Publikation
Linked Data Integration for Semantic Dialogue and Backend Access
Daniel Sonntag; Malte Kiesel
In: Proceedings of the AAAI Spring Symposium "Linked Data meets Artificial Intelligence". AAAI Spring Symposium (AAAI SSS), March 22-24, Palo Alto, CA, USA, 2010.
Zusammenfassung
A dialogue system for answering user questions in natural
speech presents one of the main achievements of contemporary
interaction-based AI technology. Modern dialogue
frameworks function as middleware between the interface
component and the backend where the answers to the user
questions are stored in heterogeneous formats. We implemented
an interface to linked data sources as part of a complex
natural language understanding and semantic retrieval
process, thereby integrating the querying and answering task
into a common framework. The semantic backend system integrates
multiple linked data sources to allow for an advanced
multimodal question answering (QA) dialogue.