This paper describes an approach to digesting threads of archived discussion lists by clustering messages into approximate topical groups, and then extracting shorter overviews, a...
This paper describes a discussion-bot that provides answers to students’ discussion board questions in an unobtrusive and humanlike way. Using information retrieval and natural ...
Donghui Feng, Erin Shaw, Jihie Kim, Eduard H. Hovy
We describe an approach to the development of a digital library system that is founded on a number of basic principles. In particular, we discuss the critical role of metadata in ...
Alexa T. McCray, Marie E. Gallagher, Michael A. Fl...
Much of our daily communication activity involves managing interpersonal communications and relationships. Despite its importance, this activity of contact management is poorly un...
Human interest in pictures dates back to 14,000 BC. Pictures can be drawn by hand or imaged by optical means. Over time pictures have changed from being rare and unique to ubiquit...