SYSTEM, METHOD AND ARTICLE OF MANUFACTURE FOR A VOICE ANALYSIS SYSTEM THAT DETECTS NERVOUSNESS FOR PREVENTING FRAUD
First Claim
1. A method for detecting nervousness in a voice in a business environment, comprising the steps of:
- (a) receiving voice signals from a person during a business event;
(b) analyzing the voice signals for determining a level of nervousness of the person during the business event; and
(c) outputting an indication of the level of nervousness of the person prior to completion of the business event.
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Accused Products
Abstract
A system, method and article of manufacture are provided for detecting nervousness in a voice in a business environment to help prevent fraud. First, voice signals are received from a person during a business event. The voice signals are analyzed during the business event to determine a level of nervousness of the person, which is then output before the business event is completed. A degree of certainty as to the level of nervousness of the person may be output to assist one searching for fraud in making a determination as to whether the person was speaking fraudulently. Optionally, the level of nervousness of the person may be output in real time. As another option, an alarm may be set off when the level of nervousness goes above a predetermined level.
184 Citations
18 Claims
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1. A method for detecting nervousness in a voice in a business environment, comprising the steps of:
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(a) receiving voice signals from a person during a business event;
(b) analyzing the voice signals for determining a level of nervousness of the person during the business event; and
(c) outputting an indication of the level of nervousness of the person prior to completion of the business event. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer program embodied on a computer readable medium for detecting nervousness in a voice in a business environment, comprising:
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(a) a code segment that receives voice signals from a person during a business event;
(b) a code segment that analyzes the voice signals for determining a level of nervousness of the person during the business event; and
(c) a code segment that outputs an indication of the level of nervousness of the person prior to completion of the business event. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A system for detecting nervousness in a voice in a business environment, comprising:
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(a) logic that receives voice signals from a person during a business event;
(b) logic that analyzes the voice signals for determining a level of nervousness of the person during the business event; and
(c) logic that outputs an indication of the level of nervousness of the person prior to completion of the business event. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification