From ngisolfi at cs.cmu.edu  Thu Mar  4 10:29:42 2021
From: ngisolfi at cs.cmu.edu (Nick Gisolfi)
Date: Thu, 4 Mar 2021 10:29:42 -0500
Subject: [Lunch] Today @noon over Zoom
Message-ID: <A0DB06CD-4AB4-4FBE-A416-A92735AB1662@cs.cmu.edu>

https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09 <https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09>

We hope to see you there!

- Nick
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From predragp at andrew.cmu.edu  Thu Mar  4 16:49:07 2021
From: predragp at andrew.cmu.edu (Predrag Punosevac)
Date: Thu, 4 Mar 2021 16:49:07 -0500
Subject: =?UTF-8?B?RG9u4oCZdHM=?=
Message-ID: <CAEFFt-EDoXZqXOz4ocgFoN35ogk8Lr3H2uz8dAj_x2PGeBe2VQ@mail.gmail.com>

Hi Autonians,

Multiple servers have been reported as unreachable. Somebody was using
/tmp partition for caching and to root partition was 100% full. I manually
cleared the python cache to make servers usable again. The Auton Lab users
who are found in violation of Auton Lab etiquette

https://www.autonlab.org/autonlab_wiki/aetiquette.html#don-ts

are risking account suspension.

Cheers,
Predrag
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From predragp at andrew.cmu.edu  Wed Mar 10 23:00:52 2021
From: predragp at andrew.cmu.edu (Predrag Punosevac)
Date: Wed, 10 Mar 2021 23:00:52 -0500
Subject: autofs problem
Message-ID: <CAEFFt-FRr_0icY9X=k0A80CSg5uGj-j0xT5OkNWRgz8UQO8edg@mail.gmail.com>

Dear Autonians,

I am aware of the problem with autofs daemon on the computing nodes.
Currently, your home directories are not properly mounted on computing
nodes and you can't ssh. I am trying to get to the bottom of this and see
if the problem is the Linux client or the main file server NFS.

Best,
Predrag
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From predragp at andrew.cmu.edu  Wed Mar 10 23:23:34 2021
From: predragp at andrew.cmu.edu (Predrag Punosevac)
Date: Wed, 10 Mar 2021 23:23:34 -0500
Subject: autofs problem
In-Reply-To: <CAEFFt-FRr_0icY9X=k0A80CSg5uGj-j0xT5OkNWRgz8UQO8edg@mail.gmail.com>
References: <CAEFFt-FRr_0icY9X=k0A80CSg5uGj-j0xT5OkNWRgz8UQO8edg@mail.gmail.com>
Message-ID: <CAEFFt-GeK1+v64mL6eWmY4Ad7TC7NX-A1cEj4bKMeppzUjhbiQ@mail.gmail.com>

I narrowed down the problem to ZFS pool storage on the main file server.
The users whose home directories are located on the ZFS pool tank
(zfsauton3) are not affected and can log and use the system.
Unfortunately, the majority of you have home directories located on the
zfsauton2 and have to wait until the pool self heal (up to 24h). The
process is not linear and you might get lucky and be able to use the system
now or shortly or you might be really unlucky and have to wait a long time
until your home directory ZFS dataset heals.



Best,
Predrag

On Wed, Mar 10, 2021 at 11:00 PM Predrag Punosevac <predragp at andrew.cmu.edu>
wrote:

> Dear Autonians,
>
> I am aware of the problem with autofs daemon on the computing nodes.
> Currently, your home directories are not properly mounted on computing
> nodes and you can't ssh. I am trying to get to the bottom of this and see
> if the problem is the Linux client or the main file server NFS.
>
> Best,
> Predrag
>
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From predragp at andrew.cmu.edu  Wed Mar 10 23:29:04 2021
From: predragp at andrew.cmu.edu (Predrag Punosevac)
Date: Wed, 10 Mar 2021 23:29:04 -0500
Subject: autofs problem
In-Reply-To: <CAEFFt-GeK1+v64mL6eWmY4Ad7TC7NX-A1cEj4bKMeppzUjhbiQ@mail.gmail.com>
References: <CAEFFt-FRr_0icY9X=k0A80CSg5uGj-j0xT5OkNWRgz8UQO8edg@mail.gmail.com>
 <CAEFFt-GeK1+v64mL6eWmY4Ad7TC7NX-A1cEj4bKMeppzUjhbiQ@mail.gmail.com>
Message-ID: <CAEFFt-EV-TBDC+0WmG3bpGiPX6QMigOSPfYHRVtVyBGOj13Cfw@mail.gmail.com>

Actually, the ZFS pool looks normal right now. Most of you should be able
to use it. I am aware of few user-specific problems.

