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277 results about "Field mapping" patented technology
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System and method for automatic data mapping
ActiveUS20070179939A1Digital data information retrievalData processing applicationsField mappingCompile time
A system and method for automatic data mapping of a source object to a target object. Field maps can be automatically determined from the source and target objects, database platform, ETL maps, user-defined and data conversion rules, default values, or other pre-defined parameters. Where a change occurs in the source or target data structure, the present invention ensures proper mapping between the source and target data structures occurs, thus reducing the burden of exception handling on the user and preventing oversight in correcting improper mapping. The present invention can also be used by a compiler to generate SQL steps during compile-time processes to design field maps that can be stored as an application class.
Owner:ORACLE INT CORP
Method for dynamic construction of professional field mapping knowledge domain based on term paraphrase knowledge units
ActiveCN106919689AClose relationshipRealize dynamic updatesSpecial data processing applicationsText database browsing/visualisationInformation processingKnowledge unit
The invention discloses a method for dynamic construction of a professional field mapping knowledge domain based on term paraphrase knowledge units and relates to the field of computer information management and information processing. The method is characterized in that a natural knowledge processing technology is used to extract and update knowledge units automatically from a real text; real contents of professional knowledge can be reflected by finer granularity contents; dynamic updating and management can be achieved; traditional problems such as insufficient timeliness, excessive subjectivity and difficult updating and maintenance caused by pure dependence on manual judgment could be solved; and a better technological manner can be provided for construction of a large knowledge library in professional fields. In addition, a mesh-shaped topological structure is adopted, so correlation between the knowledge units is closer, and semantic dimensions become diversified; a visualized knowledge map manner is used for visualized display, so a good knowledge foundation can be laid for automatic finding, inference and computation of knowledge; and the method can support engineering application effectively.
Owner:INST OF SCI & TECHN INFORMATION OF CHINA
System and methods for synchronizing information among disparate datasets
InactiveUS7490112B1Data processing applicationsDatabase distribution/replicationData setField mapping
A synchronization system may include: A Source (outbound). An “Accessor” communicating with a device's data store. A corresponding Target Accessor is provided for inbound data. Both Accessors work in conjunction with a “Conduit,” which is provided for understanding the data that is being read so that the data can be mapped to a universal schema or “unirecord” or to a target dataset. The Conduit serves to broker the services of the Source Accessor and the Target Accessor and to provide field mapping and conversion. Core synchronization functionality is provided by a Synchronizer or “Sync Core” (engine). The Synchronizer performs its specific functionality on a per record or per data item basis, such as determining which records need to be inserted, deleted, updated, or the like.
Owner:INTELLISYNC CORP
Method and system for managing enterprise content
Owner:OPEN TEXT CORPORATION
Method and apparatus for structured communication
InactiveUS6880016B1Protected contentPromote exchangeMultiple digital computer combinationsData switching networksField mappingStructured communication
Method of and apparatus for point-to-point communication between a sender (SRV(m)) and a receiver (SRV(m)) by means of messages with flexible message formats (ILMF) wherein any of said messages includes: a header with a least message definition references (MSG ID. MSG CLASS, MSG VERSION, MSG CREATOR), a sender identifier (SENDER ID) and a destination address (DESTINATION ADDRESS); message content regarding: number of fields (FIELD COUNT) and content of any field (FIELD(1), . . . ); number of objects (OBJECT COUNT) and content of any object (OBJECT(1), . . . ); number of field mappings (MAP COUNT) and content of any field mapping (MAP(1), . . . ), any field mapping being usable by predetermined fields; number of actions (ACTION COUNT) and content of any actions (ACTION(1), . . . ), any action being at least usable by predetermined fields.
Owner:X WAY RIGHTS
HBase-based big data storage and retrieval method and system
InactiveCN104915450AImprove storage efficiencyImprove retrieval performanceDatabase management systemsSpecial data processing applicationsFiltrationData file
The invention discloses an HBase-based big data storage and retrieval method and system. A line key is generated through a defined RowKey expression with an HBase Thrift client based on a data file field mapping table, and data stored in lines is imported into an HBase database. On the premise of keeping consistence, multi-feature values of data objects are added according to a plurality of combination ways to form the line key; the multi-feature values and ordinary column value data construct HBase data lines; the HBase data lines are stored in a plurality of HBase data tables according to different line key construction ways; a fuzzy result set can be rapidly obtained according to matching of certain feature values in the line key during multi-feature value data retrieval; and filter filtration is further performed on the fuzzy result set to obtain a final accurate result set. A research result can be suitable for a big data conversion-storage process from different types of data files to a destination HBase database; high universality is achieved; line key storage data is formed according to a multi-feature value combination way; a rapid data retrieval interface can be provided; and the aim of rapidly retrieving is fulfilled.
