131 results about "Weighted score" patented technology

Methods for associating healthcare records in healthcare databases with an individual are provided. One or more attribute types are located in first and second records. The one or more attribute types being associated with the individual. A weighted score is determined for the located at least one attribute type based on a comparison of the located at least one attribute type in the first record and the located at least one attribute type in the second record. The weighted score indicates a likelihood that the located at least one attribute type in the first and second records are both associated with the individual. A confidence is provided and is associated with the first and second records based on the weighted score. The confidence score indicates a likelihood that both the first and second records are associated with the individual.

The present invention relates among other things to methods for scoring one or more biomarkers in or associated with a test sample and determining a subject's risk of developing a medical condition.

The present invention is directed to a business method in the field of automobile insurance, more specifically, a system and method of determining an objective driver score that may be used universally by independent insurers to evaluate the risk of insuring a driver by employing certain risk assessment factors concerning the driver's personal history which are each analyzed to derive weighted scores. Each driver is provided with a portable pin with an electronic key unique to the driver that is encoded for selective activation of a monitoring unit in a vehicle such that solely the activities of the driver being assessed is recorded and communicated to an evaluation center. Once activated, the monitoring unit records and generates the driver's risk assessment record based on the driver's operation of a vehicle equipped with the monitoring unit, as well as other variable parameters concerning operation of the vehicle. Said driver's risk assessment record is analyzed to derive a weighted driver risk assessment score that is aggregated with the individual weighted scores derived from the risk assessment factors to generate an objective driver score.

A computer-implemented method for generating a risk assessment regarding a software implementation project includes accessing a previously specified importance value and maximum score for each of a multiple of risk factors. The importance value for each risk factor reflects experience of an implementing entity regarding the extent to which the factor may negatively impact a software implementation project if the factor is not adequately addressed, the importance value and maximum score for each factor being multiplied to define a potential weighted score for the factor. An actual score for a particular software implementation project is received for each factor based on an analysis specific to the particular project. An actual weighted score for the particular project is generated for each factor by multiplying the importance value and actual score for the factor, and a relationship between the potential weighted score and actual weighted score for each factor. A risk level for the particular project is assigned to each factor according to the relationship between the potential weighted score and the actual weighted score for the factor. The risk level for each factor represents an assessment regarding the extent to which the factor may negatively impact the particular project if the factor is not adequately addressed. A risk assessment is generated for the particular project including one or more of the assigned risk levels for the particular project for one or more corresponding factors.

Methods, systems and computer program products for associating healthcare records in healthcare databases with an individual are provided. One or more attribute types are located in first and second records. The one or more attribute types being associated with the individual. A weighted score is determined for the located at least one attribute type based on a comparison of the located at least one attribute type in the first record and the located at least one attribute type in the second record. The weighted score indicates a likelihood that the located at least one attribute type in the first and second records are both associated with the individual. A confidence is provided and is associated with the first and second records based on the weighted score. The confidence score indicates a likelihood that both the first and second records are associated with the individual.

The invention relates to an identity identification method and apparatus with the combination of the gait and the face based on deep learning. The apparatus comprises a video acquisition and preprocessing module, a gait feature extraction module, a face feature extraction module and an identification module. The method includes: acquiring a video stream, and performing pedestrian detection and tracking and face detection on the video stream; performing gait feature extraction on human body images, and calculating quality evaluation scores of gait features; performing face feature extraction onface images, calculating quality evaluation scores of face features, and regarding the face image with the highest quality evaluation score as a to-be-identified face image; and performing weightingon the gait features and the face features according to respective quality scores, and inputting the weighted scores into a SVM classifier for identity identification. According to the method and theapparatus, the quality evaluation scores of the gait features and the face features are calculated, weighting is performed according to the quality scores, advantages of face identification and gait identification are combined, the two identification technologies are complemented, the robustness of an identification system is increased, and the accuracy of figure identity identification is improved.

A method of displaying points of interest to a user of a portable electronic device includes receiving an input from a user for entering a destination location into the portable electronic device for generating navigation instructions to the destination location, determining a current location of the portable electronic device according to received position signals, and providing navigation instructions to the destination location along a suggested navigation route according to the current location of the portable electronic device. The method further includes displaying points of interest located within a display area of a map shown on a display of the portable electronic device according to weighted scores assigned to the points of interest, where the weighted scores are modified according to the relevance of the points of interest to the suggested navigation route, and the points of interest having higher weighted scores are displayed.

