Paper: Modeling Reference Interviews As A Basis For Improving Automatic QA Systems

ACL ID W06-3003
Title Modeling Reference Interviews As A Basis For Improving Automatic QA Systems
Venue Interactive Question Answering Workshop
Session
Year 2006
Authors

The automatic QA system described in this paper uses a reference interview model to allow the user to guide and contribute to the QA process. A set of system capabilities was designed and implemented that defines how the user’s contributions can help improve the system. These include tools, called the Query Template Builder and the Knowledge Base Builder, that tailor the document processing and QA system to a particular domain by allowing a Subject Matter Expert to contribute to the query representation and to the domain knowledge. During the QA process, the system can interact with the user to improve query terminology by using Spell Checking, Answer Type verification, Expansions and Acronym Clarifications.