Utterance Selection Based on Sentence Similarities and Dialogue Breakdown Detection on NTCIR-12 STC Task.
Hiroaki SugiyamaPublished in: NTCIR (2016)
Keyphrases
- natural language
- detection method
- spoken language
- detection algorithm
- test collection
- false alarms
- object detection
- false positives
- dialogue management
- discourse structure
- detection rate
- automatic detection
- detection accuracy
- dialogue system
- speech recognition
- mixed initiative
- anomaly detection
- information retrieval