Re: [hpx-users] Unable to connect to rostam

2018-06-18 Thread Gabriel Laberge
ff show up > and let me in the server room. Now everything is back to normal. > > Regards, > Al > > On Sun, Jun 17, 2018 at 8:55 PM Gabriel Laberge > wrote: > >> Did you manage to get the cluster running again? If yes, I still can't >> connect. >>

Re: [hpx-users] Unable to connect to rostam

2018-06-17 Thread Gabriel Laberge
.cct.lsu.edu > https://github.com/STEllAR-GROUP/hpx > > >> -Original Message- >> From: hpx-users-boun...@stellar.cct.lsu.edu > boun...@stellar.cct.lsu.edu> On Behalf Of Gabriel Laberge >> Sent: Friday, June 15, 2018 5:31 PM >> To: hpx-users@stellar.

[hpx-users] Unable to connect to rostam

2018-06-15 Thread Gabriel Laberge
Hi today I was working on the rostam clusters but suddenly I was unable to connect. I've not been able to connect since then. I'm not sure of what could cause such a problem. Thank you. ___ hpx-users mailing list hpx-users@stellar.cct.lsu.edu https:

[hpx-users] Report GSoC: Alternative Smart Executors

2018-06-11 Thread Gabriel Laberge
been found using kfold-cross-validation, the algorithm will be fully implemented in python as a way for me to get familiar with the algorithm. Thank you very much, Once again I would like to apologize for missing the deadline. Gabriel Laberge ___

[hpx-users] Google Summer of Code

2018-04-24 Thread Gabriel Laberge
d to begin my project. Thank you. Gabriel Laberge. ___ hpx-users mailing list hpx-users@stellar.cct.lsu.edu https://mail.cct.lsu.edu/mailman/listinfo/hpx-users

[hpx-users] Proposal Machine learning applied to HPX

2018-03-25 Thread Gabriel Laberge
Hi, I have finished my draft of the proposal and I submitted it the GSoC website. Here is the link to the Google Doc document: https://docs.google.com/document/d/1V7jXKQHucGJQ_q14AQr25uRAibMq4B7EWJtstKBjW1g/edit?usp=sharing Your comments will be very useful. Thank you. Gabriel.

Re: [hpx-users] HPX Smart executors for_each and for_loop

2018-03-14 Thread Gabriel Laberge
Also I wonder, why the smart executors make_prefetcher_policy and adaptive_chunk_size are not present on the list of execution policies [1]https://stellar-group.github.io/hpx/docs/html/hpx/manual/parallel/executor_parameters.html Gabriel Laberge a écrit : > Ok thank you very much. > B

Re: [hpx-users] HPX Smart executors for_each and for_loop

2018-03-14 Thread Gabriel Laberge
hey are tested on HPX for loop. > > Zahra > > On Tue, Mar 13, 2018 at 9:27 AM Gabriel Laberge > wrote: > >> Hi, >> in the article [0] http://stellar.cct.lsu.edu/pubs/khatami_espm2_2017.pdf >> smart executors adaptive_chunk_size and make_prefetcher_distance are &g

[hpx-users] HPX Smart executors for_each and for_loop

2018-03-13 Thread Gabriel Laberge
Hi, in the article [0] http://stellar.cct.lsu.edu/pubs/khatami_espm2_2017.pdf smart executors adaptive_chunk_size and make_prefetcher_distance are tested as execution policies on for_each loops. I was wondering if they also work as execution policies of HPX's for_loop. Thank you. Gabriel. _

[hpx-users] Ordinal logistic regression for HPX

2018-02-28 Thread Gabriel Laberge
istic regression would be a better choice since such a regression is made to work with ordinal variables instead of nominal. What do you think? Gabriel Laberge. ___ hpx-users mailing list hpx-users@stellar.cct.lsu.edu https://mail.cct.lsu.edu/mailman/lis

Re: [hpx-users] Data for HPX machine learning

2018-02-28 Thread Gabriel Laberge
ndidates. > > Thanks, > Zahra > > On Tue, Feb 27, 2018 at 7:39 PM Gabriel Laberge > wrote: > >> Hi, >> I think the last time I asked you this question I wasn't very clear so >> will clarify. This could be due to the fact that i'm new to machine

[hpx-users] Machine learning project Idea

2018-02-27 Thread Gabriel Laberge
Hi, I have an idea for a machine learning project and I need some feedback. In the article [0] https://arxiv.org/pdf/1711.01519.pdf A multinomial regression is used to find the optimal chunk size and prefetching distance. However, a multinonial regression is actually a classification algori

Re: [hpx-users] Generating Data for HPX smart executors

2018-02-23 Thread Gabriel Laberge
rick Diehl a écrit : > Hi Gabriel, > >> I wanted to know how you are able to find >>> the Y vector which is the expected output of the regression for the >>> input data? Am I understanding correctly? > > You have to run the code with x_1,x_2,...,x_n and measure the

Re: [hpx-users] Generating Data for HPX smart executors

2018-02-22 Thread Gabriel Laberge
fferent parameters. > > Thanks, > Zahra, > > On Tue, Feb 20, 2018 at 7:51 AM Gabriel Laberge > wrote: > >> Hi, >> I had a questions on the way data was generated in order to train the >> logistics regressions models talked about in [0] >> https://arxiv.or

[hpx-users] Generating Data for HPX smart executors

2018-02-20 Thread Gabriel Laberge
Hi, I had a questions on the way data was generated in order to train the logistics regressions models talked about in [0] https://arxiv.org/pdf/1711.01519.pdf For each of the training examples, the optimal execution policies,chunk sizes and prefetching distance had to be found before the t

[hpx-users] Machine learning applied to HPX smart executors

2018-02-19 Thread Gabriel Laberge
Hi, In the article [0]https://arxiv.org/abs/1711.01519 It is written that a binary logistic regression was used to find the execution policy and that a multinomial regression was used to find the chunk size and the prefetching distance. Would there be a possibility to use only one regression

[hpx-users] HPX smart executors data generation

2018-02-15 Thread Gabriel Laberge
Hi, In have a question about the HPX smart executors talked about in this article https://arxiv.org/pdf/1711.01519.pdf . I'm not sure to understand the way the way the data is generated. As an example, let's say I want to optimize a matrix multiplication task. The executor will use a logistic

[hpx-users] Google summer of code Project

2018-02-09 Thread Gabriel Laberge
Hi, I'm a student in physics engineering at École Polytechnique de Montréal. I finish my bachelor degree this year. Next year I intend to start a master's degree in Machine learning applied to finite element methods. I'm currently interested in the Google summer of code project "Applying Mach