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33results about How to "Reduce training requirements" patented technology
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Techniques for providing retail customers a seamless, individualized discovery and shopping experience
ActiveUS20150112826A1Improve shopping experienceReduce training requirementsBuying/selling/leasing transactionsPersonalizationMobile device
The present invention is directed to techniques for providing retail customers a seamless, individualized discovery and shopping experience. With an improved shopper / customer accounting system, along with other technologies such as intelligent fixtures, mobile devices, and product simulations, a shopper's product discovery, purchase, and post-sale experience can be highly integrated and personalized. For example, the shopper's out-of-store (online) and in-store product discovery sessions may be seamlessly linked and analyzed to provide the shopper with customized recommendations and assistance. Other variations and enhancements are disclosed.
Owner:CRUTCHFIELD
Automated sequential planning of mr scans
ActiveUS20110206260A1Quality improvementShorten the timeMaterial analysis using wave/particle radiationRadiation/particle handlingAnatomical landmarkGeometric programming
A method of acquiring at least one clinical MRI image of a subject comprising the following steps: acquiring a first survey image with a first field of view, the first survey image having a first spatial resolution,—locating a first region of interest and at least one anatomical landmarks in the first survey image, determining the position and the orientation of the first region of interest using the anatomical landmarks, the position and the orientation of the first region being used for—planning a second survey image,—acquiring the second survey image with a second field of view, the second survey image having a second spatial resolution, the second spatial resolution being higher than the first spatial resolution, generating a geometry planning for the anatomical region of interest using the second survey image,—acquiring a diagnostic image of the anatomical region of interest using the geometry planning.
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
Techniques for providing retail customers a seamless, individualized discovery and shopping experience between online and physical retail locations
PendingUS20210233157A1Improve shopping experienceReduce training requirementsBuying/selling/leasing transactionsSpeech recognitionPersonalizationEngineering
The present invention is directed to techniques for providing retail customers a seamless, individualized discovery and shopping experience. With an improved shopper / customer accounting system, along with other technologies such as intelligent fixtures, mobile devices, and product simulations, a shopper's product discovery, purchase, and post-sale experience can be highly integrated and personalized. For example, the shopper's out-of-store (online) and in-store product discovery sessions may be seamlessly linked and analyzed to provide the shopper with customized recommendations and assistance. Other variations and enhancements are disclosed.
Owner:CRUTCHFIELD
Automated Safe Flight Vehicle
ActiveUS20090105890A1Reduce operating costsReduction of flight crew training requirementAnalogue computers for vehiclesAnalogue computers for trafficControl systemFlight vehicle
Control systems and methods of use provide for fully automated phases of flight of an aircraft. Such fully automated phases include takeoff, cruising flight, and landing without the need for operator input or other operator intervention. Control systems and methods also provide for self-limited compliance with an operators desired deviation from a predetermined flight path, as well as automatic contingency response to non-normal conditions. Onboard and / or ground-based operators may cooperate with the control system in order to control the associated aircraft. Furthermore, an operator need not have any flight skill in order to affect changes in the flight path or other aspects of flight control.
Owner:THE BOEING CO
Maximizing mutual information between observations and hidden states to minimize classification errors
ActiveUS7007001B2Facilitate predicting desired informationReduce training requirementsDigital computer detailsSpeech recognitionComputational modelJoint likelihood
The present invention relates to a system and methodology to facilitate machine learning and predictive capabilities in a processing environment. In one aspect of the present invention, a Mutual Information Model is provided to facilitate predictive state determinations in accordance with signal or data analysis, and to mitigate classification error. The model parameters are computed by maximizing a convex combination of the mutual information between hidden states and the observations and the joint likelihood of states and observations in training data. Once the model parameters have been learned, new data can be accurately classified.
Owner:MICROSOFT TECH LICENSING LLC
Automated safe flight vehicle
ActiveUS8527118B2Operational securityReduce operating costsAircraft stabilisationDigital data processing detailsControl systemFlight control modes
Control systems and methods of use provide for fully automated phases of flight of an aircraft. Such fully automated phases include takeoff, cruising flight, and landing without the need for operator input or other operator intervention. Control systems and methods also provide for self-limited compliance with an operators desired deviation from a predetermined flight path, as well as automatic contingency response to non-normal conditions. Onboard and / or ground-based operators may cooperate with the control system in order to control the associated aircraft. Furthermore, an operator need not have any flight skill in order to affect changes in the flight path or other aspects of flight control.
