UTILIZING FAILURES IN QUESTION AND ANSWER SYSTEM RESPONSES TO ENHANCE THE ACCURACY OF QUESTION AND ANSWER SYSTEMS
摘要
A method of enhancing the accuracy of a question-answer system. Missing information from a corpus of data is identified. The missing information is any information that improves a confidence for a candidate answer to a question. A follow-on inquiry is generated. The follow-on inquiry prompts for the missing information to be provided. The follow-on inquiry is output to an external source. A response to the follow-on inquiry is received from the external source. The response is added to the corpus of data.
申请公布号
US2013017523(A1)
申请公布日期
2013.01.17
申请号
US201213547492
申请日期
2012.07.12
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION;BARBORAK MICHAEL A.;CHU-CARROLL JENNIFER;FERRUCCI DAVID A.;MURDOCK, IV JAMES W.;ZADROZNY WLODEK W.
发明人
BARBORAK MICHAEL A.;CHU-CARROLL JENNIFER;FERRUCCI DAVID A.;MURDOCK, IV JAMES W.;ZADROZNY WLODEK W.