06622119 is referenced by 99 patents.

A command prediction system for natural language understanding systems, in accordance with the present invention, includes a user interface for receiving commands from a user. A command predictor receives the commands from the user interface and predicts at least one next command which is likely to be presented by the user based on a command history. A probability calculator is included in the command predictor for determining a probability for each of the at least one next command based on the command history such that a list of predicted commands and their likelihood of being a next command are provided.

Title
Adaptive command predictor and method for a natural language dialog system
Application Number
9/431034
Publication Number
6622119 (B1)
Application Date
October 30, 1999
Publication Date
September 16, 2003
Inventor
Jan Kleindienst
Kladno-Krochehlavy
US
Ganesh N Ramaswamy
Ossining
NY, US
Agent
F Chau & Associates
US
Assignee
International Business Machines Corporation
NY, US
IPC
G06F 17/27
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