Owner:THE BOEING CO
Hyperspectral unknown category target detection method based on a probability model and deep learning
ActiveCN109919241AImprove efficiencyHigh precisionCharacter and pattern recognitionNeural architecturesNeural network learningPattern perception
The invention belongs to the field of hyper-spectral intelligent perception, and discloses a hyper-spectral unknown category target detection method based on a probability model and deep learning, which comprises the following steps: S1, inputting hyper-spectral training data into a trained CNN classification model, and outputting activation vectors of all samples of each category; S2, accumulating and averaging the activation vectors of all the samples which belong to the same category and are classified correctly to obtain an average activation vector, and representing the center of the category by using the average activation vector; S3, fitting a Weibull model belonging to each category based on the activation vectors of all the samples in each category and the mean activation vector of the category; S4, inputting hyperspectral test data into the CNN model and the probability model to form a network based on the Weibull fitting result of each category, and calculating the probability belonging to an unknown category; The method is clear in structure and easy to implement, the training requirement of a neural network learning model is lowered, and the effect of unknown categorytarget detection can be obviously improved.
Owner:NAT UNIV OF DEFENSE TECH
Automated sequential planning of MR scans
ActiveUS8565505B2Reduce training requirementsEliminate errorsMaterial analysis using wave/particle radiationRadiation/particle handlingAnatomical landmarkGeometric programming
A method of acquiring at least one clinical MRI image of a subject comprising the following steps: acquiring a first survey image with a first field of view, the first survey image having a first spatial resolution,—locating a first region of interest and at least one anatomical landmarks in the first survey image, determining the position and the orientation of the first region of interest using the anatomical landmarks, the position and the orientation of the first region being used for—planning a second survey image,—acquiring the second survey image with a second field of view, the second survey image having a second spatial resolution, the second spatial resolution being higher than the first spatial resolution, generating a geometry planning for the anatomical region of interest using the second survey image,—acquiring a diagnostic image of the anatomical region of interest using the geometry planning.
Owner:KONINK PHILIPS ELECTRONICS NV
Maximizing mutual information between observations and hidden states to minimize classification errors
InactiveUS20060112043A1Facilitate emotion recognitionGood informationDigital computer detailsCharacter and pattern recognitionJoint likelihoodModel parameters
The present invention relates to a system and methodology to facilitate machine learning and predictive capabilities in a processing environment. In one aspect of the present invention, a Mutual Information Model is provided to facilitate predictive state determinations in accordance with signal or data analysis, and to mitigate classification error. The model parameters are computed by maximizing a convex combination of the mutual information between hidden states and the observations and the joint likelihood of states and observations in training data. Once the model parameters have been learned, new data can be accurately classified.
Owner:MICROSOFT TECH LICENSING LLC
Plugless normally-open connector module
InactiveUS7335069B1Easy and inexpensive to fabricateReduce training requirementsElectrically conductive connectionsCoupling contact membersCross connectionEngineering
A connector module, which permits termination of cross-connect wires on one surface and cable wires on an opposite surface, has an internal switch configuration which is normally open, such that the cross-connect wires are normally not connected to the cable wires. The module exhibits a generally “Z” shaped configuration which permits test access, jumper insertion, and protector mounting on either surface.
Owner:COMMSCOPE INC
Secure enclosure for portable electronic display device operated by push buttons
InactiveUS20050259071A1Reduce trainingAssist in identificationDigital data processing detailsCathode-ray tube indicatorsTab keyEngineering
A secure robust protective enclosure for a portable electronic display device that incorporates a sufficiently ridged transparent window so as to limit the user interface to push buttons located on the front of the enclosure. The enclosure's control buttons mechanically actuate corresponding control buttons on the enclosed portable electronic display device. When only two control buttons are used, the user interface is simplified to reduce the training required to use the device. The user interface button or buttons are labeled via shape, color and a numeral, to assist in language-neutral identification of the control button's function. Typically one button functions as a “tab key” that cycles through the available choices that are shown on the portable electronic display device's display screen and the other button functions as a “enter key” that activates the selected choice.
Owner:PEARLSON DOUGLAS L
Manufactured product configuration
InactiveCN101563694AImprove accessibilityReduced traceabilityResourcesSpecial data processing applicationsSystems designMicrowave
One aspect related to design of systems and methods for manufacture of products is configuration. More particularly, this relates to verification of an existing configuration and to reconfiguration of a product following manufacturing. The present invention contemplates an approach to designing a station capable of configuration verification and reconfiguration and of preventing shipment of a product if an undesirable configuration is detected. A preferred approach also includes guiding the operator to take possible remedial action. The preferred approach further includes storing various types of data needed for the verification and reconfiguration in a server, thereby making such data substantially instantly accessible for verification and reconfiguration purposes. Such data preferably includes software capable of adapting the functions of the station itself, i.e., the tasks to be performed at the configuration verification and reconfiguration station. A system design using this approach is particularly useful in the manufacture of a microwave radio.
