The WEKA implementation of the EM Clustering has a built-in functionality to auto-detect the number of clusters by using cross-validation: Starting at 1, it iteratively increases the number of clusters, using the log-likelihood of the test-fold compounds as quality measure.
"I used Houdini, which has a built-in functionality to convert a geometric model into three signals that correspond to the coordinates [xyz] of the object's point array," Cherouvim tells The Creators Project.
AVANA has a built-in functionality to identify conserved, characteristic sites between subsets of sequences in an alignment using entropy and mutual information theories [17].
In addition, from a pragmatic standpoint, the tools are also distinguished by interface type (i.e., command line, web based) and whether a given tool offers the built-in functionality to provide graphical outputs, enabling visual proofing of results.
The purity of Path, meaning, only being able to update your stream with its built in functionality and maybe a Nike+ update here and there, has been a draw for me, even though I don't use the service heavily.
With extra built in functionality, like book covers with search results, permanent URLs for each item, and the ability to text or email a title, location, and call number for an item, it's a must-see!
Soon enough, apps will be able to use Google's Open API to be included in search results, as well as build in functionality to allow in-app search of that particular content library.
With the smartphone being such a personal device, I'd also urge brands to experiment with rich media and build in functionality, such as the touch screen, to their mobile creative.
And Facebook has aggressively evolved to build in functionality that takes advantage of that, including communication without avatars, easy registration on other apps, playing games with friends, and Like buttons across the web.
Bithell is also hoping to build in the functionality to allow whole user-designed campaigns.
