[PD-dev] HMM in PD

Frodo Jedi frodojedi.mailinglist at gmail.com
Sat Dec 15 13:05:15 CET 2018


Great!!
Looking forward to it!
Please keep us posted on the progress here on the mailing list

Cheers

FJ


On Sat, Dec 15, 2018 at 12:00 PM Jamie Bullock <jamie at jamiebullock.com>
wrote:

> Hi Frodo,
>
> Thanks for your interest :)
>
> There are some errors in the help files generally. See for example:
> https://github.com/irllabs/ml-lib/issues/148#issuecomment-447277967
>
> However, in the case of HMM, I don’t think it’s currently set up to
> receive time series (like ml.dtw, which *does* work), so this needs
> addressing.
>
> I have a day booked on Monday to work on this, so there should be a new
> release on Monday. I will also try to get it into Deken on the other
> platforms (including Bela if possible) to make installation easier.
>
> Cheers,
>
> Jamie
>
>
> On 15 Dec 2018, at 11:48, Frodo Jedi <frodojedi.mailinglist at gmail.com>
> wrote:
>
> Hi Jamie,
> thanks. I know well your externals and also your publication.
> I had tried your HMM external for PD, but it didn't work. The help file
> seems indeed incorrect and I also cannot save or read data.
> Is it only the help file wrong or there are other bugs you are aware of?
>
> I would be immensely grateful if you could fix it!
> Could you please push a fix and let me know? More or less how long do you
> think this will take?
>
> I am using linux, actually the bela board.
>
> Please let me know if I can contribute with testing for debugging
>
> Cheers
>
> FJ
>
> On Fri, Dec 14, 2018 at 9:48 AM Jamie Bullock <jamie at jamiebullock.com>
> wrote:
>
>> Hi Frodo,
>>
>> There is GMM and HMM support in ml-lib, which is currently available via
>> Deken on macOS, or the GitHub releases page here:
>> https://github.com/irllabs/ml-lib/releases
>>
>> The GMM *should* just work. Currently the HMM help file is incorrect, but
>> if you are interested in using this I can work on pushing a fix.
>>
>> Cheers,
>>
>> Jamie
>>
>> On 13 Dec 2018, at 19:09, Frodo Jedi <frodojedi.mailinglist at gmail.com>
>> wrote:
>>
>> Thanks, Joseph, I will check it.
>>
>> Anyone else has some other ideas?
>>
>> Cheers
>>
>> FJ
>>
>>
>>
>> On Thu, Dec 13, 2018 at 7:04 PM Joseph Larralde <
>> joseph.larralde at gmail.com> wrote:
>>
>>> Hey,
>>>
>>> I've been working on Jules Françoise's XMM library at IRCAM during a
>>> couple of years.
>>> It's a really cool GMM and HMM library, in GPL 3 license.
>>> I made wrappers for unity and nodejs, and several demo projects based on
>>> this library.
>>> It's also there in Max as part of IRCAM's MuBu free package.
>>>
>>> I planned to port it to pd as well, but don't have enough free time to
>>> do it right now (as it's a personal initiative).
>>> If someone is willing to take care of this before I can schedule it, I'm
>>> available for any advice, discussion etc
>>> Otherwise I'll do it, someday ...
>>>
>>> Joseph
>>>
>>> PS : it's here : https://github.com/ircam-rnd/xmm
>>>
>>> Le 13/12/18 à 18:18, Frodo Jedi a écrit :
>>>
>>> Hi all,
>>> is there any working implementation of the hidden markov model in pure
>>> data?
>>> Any recommendation? Anyone who is working on the same topic?
>>>
>>> Cheers
>>>
>>> FJ
>>>
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>
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