Owner:HARRIS STRATEX NETWORKS OPERATING
System for reliable collaborative assembly and maintenance of complex systems
InactiveCN101581935AImprove reliabilityReduce training requirementsProgramme controlElectric testing/monitoringPower toolCollaboration
A system and method of tracking location and orientation of power tools utilized in the assembly and maintenance of complex systems is disclosed. The system can facilitate collaboration between maintenance and alert maintenance personnel to complete complex system activities.
Owner:XEROX CORP
Communication traffic control rule generation methods and systems
InactiveCN1773992AReduce training requirementsReduce workloadData switching networksService controlComputer science
A method and system for traffic control rule generation are provided. Configuration information for the communication device, default information stored for the communication device, or both are accessed. One or more parameters affecting the processing of communication traffic by the communication device are determined from the accessed information, and the one or more parameters are used to generate communication traffic control rules to be applied to communication traffic at the communication device. The generated traffic control rules are applied at the interface of the communication device to traffic terminated by the communication device.
Owner:ALCATEL LUCENT SAS
Content-based user personalized product matching recommendation method
ActiveCN110415081AImprove generalization abilityRandomBuying/selling/leasing transactionsMarketingPersonalizationNetwork model
The invention discloses a content-based user personalized product matching recommendation method. The problem that in the prior art, a recommendation algorithm still needs to be improved is solved. The method comprises the following steps: step 1, a random batch sampling method based on a user; step 2, a content-based user product matching method: establishing a network; according to a batch inputuser-based random batch sampling method, obtaining an ordered set of a user id, a historical record product id list, a target product id and label set, and training, adjusting and evaluating a network model on the training set, the verification set and the test set respectively; and inputting a specific user and historical records thereof, predicting scores of the specific user for all unwatchedmovies by using a content-based user product matching network, sorting the scores, and finally outputting a top-N recommendation result. According to the method, the lightweight neural network is adopted, so that the training time and training equipment requirements are greatly reduced, the sampling process is easy, the model input is more random, and the generalization ability of the prediction result is stronger.
Owner:XIDIAN UNIV
Parking space detection method and device, electronic equipment and storage medium
PendingCN111797715AImprove accuracyReduce training requirementsImage enhancementImage analysisPattern recognitionHeat map
The invention discloses a parking space detection method and apparatus, an electronic device and a storage medium. The method comprises steps of obtaining a look-around image of a surrounding environment of a target vehicle; inputting the look-around image into a pre-trained neural network model to obtain an attribute heat map corresponding to the parking space in the look-around image; and processing the attribute heat map, and determining a parking space detection result in the surrounding environment based on a processing result. The method is advantaged in that a look-around image is inputted into the pre-trained neural network model, an attribute heat map corresponding to the parking space in the look-around image is obtained, a parking space detection result in the surrounding environment is determined based on a result of processing the attribute heat map, compared with the scheme of directly inputting the look-around image into the neural network model in the prior art, parkingspace detection accuracy can be improved based on the heat map characteristics of the look-around image, the training requirement for the neural network model can be reduced, and parking space detection efficiency can be improved.
Owner:NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) CO LTD
Assistive Device for Subcutaneous Injections or Implants
ActiveUS20190184113A1Reduce training requirementsEasy to disassembleSurgical needlesMedical devicesBlood pressure cuffsMedicine
An assistive device for subcutaneous injections or implants. The assistive device is placed under a blood pressure cuff that displaces the skin and subcutaneous tissues of a patient at an insertion site in order to allow guided insertion of a needle or implant applicator into a subcutaneous fat layer. The skin and subcutaneous tissue is displaced or drawn, via pressure applied by the blood pressure cuff, through an injection window of a device body into a hollow cavity of the device body. A guide channel leads from a front side of the device body into the hollow cavity, and an applicator of an adapter is inserted through the guide channel into the subcutaneous fat layer.
Owner:RGT UNIV OF MICHIGAN
Train control system
ActiveCN104169908AReduce forceIncrease savingsSpeed controllerElectrodynamic brake systemsControl systemDistributed power
A train control system, in particular to a train control system for a train consist using a Distributed Power (DP) technology. This technology refers to the placement and operation of one or more groups of locomotives, which are distributed throughout a train consist including a multiple railcars and multiple locomotives. These locomotives are remotely controlled from the cab in the leading locomotive (i.e., the Lead locomotive (LL)).
