As the Web has evolved into a data-rich repository, with the standard “page view,” current search engines are becoming increasingly inadequate for a wide range of query tasks....
Abstract We present OntoWiki, a tool providing support for agile, distributed knowledge engineering scenarios. OntoWiki facilitates the visual presentation of a knowledge base as a...
: Schema mapping techniques for data exchange have become popular and useful tools both in research and industry. A schema mapping relates a source schema with a target schema via ...
CALLAWAY, ROBERT DAVID. An Autonomic Service Delivery Platform for Service-Oriented Network Environments. (Under the direction of Michael Devetsikiotis and Yannis Viniotis.) Servi...
Robert D. Callaway, Michael Devetsikiotis, Yannis ...
We propose a navigation technique for browsing large documents that integrates rate-based scrolling with automatic zooming. The view automatically zooms out when the user scrolls ...