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公开(公告)号：US20230116608A1
公开(公告)日：2023-04-13
申请号：US17496430
申请日：2021-10-07
发明人： Bruno Silva , Marco Aurelio Stelmar Netto , Priscilla Barreira Avegliano , Eduardo Rocha Rodrigues
摘要： One or more processors may detect that an extreme event that occurred in a first region. One or more processors may determine that the extreme event creates a drift in a probability distribution that is an output of a model associated with the first region. One or more processors may retrain the model associated with the first region using data associated with the extreme event. One or more processors may identify a second region similar to the first region according to a defined correlation threshold. One or more processors may generate data representing potential extreme scenarios for the second region based on the detected extreme event in the first region. One or more processors may retrain a model associated with the second region based on the generated data representing potential extreme scenarios.
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22.发明申请公开(公告)号：US20220198221A1
公开(公告)日：2022-06-23
申请号：US17125880
申请日：2020-12-17
发明人： Priscilla Barreira Avegliano , Andrea Britto Mattos Lima , Marisa Affonso Vasconcelos , Dario Augusto Borges Oliveira
摘要： A computer completes a data image analysis task. The computer receives a machine learning (ML) model trained for use with image data content characterized by first context. The computer receives an evaluation image dataset having evaluation image data content characterized by a second context. The computer receives a request to complete an image data analysis task for the evaluation image dataset using the ML model. The computer compares the contexts to determine whether the contexts are similar and whether the evaluation image dataset is compatible with the ML model. If the evaluation dataset is incompatible with the ML model, the computer uses the generative model to generate a ML model compatible synthetic image dataset based on the evaluation dataset. The computer applies the ML model to the synthetic image dataset to provide an answer for the data image analysis task; the computer delivers the answer to a user interface.
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公开(公告)号：US10958708B2
公开(公告)日：2021-03-23
申请号：US16108728
申请日：2018-08-22
发明人： Lucas Correia Villa Real , Carlos Henrique Cardonha , Marco Aurelio Stelmar Netto , Priscilla Barreira Avegliano , Vagner Figueredo de Santana
IPC分类号： H04L29/08
摘要： A method for transporting data from a source location to a destination location includes receiving the data from at least one sender at the source location, the sender specifying at least one recipient at the destination location; splitting the data into a plurality of portions; and finding one or more couriers who will travel from the source location to the destination location. The method also includes: while at least a given courier is at the source location, sending at least one of the plurality of portions to a mobile device of at least the given courier; once the given courier travels to the destination location, receiving the at least one of the portions from the mobile device of the given courier; and once the plurality of portions of the data have been received at the destination location, sending the data set to the at least one recipient.
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公开(公告)号：US20200068006A1
公开(公告)日：2020-02-27
申请号：US16108728
申请日：2018-08-22
发明人： Lucas Correia Villa Real , Carlos Henrique Cardonha , Marco Aurelio Stelmar Netto , Priscilla Barreira Avegliano , Vagner Figueredo de Santana
IPC分类号： H04L29/08
摘要： A method for transporting data from a source location to a destination location includes receiving the data from at least one sender at the source location, the sender specifying at least one recipient at the destination location; splitting the data into a plurality of portions; and finding one or more couriers who will travel from the source location to the destination location. The method also includes: while at least a given courier is at the source location, sending at least one of the plurality of portions to a mobile device of at least the given courier; once the given courier travels to the destination location, receiving the at least one of the portions from the mobile device of the given courier; and once the plurality of portions of the data have been received at the destination location, sending the data set to the at least one recipient.
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公开(公告)号：US20190220864A1
公开(公告)日：2019-07-18
申请号：US16363630
申请日：2019-03-25
发明人： Priscilla Barreira Avegliano , Silvia Cristina Sardela Bianchi , Carlos Henrique Cardonha , Vagner Figueredo de Santana
CPC分类号： G06Q20/4016 , G06Q20/322
摘要： A method for processing an attempted payment made using a mobile device includes receiving information about the attempted payment, receiving data indicative of a behavior of a user of the mobile device at the time of the attempted payment, computing a likelihood that the attempted payment is fraudulent, based on a comparison of the behavior of the user to an historical behavior pattern of the user, and sending an instruction indicating how to proceed with the attempted payment, based on the likelihood.