Owner:NEW YORK AIR BRAKE CORP
Techniques for providing retail customers a seamless, individualized discovery and shopping experience between online and brick and mortar retail locations
ActiveUS10977701B2Improve shopping experienceReduce training requirementsBuying/selling/leasing transactionsPersonalizationEngineering
The present invention is directed to techniques for providing retail customers a seamless, individualized discovery and shopping experience. With an improved shopper / customer accounting system, along with other technologies such as intelligent fixtures, mobile devices, and product simulations, a shopper's product discovery, purchase, and post-sale experience can be highly integrated and personalized. For example, the shopper's out-of-store (online) and in-store product discovery sessions may be seamlessly linked and analyzed to provide the shopper with customized recommendations and assistance. Other variations and enhancements are disclosed.
Owner:CRUTCHFIELD
Pantograph-catenary anomaly detection method based on template matching and neural network algorithm
PendingCN113658112AReduce training requirementsReduce complexityImage enhancementImage analysisData setAlgorithm
The invention provides a pantograph-catenary anomaly detection method based on template matching and a neural network algorithm, and the method comprises the following steps: obtaining related pantograph-catenary images which are gray images, and then classifying the images according to different scene sizes; using a template matching algorithm to intercept a bow net photo in each scene; resetting the sizes of the bow net photos, marking the bow net photos, and packaging all marked data into a data set which can be called; building a proper convolutional neural network; dividing the data set into a training set, a verification set and a test set, and then importing a training program to train the neural network; and obtaining a trained convolutional neural network and a corresponding template of each scene. In use, the image is grayed firstly, then the template matching algorithm is used for intercepting the bow net part of the image, then the convolutional neural network is used for carrying out state judgment on the image, and finally a judgment result is output.
Owner:BEIJING JIAOTONG UNIV +2
A hybrid simulation training system for smart substation
ActiveCN103680238BFlexible configurationRealistic operating environmentCosmonautic condition simulationsEducational modelsTransformerLow voltage
Owner:STATE GRID CORP OF CHINA +1
A Penalized Dual Decomposition Channel Decoding Method Aided by Multilayer Neural Network
ActiveCN110995277BEasy to trainImprove decoding performanceError preventionError correction/detection using multiple parity bitsBinary linear codesTheoretical computer science
The invention provides a penalty dual decomposition channel decoding method assisted by a multi-layer neural network, which is mainly oriented to binary linear codes. The method includes the following steps: (1) Constructing the maximum likelihood optimization problem based on channel decoding; (2) Transforming the maximum likelihood optimization problem of channel decoding into parity-check polyhedron-based decoding by introducing the concept of basic polyhedron into constraints code optimization problem; (3) introduce the solution penalty dual decomposition method to solve the decoding optimization problem, and obtain the penalty dual decomposition channel decoder; (4) design a check polyhedron map based on a multi-layer neural network, and obtain learning parameters through training, The multi-layer neural network-based check polyhedron mapping is introduced into the penalty dual decomposition channel decoder, and the multi-layer neural network-assisted penalty dual decomposition channel decoder is obtained. The present invention further improves the decoding performance and reduces the decoding delay by means of the power of machine learning.
Owner:ZHEJIANG UNIV
train control system
ActiveCN104169908BReduce forceIncrease savingsSpeed controllerElectrodynamic brake systemsControl systemEngineering
Owner:NEW YORK AIR BRAKE CORP
Probe card maintenance and correction method
PendingCN112649628AReduce the difficulty of calibrationImprove maintenance and correction efficiencyElectrical measurement instrument detailsElectrical testingProbe cardEngineering
The invention discloses a probe card maintenance and correction method. The maintenance and correction method comprises the following steps: step 1, correcting a reference point by adopting a standard probe card and a standard calibration sheet; step 2, placing the standard calibration sheet at a first reference point position, performing magnification projection with a first magnification factor on each needle position of the standard calibration sheet to form magnified needle positions on a projection surface, and marking each magnified needle position; step 3, placing a to-be-corrected probe card at a second reference point position, and projecting the tip of the probe of the to-be-corrected probe card by adopting a second magnification factor to form a magnified tip; and step 4, correcting the probe of the to-be-corrected probe card according to the deviation value of each amplified tip and the corresponding amplified probe position so that the corrected amplified tip is matched with the position of the corresponding amplified probe position. According to the invention, the probe correction difficulty of the probe card can be reduced, the operation window is improved, and the training requirement and the operation difficulty of maintenance personnel are reduced.
