Patents Assigned to Nuance Communications
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Patent number: 11250855Abstract: A method, computer program product, and computing system for monitoring a plurality of conversations within a monitored space to generate a conversation data set; processing the conversation data set using machine learning to: define a system-directed command for an ACI system, and associate one or more conversational contexts with the system-directed command; detecting the occurrence of a specific conversational context within the monitored space, wherein the specific conversational context is included in the one or more conversational contexts associated with the system-directed command; and executing, in whole or in part, functionality associated with the system-directed command in response to detecting the occurrence of the specific conversational context without requiring the utterance of the system-directed command and/or a wake-up word/phrase.Type: GrantFiled: December 23, 2020Date of Patent: February 15, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Paul Joseph Vozila, Neal Snider
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Patent number: 11250856Abstract: An original text that is a representation of a narration of a patient encounter provided by a clinician may be received and re-formatted to produce a formatted text. One or more clinical facts may be extracted from the formatted text. A first fact of the clinical facts may be extracted from a first portion of the formatted text, and the first portion of the formatted text may be a formatted version of a first portion of the original text. A linkage may be maintained between the first fact and the first portion of the original text.Type: GrantFiled: February 8, 2018Date of Patent: February 15, 2022Assignee: Nuance Communications, Inc.Inventors: Frank Montyne, David Decraene, Joeri Van der Vloet, Johan Raedemaeker, Ignace Desimpel, Frederik Coppens, Tom Deray, James R. Flanagan, Mariana Casella dos Santos, Marnix Holvoet, Maria van Gurp, David Hellman, Girija Yegnanarayanan, Karen Anne Doyle
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Patent number: 11250382Abstract: A method, computer program product, and computing system for initially aligning two or more audio signals to address coarse temporal misalignment between the two or more audio signals. The two or more audio signals are detected by two or more audio detection systems within a monitored space. The two or more audio signals are subsequently realigned to address ongoing temporal signal drift between the two or more audio signals.Type: GrantFiled: November 15, 2018Date of Patent: February 15, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Dushyant Sharma, Patrick A. Naylor, Uwe Helmut Jost
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Patent number: 11238226Abstract: A method, computer program product, and computer system for identifying, by a computing device, a model for predicting conversational phrases for a communication between at least a first user and a second user. The model may be trained based upon, at least in part, an attribute associated with the second user. At least one conversational phrase may be predicted for the communication between the first user and the second user. The at least one conversational phrase may be provided to the second user as an optional phrase to be sent to the first user.Type: GrantFiled: November 15, 2018Date of Patent: February 1, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Paul Joseph Vozila, Peter Stubley, Jean-Francois Beaumont, Ding Liu, William F. Ganong, III
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Patent number: 11232794Abstract: A method, computer program product, and computing system for receiving audio encounter information from a microphone array. Speech activity within one or more portions of the audio encounter information may be identified based upon, at least in part, a correlation among the audio encounter information received from the microphone array. Location information for the one or more portions of the audio encounter information may be determined based upon, at least in part, the correlation among the signals received by each microphone of the microphone array. The one or more portions of the audio encounter information may be labeled with the speech activity and the location information.Type: GrantFiled: May 10, 2021Date of Patent: January 25, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Dushyant Sharma, Patrick A. Naylor
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Publication number: 20220020495Abstract: Method and apparatus for providing guidance to medical professionals. In some embodiments, at least one natural language understanding engine is used to analyze at least one narrative provided by a radiologist in connection with a study of one or more medical images. One or more decision rules are applied to one or more facts extracted by the at least one natural language understanding engine from the at least one narrative, and a result of applying the one or more decision rules to the one or more facts extracted from the at least one narrative is used to provide guidance to the radiologist.Type: ApplicationFiled: October 1, 2021Publication date: January 20, 2022Applicant: Nuance Communications, Inc.Inventor: Sepehr Sadeghi
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Patent number: 11227679Abstract: A method, computer program product, and computing system for obtaining encounter information during a patient encounter; processing the encounter information to detect the execution of a physical event during the patient encounter, thus defining a detected physical event; and deriving information for the detected physical event.Type: GrantFiled: June 14, 2019Date of Patent: January 18, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Donald E. Owen, Guido Remi Marcel Gallopyn, Paul Joseph Vozila, Mehmet Mert Öz, Matthieu Hebert
