GALAXY Architecture

GALAXY Architecture

Illustration by Sally Lee

Notes:

Compute Servers

Voice recognition

MIT's SUMMIT recognizer. Speaker independent, continuous speech, 2300 word vocabulary.

Natural language understanding

MIT's TINA understanding system.

Domain Servers

Encapsulates domain specific knowledge.
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Clients

Various user interfaces implemented in light weight clients.
Previously, workstation X server based.
Now, WebGALAXY. (later slide)