Predrag

On Wed, Mar 10, 2021 at 11:23 PM Predrag Punosevac <predragp at andrew.cmu.edu>
wrote:

> I narrowed down the problem to ZFS pool storage on the main file server.
> The users whose home directories are located on the ZFS pool tank
> (zfsauton3) are not affected and can log and use the system.
> Unfortunately, the majority of you have home directories located on the
> zfsauton2 and have to wait until the pool self heal (up to 24h). The
> process is not linear and you might get lucky and be able to use the system
> now or shortly or you might be really unlucky and have to wait a long time
> until your home directory ZFS dataset heals.
>
>
>
> Best,
> Predrag
>
> On Wed, Mar 10, 2021 at 11:00 PM Predrag Punosevac <
> predragp at andrew.cmu.edu> wrote:
>
>> Dear Autonians,
>>
>> I am aware of the problem with autofs daemon on the computing nodes.
>> Currently, your home directories are not properly mounted on computing
>> nodes and you can't ssh. I am trying to get to the bottom of this and see
>> if the problem is the Linux client or the main file server NFS.
>>
>> Best,
>> Predrag
>>
>
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From ngisolfi at cs.cmu.edu  Thu Mar 11 11:43:07 2021
From: ngisolfi at cs.cmu.edu (Nick Gisolfi)
Date: Thu, 11 Mar 2021 11:43:07 -0500
Subject: [Lunch] Today @noon over zoom
Message-ID: <AA7C3B6B-B65C-47D6-BD9B-8AEE549C1756@cs.cmu.edu>

 https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09 <https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09>

We hope to see you there!

- Nick
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From predragp at andrew.cmu.edu  Thu Mar 11 19:47:02 2021
From: predragp at andrew.cmu.edu (Predrag Punosevac)
Date: Thu, 11 Mar 2021 19:47:02 -0500
Subject: Problems with running Jupyter Notebook in the servers
In-Reply-To: <CAPZSV90bsmjTTT5KMjPkWozEDQEN=d8GEc1nCTffAAL+o3a5KQ@mail.gmail.com>
References: <CAPZSV90bsmjTTT5KMjPkWozEDQEN=d8GEc1nCTffAAL+o3a5KQ@mail.gmail.com>
Message-ID: <CAEFFt-EB2U+=rh=iYTQyBKqBc-ZhCkDKGH4BikhGy_yNY5EtJw@mail.gmail.com>

SQLite database used by Jupyter notebook is probably corrupted. As
discussed previously on numerous occasions on this mailing list you are
supposed to store your Jupyter local notebook SQLite database on the local
file system (scratch) directory. You are probably storing it in your home
directory which is NFS share. NFS mounts sometimes get corrupted as it
happened late last night and I had to clear stale file handless by
rebooting the main file server. Now you are stuck.

Remove all SQLite databases associated with Jupyter notebook and start
again.

I think Ben or somebody contributed a small blurb about this for our Wiki.
I would swear it is there. On an unrelated note as somebody familiar with
Mathematica notebooks, where the idea for the Jupyter notebook came from, I
don't know how you can guys program in that thing. I concur it is useful
for presentations and sharing the code but for real programming, you need
an actual editor.

Cheers,
Predrag

On Thu, Mar 11, 2021 at 5:58 PM Cecilia Morales Garza <
cgmorale at andrew.cmu.edu> wrote:

> Hi Predrag,
>
> I am running into an issue where I can access the jupyter notebook website
> but when I click on a specific .ipynb file it keeps loading forever and it
> never shows the script. Today is the first day that this happens. (See
> screenshot attached).
>
> I tried running this in different servers and different ports but nothing
> seems to work. I asked other people in the lab and they don't seem to have
> this issue.
>
> Do you have any suggestions or ideas on what is going on?
>
> Best,
> Ceci
>
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From ngisolfi at cs.cmu.edu  Thu Mar 18 10:31:15 2021
From: ngisolfi at cs.cmu.edu (Nick Gisolfi)
Date: Thu, 18 Mar 2021 10:31:15 -0400
Subject: [Lunch] Today @noon over zoom
Message-ID: <C0AF69BF-0C27-4F0F-A198-BCBE4F786F86@cs.cmu.edu>

 https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09 <https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09>

We hope to see you there!

