METHOD FOR INCOMING CALL IDENTIFICATION WITH REINFORCED VOICE RECOGNITION

PURPOSE: A method for identifying an incoming call with reinforced voice recognition is provided to collect and check a speaker of the incoming call during conversation of the phone call via component type intelligent call management system. CONSTITUTION: In a method for identify an incoming call wi...

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Bibliographic Details
Main Authors JU, YUN CHENG, OLLASON, DAVID G
Format Patent
LanguageEnglish
Korean
Published 21.02.2005
Edition7
Subjects
ACOUSTICS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
TELEPHONIC COMMUNICATION
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Summary:PURPOSE: A method for identifying an incoming call with reinforced voice recognition is provided to collect and check a speaker of the incoming call during conversation of the phone call via component type intelligent call management system. CONSTITUTION: In a method for identify an incoming call with reinforced voice recognition, a voice message management system(204) employs an identification subsystem(206) for distinguishing an originator of an incoming call(202). The subsystem has a voice recognition component(222) for a lot of CFG(Context-Free Grammar)(212), which include individualized CFG for respective recipients(210). The CFG is to be sets of nodes and pointers, through which decoding algorithm passes for simplifying the processing used in the voice recognition to identify the originator relating to the incoming call. The CFG represents originators of high probabilities and are changed by probability weights, thereby being specialized for a corresponding recipient.
Bibliography:Application Number: KR20040062780