Physicists Hunt For The Big Bang’s Triangles | Quanta Magazine

Bookmarked Physicists Hunt for the Big Bang'€™s Triangles (Quanta Magazine )

“The notion that counting more shapes in the sky will reveal more details of the Big Bang is implied in a central principle of quantum physics known as “unitarity.” Unitarity dictates that the probabilities of all possible quantum states of the universe must add up to one, now and forever; thus, information, which is stored in quantum states, can never be lost — only scrambled. This means that all information about the birth of the cosmos remains encoded in its present state, and the more precisely cosmologists know the latter, the more they can learn about the former.”

How can we be sure old books were ever read? – University of Glasgow Library

Bookmarked How can we be sure old books were ever read? by Robert MacLean (University of Glasgow Library)
Owning a book isn’t the same as reading it; we need only look at our own bloated bookshelves for confirmation.
This is a great little overview for people reading the books of others. There are also lots of great links to other resources.

Thoughts on “Some academics remain skeptical of Academia.edu” | University Affairs

Replied to Some academics remain skeptical of Academia.edu (University Affairs)
They warn scholars to €œthink twice€ before sharing their work on the popular social network.
This morning I ran across a tweet from colleague Andrew Eckford:

His response was probably innocuous enough, but I thought the article should be put to task a bit more.

“35 million academics, independent scholars and graduate students as users, who collectively have uploaded some eight million texts”

35 million users is an okay number, but their engagement must be spectacularly bad if only 8 million texts are available. How many researchers do you know who’ve published only a quarter of an article anywhere, much less gotten tenure?

“the platform essentially bans access for academics who, for whatever reason, don’t have an Academia.edu account. It also shuts out non-academics.”

They must have changed this, as pretty much anyone with an email address (including non-academics) can create a free account and use the system. I’m fairly certain that the platform was always open to the public from the start, but the article doesn’t seem to question the statement at all. If we want to argue about shutting out non-academics or even academics in poorer countries, let’s instead take a look at “big publishing” and their $30+/paper paywalls and publishing models, shall we?

“I don’t trust academia.edu”

Given his following discussion, I can only imagine what he thinks of big publishers in academia and that debate.

“McGill’s Dr. Sterne calls it “the gamification of research,”

Most research is too expensive to really gamify in such a simple manner. Many researchers are publishing to either get or keep their jobs and don’t have much time, information, or knowledge to try to game their reach in these ways. And if anything, the institutionalization of “publish or perish” has already accomplished far more “gamification”, Academia.edu is just helping to increase the reach of the publication. Given that research shows that most published research isn’t even read, much less cited, how bad can Academia.edu really be? [Cross reference: Reframing What Academic Freedom Means in the Digital Age]

If we look at Twitter and the blogging world as an analogy with Academia.edu and researchers, Twitter had a huge ramp up starting in 2008 and helped bloggers obtain eyeballs/readers, but where is it now? Twitter, even with a reasonable business plan is stagnant with growing grumblings that it may be failing. I suspect that without significant changes that Academia.edu (which is a much smaller niche audience than Twitter) will also eventually fall by the wayside.

The article rails against not knowing what the business model is or what’s happening with the data. I suspect that the platform itself doesn’t have a very solid business plan and they don’t know what to do with the data themselves except tout the numbers. I’d suspect they’re trying to build “critical mass” so that they can cash out by selling to one of the big publishers like Elsevier, who might actually be able to use such data. But this presupposes that they’re generating enough data; my guess is that they’re not. And on that subject, from a journalistic viewpoint, where’s the comparison to the rest of the competition including ResearchGate.net or Mendeley.com, which in fact was purchased by Elsevier? As it stands, this simply looks like a “hit piece” on Academia.edu, and sadly not a very well researched or reasoned one.