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Patent number: 11227588Abstract: A method, computer program product, and computer system for identifying, by a computing device, a plurality of sources. One or more feature values of a plurality of features may be assigned to a first source of the plurality of sources. One or more feature values of the plurality of features may be assigned to a second source of the plurality of sources. A first score for the first source and a second score for the second source may be determined based upon, at least in part, the one or more feature values assigned to the first source and the second source. One of the first source and the second source may be selected for spatial processing based upon, at least in part, the first score for the first source and the second score for the second source.Type: GrantFiled: December 7, 2018Date of Patent: January 18, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Tobias Wolff, Simon Graf
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Patent number: 11222716Abstract: A method, computer program product, and computing system for obtaining, by a computing device, encounter information of a patient encounter, wherein the encounter information may include audio encounter information obtained from at least a first encounter participant. The audio encounter information obtained from at least the first encounter participant may be processed. A user interface may be generated displaying a plurality of layers associated with the audio encounter information obtained from at least the first encounter participant. A user input may be received from a peripheral device to navigate through each of the plurality of layers associated with the audio encounter information displayed on the user interface.Type: GrantFiled: March 5, 2019Date of Patent: January 11, 2022Assignee: NUANCE COMMUNICATIONSInventors: Paul Joseph Vozila, Guido Remi Marcel Gallopyn, Uwe Helmut Jost, Matthias Helletzgruber, Jeremy Martin Jancsary, Kumar Abhinav, Joel Praveen Pinto, Donald E. Owen, Mehmet Mert Öz
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Patent number: 11222103Abstract: A method, computer program product, and computing system for detecting the issuance of a verbal command by a requester to a virtual assistant; authenticating that the requester has the authority to issue the verbal command to the virtual assistant; if the requester is authenticated, allowing the effectuation of the verbal command to the virtual assistant; and if the requester is not authenticated, preventing the effectuation of the verbal command to the virtual assistant.Type: GrantFiled: October 29, 2020Date of Patent: January 11, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Guido Remi Marcel Gallopyn, William F. Ganong, III
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Patent number: 11216480Abstract: A method, computer program product, and computing system includes generating a graph data structure including a plurality of data points. A query for the graph data structure may be received via a user interface. At least one data point from the plurality of data points may be identified, via the user interface, in the graph data structure based upon, at least in part, the query. A selection of a data point from the identified at least one data point may be received via the user interface. The selected data point may be provided to one or more electronic data sources.Type: GrantFiled: June 14, 2019Date of Patent: January 4, 2022Assignee: NUANCE COMMUNICATIONS, INC.Inventors: Mehmet Mert Öz, Matthais Helletzgruber, Peter Ungar
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Publication number: 20210398630Abstract: Systems and methods for analyzing a medical report to determine whether the medical report includes at least one instance of at least one category selected from a group consisting of: gender error, laterality error, and critical finding. In some embodiments, one or more portions of text are identified from the medical report. Contextual information associated with the medical report is used to determine whether the identified one or more portions of text comprise at least one instance of at least one category selected from the group.Type: ApplicationFiled: May 20, 2021Publication date: December 23, 2021Applicant: Nuance Communications, Inc.Inventors: Sepehr Sadeghi, Atul Mistry
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Patent number: 11189288Abstract: Disclosed herein are systems, methods, and non-transitory computer-readable storage media for processing multimodal input. A system configured to practice the method continuously monitors an audio stream associated with a gesture input stream, and detects a speech event in the audio stream. Then the system identifies a temporal window associated with a time of the speech event, and analyzes data from the gesture input stream within the temporal window to identify a gesture event. The system processes the speech event and the gesture event to produce a multimodal command. The gesture in the gesture input stream can be directed to a display, but is remote from the display. The system can analyze the data from the gesture input stream by calculating an average of gesture coordinates within the temporal window.Type: GrantFiled: January 15, 2020Date of Patent: November 30, 2021Assignee: Nuance Communications, Inc.Inventors: Michael Johnston, Derya Ozkan
