SYSTEM AND METHOD FOR AUTOMATIC CALL SEGMENTATION AT CALL CENTER

Patent №

US 8,750,489

Granted

2014-06-10

Filed 2008

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

5

ml · nlp · speech · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12257037

A system and method for automatic call segmentation including steps and means for automatically detecting boundaries between utterances in the call transcripts; automatically classifying utterances into target call sections; automatically partitioning the call transcript into call segments; and outputting a segmented call transcript. A training method and apparatus for training the system to perform automatic call segmentation includes steps and means for providing at least one training transcript with annotated call sections; normalizing the at least one training transcript; and performing statistical analysis on the at least one training transcript.

Machine learningNatural languageSpeechPlanningAI hardwareH04M 3/51G10L 15/04H04M 3/42221H04M 2201/40H04M 2201/41H04M 2203/357

AI classification

Natural language1.00
Speech1.00
Machine learning1.00
AI hardware0.87
Planning0.75
Vision0.03
Knowledge representation0.01
Evolutionary computation0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 217300209

Assignors

PARK, YOUNGJA

On an employer assignment, the assignors are typically the inventors.

From the same owner

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