[Coin-ima] Fw: COIN-OR Workshop
Giacomo Nannicini
nannicini at us.ibm.com
Tue Sep 4 10:11:46 EDT 2018
Hi all,
I thought we had approved Jiajun Xu? I definitely remember emails with Ben
in which this was brought up. Any idea why he is not on the list?
G
----- Forwarded by Giacomo Nannicini/Watson/IBM on 09/04/2018 10:10 AM
-----
From: Suvrajeet Sen <suvrajes at usc.edu>
To: Giacomo Nannicini <nannicini at us.ibm.com>
Cc: Matthew Saltzman <mjs at clemson.edu>
Date: 09/04/2018 07:57 AM
Subject: Re: COIN-OR Workshop
Hi,
I figured I would follow up on an e-mail about the possibility of Jiajun Xu
attending the IMA workshop on COIN-OR. Can you let me know whether he will
be able to attend the workshop. Thanks - Suvrajeet
On Thu, Aug 2, 2018 at 8:58 AM, Suvrajeet Sen <suvrajes at usc.edu> wrote:
Hi Giacomo,
I am writing to you about the COIN-OR Workshop. I had intended to attend
that workshop, but my travel plans make that infeasible. The reason for
my interest is the following.
You might recall that I had mentioned a new data-oriented platform
during my presentation at the MIP 2018 workshop in Greenville earlier in
the summer (see
https://nsf.gov/awardsearch/showAward?AWD_ID=1822327&HistoricalAwards=false
). This project is a joint effort between Carl Kesselaman (
https://www.isi.edu/~carl/) of ISI (https://www.isi.edu/) and my lab (
https://sites.google.com/site/uscdatadrivendecisions/home).
The above project is about data and creating an environment/repository
for computational experiments. In the context of COIN-OR, our project is
focusing on what used to be RPX in COIN-OR. But despite all the advances
in COIN-OR, that part appears to be an orphan at this point. Please
correct me if I am wrong. Nevertheless, thanks to NSF's support, we are
hoping to set up datasets which focus on OR problems which arise in
various communities: crime, traffic, energy, and others. In addition to
providing a show case of OR impact, we wish to also provide a platform
where computational experiments can be reported in detail, and can be
replicated by others. Ultimately, our goal is to have a setup which one
could characterize as "Archive-in-Steroids" ... namely, computational OR
papers being posted together with datasets, results, and an interface
which will make it possible to reproduce of computational results. This
will not only promote greater fidelity to scientific methods of
computational tests, but also promote more hands-on learning on the part
of users/researchers.
Any way, connections with COIN-OR activities are obvious, but as I
mentioned earlier, I will not be able to attend the October workshop. In
order to have our team hook up with the current state of COIN-OR
software, I am hoping to send one of my Ph.D. students (Jiajun Xu) who
will be applying for support from the IMA site as well. However, I
thought that unlike others who apply for support, our goals are very
tangible, and have some strict "delivery time-lines." As a result, I
hope that you will be able to support Jiajun's participation at the IMA
workshop, and we are also hopeful that this will provide a very timely
connection between data (us) and software (COIN-OR). Thanks very much
for your consideration. - SS
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