Communications of the ACM
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From BLOG@CACM
Electronic Voting Systems
What are the implications of electronic voting? Which countries are using this system? What are the advantages of using such systems? And what are the problems...
From BLOG@CACM
Time to Rethink Computer Science Education: The (Social) Web Changes Everything!
Let's rethink computer science education in face of Web 1.0, Web 2.0, and beyond. The Internet have changed everything we know about how computing is done. It's...
From BLOG@CACM
How Much Software Testing Is Enough?
Investing in a large amount of software testing can be difficult to justify, particularly for a startup company. How much software testing is enough?
From BLOG@CACM
Computing and the Common Core
Computer science education gets a boost from an historic document released by governors and education leaders in the United States and you can show your support...
From BLOG@CACM
A Personal View of the Future of Personal Computing
The future of computers will be created by a conjunction of several key aspects of technology.
From BLOG@CACM
SIGCSE 2010: Keywords, Final Thoughts
The keywords for SIGCSE 2010 include computational thinking, parallel programming, compilers, introductory CS courses, and Initial Learning Environments like Alice...
From BLOG@CACM
SIGCSE 2010: Carl E. Wieman Keynote
Physicist Carl E. Wieman’s keynote speech at SIGCSE 2010, "Science Education for the 21st Century: Using the Insights of Science to Teach/Learn Science," focused...
From BLOG@CACM
SIGCSE 2010: Sally Fincher v. Barbie
Sally Fincher’s keynote focused on the importance of representation, such as how computer scientists represent their work, how they represent their work to each...
From BLOG@CACM
SIGCSE 2010: Day One
A CS conference is only as good as its selection of keynote speeches, and SIGCSE 2010 offers a formidable cast of keynotes, including a Nobel Prize winner.
From BLOG@CACM
Learning from the DARPA Network Challenge
Part 3: Lessons Learned. This is the story of the Georgia Tech team's experiences in the DARPA Network Challenge, a competition designed to see how online social...
From BLOG@CACM
Has the Spam War Been Won?
A decade ago, e-mail spam was a severe problem. Now, e-mail spam is barely noticeable. After years of battles between spam filters and spammers creating new tricks...
From BLOG@CACM
How Do You Assess Computational Thinking?
There is a big buzz in the field about computational thinking just now. But what is it really? How do you assess it? I offer an initial assessment for a subset...
From BLOG@CACM
Presentations, Humor, and Memes
I have been reflecting on the nature of technical presentations. Public speaking can be great fun. When done well, it is a form of performance art. Enjoy it, and...
From BLOG@CACM
200 Years of Independence and Internet-Available Information
A quick summary of Web sites about the celebration of 200 years of independence in Latin America.
From BLOG@CACM
Finding DARPA's 10 Red Balloons
Part 2: Launch Day. This is the story of the Georgia Tech team's experiences in the DARPA Network Challenge, a competition designed to see how online social networks...
From BLOG@CACM
Preparing For the DARPA Network Challenge
In late 2009 DARPA held its Network Challenge, a competition designed to see how online social networks could locate 10 red weather balloons moored throughout the...
From BLOG@CACM
Top 100 Software Tools For Learning
A brief article about a compiled list of software tools to support learning.
From BLOG@CACM
Mimi Ito on Amateur Media: Incremental, Experimental
When late night comedy can't retain an audience but a man lipsynching in his chair nets more than 700 million views, we know that something is up. What makes...
From BLOG@CACM
CSCW Day 3: Homelessness & Technology
As I looked out the window of my plane at the sun setting on the horizon, turning the clouds a deep red, I began piecing my thoughts together for this final blog...
From BLOG@CACM