1777 search results - page 191 / 356 » Personalisation for user agents |
AAAI
2004
13 years 11 months ago
2004
Knowledge-based question-answering systems have become quite competent and robust at answering a wide range of questions in different domains, however in order to ask questions co...
AAAI
2006
13 years 11 months ago
2006
We consider example-critiquing systems that help people search for their most preferred item in a large catalog. We first analyze how such systems can help users in the framework ...
AAAI
2000
13 years 11 months ago
2000
We analyze a corpus of referring expressions collected from user interactions with a multimodal travel guide application. The analysis suggests that, in dramatic contrast to norma...
AAAI
2000
13 years 11 months ago
2000
The ontology used by most card catalog and bibliographic systems is based on a now outdated assumption that users of the systems would be looking for books on shelves, and therefo...
AAAI
1997
13 years 11 months ago
1997
Our goal is to build knowledge acquisition tools that support users in modifying knowledge-based systems. These modi cations may require several individual changes to various comp...