Descriptions of files detected at endpoints are submitted to a security server. The descriptions describe the names of the files and unique identifiers of the files. The security server uses the unique identifiers to identify files having different names at different endpoints. For a given file having multiple names, the names are processed to account for name differences unlikely to have been caused by malware. The processed names for the file are analyzed to determine the amount of dissimilarity among the names. This analysis is used to generate a score indicating a confidence that the computer file contains malicious software, where a greater amount of dissimilarity among the names generally indicates a greater confidence that the computer file contains malicious software. The score is weighted based on file name frequency, the age of the file, and the prevalence of the file. The weighted score is used to determine whether the computer file contains malicious software.

A method and system for evaluating quality service though the use of anonymous shoppers. The method and system provide executives and managers of retail operations with an essentially objective evaluation of the performance of its business operations through the use of data obtained by anonymous shoppers. The method formulates essentially objective evaluation parameters for a business operation and composes essentially objective questions based on parameters. Anonymous shoppers are trained to monitor quality service and provide essentially objective responses. Key areas of quality service are evaluated by responses to questions. Numerical ratings are assigned to the responses using a weighted point system; these ratings are combined for each key area of business operation. The resulting numerical ratings are further combined for a single overall rating. The numerical ratings are entered into a computer to generate one or more managerial reports.

A method for summarizing text (20), comprising evaluating (24) selected words of the text according to predetermined criteria to provide word score values for each of the selected words. Thew method then provides for calculating (25) for each of the selected words a word weighted score that is dependent on the word score values and a number of occurrences of each of the selected words. Thereafter a step (26) of scoring sentences of the text to determine a sentence weighted score for the sentences is conducted. The sentence weighted score depends on sentence type and a combined word weighted score for words in the sentence. The method then provides for selecting (27) sentences to provide a summary of the text, the selecting being dependent on the sentence weighted score of the sentences.

The invention discloses an OFDM (Orthogonal Frequency Division Multiplexing) communication system based on weighted score Fourier transform expansion, which relates to the communication field, and in particular relates to a communication system based on the weighted score Fourier transform expansion. The invention solves the problem of high peak-to-average power ratio of the traditional OFDM communication system. According to the invention, the information to be transmitted is pre-treated through the weighted score Fourier transform expansion to change the energy distribution of information bit; and then the information is mapped to a corresponding sub-carrier for transmission so that the peak-to-average power ratio of the system is reduced and the system structure keeps flexible capability of frequency division multiple access of the traditional OFDM technology. The communication system disclosed by the invention is suitable for the transmission process of signals.

A method for indexing advertising contracts for rapid retrieval and matching in order to match only the top N satisfying contracts to advertising slots. Descriptions of advertising contracts include logical predicates indicating weighted applicability to a particular demographic. Descriptions of advertising slots also contain logical predicates indicating weighted applicability to particular demographics, thus matches are performed on the basis of a weighed score of intersecting demographics. Disclosed are structure and techniques for receiving a set of contracts with weighted predicates, preparing a data structure index of the set of contracts, receiving an advertising slot with weighted predicates, and retrieving from the data structure only the top N weighted score contracts that satisfy a match to the advertising slot predicates. Various disclosed cases include predicates presented in conjoint forms and in disjoint forms, and techniques are provided to consider indexing and matching in cases of both IN predicates and NOT-IN predicates.

The invention relates to a user portrait drawing method and user portrait drawing equipment, in particular to a method and equipment for acquiring user portrait data through analyzing network surfing behaviors of online banking users. According to the user portrait drawing method and the user portrait drawing equipment, weighted scores of webpage feature points are obtained through analyzing network surfing behaviors of the online banking users, feature tags of the feature points with high scores are counted, user portrait data can be obtained, feature indexes such as user information, behaviors, financial management preferences and risk tolerance are subjected to quantification processing, so that user groups can be classified for portrait drawing from multiple dimensions, thus financial enterprises can have a more intuitive understanding of requirements of the users for various kinds of different products, and send product promotion information in a targeted manner.

Techniques are provided for selecting status data. Redundant views are obtained from multiple synchronous redundant devices. It is determined that the redundant views from the multiple synchronous redundant devices are conflicting. A redundant view score is calculated for each of the redundant views based on one or more characteristics from each of at least two characteristic types, wherein the characteristics are associated with weighted scores. One of the redundant views is selected based on the calculated redundant view score for each of the redundant views.

