February 2012 - Vol. 55 No. 2
![February 2012 issue cover image](https://cacm.acm.org/wp-content/uploads/2012/02/2076450.cover_.jpg?w=132)
Features
Credit Non-Anonymous Reviewers with a Name
Researchers’ Big Data Crisis; Understanding Design and Functionality
Peer Instruction: A Teaching Method to Foster Deep Understanding
Yet Another Technology Cusp: Confusion, Vendor Wars, and Opportunities
What Have We Learned About Software Engineering?
Bufferbloat: What’s Wrong With the Internet?
Advances and Challenges in Log Analysis
Text-Mining the Voice of the People
Software as a Service For Data Scientists
Progress and Challenges in Intelligent Vehicle Area Networks
Technical Perspective: Compiling What to How
Technical Perspective: Modeling High-Dimensional Data
Puzzled: Where Sets Meet (Venn Diagrams)