In sum, the article sounds to me like a bunch of Luddites running around yelling “fire”, particularly when I’d imagine that most referred to in the piece feed into the more corporate side of publishing in major journals rather than publishing it themselves on their own websites. I’d further suspect they’re probably not even practicing academic samizdat. It feels to me like the author and some of those quoted aren’t actively participating in the social media space to be able to comment on it intelligently. If the paper wants to pick at the academy in this manner, why don’t they write an exposé on the fact that most academics still have websites that look like they’re from 1995 (if, in fact, they have anything beyond their University’s mandated business card placeholder) when there are a wealth of free and simple tools they could use? Let’s at least build a cart before we start whipping the horse.

For academics who really want to spend some time and thought on a potential solution to all of this, I’ll suggest that they start out by owning their own domain and own their own data and work. The movement certainly has an interesting philosophy that’s a great start in fixing the problem; it can be found at http://www.indiewebcamp.com.

Gay Men’s Chorus of Los Angeles presents Bette, Babs & Beyoncé

What a great show last night!
It was a great buttoned down opening with a free-for-all closing. Standout performances on “Rhythm Nation” and the penultimate song “Maybe This Time” were particularly powerful. The sign language interpreter completely stole the show for me in terms of performance.

Gay Men's Chorus of Los Angeles presents Bette, Babs & Beyoncé - What a great show last night!

Instagram filter used: Nashville

Photo taken at: Alex Theatre

IndieWebCamp Los Angeles 2016 Announced for November 4-6

For the first time since 2013, when it appeared in Hollywood, IndieWebCamp is coming to Los Angeles! I’m definitely going, and I invite you to join us. For the past two years or so, I’ve been delving into the wealth of tools and resources the community has been developing. I’m excited to attend a local camp, help out in any way I can, and will help anyone who’s interested in learning more.

Join us in LA (Santa Monica) for two days of a BarCamp-style gathering of web creators building and sharing open web technologies to empower users to own their own identities & content, and advance the state of the !

The IndieWeb movement is a global community that is building an open set of principles and methods that empower people to take back ownership of their identity and data instead of relying on 3rd party websites.

At IndieWebCamp you’ll learn about ways to empower yourself to own your data, create & publish content on your own site, and only optionally syndicate to third-party silos. Along the way you’ll get a solid grounding in the history and future of Microformats, domain ownership, IndieAuth, WebMention and more!

For remote participants, tune into the live chat (tons of realtime notes!) and the video livestream (URL TBD).

General IndieWeb Principles

icon 4611.png Your content is yours
When you post something on the web, it should belong to you, not a corporation. Too many companies have gone out of business and lost all of their users’ data. By joining the IndieWeb, your content stays yours and in your control.
icon 31635.png You are better connected
Your articles and status messages can go to all services, not just one, allowing you to engage with everyone. Even replies and likes on other services can come back to your site so they’re all in one place.
icon 2003.png You are in control
You can post anything you want, in any format you want, with no one monitoring you. In addition, you share simple readable links such as example.com/ideas. These links are permanent and will always work.

 Where

Pivotal
1333 2nd Street, Suite 200
Santa Monica, CA, 90401
United States
Map

When

Friday (optional): 2016-11-04
Saturday: 2016-11-05
Sunday: 2016-11-06

RSVP

Indie Event
Eventbrite
Lanyrd
Facebook

Guest List
For more details see: IndieWebCamp LA 2016

Tentative Schedule

Day 0 Prep Night

Day 0 is an optional prep night for people that want to button up their website a little bit to get ready for the IndieWebCamp proper.
18:30 Organizer setup
19:00 Doors open
19:15 Introductions
19:30 Build session
22:00 Day 0 closed

Day 1 Discussion

Day 1 is about discussing in a BarCamp-like environment. Bring a topic you’d like to discuss or join in on topics as they are added to the board. We make the schedule together!
08:00 Organizer setup
08:30 Doors open – badges
09:15 Introductions and demos
10:00 Session scheduling
10:30 Sessions
12:00 Group photo & Lunch
13:00 Sessions on the hour
16:00 Last session
17:00 Day 1 closing session, break, meetup later for dinner

Day 2 Building

Day 2 is about making things on and for your personal site! Work with others or on your own.
09:30 Doors open – badges
10:10 Day 2 kick-off, session scheduling
10:30 Build sessions
12:00 Catered lunch
14:30 Build sessions continue
15:00 Demos
16:30 Community clean-up
17:00 Camp closed!

