For several years wehave been pursuing a vision of knowledgeon demand,the ability for all users to access knowledgeregardlessof time, location, deviceor level of expertise. This p...
This paper describes the software architecture of an autonomous tour-guide/tutor robot. This robot was recently deployed in the "Deutsches Museum Bonn," were it guided h...
Wolfram Burgard, Armin B. Cremers, Dieter Fox, Dir...
Abstract. Recent research showed the benefits of adopting formal ontologies as a means for accessing heterogeneous data sources. The use of an ontology not only provides a uniform...
Social recommendation, that an individual recommends an item to another, has gained popularity and success in web applications such as online sharing and shopping services. It is l...
Abstract. Contemporary workflow management systems offer workitems to users through specific work-lists. Users select the work-items they will perform without having a specific sch...
Ronny Mans, Nick C. Russell, Wil M. P. van der Aal...