—When a user is in close proximity to a robot, physical contact becomes a potentially valuable channel for communication. People often use direct physical contact to guide a pers...
(a) (b) Figure 1: (a) CAM running on an iPhone; (b) Reading a design sketch using Microsoft's TagReader client. In this paper, we report the results of a field trial of a Ubi...
Dhaval Vyas, Anton Nijholt, Dirk Heylen, Alexander...
Cascadia is a system that provides RFID-based pervasive computing applications with an infrastructure for specifying, extracting and managing meaningful high-level events from raw...
—This article describes a rigorous and complete framework for the simultaneous localization and map building problem for mobile robots: the symmetries and perturbations map (SPma...
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...