An access point (100) for selecting a wireless channel from a plurality of wireless channels to establish a wireless link includes a wireless channel scanning module (110), a wireless channel selecting module (150) and a wireless channel appointing module (170). The wireless channel scanning module is used for obtaining working statuses of the wireless channels. The wireless channel selecting module is used for assigning weighted scores to the wireless channels based on the working statuses thereof, and for selecting an applicable wireless channel based on the weighted scores of the wireless channels. The wireless channel appointing module is used for appointing the applicable wireless channel to the access point. A wireless channel selection method thereof is also provided to avoid interference between different wireless channels of different access points.

A systematic approach to evaluating and prioritizing architectural design pattern alternatives for data integration. A set of decision factors is derived from requirements for a system to be integrated. A default score is assigned to each decision factor based on historical data integration knowledge, and the default scores are weighted. A priority score is also assigned to each decision factor based on collected inputs from system metadata and subject matter experts in the enterprise system. Next, an individual consolidated score for each decision factor is calculated using the default score, the weighted score, and the priority score, and a total consolidated score is calculated from the individual consolidated scores for the architecture design pattern. The total consolidated score for the architecture design pattern may be compared against total consolidated scores for other architecture design patterns to determine a suitable candidate architecture design pattern for data integration.

The interactive credential system and method has a database containing employee-employer-applicant surveyed information, industry specific criteria, such as insurance loss history and account performance, an authorization code for authorizing access to the database and a control device, operatively associated with the database, for presenting weighted scores. The system further includes a surveyed party processor operatively associated with the control device, and wherein the surveyed party processor is capable of transmitting the authorization code to view the surveyed information. The system also has a participant processor that is capable of requesting authorization to download the employee-employer-applicant information, including weighted scores computed from the system's algorithms processed from industry specific parameters.

The invention provides a method for retrieving contacts, which is characterized by comprising the following steps of: receiving a retrieving sequence input by a user, and using different algorithms to be matched with an address book, wherein one matching result is obtained by each algorithm and is a contact list; setting an initial score for each contact according to the sequence of the contacts in the contact list; endowing different weights for matching results of the different algorithms, computing weighted scores for the contacts in the contact list according to corresponding algorithms, arranging in order from high to low according to the weighted scores, generating a final contact list, and displaying to a user. Correspondingly, the invention also provides equipment for retrieving the contacts. According to the invention, the accuracy of retrieving is improved, and user experience is promoted.

The invention provides a webpage sensitive information detection method and device and electronic equipment, and relates to the technical field of information safety. The method comprises the following steps of: obtaining a webpage content of a to-be-detected website; judging whether the webpage content comprises a target keyword, wherein the target keyword is a keyword associated to preset sensitive information; if the judging result is positive, extracting a target webpage content, in a preset range of the target keyword, in the webpage contents; judging whether the target webpage content comprises an associated keyword or not, wherein the associated keyword is a keyword associated with the target keyword in a preset associated keyword library; if the judging result is positive, solvinga weighted sum of the associated keyword so as to obtain a weighted score; and when the score is greater than a preset threshold value, determining that the to-be-detected website comprises to-be-detected information. According to the method, dual judgement of the target keyword and the associated keyword can be carried out on the webpage contents of the to-be-detected website, so that the false alarm rate of automatic detection of webpage sensitive information is reduced, the workload of artificial audition is decreased, the working efficiency is improved and the labor cost is reduced.

The invention discloses an iteration frequency domain minimum mean square error equilibrium method under a double-dispersion channel based on weighted score Fourier transformation, and relates to an iteration frequency domain minimum mean square error channel equilibrium method in a mixed carrier wave communication system under a wireless double-dispersion channel or an underwater acoustic susceptance channel, in order to solve the problem of energy dispersion of signals on a time domain or a frequency domain at the same time. The method comprises the following steps that: firstly, a mixed carrier wave modulation system emitting end completes the mixed carrier wave modulation; secondly, a cyclic prefix is added for a time domain sequence x and is subjected to parallel-serial conversion; thirdly, a time domain sampling sequence is transmitted in serial; fourthly, the mixed carrier wave modulation system receiving end neglects a CP (computer program) part; fifthly, the time domain sampling sequence y is subjected to DFT (discrete Fourier transformation) at N points; sixthly, sampling points at the frequency corresponding to a certain sub carrier wave of the frequency domain are subjected to linear MMSE (minimum mean square error) estimation and N-point-stage WFRFT (weighted score Fourier transformation); seventhly, apriori information and Rho s=X(s, s) are estimated gradually; eighthly, the apriori information of the corresponding frequency domain is calculated; ninthly, the apriori information is fed back. The iteration frequency domain minimum mean square error equilibrium method under the double-dispersion channel based on weighted score Fourier transformation provided by the invention is applied to the mobile communication field.