- Nick
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From awd at cs.cmu.edu  Wed Mar 24 14:53:29 2021
From: awd at cs.cmu.edu (Artur Dubrawski)
Date: Wed, 24 Mar 2021 14:53:29 -0400
Subject: Andrew Moore to give a zoom talk on March 31 [AI in Action Seminar
 Series]
In-Reply-To: <51c319a3-68f0-56a3-0adb-00d9a0eb6f48@andrew.cmu.edu>
References: <51c319a3-68f0-56a3-0adb-00d9a0eb6f48@andrew.cmu.edu>
Message-ID: <CAJvAoytnoTYxPWkB6xhwiu+wN=8VUqe58o9JZJ1tChQi3jUztQ@mail.gmail.com>

It is imminent that we consider attending this exciting presentation by The
Founder of the Auton Lab!

Cheers
Artur

AI in Action: Inaugural Seminar
Wednesday, 31 March 2021
2:00 pm to 3:00 pm ET
Remote Access - *Zoom
<https://cmu.zoom.us/j/97308627384?pwd=dys3cE1KSWFVVVZRR0VvZTZWOUxHQT09>*

With special guest:

*ANDREW W. MOORE*
Vice President of  Engineering,
General Manager of Cloud AI & Industry Solutions, Google Cloud
Presenting: How we get to the point where AI is running the world.

*Bio:  **Andr**ew W. Moore*, PhD, is a distinguished computer scientist
with expertise in machine learning and robotics. He became the Head of
Google Cloud Artificial Intelligence division in January 2019. Moore
previously worked at Google from 2006 to 2014 and was the founding director
of Google?s Pittsburgh engineering office in 2006. He then spent a
four-year hiatus at Carnegie Mellon University as the dean of the School of
Computer Science.

Andrew?s research interests encompass the field of ?big data? ? applying
statistical methods and mathematical formulas to massive quantities of
information, ranging from web searches to astronomy to medical records, in
order to identify patterns and extract meaning from that information. His
past research has included improving the ability of robots and other
automated systems to sense the world around them and respond appropriately.

Andrew lives in Pittsburgh.

?

*AI in Action: A Seminar Series for AI in Industry and Government*,
generously sponsored by *Aptiv <http://www.aptiv.com>*, is hosted by the
SCS AI Undergraduate Degree (BSAI) program. This series explores the
applications of AI in innovation and automation in real-world environments.
Whether it be autonomous vehicles, healthcare, defense, government
intelligence, or advertising, the use of AI is widespread, and this seminar
series will feature the individuals who work at the intersection of AI and
their respective fields.

_______________________________________________
ri-voting mailing list
ri-voting at lists.andrew.cmu.edu
https://lists.andrew.cmu.edu/mailman/listinfo/ri-voting
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From awd at cs.cmu.edu  Wed Mar 24 14:55:00 2021
From: awd at cs.cmu.edu (Artur Dubrawski)
Date: Wed, 24 Mar 2021 14:55:00 -0400
Subject: Fwd: [CMU AI Seminar] Mar 30 at 2pm (Zoom) -- Been Kim (Google Brain)
 -- AI Interpretability: the Past,
 Present and Future -- AI Seminar sponsored by Fortive
In-Reply-To: <CAJA0PPB8FhZM2Z04bbyNAE8RLqxKcskdyeKw5LoLZbSTVP88Tg@mail.gmail.com>
References: <CAJA0PPB8FhZM2Z04bbyNAE8RLqxKcskdyeKw5LoLZbSTVP88Tg@mail.gmail.com>
Message-ID: <CAJvAoysOoFoZ+9SLTvdWwo4He7C1wZfzmJ-A6PxjsE-ALnb8ZA@mail.gmail.com>

Another upcoming talk potentially relevant to many Lab members.

