University of Moratuwa. >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>>>>>>>>>> <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> >>>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>>> Nirmal >>>>>>>>>>>>> >>>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> >>>>>>>>>>>> Thanks & regards, >>>>>>>>>>>> Nirmal >>>>>>>>>>>> >>>>>>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>>>>>>>>>> Mobile: +94715779733 >>>>>>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> >>>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>>> >>>>>>>>>>> Undergraduate, >>>>>>>>>>> >>>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>>> >>>>>>>>>>> University of Moratuwa. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Chairman, >>>>>>>>>>> >>>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>>> University of Moratuwa. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>>>>>>> <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> >>>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>>> >>>>>>>>>> Undergraduate, >>>>>>>>>> >>>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>>> >>>>>>>>>> University of Moratuwa. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Chairman, >>>>>>>>>> >>>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>>> University of Moratuwa. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>>>>>> <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> >>>>>>>>> *_________________________________**Madawa Soysa* >>>>>>>>> >>>>>>>>> Undergraduate, >>>>>>>>> >>>>>>>>> Department of Computer Science and Engineering, >>>>>>>>> >>>>>>>>> University of Moratuwa. >>>>>>>>> >>>>>>>>> >>>>>>>>> Chairman, >>>>>>>>> >>>>>>>>> IEEE Computer Society Student Chapter, >>>>>>>>> University of Moratuwa. >>>>>>>>> >>>>>>>>> >>>>>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>>>>> <https://twitter.com/madawa_rc> | Tumblr >>>>>>>>> <http://madawas.tumblr.com/> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> >>>>>>>> Thanks & regards, >>>>>>>> Nirmal >>>>>>>> >>>>>>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>>>>>> Mobile: +94715779733 >>>>>>>> Blog: http://nirmalfdo.blogspot.com/ >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> ============================ >>>>>>> Blog: http://srinathsview.blogspot.com twitter:@srinath_perera >>>>>>> Site: http://people.apache.org/~hemapani/ >>>>>>> Photos: http://www.flickr.com/photos/hemapani/ >>>>>>> Phone: 0772360902 >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> *_________________________________**Madawa Soysa* >>>>>> >>>>>> Undergraduate, >>>>>> >>>>>> Department of Computer Science and Engineering, >>>>>> >>>>>> University of Moratuwa. >>>>>> >>>>>> >>>>>> Chairman, >>>>>> >>>>>> IEEE Computer Society Student Chapter, >>>>>> University of Moratuwa. >>>>>> >>>>>> >>>>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>>>> <https://twitter.com/madawa_rc> | Tumblr <http://madawas.tumblr.com/> >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> ============================ >>>>> Blog: http://srinathsview.blogspot.com twitter:@srinath_perera >>>>> Site: http://people.apache.org/~hemapani/ >>>>> Photos: http://www.flickr.com/photos/hemapani/ >>>>> Phone: 0772360902 >>>>> >>>> >>>> >>>> >>>> -- >>>> >>>> *_________________________________**Madawa Soysa* >>>> >>>> Undergraduate, >>>> >>>> Department of Computer Science and Engineering, >>>> >>>> University of Moratuwa. >>>> >>>> >>>> Chairman, >>>> >>>> IEEE Computer Society Student Chapter, >>>> University of Moratuwa. >>>> >>>> >>>> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >>>> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >>>> <https://twitter.com/madawa_rc> | Tumblr <http://madawas.tumblr.com/> >>>> >>> >>> >>> >>> -- >>> >>> Thanks & regards, >>> Nirmal >>> >>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>> Mobile: +94715779733 >>> Blog: http://nirmalfdo.blogspot.com/ >>> >>> >>> >> >> >> -- >> >> *_________________________________**Madawa Soysa* >> >> Undergraduate, >> >> Department of Computer Science and Engineering, >> >> University of Moratuwa. >> >> >> Chairman, >> >> IEEE Computer Society Student Chapter, >> University of Moratuwa. >> >> >> Mobile: +94 75 812 0726 | Email: madawa...@cse.mrt.ac.lk >> LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter >> <https://twitter.com/madawa_rc> | Tumblr <http://madawas.tumblr.com/> >> > > > > -- > > Thanks & regards, > Nirmal > > Associate Technical Lead - Data Technologies Team, WSO2 Inc. > Mobile: +94715779733 > Blog: http://nirmalfdo.blogspot.com/ > > > -- Thanks & regards, Nirmal Associate Technical Lead - Data Technologies Team, WSO2 Inc. Mobile: +94715779733 Blog: http://nirmalfdo.blogspot.com/
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