Re: Hi, How could I get involved into mahout?
@Tiramisu most sparse networks like DBNs are modeled as graphs and hence Dmitriy had mentioned a graph-based solution. The question for you is "What/Which platform is of most interest to u - a graph-based solution or an algebraic solution? " If its an algebraic solution you are looking for, Mahout provides the physical and logical operators for that and we are also in the process of rolling out native physical operators in the next release. I believe (correct me here) that you are trying to use matrix multiplications for ur DBN solution, if so the suggestion would be to create a javacpp - MPI bridge. Based on your interest and your requirements, we can take this conversation further. Thanks for reaching out. On Mon, Sep 26, 2016 at 11:53 AM, Tiramisu Ling wrote: > where is the graph based solution in here? > > 2016-09-26 23:40 GMT+08:00 Dmitriy Lyubimov : > > > Do you want to approach these rpoblems from mostly algebraic solution vs. > > e.g. graph based solution? > > > > On Wed, Sep 21, 2016 at 10:08 PM, Tiramisu Ling > > wrote: > > > > > Hi Dmitriy, > > > > > > Thank you for your reply! I'm a postgraduate student of computer > science > > > and the research direction of mine is Deep learning. And the focus > point > > of > > > my research is use DBN to do the link(between network node) prediction, > > > which is the major reason makes want to get involved into mahout and do > > > some contribution. Most of my program knowledge is about Python and > > Matlab > > > and, honestly, I only have basic level of Java programing skill. But I > > > believe I could learn more about how to use Java by reading the > codebase > > of > > > mahout, trust me ;). > > > > > > Best Regards, > > > MikeLing > > > > > > 2016-09-22 6:12 GMT+08:00 Dmitriy Lyubimov : > > > > > > > ps another way to approach it, which in fact seems to be most common > > > > motivator here, is to start with a pragmatic problem one already has > at > > > > hand. Abstract tinkering rarely produces strategically useful > > > > contributions, it seems. > > > > > > > > On Wed, Sep 21, 2016 at 3:09 PM, Dmitriy Lyubimov > > > > > wrote: > > > > > > > > > if you can tell us about your background a little bit, perhaps we > > could > > > > > have ideas. frankly we have a pretty sprawling roadmap. At least a > > set > > > of > > > > > ideas. It's frankly more than we can realistically do, we can use > > help, > > > > yes. > > > > > > > > > > On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling < > saberge...@gmail.com > > > > > > > > wrote: > > > > > > > > > >> Hey everyone, I'm new to mahout and I would like to contribute to > > it. > > > In > > > > >> general, I had read the how to contribute page in [1], and I had > > clone > > > > the > > > > >> repo from github. So what should I do next? Are there any issue > like > > > > 'good > > > > >> first bug' to work with? Thank you very much!:) > > > > >> > > > > >> [1]http://mahout.apache.org/developers/how-to-contribute.html > > > > >> > > > > >> Best Regards, > > > > >> MikeLing > > > > >> > > > > > > > > > > > > > > > > > > > >
Re: Hi, How could I get involved into mahout?
where is the graph based solution in here? 2016-09-26 23:40 GMT+08:00 Dmitriy Lyubimov : > Do you want to approach these rpoblems from mostly algebraic solution vs. > e.g. graph based solution? > > On Wed, Sep 21, 2016 at 10:08 PM, Tiramisu Ling > wrote: > > > Hi Dmitriy, > > > > Thank you for your reply! I'm a postgraduate student of computer science > > and the research direction of mine is Deep learning. And the focus point > of > > my research is use DBN to do the link(between network node) prediction, > > which is the major reason makes want to get involved into mahout and do > > some contribution. Most of my program knowledge is about Python and > Matlab > > and, honestly, I only have basic level of Java programing skill. But I > > believe I could learn more about how to use Java by reading the codebase > of > > mahout, trust me ;). > > > > Best Regards, > > MikeLing > > > > 2016-09-22 6:12 GMT+08:00 Dmitriy Lyubimov : > > > > > ps another way to approach it, which in fact seems to be most common > > > motivator here, is to start with a pragmatic problem one already has at > > > hand. Abstract tinkering rarely produces strategically useful > > > contributions, it seems. > > > > > > On Wed, Sep 21, 2016 at 3:09 PM, Dmitriy Lyubimov > > > wrote: > > > > > > > if you can tell us about your background a little bit, perhaps we > could > > > > have ideas. frankly we have a pretty sprawling roadmap. At least a > set > > of > > > > ideas. It's frankly more than we can realistically do, we can use > help, > > > yes. > > > > > > > > On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling > > > > > wrote: > > > > > > > >> Hey everyone, I'm new to mahout and I would like to contribute to > it. > > In > > > >> general, I had read the how to contribute page in [1], and I had > clone > > > the > > > >> repo from github. So what should I do next? Are there any issue like > > > 'good > > > >> first bug' to work with? Thank you very much!:) > > > >> > > > >> [1]http://mahout.apache.org/developers/how-to-contribute.html > > > >> > > > >> Best Regards, > > > >> MikeLing > > > >> > > > > > > > > > > > > > >
Re: Hi, How could I get involved into mahout?