Sponsorship opportunities are available for those interested.

im-attending-indiewebcamp

Inscription in my copy of Amerikan Krazy

Henry James Korn, author of Amerikan Krazy (Boffo Socko Books, 2016) on 4/4/16

 

I'm honored by the kind inscription from @henryjameskorn in my association copy of #AmerikanKrazy.

Instagram filter used: Clarendon

Failed attempt to OwnYourCheckin

The goal of this post was to own my own checkins via foursquare. Alas there’s an issue(s) with the code somewhere, so for those who are seeing this, I’m updating it so you’ll know what happened to the intended post.

If you’re game to try it, give it a shot at https://ownyourcheckin.wirres.net

“ALOHA to the Web”: Dr. Norm Abramson to give 2016 Viterbi Lecture at USC

Bookmarked USC - Viterbi School of Engineering - Dr. Norm Abramson (viterbi.usc.edu)

“ALOHA to the Web”

Dr. Norman Abramson, Professor Emeritus, University of Hawaii

Lecture Information

Thursday, April 14, 2016
Hughes Electrical Engineering Center (EEB)
Reception 3:00pm (EEB Courtyard)
Lecture 4:00pm (EEB 132)

Abstract

Wireless access to the Internet today is provided predominantly by random access ALOHA channels connecting a wide variety of user devices. ALOHA channels were first analyzed, implemented and demonstrated in the ALOHA network at the University of Hawaii in June, 1971. Information Theory has provided a constant guide for the design of more efficient channels and network architectures for ALOHA access to the web.

In this talk we examine the architecture of networks using ALOHA channels and the statistics of traffic within these channels. That traffic is composed of user and app oriented information augmented by protocol information inserted for the benefit of network operation. A simple application of basic Information Theory can provide a surprising guide to the amount of protocol information required for typical web applications.

We contrast this theoretical guide of the amount of protocol information required with measurements of protocol generated information taken on real network traffic. Wireless access to the web is not as efficient as you might guess.

Biography

Norman Abramson received an A.B. in physics from Harvard College in 1953, an M.A. in physics from UCLA in 1955, and a Ph.D. in Electrical Engineering from Stanford in 1958.

He was an assistant professor and associate professor of electrical engineering at Stanford from 1958 to 1965. From 1967 to 1995 he was Professor of Electrical Engineering, Professor of Information and Computer Science, Chairman of the Department of Information and Computer Science, and Director of the ALOHA System at the University of Hawaii in Honolulu. He is now Professor Emeritus of Electrical Engineering at the University of Hawaii. He has held visiting appointments at Berkeley (1965), Harvard (1966) and MIT (1980).

Abramson is the recipient of several major awards for his work on random access channels and the ALOHA Network, the first wireless data network. The ALOHA Network went into operation in Hawaii in June, 1971. Among these awards are the Eduard Rhein Foundation Technology Award (Munich, 2000), the IEEE Alexander Graham Bell Medal (Philadelphia, 2007) and the NEC C&C Foundation Award (Tokyo, 2011).

2016 North-American School of Information Theory, June 21-23

Bookmarked 2016 North-American School of Information Theory, June 21-23, 2016 (itsoc.org)

The 2016 School of information will be hosted at Duke University, June 21-23. It is sponsored by the IEEE Information Theory Society, Duke University, the Center for Science of Information, and the National Science Foundation. The school provides a venue where doctoral and postdoctoral students can learn from distinguished professors in information theory, meet with fellow researchers, and form collaborations.

