IP Library Granted Patent US 10,992,807
Granted Patent B2
US 10,992,807 · App. 16/386,499 · Granted Apr 27, 2021

System and method for searching content using acoustic characteristics

Inventors: Michael C. Dwyer (Fort Myers, FL); Erik A. Strand (Fort Myers, FL); Scott R. Wolf (Fort Myers, FL); Frank Salinas (Fort Myers, FL); Jeffrey A. Gallino (Lexington, MA); Scott A. Kendrick (Fort Myers, FL); Shaoyu Xue (Valrico, FL)
Assignee: CALLMINER, INC.
H04M3/5175G06F21/6254G06F40/279G06F40/30G10L15/02G10L15/1815G10L15/26G10L15/30G10L25/72H04M3/42221H04M3/5191G10L2015/088H04M2203/301H04M2203/303H04M2203/401H04M2203/551H04M2203/6009
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Quick Facts
Patent No.
US 10,992,807
App. No.
16/386,499
Granted
Apr 27, 2021
Kind
B2
Abstract

Content, such as communications, can be searched by their acoustic characteristics, among others. A method may include analyzing a plurality of content for at least one of a language characteristic or a non-word symbol within a text of the plurality of content, and an acoustic characteristic, searching the plurality of content using a search string comprising at least one of a language characteristic, or a non-word symbol, and an acoustic characteristic, and presenting a subset of the plurality of content ranked according to a match with the search string. In some cases, a category label is determined for the content and is also used in the search string.

Claims (25)

1. A method, comprising:

analyzing acoustic and language characteristics of a plurality of communications between customers and agents to identify communications that include acoustic agitation or dissatisfaction expressed by a customer and to identify a response by an agent in the identified communications;

determining at least one category label to associate with one or more of the plurality of communications;

determining relevant communications of the plurality of communications relating to a specific agent based on a criteria that is at least one of a category label or a presence of acoustic agitation or dissatisfaction expressed by one or more customers, wherein determining the relevant communications further includes restricting the plurality of communications to those with a specified amount of time between at least two specified events;

analyzing the relevant communications to determine a quality score for the specific agent relating to a responsiveness of the specific agent to the acoustic agitation or the dissatisfaction of the one or more customers;

providing the plurality of communications, the at least one category label associated with one or more of the plurality of communications, and the quality score in a social feed;

receiving one or more comments in the social feed on one or more of the plurality of communications or the quality score;

sorting the one or more comments by a seniority of commenter to obtain at least one high interest comment; and

presenting the at least one high interest comment to a manager of an agent.

2. The method of claim 1 , wherein at least one of the at least two specified events is an acoustic event.

3. The method of claim 2 , wherein the acoustic event is at least one of a silence, an overtalk, a change in tempo, a gain in a volume of words, or a time lag between words.

4. The method of claim 1 , wherein at least one of the at least two specified events is an alert.

5. The method of claim 4 , wherein the alert is at least one of an acoustic alert, a conversational alert, or a call flow alert.

6. The method of claim 1 , wherein at least one of the at least two specified events is an escalation attempt, a use of profanity, a sales opportunity, or a compliance violation.

7. The method of claim 1 , wherein at least one of the at least two specified events is an occurrence of an item in a list for the category label.

8. The method of claim 7 , wherein the item in the list for the category label comprises a language pattern, a keyword, a phrase, a non-word symbol, a behavior, or an emotion.

9. The method of claim 1 , wherein the specified amount of time is selectively variable.

10. The method of claim 1 , wherein the specified amount of time is a time period before one of the at least two specified events.

11. The method of claim 1 , wherein the specified amount of time is a time period after one of the at least two specified events.

12. The method of claim 1 , wherein the at least one category label comprises a combination of two or more other category labels.

13. The method of claim 12 , wherein the combination of the two or more other category labels comprises a combination of two or more of: a behavior, a reason, a procedure, a competitor, a dissatisfaction, an agitation, a satisfaction, an escalation, an empathy, a repeat contact, a transferred call, and a politeness.

14. The method of claim 1 , wherein the plurality of communications are voice communications.

15. The method of claim 1 , further comprising filtering the plurality of communications using metadata, wherein the metadata is at least one of a speaker name, a speaker type, a communication type, an agent data, an agent grouping, a call handling location, a time and date of a call, a department, a skill or queue, a pertinent IVR path data, another category, or a call length.

16. The method of claim 1 , wherein the plurality of communications are voice communications and the method further comprises converting the voice communications to text using a computer-based speech recognition module.

17. The method of claim 1 , wherein sorting further comprises sorting the one or more comments by at least one of a frequency of comment or an extent of agitation expressed by one or more customers to obtain at least one high interest comment.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 18, 2019
From: DWYER, MICHAEL C.; STRAND, ERIK A.; WOLF, SCOTT R.; SALINAS, FRANK; GALLINO, JEFFREY A.; KENDRICK, SCOTT A.; XUE, SHAOYU
To: CALLMINER, INC.
Reel/Frame 049499/0416 →
Continuity (5)
Continuation 15194742 · Jun 28, 2016
Continuation 14592510 · Jan 8, 2015
Provisional Application 61924909 · Jan 8, 2014
Provisional Application 62005857 · May 30, 2014
Related Publication 20190245972A1 · Aug 8, 2019
Cited By (4)
US 12,219,093 US 12,375,604 US 12,489,846 US 12,525,232