Artur

---------- Forwarded message ---------
From: Shaojie Bai <shaojieb at andrew.cmu.edu>
Date: Wed, Mar 24, 2021 at 2:51 PM
Subject: [CMU AI Seminar] Mar 30 at 2pm (Zoom) -- Been Kim (Google Brain)
-- AI Interpretability: the Past, Present and Future -- AI Seminar
sponsored by Fortive
To: <ai-seminar-announce at cs.cmu.edu>, <ml-students at cs.cmu.edu>, <
cs-students at cs.cmu.edu>


Dear all,

We look forward to seeing you *next Tuesday (3/30)* from *2:00-3:00 PM
(U.S. Eastern time)* for the next talk of our *CMU AI seminar*, sponsored
by Fortive <https://careers.fortive.com/>. (Note: not the usual 12pm!)

To learn more about the seminar series or see the future schedule, please
visit the seminar website <http://www.cs.cmu.edu/~aiseminar/>.
<http://www.cs.cmu.edu/~aiseminar/>

On 3/30, *Been Kim* (Google Brain) will be giving a talk on "*AI
Interpretability: the Past, Present and Future*."

*Title*: AI Interpretability: the Past, Present and Future

*Talk Abstract*: Interpretable machine learning has been a popular topic of
study in the past many years. But are we making progress? In this talk, I
will talk about my reflections on the progress by taking a critical look at
some of the existing methods, and discussing series of user-centric methods
that can "speak" the user's language, rather than the computer's language.

*Speaker Bio*: Been Kim is a staff research scientist at Google Brain. Her
research focuses on improving interpretability in machine learning by
building interpretability methods for already-trained models or building
inherently interpretable models. She gave a talk at the G20 meeting in
Argentina in 2019. Her work TCAV received UNESCO Netexplo award, was
featured at Google I/O 19' and in Brian Christian's book on "The Alignment
Problem". Been has given keynote at ECML 2020, tutorials on
interpretability at ICML, University of Toronto, CVPR and at Lawrence
Berkeley National Laboratory. She was a co-workshop Chair ICLR 2019, and
has been an area chair/senior area chair at conferences including NeurIPS,
ICML, ICLR, and AISTATS. She received her Ph.D. from MIT.

*Zoom Link*:
https://cmu.zoom.us/j/92759487765?pwd=Zzl4Ui9LU0cwMFdRTkYyZDdZQ2MyQT09


Thanks,
Shaojie Bai (MLD)
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From ngisolfi at cs.cmu.edu  Thu Mar 25 11:33:05 2021
From: ngisolfi at cs.cmu.edu (Nick Gisolfi)
Date: Thu, 25 Mar 2021 11:33:05 -0400
Subject: [Lunch] Today @noon over zoom
Message-ID: <E1B84312-0A9A-4237-BC9B-B6D197A6FECE@cs.cmu.edu>

 https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09 <https://cmu.zoom.us/j/95972096730?pwd=ZG1Vb0JnSEJ4Y0FPYUk0NGkrdHFHQT09>

We hope to see you there!

- Nick
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From awd at cs.cmu.edu  Mon Mar 29 09:44:59 2021
From: awd at cs.cmu.edu (Artur Dubrawski)
Date: Mon, 29 Mar 2021 09:44:59 -0400
Subject: Fwd: Covid vaccinations for 18+ Years in OH
In-Reply-To: <CAN5dWfNvzUuH8WqNOze+hgDJiXYh2yjUeBHzOJvZzO9AOaLN5A@mail.gmail.com>
References: <118d7f58-c231-4d6b-b020-995f64e49393@Spark>
 <cbd200d7-fc77-4e9a-90a2-de89f9be0f6a@Spark>
 <CAN5dWfNvzUuH8WqNOze+hgDJiXYh2yjUeBHzOJvZzO9AOaLN5A@mail.gmail.com>
Message-ID: <CAJvAoyvv0KMFS00QdUwQnjyyw99nsPxnysE5_L=QHWX9rAWwtw@mail.gmail.com>

fyi, worth considering


---------- Forwarded message ---------
From: Alessandro Rinaldo <arinaldo at cmu.edu>
Date: Sun, Mar 28, 2021 at 10:18 AM
Subject: Covid vaccinations for 18+ Years in OH
To: <everyone at stat.cmu.edu>


Folks,
yesterday we had the pleasure of visiting tiny Wellsville, OH. It is just
an hour drive from Pittsburgh, past the airport. The folks there can
vaccinate up to 200 people/day, but they have few people showing up to bare
their shoulders. We were in and out in about 5 min, vaccinated with Pfizer
and armed with an appointment for the second dose in April. There were two
people in line ahead of us, none when we left.

