Speech & natural language
The human voice is a powerful tool. SRI’s speech and language technologies not only allow us to interact more naturally with computing applications—they also provide a wealth of actionable information about our intentions, health and emotional state.
Featured researches
Core technologies and applications
SRI’s Speech Technology and Research (STAR) Laboratory brings together a multidisciplinary mix of engineers, computer scientists and linguists. Together our experts build systems for a wide range of applications including signal processing; data indexing and mining; and computer-aided learning.
Speech recognition
Noise robustness
Speech production and perception-based features
Keyword spotting
Prosodic modeling and disfluencies
Speech & audio analytics
Voice biometrics
Language/accent identification
Speaker and speaker-state characterization
Audio event detection
Speaker diarization
Machine translation
Speech-to-Speech translation
Cross-lingual information retrieval
Machine-mediated cross-lingual communication
Natural language understanding
Human-computer interaction
Dialog systems and virtual personal assistants (VPAs)
Error detection and recovery
Semantic and syntactic parsing
Information extraction
Multi-lingual information extraction
Topic and event identification
Summarization;
Question answering
I love to work here because SRI International is a place where you find people smarter and nicer than you. They keep me pushing in the right direction and challenging me every day, but with respect and kindness. What else can you ask for?
Diego Castan-Lavilla
Advanced Computer Scientist, Information & Computer Science Division
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