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Class Information
Number: 704/246
Name: Data processing: speech signal processing, linguistics, language translation, and audio compression/decompression > Speech signal processing > Recognition > Voice recognition
Description: Subject matter wherein different voices are distinguished (e.g., speaker identification or verification).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620550 |
Method for building a natural language understanding model for a spoken dialog system |
Nov. 17, 2009 |
| 7617102 |
Speaker identifying apparatus and computer program product |
Nov. 10, 2009 |
| 7606707 |
Speaker recognition apparatus and speaker recognition method to eliminate a trade-off relationship between phonological resolving performance and speaker resolving performance |
Oct. 20, 2009 |
| 7603275 |
System, method and computer program product for verifying an identity using voiced to unvoiced classifiers |
Oct. 13, 2009 |
| 7599474 |
Voice recognition for filtering and announcing message |
Oct. 6, 2009 |
| 7590538 |
Voice recognition system for navigating on the internet |
Sep. 15, 2009 |
| 7590537 |
Speaker clustering and adaptation method based on the HMM model variation information and its apparatus for speech recognition |
Sep. 15, 2009 |
| 7584101 |
System for and method of automated quality monitoring |
Sep. 1, 2009 |
| 7580839 |
Apparatus and method for voice conversion using attribute information |
Aug. 25, 2009 |
| 7574358 |
Natural language system and method based on unisolated performance metric |
Aug. 11, 2009 |
| 7565290 |
Speech recognition method and apparatus |
Jul. 21, 2009 |
| 7562288 |
System for concurrent display and textual annotation of prepared materials by voice-to-text converted input |
Jul. 14, 2009 |
| 7562016 |
Relative delta computations for determining the meaning of language inputs |
Jul. 14, 2009 |
| 7561672 |
Automatic voice call connection service method using personal phone book database constructed through voice recognition |
Jul. 14, 2009 |
| 7561677 |
Communication conversion between text and audio |
Jul. 14, 2009 |
| 7558426 |
Device for outputting character recognition results, character recognition device, and program therefor |
Jul. 7, 2009 |
| 7555426 |
Method and apparatus for dynamic grammars and focused semantic parsing |
Jun. 30, 2009 |
| 7555316 |
System and method for formatting and displaying numbers |
Jun. 30, 2009 |
| 7548857 |
Method for natural voice recognition based on a generative transformation/phrase structure grammar |
Jun. 16, 2009 |
| 7542967 |
Searching an index of media content |
Jun. 2, 2009 |
| 7529676 |
Audio device control device, audio device control method, and program |
May. 5, 2009 |
| 7529669 |
Voice-based multimodal speaker authentication using adaptive training and applications thereof |
May. 5, 2009 |
| 7519533 |
Fixed codebook searching apparatus and fixed codebook searching method |
Apr. 14, 2009 |
| 7515738 |
Biometric data collection and storage system |
Apr. 7, 2009 |
| 7516071 |
Method of modeling single-enrollment classes in verification and identification tasks |
Apr. 7, 2009 |
| 7505906 |
System and method for augmenting spoken language understanding by correcting common errors in linguistic performance |
Mar. 17, 2009 |
| 7505569 |
Diagnosing voice application issues of an operational environment |
Mar. 17, 2009 |
| 7502736 |
Voice registration method and system, and voice recognition method and system based on voice registration method and system |
Mar. 10, 2009 |
| 7502742 |
Method and system for voice recognition menu navigation |
Mar. 10, 2009 |
| 7496510 |
Method and apparatus for the automatic separating and indexing of multi-speaker conversations |
Feb. 24, 2009 |
| 7496511 |
Method and apparatus for using locale-specific grammars for speech recognition |
Feb. 24, 2009 |
| 7496693 |
Wireless enabled speech recognition (SR) portable device including a programmable user trained SR profile for transmission to external SR enabled PC |
Feb. 24, 2009 |
| 7487440 |
Reusable voiceXML dialog components, subdialogs and beans |
Feb. 3, 2009 |
| 7487089 |
Biometric client-server security system and method |
Feb. 3, 2009 |
| 7480620 |
Changing characteristics of a voice user interface |
Jan. 20, 2009 |
| 7474739 |
Providing speaker identifying information within embedded digital information |
Jan. 6, 2009 |
| 7475344 |
Genders-usage assistant for composition of electronic documents, emails, or letters |
Jan. 6, 2009 |
| 7467026 |
Autonomously moving robot management system |
Dec. 16, 2008 |
| 7467085 |
Method and apparatus for language translation using registered databases |
Dec. 16, 2008 |
| 7464034 |
Voice converter for assimilation by frame synthesis with temporal alignment |
Dec. 9, 2008 |
| 7460995 |
System for speech recognition |
Dec. 2, 2008 |
| 7461059 |
Dynamically updated search results based upon continuously-evolving search query that is based at least in part upon phrase suggestion, search engine uses previous result sets performing addit |
Dec. 2, 2008 |
| 7457753 |
Telephone pathology assessment |
Nov. 25, 2008 |
| 7454334 |
Method and apparatus for automatically identifying animal species from their vocalizations |
Nov. 18, 2008 |
| 7454339 |
Discriminative training for speaker and speech verification |
Nov. 18, 2008 |
| 7447633 |
Method and apparatus for training a text independent speaker recognition system using speech data with text labels |
Nov. 4, 2008 |
| 7447632 |
Voice authentication system |
Nov. 4, 2008 |
| 7424156 |
Recognition method and the same system of ingegrating vocal input and handwriting input |
Sep. 9, 2008 |
| 7424427 |
Systems and methods for classifying audio into broad phoneme classes |
Sep. 9, 2008 |
| 7415410 |
Identification apparatus and method for receiving and processing audible commands |
Aug. 19, 2008 |
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