Owner:HUA HONG SEMICON WUXI LTD
Network communication equipment maintenance system
PendingCN112684368ABuild flexibilityQuick buildElectrical testingSoftware testing/debuggingTester deviceNetwork communication
The invention discloses a network communication equipment maintenance system and an application method thereof. The network communication equipment maintenance system comprises a maintenance workbench used for fixing a detected object, a test case used for detection, and an instrument truck which is connected with the to-be-detected object and is provided with a plurality of instruments for carrying out equipment fault detection; the test case is communicated with each instrument through a network; and the to-be-detected equipment is in communication connection with the test instruments and the test case through a cable and / or an adapter plate. According to the network communication equipment maintenance system and the application method thereof provided by the invention, required and / or common detection instruments of different equipment are integrated, different fault detection requirements of different equipment and the same equipment are integrated through the matched chassis so as to form platform-based and modular equipment maintenance platforms, maintenance platforms of different equipment can be flexibly and rapidly built, the integration level is high, meanwhile, the cost is low, the automation degree is high, and the personnel training requirement is low.
Owner:MIANYANG NETOP TELECOM EQUIP
Assistive device for subcutaneous injections or implants
ActiveUS11058830B2Reduce training requirementsEasy to disassembleSurgical needlesMedical devicesBlood pressure cuffsBlood pressure cuff
An assistive device for subcutaneous injections or implants. The assistive device is placed under a blood pressure cuff that displaces the skin and subcutaneous tissues of a patient at an insertion site in order to allow guided insertion of a needle or implant applicator into a subcutaneous fat layer. The skin and subcutaneous tissue is displaced or drawn, via pressure applied by the blood pressure cuff, through an injection window of a device body into a hollow cavity of the device body. A guide channel leads from a front side of the device body into the hollow cavity, and an applicator of an adapter is inserted through the guide channel into the subcutaneous fat layer.
Owner:RGT UNIV OF MICHIGAN
A Content-Based Matching and Recommendation Method for User Personalized Products
ActiveCN110415081BImprove generalization abilityRandomBuying/selling/leasing transactionsMarketingPersonalizationEngineering
The invention discloses a content-based matching recommendation method for user personalized products, which overcomes the problem that the recommendation algorithm in the prior art still needs to be improved. The invention includes step 1, user-based random batch sampling method; step 2, content-based user-product matching method: establish a network; according to batch input based on user-based random batch sampling method, orderly user ids are obtained, and a list of product ids is recorded in history , a set of target product id and label, train, adjust, and evaluate the network model on the training set, verification set, and test set respectively; input a specific user and its history, and use the content-based user-product matching network to predict its response to all unwatched Score and sort the movies, and finally output top-N recommendation results. The invention adopts a lightweight neural network, which greatly reduces the training time and training equipment requirements, the sampling process is easy, the model input is more random, and the generalization ability of the prediction result is stronger.
Owner:XIDIAN UNIV
A kind of ice hockey training equipment
ActiveCN112245883BReduce resistanceAchieving Simultaneous TrainingSport apparatusIce hockeySimulation
Owner:肖颖君
Hyperspectral unknown target detection method based on probabilistic model and deep learning
ActiveCN109919241BImprove efficiencyHigh precisionCharacter and pattern recognitionNeural architecturesPattern recognitionProbit model
The invention belongs to the field of hyper-spectral intelligent perception, and discloses a hyper-spectral unknown category target detection method based on a probability model and deep learning, which comprises the following steps: S1, inputting hyper-spectral training data into a trained CNN classification model, and outputting activation vectors of all samples of each category; S2, accumulating and averaging the activation vectors of all the samples which belong to the same category and are classified correctly to obtain an average activation vector, and representing the center of the category by using the average activation vector; S3, fitting a Weibull model belonging to each category based on the activation vectors of all the samples in each category and the mean activation vector of the category; S4, inputting hyperspectral test data into the CNN model and the probability model to form a network based on the Weibull fitting result of each category, and calculating the probability belonging to an unknown category; The method is clear in structure and easy to implement, the training requirement of a neural network learning model is lowered, and the effect of unknown categorytarget detection can be obviously improved.
Owner:NAT UNIV OF DEFENSE TECH
System for reliable collaborative assembly and maintenance of complex systems
InactiveCN101581935BImprove reliabilityReduce training requirementsProgramme controlElectric testing/monitoringPower toolComplex system
A system and method of tracking location and orientation of power tools utilized in the assembly and maintenance of complex systems is disclosed. The system can facilitate collaboration between maintenance and alert maintenance personnel to complete complex system activities.
Owner:XEROX CORP
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