The invention discloses a weighted nearest-neighbor data association method for a centralized multi-radar data processing process. The scores of seven parts including a gate, a course angle / angular velocity, attribute similarity, accelerated speed, response times, vertical distance and track status are associated, and the scores of the seven parts are subjected to the calculation of trace point and track relevancy based on the weighted scoring algorithm. In this way, the updated value of a final score is obtained. During the score associating process, after the calculation of trace point and track relevancy, the smaller the updated value of the final score of the associated values, the stronger the matching relationship. When the updated value of the final score of the associated values is larger than 0x9FFFF, the matching requirement is not met. In the condition of limited hardware resources and high requirement on real-time performance, the above data associated processing method is relatively efficient and accurate. Meanwhile, on the basis of an original nearest-neighbor associated processing method, other associated reference factors are introduced at the same time. Therefore, an optimal matching group between trace points and the track can be gradually found out.

A system and method is provided for simulating a computer environment and evaluating a user's performance within a simulation which uses the computer environment. The method reads base data which defines a simulated component within a simulated computer environment. Initial condition data may also be read to modify a simulated component. The simulated computer environment is represented by executing one or more simulators to simulate actual software modules. A simulation is presented to a user. The simulation includes a scenario and a set of tasks to be completed. As the user interacts with the simulators, tasks completed by the user are recorded. Finally, the set of completed tasks are evaluated to determine a user's performance within the simulation. The system and method allows a simulation author to automatically define a set of possible tasks for a simulation by performing the desired tasks in the simulated computer environment. The system and method provides a robust evaluation process for simulations. Partial scores, weighted scores, partially weighted scores, and binary scores are provided, as well as rescoring of simulations and simulation-based exam question seeding.

A solution for discovering shared software components (C1-C9) of software products (PRODa-PRODe) installed on a data processing system is proposed. In order to achieve this result, for each software product the corresponding software components are aggregated into groups (Ga1-Ge1); each group includes software components that must be linked by a corresponding relationship (such as a co-location on the same operating system image). In this way, it is possible to assign a software component available on the system to its software product even when it may be used by more of them. Particularly, the operation is performed deterministically when the available software component is included in a single valid group (i.e., a group including all the required software components); in this case, the available software component (C2) is assigned to the software product (PRODb) associated with the single valid group (Gb1). Alternatively, when an (ambiguous) available software component (C4,C8,C9) is included in more valid groups, a score is calculated for each associated (eligible) software product according to the corresponding available software components; the eligible software product with the highest score (PRODc) is then selected for assigning the ambiguous software component.

The invention provides a wavelet domain-based method for weighting a fractional differential image digital watermark, which mainly solves the problem that the high-frequency coefficient of an image undergoing wavelet decomposition is susceptible to extraneous noises and conventional image processing. The method comprises the implementation steps of: doing two different orders of differentials for a sinusoidal signal by utilizing a fractional order Cauchy formula; respectively carrying out discrete sampling and superposing by utilizing a given weight to generate a pseudorandom sequence and adding the pseudorandom sequence with a watermark pixel value to realize watermark scrambling; carrying out two-stage decomposition on a carrier image by utilizing a Haar wavelet and embedding the scrambled watermark information in the carrier image through the exchanged and decomposed high-frequency coefficient; and through comparing the high-frequency coefficient undergoing the two-stage decomposition by utilizing the Haar wavelet, extracting the scrambled watermark and subtracting the pseudorandom sequence to realize watermark recovery. The method provided by the invention has the advantages of strong anti-attack ability and good safety of the image, and can be applied to copyright protection, restriction of illegally spreading audiovisual products, individual privacy protection, identification hiding and high-tech crime prevention.

A method constructs a strong classifier from weak classifiers by combining the weak classifiers to form a set of combinations of the weak classifiers. Each combination of weak classifiers is boosted to determine a weighted score for each combination of weak classifiers, and combinations of weak classifiers having a weighted score greater than a predetermined threshold are selected to form the strong classifier.

A candidate selection system that generates data-driven candidate selections of large populations of submitted résumés using common independent assessment variables and against desired qualities is described. A processor executing the candidate selection program is pre-programmed to include a listing of desired qualities that the ideal candidate for the position should possess. Each submitted résumé is reviewed and data input from the résumés is normalized to produce values representing weighted scores unique to the specific candidate and in terms of the sought-after desired dependant qualities.