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公开(公告)号：US20190196598A1
公开(公告)日：2019-06-27
申请号：US15852414
申请日：2017-12-22
摘要： Methods, systems, and computer program products for recommending activity sensor usage by image processing are provided herein. A computer-implemented method includes identifying, based on (i) sensor data from one or more sensors during a user activity and (ii) video data associated with the user performing the user activity, positioning of the one or more sensors with respect to the user; identifying the user activity being performed based on the video data; assessing data quality for the sensor data based on (i) the identified positioning of the one or more sensors and (ii) the identified user activity; and generating a recommendation for re-positioning at least one of the one or more sensors based on (i) the assessing and (ii) historical data pertaining to sensor data associated with the identified user activity.
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27.发明授权公开(公告)号：US11593821B2
公开(公告)日：2023-02-28
申请号：US14622360
申请日：2015-02-13
发明人： Priscilla Barreira Avegliano , Sergio Borger , Carlos Henrique Cardonha , Ricardo Guimaraes Herrmann , Cesar Kawabata , Andrea Britto Mattos , Daniel Alves Da Silva
IPC分类号： G06Q10/06 , G06Q10/08 , G06Q30/0202 , G06Q10/0631 , G06Q10/087 , A47F5/00
摘要： A method for calculating sales trend of a product at a store shelf based on crowdsourcing, includes receiving, by a retail store server, availability data of a product measured on a shelf in the retail store from a portable device, where the availability data is in the form of a picture acquired of the product on the shelf, identifying products on the shelf using tags attached to the shelves, calculating sales velocity and sales trends of the product from the identified products, and transmitting the sales velocity and sales trend of the product to one or more third parties' systems in a supply chain of said retail store. Products and their locations on retail store shelves have been cataloged in a product database.
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公开(公告)号：US20220405065A1
公开(公告)日：2022-12-22
申请号：US17353731
申请日：2021-06-21
发明人： Ana Paula Appel , Renato Luiz de Freitas Cunha , Carlos Raoni de Alencar Mendes , Emilio Ashton Vital Brazil , Marcelo Nery dos Santos , Marco Aurelio Stelmar Netto , Priscilla Barreira Avegliano , Renan Francisco Santos Souza , Vinicius Costa Villas Boas Segura
摘要： A method and system of generating a documentation includes monitoring user actions regarding a model development, wherein the user actions are captured in a source code development environment. Semantic meaning is provided for each user action captured in the source code development environment. A degree of impact of each user action is determined in connection with the model. Actions having a degree of impact in the development of the model that is above a predetermined threshold are identified as impactful actions. An interactive knowledge graph is identified based on the user actions, semantic meaning of each action, and the determined degree of impact of each user action. The interactive knowledge graph is provided to be displayed in a navigable way.
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公开(公告)号：US10762508B2
公开(公告)日：2020-09-01
申请号：US16363630
申请日：2019-03-25
发明人： Priscilla Barreira Avegliano , Silvia Cristina Sardela Bianchi , Carlos Henrique Cardonha , Vagner Figueredo de Santana
摘要： A method for processing an attempted payment made using a mobile device includes receiving information about the attempted payment, receiving data indicative of a behavior of a user of the mobile device at the time of the attempted payment, computing a likelihood that the attempted payment is fraudulent, based on a comparison of the behavior of the user to an historical behavior pattern of the user, and sending an instruction indicating how to proceed with the attempted payment, based on the likelihood.
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30.发明授权公开(公告)号：US10318875B2
公开(公告)日：2019-06-11
申请号：US14961863
申请日：2015-12-07
摘要： Embodiments of the invention provide techniques which utilize crowdsourced reports of environmental conditions to predict and/or prevent disease outbreaks. In one aspect, a method comprises receiving one or more crowdsourced reports about one or more environmental conditions; inferring one or more input parameters for at least one disease outbreak model based at least in part on the one or more crowdsourced reports; applying the at least one disease outbreak model to at least the one or more inferred parameters to predict one or more characteristics of at least one potential disease outbreak associated with the reported one or more environmental conditions; and, based at least in part on the predicted one or more characteristics, implementing one or more corrective actions to mitigate the at least one potential disease outbreak.
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