Do you want to approach these rpoblems from mostly algebraic solution vs. e.g. graph based solution? On Wed, Sep 21, 2016 at 10:08 PM, Tiramisu Ling wrote: > Hi Dmitriy, > > Thank you for your reply! I'm a postgraduate student of computer science > and the research direction of mine is Deep learning. And the focus point of > my research is use DBN to do the link(between network node) prediction, > which is the major reason makes want to get involved into mahout and do > some contribution. Most of my program knowledge is about Python and Matlab > and, honestly, I only have basic level of Java programing skill. But I > believe I could learn more about how to use Java by reading the codebase of > mahout, trust me ;). > > Best Regards, > MikeLing > > 2016-09-22 6:12 GMT+08:00 Dmitriy Lyubimov : > > > ps another way to approach it, which in fact seems to be most common > > motivator here, is to start with a pragmatic problem one already has at > > hand. Abstract tinkering rarely produces strategically useful > > contributions, it seems. > > > > On Wed, Sep 21, 2016 at 3:09 PM, Dmitriy Lyubimov > > wrote: > > > > > if you can tell us about your background a little bit, perhaps we could > > > have ideas. frankly we have a pretty sprawling roadmap. At least a set > of > > > ideas. It's frankly more than we can realistically do, we can use help, > > yes. > > > > > > On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling > > > wrote: > > > > > >> Hey everyone, I'm new to mahout and I would like to contribute to it. > In > > >> general, I had read the how to contribute page in [1], and I had clone > > the > > >> repo from github. So what should I do next? Are there any issue like > > 'good > > >> first bug' to work with? Thank you very much!:) > > >> > > >> [1]http://mahout.apache.org/developers/how-to-contribute.html > > >> > > >> Best Regards, > > >> MikeLing > > >> > > > > > > > > >
Re: Hi, How could I get involved into mahout?
Hi Dmitriy, Thank you for your reply! I'm a postgraduate student of computer science and the research direction of mine is Deep learning. And the focus point of my research is use DBN to do the link(between network node) prediction, which is the major reason makes want to get involved into mahout and do some contribution. Most of my program knowledge is about Python and Matlab and, honestly, I only have basic level of Java programing skill. But I believe I could learn more about how to use Java by reading the codebase of mahout, trust me ;). Best Regards, MikeLing 2016-09-22 6:12 GMT+08:00 Dmitriy Lyubimov : > ps another way to approach it, which in fact seems to be most common > motivator here, is to start with a pragmatic problem one already has at > hand. Abstract tinkering rarely produces strategically useful > contributions, it seems. > > On Wed, Sep 21, 2016 at 3:09 PM, Dmitriy Lyubimov > wrote: > > > if you can tell us about your background a little bit, perhaps we could > > have ideas. frankly we have a pretty sprawling roadmap. At least a set of > > ideas. It's frankly more than we can realistically do, we can use help, > yes. > > > > On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling > > wrote: > > > >> Hey everyone, I'm new to mahout and I would like to contribute to it. In > >> general, I had read the how to contribute page in [1], and I had clone > the > >> repo from github. So what should I do next? Are there any issue like > 'good > >> first bug' to work with? Thank you very much!:) > >> > >> [1]http://mahout.apache.org/developers/how-to-contribute.html > >> > >> Best Regards, > >> MikeLing > >> > > > > >
Re: Hi, How could I get involved into mahout?
ps another way to approach it, which in fact seems to be most common motivator here, is to start with a pragmatic problem one already has at hand. Abstract tinkering rarely produces strategically useful contributions, it seems. On Wed, Sep 21, 2016 at 3:09 PM, Dmitriy Lyubimov wrote: > if you can tell us about your background a little bit, perhaps we could > have ideas. frankly we have a pretty sprawling roadmap. At least a set of > ideas. It's frankly more than we can realistically do, we can use help, yes. > > On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling > wrote: > >> Hey everyone, I'm new to mahout and I would like to contribute to it. In >> general, I had read the how to contribute page in [1], and I had clone the >> repo from github. So what should I do next? Are there any issue like 'good >> first bug' to work with? Thank you very much!:) >> >> [1]http://mahout.apache.org/developers/how-to-contribute.html >> >> Best Regards, >> MikeLing >> > >
Re: Hi, How could I get involved into mahout?
if you can tell us about your background a little bit, perhaps we could have ideas. frankly we have a pretty sprawling roadmap. At least a set of ideas. It's frankly more than we can realistically do, we can use help, yes. On Sat, Sep 17, 2016 at 8:52 AM, Tiramisu Ling wrote: > Hey everyone, I'm new to mahout and I would like to contribute to it. In > general, I had read the how to contribute page in [1], and I had clone the > repo from github. So what should I do next? Are there any issue like 'good > first bug' to work with? Thank you very much!:) > > [1]http://mahout.apache.org/developers/how-to-contribute.html > > Best Regards, > MikeLing >
Hi, How could I get involved into mahout?
Hey everyone, I'm new to mahout and I would like to contribute to it. In general, I had read the how to contribute page in [1], and I had clone the repo from github. So what should I do next? Are there any issue like 'good first bug' to work with? Thank you very much!:) [1]http://mahout.apache.org/developers/how-to-contribute.html Best Regards, MikeLing
