Communications of the ACM
The blog archive provides access to past blog postings from Communications of the ACM and other sources by date.
May 2013
From updated sporadically at best
Facebook Graph Search as a Journalistic Tool
From The Eponymous Pickle
Supply Shock
A concept I had not heard in quite a while. How does 'supply shock' spread through a system and influence costs and inventory and markets? Would like to see a simulation of this. Here using as an example the spread of North
…From U.S. Public Policy Committee of the ACM
USACM Comments on Proposed US-EU Trade Agreement
The ACM U.S. Public Policy Council submitted its public comment to the U.S. Trade Representative outlining three important intellectual property principles for the U.S. government to consider in the upcoming Transatlantic Trade
…From The Eponymous Pickle
Spicy Foods
An area we examined in the sensory realm. In particular as a branding experiment, the Tabasco brand mentioned took a very long time to extend its reach. Now has dozens of SKUs. The basic sauce can be seen in silent movies
…From The Eponymous Pickle
Feigenbaum Wins IEEE Pioneer Awrd
Edward Feigenbaum, known as the father of expert systems, Stanford Professor Emeritus, has been awarded the Computer Society Pioneer Award. We consulted with him on the use of expert systems for some of our earliest knowledge
…From The Eponymous Pickle
Baxter Robot for Researchers
Open source software for a standard robot: " ... Rethink Robotics, the Boston startup founded by Rodney Brooks, doesn't want to be just a robot maker. The company wants Baxter, its innovative industrial robot, to become a platform
…From The Computing Community Consortium Blog
Fulbright Israel Post-Doctoral Fellowships for American Researchers in All Disciplines
The United States-Israel Educational Foundation (USIEF), the Fulbright commission for Israel, offers 8 fellowships to American post-doctoral researchers in support of work to be carried out at Israeli universities during the
…From The Eponymous Pickle
StudioNeuro
Brought late to my attention StudioNeuro, brought to my attention by A K Pradeep of Neurofocus/Nielsen. A number of the advisors are known to me. Appears to be an integration of Neuromarketing technology with specific Nielsen
…From The Eponymous Pickle
SAP Lumira Cloud
A useful view of SAP Lumira Cloud, formerly SAP Visual Intelligence. I had taken a superficial look at this a few months ago. The change of the name from something at least generally descriptive, to something mysteriously
…From The Eponymous Pickle
Twitter Buys Big Data Analytics
An expected kind of move. The value of all social media will ultimately come from analyzing the behavior with their systems. I had not heard of the company, Lucky Sort. In CWorld.
From Schneier on Security
Transparency and Accountability
As part of the fallout of the Boston bombings, we're probably going to get some new laws that give the FBI additional investigative powers. As with the Patriot Act after 9/11, the debate over whether these new laws are helpful
…From Computer Science Teacher – Thoughts and Information From Alfred Thompson
2013 CSTA Board Election Results Announced
CSTA Election results are announced Congratulations on reelection to Patrice Gans, Dave Reed and new member Stephanie Hoeppner. Oh and I have been elected too. Pretty excited about that.
The Computer Science Teachers Association
…From Putting People First
New NESTA paper on good and bad futurology
A new NESTA paper, Don’t stop thinking about tomorrow, navigates the myths and realities of good and bad futurology, from economic forecasting to science fiction. Since time immemorial, people have tried to predict the future
…From U.S. Public Policy Committee of the ACM
This Week in Federal Policy
Topics to be addressed in Congressional hearings this week include: internet video, accessibility for people with disabilities, federal computing research, big data, patent reform, copyright reform, automated vehicle technologies
…From The Eponymous Pickle
Competition in Free Cloud Storage
ComputerWorld Reports that Google Drive has increased their free cloud storage to 15 GB. With Skydrive and Dropbox and iCloud and others the space available for no cost continues to expand. Very convenient for syncing between
…From The Eponymous Pickle
Pepsi's Touch Tower
Touch Tower, which appears to be Pepsi's response to Coke's Freestyle machines, which now seem to be common but not universal. Coke says there are about 7000 of these in place and are meant to drive demand. We saw the Cokelate
…From The Computing Community Consortium Blog
NBC News Features New Robotics Era
Today, a feature story in the technology section of NBC News, Dawn of the bot? New era nears, experts say, brings additional attention to the exciting future of robotics. Science fiction is quickly taking a back seat to science
…From Computer Science Teachers Association
New Study on Student STEM Interests
I recently came across an interesting publication that looks at patterns in STEM education and it provides some surprising insights into students' interests in STEM education and career pathways.
The report Where are the STEM
…From Computational Complexity
Mother's Day Math
Problem: On Mothers day (May 12 this year) restaurants are very crowded because many people take their mothers, grandmothers, great-grandmothers, etc out to lunch. (Grandparents day is in September but I think most people ignore
…From Computer Science Teacher – Thoughts and Information From Alfred Thompson
Computer (and Math) Humor
I like this one in part because it is subtle. There are two basic standards for opening the curly brace in C-type languages. Not everyone will pick up on it. Is it important which way you do it? Actually no. It may not even
…From The Eponymous Pickle
Target Team With Facebook
In AdAge: Always looking for ways that big social media can leverage their participants, and this one is interesting. In particular how online can drive in store. " ... Target has partnered with Facebook to build a new digital
…From Schneier on Security
2007 NSA Manual on Internet Hacking
From The Eponymous Pickle
Sending Scent
A long followed idea. We did actual experiments in the space. Can digital scent signatures be transmtted and reconstructed? We found out no at the time. Another attempt at the idea. Still in Beta and looks unlikely, but
…From Computer Science Teacher – Thoughts and Information From Alfred Thompson
Interesting Links 13 May 2013
Just about a month left of this school year for me. In between trying to keep things going with grading and teaching I’m starting to think about what I want to learn over the summer to use in class next year. Some of the links
…From The Eponymous Pickle
Scraping Tweets to Gather Data
In GigaOM: As one who frequently fumbles about for specific information in a Twitter stream, this looks good. " .... A new beta version of ScraperWiki makes it easy to relatively easy to scrape Twitter for certain phrases I
…From The Eponymous Pickle
PARC Future View
We visited them frequently in the early days of having an information technology research group. In recent years I have heard less from them. Here they are asked about their technological view of the future. No real surprises
…From The Eponymous Pickle
Mobile BI Applications
Key steps for Mobile BI applications, a process I am now studying. But it is not only about the devices to be used, but what the decision process is.
From The Eponymous Pickle
When Elevators Phone Home
In GigaOM: This has been described before as the internet of things. But what are the most interesting that this network can do, beyond the obvious? Networking intelligent, analytic things will likely be the next revolution
…From The Eponymous Pickle
Wikipedia Change Map
In ArsTechnica: An open source map of changes to the Wikipedia. Had we been successful in building an enterprise wikipedia inspired knowledge map, this could have show how innovation was being developed and spread. It could
…From Gödel's Lost Letter and P=NP
Advances on Group Isomorphism
Finally progress on this annoying problem David Rosenbaum is right now the world expert on one of my favorite problems, group isomorphism. He is a third-year PhD student at the University of Washington in Seattle under Paul Beame
…