Unsupervised Word Acquisition from Speech using Pattern Discovery.
Alex ParkJames R. GlassPublished in: ICASSP (1) (2006)
Keyphrases
- pattern discovery
- speech recognition systems
- speech recognizer
- speech recognition
- pattern mining
- spoken document retrieval
- text input
- spontaneous speech
- association rule mining
- recursive partitioning
- data analysis
- interesting patterns
- lexical features
- sequential patterns
- temporal patterns
- structural constraints
- discovering patterns
- data mining
- pattern extraction
- frequently occurring
- n gram
- co occurrence
- spoken documents
- rule discovery
- automatic transcription
- spoken language
- recurring patterns
- temporal data mining
- broadcast news
- motif discovery
- word segmentation
- speech signal
- keywords
- association patterns
- high dimensional