Evaluating passages in a question answering computer system

Evaluating passages in a question answering computer system

According to an aspect, a processing system of a question answering computer system determines a first set of relations between one or more pairs of terms in a question. The processing system also determines a second set of relations between one or more pairs of terms in a candidate passage includin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Murdock, IV, James W, Segal, Benjamin P, Lally, Adam P, Barborak, Michael A, Fan, James J, Kalyanpur, Aditya A, Glass, Michael R
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:According to an aspect, a processing system of a question answering computer system determines a first set of relations between one or more pairs of terms in a question. The processing system also determines a second set of relations between one or more pairs of terms in a candidate passage including a candidate answer to the question. The processing system matches the first set of relations to the second set of relations. A plurality of scores is determined by the processing system based on the matching. The processing system aggregates the scores to produce an answer score indicative of a level of support that the candidate answer correctly answers the question.