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Patent number: 11183300Abstract: Method and apparatus for providing guidance to medical professionals. In some embodiments, at least one natural language understanding engine is used to analyze at least one narrative provided by a radiologist in connection with a study of one or more medical images. One or more decision rules are applied to one or more facts extracted by the at least one natural language understanding engine from the at least one narrative, and a result of applying the one or more decision rules to the one or more facts extracted from the at least one narrative is used to provide guidance to the radiologist.Type: GrantFiled: June 5, 2013Date of Patent: November 23, 2021Assignee: Nuance Communications, Inc.Inventor: Sepehr Sadeghi
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Publication number: 20210358625Abstract: Techniques for presenting alternative hypotheses for medical facts may include identifying, using at least one statistical fact extraction model, a plurality of alternative hypotheses for a medical fact to be extracted from a portion of text documenting a patient encounter. At least two of the alternative hypotheses may be selected, and the selected hypotheses may be presented to a user documenting the patient encounter.Type: ApplicationFiled: December 23, 2020Publication date: November 18, 2021Applicant: Nuance Communications, Inc.Inventor: Girija Yegnanarayanan
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Patent number: 11152084Abstract: Techniques for coding a medical report include identifying an acronym or abbreviation in the medical report, and a plurality of phrases not explicitly included in the medical report that are possible expanded forms of the acronym or abbreviation in the medical report. From the plurality of phrases, a most likely expanded form of the acronym or abbreviation may be selected by applying to the medical report a statistical acronym/abbreviation expansion model trained on a corpus of medical reports. By applying to the medical report with the expanded acronym or abbreviation one or more statistical fact extraction models, a clinical fact may be extracted from the medical report based at least in part on the most likely expanded form of the acronym or abbreviation in the medical report, and a corresponding medical taxonomy code may be assigned to the extracted clinical fact from the medical report.Type: GrantFiled: February 16, 2016Date of Patent: October 19, 2021Assignee: Nuance Communications, Inc.Inventors: Ravi Kondadadi, Girija Yegnanarayanan, Brian William Delaney, John Ortega
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Publication number: 20210306388Abstract: Methods and apparatus for communicating between virtual agents associated with users of electronic devices connected via at least one network. A first user may instruct an associated first virtual agent to invoke a communication session with a second virtual agent associated with a second user. To invoke the communication session, the first virtual agent may send an outgoing communication to the second virtual agent and the outgoing communication may instruct the second virtual agent to perform at least one action on behalf of the first user. Virtual agents associated with different users may alternatively communicate with each other in the absence of user interaction to perform a collaborative action.Type: ApplicationFiled: April 14, 2021Publication date: September 30, 2021Applicant: Nuance Communications, Inc.Inventors: Michael Stuart Phillips, John Nguyen, Thomas Jay Leonard, David Grannan
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Patent number: 11133091Abstract: A method, computer program product, and computing system for processing content concerning a plurality of patients using a CAC system to define one or more billing codes concerning a social habit status of one or more patients of the plurality of patients. The one or more billing codes concerning the social habit status of the one or more patients are provided to a user for review. Feedback is received from the user concerning the accuracy of the one or more billing codes. The feedback concerning the one or more billing codes is automatically processed to define one or more confidence scores. The CAC system is trained based, at least in part, upon the one or more confidence scores.Type: GrantFiled: July 3, 2018Date of Patent: September 28, 2021Assignee: Nuance Communications, Inc.Inventors: Oscar Ferrandez-Escamez, John E. Ortega, Jr., Neil Barrett, Brian Delaney, Ravi Kumar Kondadadi
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Patent number: 11114186Abstract: A method, computer program product, and computing system for proactive encounter scanning is executed on a computing device and includes obtaining encounter information of a patient encounter. The encounter information is proactively processed to determine if the encounter information is indicative of one or more medical conditions and to generate one or more result set. The one or more result sets are provided to the user.Type: GrantFiled: August 8, 2018Date of Patent: September 7, 2021Assignee: Nuance Communications, Inc.Inventor: Donald E. Owen
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Patent number: 11101024Abstract: Techniques are provided whereby a clarification request may be generated with a clinical documentation improvement (CDI) system for resolution by a clinician, and notification of the clarification request may be transmitted to a medical coding system. At a medical coding system, notification may be received of a clarification request generated at a CDI system for resolution by a clinician. In some embodiments, the medical coding system may be a computer-assisted coding (CAC) system.Type: GrantFiled: July 3, 2019Date of Patent: August 24, 2021Assignee: Nuance Communications, Inc.Inventors: Howard D'Souza, Debjani Sarkar