PUBLIC MARKS with search channel(hopping)sequence

This imaginative and insightful approach got me thinking about a related problem I’ve been keen to address for some time: data entry. How can we use paper as a more effective channel for information flow during and after humanitarian emergencies?

Threading

We’re quite familiar with the idea of writing a program that follows a specific sequence of steps as outlined in, say, a main() function. A Thread is also a series of steps with a beginning, a middle, and an end. A thread’s sequence, however, can run independently of the main program. In fact, we can launch any number of threads at one time and they will all run concurrently. Visit the Java site for a more involved explanation.

This is incredibly useful when it comes to data mining, as we can have separate threads retrieving different pieces of information from the network. If one gets stuck or has an error, the entire program won’t grind to a halt, since the error only stops that individual thread. To create independent, asynchronous threads, we simply extend the Thread class.

Slitscan imaging techniques are used to create static images of time-based phenomena. In traditional film photography, slit scan images are created by exposing film as it slides past a slit-shaped aperture. In the digital realm, thin slices are extracted from a sequence of video frames, and concatenated into a new image.

Now, having logs of the channel reaching many megabytes, I was curious as to the text statistics produced by this channel, who has what reading age, and how much they’ve talked in comparison to other people.

Ever wish you could remix the gallery experience? When I walk into a museum I enjoy the structure—the information given, which objects have been placed where, the specific sequence in which the space has been designed—but I will admit, there are times when I want something else too….something that’s a bit off the charts and possibly something that is always subject to change. I’m positive this other need has something to do with all those Choose Your Own Adventure books I was hooked on as a kid.