Complex tasks like question answering need to be able to identify events in text and the relations among those events. We show that this event identification task and a related ta...
At one time or another we have all faced the doubters who wonder why they need to use simulation. We have wowed our potential clients with animation, left them in awe at our grasp...
We investigate the space requirements for summaries needed for maintaining exact answers to aggregate queries over histories of relational databases. We show that, in general, a su...
FLAIM (Framework for Log Anonymization and Information Management) addresses two important needs not well addressed by current log anonymizers. First, it is extremely modular and ...
The increasing need to check Web site accessibility has stimulated interest in tools to aid the various activities involved. While some tools for this purpose already exist, we be...