Raux
Antoine Raux, Cupertino, CA US
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20130297321 | LANDMARK-BASED LOCATION BELIEF TRACKING FOR VOICE-CONTROLLED NAVIGATION SYSTEM - An utterance is received from a user specifying a location attribute and a landmark. A set of candidate locations is identified based on the specified location attribute, and a confidence score can be determined for each candidate location. A set of landmarks is identified based on the specified landmark, and confidence scores can be determined for the landmarks. An associated kernel model is generated for each landmark. Each kernel model is centered at the location of the associated landmark on a map, and the amplitude of the kernel model can be based on landmark attributes, landmark confidence scores, characteristics of the user, and the like. The candidate locations are ranked based on the amplitudes of overlapping kernel models at the candidate locations, and can also be ranked based on confidence scores associated with the candidate locations. A candidate location is selected and presented to the user based on the candidate location ranking | 11-07-2013 |
20140018985 | Hybrid Vehicle Fuel Efficiency Using Inverse Reinforcement Learning - A powertrain of a hybrid electric vehicle (HEV) is controlled. A first value α | 01-16-2014 |
20140361973 | SYSTEM AND METHOD FOR MULTIMODAL HUMAN-VEHICLE INTERACTION AND BELIEF TRACKING - A method and system for multimodal human-vehicle interaction including receiving input from an occupant in a vehicle via more than one mode and performing multimodal recognition of the input. The method also includes augmenting at least one recognition hypothesis based on at least one visual point of interest and determining a belief state of the occupant's intent based on the recognition hypothesis. The method further includes selecting an action to take based on the determined belief state. | 12-11-2014 |
20150032424 | FAMILIARITY MODELING - One or more embodiments of techniques or systems for modeling familiarity for a traveler are provided herein. Familiarity evidence can be received, indicative of how familiar a traveler is with an area or road segment, and based on a number of visits the traveler has made to that area. The familiarity evidence can be used to generate one or more familiarity models indicative of a predicted familiarity of locations around the area. Familiarity models can be based on kernels, graph distances, Markov random fields (MRFs), etc. When route directions are generated from an origin location to a destination location, one or more of the directions can be provided based on one or more of the familiarity models. For example, if a familiarity model indicates that a traveler is familiar with a route, driving directions of the route can be adapted to be more succinct. | 01-29-2015 |
Antoine R. Raux, Cupertino, CA US
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20110224979 | Enhancing Speech Recognition Using Visual Information - Speech recognition device uses visual information to narrow down the range of likely adaptation parameters even before a speaker makes an utterance. Images of the speaker and/or the environment are collected using an image capturing device, and then processed to extract biometric features and environmental features. The extracted features and environmental features are then used to estimate adaptation parameters. A voice sample may also be collected to refine the adaptation parameters for more accurate speech recognition. | 09-15-2011 |
Antoine Roland Raux, Cupertino, CA US
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20150278193 | HYBRID LANGUAGE PROCESSING - For hybrid language processing, a method is disclosed that includes identifying, by use of a processor, one or more user specific terms in a user generated portion of text, modifying the portion of text by replacing one or more of the user specific terms with general tokens, and converting the modified portion of text to one or more commands to be executed by the processor. | 10-01-2015 |
Mathieu Raux, Paris FR
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20130204150 | SYSTEM FOR ELECTROENCEPHALOGRAPHIC DETECTION OF AN INADEQUACY BETWEEN THE STATE OF A PATIENT PLACED UNDER VENTILATORY SUPPORT AND THE SETTING OF THE MACHINE USED FOR THIS SUPPORT, AND USE OF THIS DETECTION TO ADJUST THE SETTING - The invention relates to a system for electroencephalographic detection of an improper adjustment of a ventilator used on a mammal. The system includes an electroencephalograph, capable of measuring, as a function of time, an electroencephalographic signal representative of a breathing process; and an input for receiving a respiratory initiation signal, different from the electroencephalographic signal, capable of indicating a respiratory initiation time. The detection system further includes means for specifying a beta frequency band comprised between 15 and 30 Hz and with a width comprising between 5 and 10 Hz; means for processing the measured electroencephalographic signal, configured for processing the measured electroencephalographic signal as it is being acquired, in the sole specified beta frequency band; and means for identifying, for each breathing cycle, an improper adjustment of the ventilator from the electroencephalographic signals processed in the sole beta frequency band. | 08-08-2013 |
20150119745 | METHOD FOR CHARACTERISING THE PHYSIOLOGICAL STATE OF A PATIENT FROM THE ANALYSIS OF THE CEREBRAL ELECTRICAL ACTIVITY OF SAID PATIENT, AND MONITORING DEVICE APPLYING SAID METHOD - The invention relates to a method for detecting a physiological state of a patient deviating from a reference physiological state, in which, after having determined, in each of Q frequency bands, R reference matrices PR | 04-30-2015 |
Mathieu Raux, Clermont-Ferrand FR
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20090241946 | DEVICE FOR DETECTING THE IMPROPER ADJUSTMENT OF A VENTILATORY SUPPORT MACHINE USED ON A MAMMAL - A device for detecting the improper adjustment of a ventilatory support machine used on a mammal. The device ( | 10-01-2009 |
Maxime Raux, Paris FR
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20130281926 | CANNULA FOR CARRYING OUT A REGIONAL EXTRACORPOREAL CIRCULATION - The invention relates to a cannula for medical use, which is obstructed at the distal end thereof and which has an occlusion balloon enabling regionalization of the extracorporeal circulation, it being possible for said cannula to be multiperforated. | 10-24-2013 |
Stéphane Raux, Orlienas FR
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20160001227 | PROCESS FOR TREATING POLLUTANTS PRESENT IN EXHAUST GASES FROM AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR FOR A MOTOR VEHICLE - The present invention is a process for treating pollutants present in exhaust gases moving in an exhaust line ( | 01-07-2016 |