*OH and Rite Aid have no residency restrictions for COVID-19 vaccines* (as
you can read here
<https://pittsburgh.cbslocal.com/2021/03/19/ohio-pa-covid19-vaccines/>).
The location has an abundance of vaccines available and not enough people
to vaccinate. The super efficient pharmacy staff assured us again and again
how happy they are to see people from PA arrive for vaccination.

It is easy to register to be vaccinated at an OH RiteAid (in Wellsville,
the closets OH Rite Aid to Pittsburgh, or otherwise). Though the website
still says 40+ years, the pharmacist assured us that they are now taking
anyone over 18 years (and expect to open to 16+ in the next week or so). No
pre-existing conditions necessary. You need to arrive only with a form of
ID and your medical insurance card.

To register for an appointment, go to riteaid.com/covid-19/
Click on Ohio
Prompted for city, enter an Ohio town such as Wellsville, OH
Select the pharmacy (220 Third Street, Wellsville, OH)
Select date/time for your appointment
Enter your local PA address and info

Best,
Ale


===============
Alessandro Rinaldo
Professor
Department of Statistics & Data Science
Carnegie Mellon University
===============
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From awd at cs.cmu.edu  Tue Mar 30 07:51:08 2021
From: awd at cs.cmu.edu (Artur Dubrawski)
Date: Tue, 30 Mar 2021 07:51:08 -0400
Subject: vaccine effectiveness
In-Reply-To: <CAJvAoyvv0KMFS00QdUwQnjyyw99nsPxnysE5_L=QHWX9rAWwtw@mail.gmail.com>
References: <118d7f58-c231-4d6b-b020-995f64e49393@Spark>
 <cbd200d7-fc77-4e9a-90a2-de89f9be0f6a@Spark>
 <CAN5dWfNvzUuH8WqNOze+hgDJiXYh2yjUeBHzOJvZzO9AOaLN5A@mail.gmail.com>
 <CAJvAoyvv0KMFS00QdUwQnjyyw99nsPxnysE5_L=QHWX9rAWwtw@mail.gmail.com>
Message-ID: <CAJvAoytA_qMAaeTDrnrczrddmAbg66=OeJJb8haAhQRJ+itxnw@mail.gmail.com>

I thought this topic may be of broader interest to the Lab community.


This large study from Israel just got out.

It shows no increase of immunity to covid infection within the first 11
days after the first dose of Pfizer vaccine.



https://www.nature.com/articles/s41591-021-01316-7.pdf
<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fs41591-021-01316-7.pdf&data=04%7C01%7C%7Ce6a2e56c4a7949860e9e08d8f36cc317%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637526995742156455%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=jELp8IJOYUDuSlabIEKGptMcN4nOko1%2Fec2s%2BL9zHSk%3D&reserved=0>



And this one from CDC shows 80% immunity 2+ weeks after either Pfizer or
Moderna's first dose, and 90% 2+ weeks after the second dose of either
vaccine.



https://www.cdc.gov/mmwr/volumes/70/wr/mm7013e3.htm
<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.cdc.gov%2Fmmwr%2Fvolumes%2F70%2Fwr%2Fmm7013e3.htm&data=04%7C01%7C%7Ce6a2e56c4a7949860e9e08d8f36cc317%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637526995742166446%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=BCfmClPXd3wfxIFybKQS2Xo5kj7aPyzSnBGGZtU3f1E%3D&reserved=0>



Unlike previous data, which was based on limited-size clinical trials
and claimed 95% effectiveness ~3-4 weeks after the second dose, those two
studies have been conducted on real-world samples, so they may carry more
practical credibility.

Both results are optimistic, however they show that we should not assume
any good effect of the vaccine and stay supersafe until at least day 12
after the first dose.


Cheers,

Artur
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