Program and Lectures

The daily schedule will consist of morning and afternoon lectures separated by a lunch break with poster sessions. Students from all research areas are welcome to attend and present their own research via a poster during the school.  The school will host lectures on core areas of information theory and interdisciplinary topics. The following lecturers are confirmed:

  • Helmut Bölcskei (ETH Zurich): The Mathematics of Deep Learning
  • Natasha Devroye (University of Illinois, Chicago): The Interference Channel
  • René Vidal (Johns Hopkins University): Global Optimality in Deep Learning and Beyond
  • Tsachy Weissman (Stanford University): Information Processing under Logarithmic Loss
  • Aylin Yener (Pennsylvania State University): Information-Theoretic Security

Logistics

Applications will be available on March 15 and will be evaluated starting April 1.  Accepted students must register by May 15, 2016.  The registration fee of $200 will include food and 3 nights accommodation in a single-occupancy room.  We suggest that attendees fly into the Raleigh-Durham (RDU) airport located about 30 minutes from the Duke campus. Housing will be available for check-in on the afternoon of June 20th.  The main part of the program will conclude after lunch on June 23rd so that attendees can fly home that evening.

To Apply: click “register” here (fee will accepted later after acceptance)

Administrative Contact: Kathy Peterson, itschool2016@gmail.com

Organizing Committee

Henry Pfister (chair) (Duke University), Dror Baron (North Carolina State University), Matthieu Bloch (Georgia Tech), Rob Calderbank (Duke University), Galen Reeves (Duke University). Advisors: Gerhard Kramer (Technical University of Munich) and Andrea Goldsmith (Stanford)

Sponsors

Replied to Support » Theme: Academica » Surprised by all the bad reviews..! by Adam_Murphy (@adam_murphy)Adam_Murphy (@adam_murphy) (WordPress.org)
Wow, I came on here to download this theme for a second time – only to see that all the reviews given were 1 stars. I have used it with great success on my website vondt.net (sorry, its in norwegian – but you should be able to see that the design works flawlessly). I haven’t used the slideshow function though, as I see most negatives are aimed at that function. Yes, it did have some hickups in the original source code, but these were quite easy to fix.. feel free to contact me via the website or otherwise and maybe I can help you out.
I agree wholeheartedly with Adam, though I don’t think I’d really seen any small issues except perhaps for an odd CSS issue in formatting an <h2> tag somewhere. (Note: This comment applies to v1.2.3 of Academica as on 4/2/15, the theme publisher made a DRASTIC change to the theme, so take caution in upgrading!!)

I have created a child-theme with one or two small customizations (slightly larger headings in side widgets and some color/text size changes), but otherwise have v1.2.3 working as perfectly as it was intended to. This includes the slideshow functionality on the homepage. See BoffoSocko as an example.

For those, perhaps including Adam, wanting to get the slider to work properly:

  • Go to your WP Dashboard hover on the menu tab “appearance” and click on “customize”
  • On the “Featured Content” tab, enter a tag you want to use to feature content on the homepage of your site. (In my case, I chose “featured” and also clicked “Hide tag from displaying in post meta and tag clouds”.)
  • Go to one or more posts (I think it works on up to 10 featurable posts) and tag them with the word you just used in the featured content setting (in my case “featured”
  • Next be sure to actually set a “Featured photo” for the post–930×300 pixels is the optimal photo size if I recall.
  • Now when you visit your home page, the slider should work properly and include arrows to scroll through them (these aren’t as obvious on featured photos with white backgrounds).
  • Note that on individual pages, you’ll still have static header image(s) which are also customizable in the “customize” section of the WP dashboard, which was mentioned in step 1.

I hope this helps.

Hopkins Humanities Center celebrates 50 years as home to a diverse intellectual community

Read Hopkins Humanities Center celebrates 50 years as home to a diverse intellectual community (The Hub)
Congratulations to Richard Macksey on 50 years!!

One of the most famous stories about the development of literary and critical theory in the United States has its origin at Johns Hopkins University’s Homewood campus about half a century ago.

It was at “The Languages of Criticism and the Sciences of Man” symposium held at the Milton S. Eisenhower Library in October 1966 that a then relatively unknown French thinker named Jacques Derrida threw a wrench into a few of the central ideas supporting structuralism, a linguistic methodology for understanding and conceptualizing human culture dominant at the time and epitomized by luminaries such as Claude Lévi-Strauss, Louis Althusser, Jacques Lacan, and Roland Barthes. What’s often forgotten about that event is that it was in fact the inaugural conference organized by Johns Hopkins University’s Humanities Center, an academic department that celebrates its 50th anniversary this year.