The promise of unsupervised learning methods lies in their potential to use vast amounts of unlabeled data to learn complex, highly nonlinear models with millions of free paramete...
This paper presents a theoretical framework for ranking, and demonstrates how to perform generalization analysis of listwise ranking algorithms using the framework. Many learning-...
With the rise of community-generated web content, the need for automatic assessment of resource quality has grown, particularly in the realm of educational digital libraries. We d...
Philipp G. Wetzler, Steven Bethard, Kirsten R. But...
Online voice conversations are becoming ever more popular. People have been logging online text conversations, but what about voice conversations? Walter Ong simply states, "...
Web users have been employing numerous methods for recalling websites. Bookmarks have been around for some time, but the usefulness of such a system has been under question. The l...