Owner:WUHAN UNIV
System and method for automatic data mapping
ActiveUS7596573B2Digital data information retrievalData processing applicationsField mappingApplication software
Owner:ORACLE INT CORP
Data migration method and device
ActiveCN104657396AImprove migration efficiencyReduce operating costsTransmissionSpecial data processing applicationsNetwork packetField mapping
Owner:TENCENT TECH (SHENZHEN) CO LTD
Using map objects to access object properties in a dynamic object-oriented programming language
ActiveUS8244775B1Improve performanceGood choiceSoftware engineeringDigital data processing detailsField mappingObject definition
One embodiment of the present invention provides a system that uses map objects to access object properties for a program written in a dynamic object-oriented programming language, thereby facilitating property access for languages that allow additional properties to be defined for objects at runtime. During operation, the system receives an object of an object type. This object is associated with a memory region and a given map object (from a set of map objects associated with the given object type) that describes how properties of the object are mapped to fields in the memory region. When receiving a request to access a property of the object, the system determines whether the given map object includes a field mapping for the property. If so, the system accesses a field in the memory region associated with the property using the field mapping.
Owner:GOOGLE LLC
Systems and methods for locating, identifying and mapping electronic form fields
ActiveUS20160019197A1Simple processHigh precisionDigital computer detailsNatural language data processingElectronic formField mapping
Systems and methods for locating, identifying, mapping and completing electronic form fields are provided herein. A mapping engine is configured to identify form fields using a variety of similar field names through one or more algorithms configured to identify and match similar field names and combinations of field names. A form field mapping and identification engine identifies a form category using a machine learning classification algorithm, then determines and maps form labels to form fields using seeded values and optical scanning in order to produce a human readable label for each form field. The field labels are used to generate a set of terms for each form field that are used to identify content to be filled in the form with a high degree of accuracy. Additional embodiments are directed toward locating form fields in an electronic form known as a formless form.
Owner:FHOOSH
Three-point method and system for fast and robust field mapping for epi geometric distortion correction
ActiveUS20090256567A1Measurements using NMR imaging systemsElectric/magnetic detectionData setField mapping
A system and method for MR magnetic field mapping includes a computer programmed to acquire a first data point at a first location in a first phase image data set, a second data point at the first location in a second phase image data set, a third data point at the first location in a third phase image data set. The first, second, and third phase images are acquired using a first, second, and third TE, respectively. Phase wrapping does not occur among the first and second phase image data sets; however, phase wrapping does occur among the second and third phase image data sets. The computer is also programmed to determine a magnetic field inhomogeneity, wherein the determination of the magnetic field inhomogeneity is based on the first, second, and third data points.
Owner:GENERAL ELECTRIC CO +1
Method and system for field mapping using integral methodology
ActiveUS20060055712A1Good compensationImprove distortionMedical simulationMechanical/radiation/invasive therapiesCoil arrayElement analysis
Certain embodiments of the present invention provide a system and method for improved distortion measurement and compensation. Certain embodiments include selecting a set of sources on a surface of a volume, determining mutual inductances from the set of sources on the surface, and calculating distortion from the volume using the mutual inductances from the set of sources on the surface. In an embodiment, distortion is calculated using an integral method and / or a finite element analysis. The volume may be modeled as a simplified construct, such as a ring model, a coil array with straight line segments model, a polygon model, and / or dipole array model. The model may be adjusted based on the distortion calculated from the volume. Magnetic fields may also be used to calculate distortion. In an embodiment, an object may be tracked using a distortion mapping.
Owner:NORTHERN DIGITAL
Intersystem data verification method and device
InactiveCN104156832ARealize the technical effect of automatic checkResourcesSource Data VerificationField mapping
The invention discloses an intersystem data verification method and device. The method includes the steps that summarized data of accounts of finance of management software of an enterprise are obtained, and a first data table is generated; finance classification item data of a finance account system are obtained, and a second data table is generated; the corresponding field mapping relation between fields of the second data table and fields of the first data table is established according to field information of the first data table and field information of the second data table, and a main data mapping table is generated; the content of the corresponding fields of the second data table and the content of the corresponding fields of the first data table are compared according to the mapping relation of the main data mapping table, and a third data table used for displaying the comparing result is generated. The intersystem data verification method and device solve the technical problems that in the manual account checking process, time and labor are consumed, accuracy is lacking, and efficiency is low.
Owner:STATE GRID CORP OF CHINA +2
Auto-fill message fields in a communication terminal
A method and apparatus for automatically entering information into formatted messages. A communication terminal comprises a receiver for receiving a formatted message, the formatted message comprising a message identification code and a plurality of information fields. A memory contains field-mapping information corresponding to various message identification codes, the field-mapping information indicating which fields of a particular formatted message are to be copied into information fields of a response message to the formatted message. When a response to the formatted message is desired, a processor determines which formatted message to respond to and its corresponding message identification code. A response message is then created, comprising at least one information field, wherein information from one or more of the information fields from the formatted message is copied into the at least one information field of the response message based on the field-mapping information identified by the message identification code.
Owner:OMNITRACS
Gravity survey data processing
InactiveUS20090287464A1Amplifier modifications to reduce noise influenceResistance/reactance/impedenceTime domainPotential field
This invention relates to improved techniques for processing potential field measurement data from airborne surveys such as gravity surveys, and to methods, apparatus and computer program code for such techniques. We describe a method of processing measured potential field data from an airborne or marine potential field survey to determine a set of field mapping parameters for mapping a field, the method comprising: inputting said measured potential field data, said measured potential field data comprising data defining a plurality of potential field measurements each with an associated measurement position and measurement time; and determining said set of field mapping parameters using a model comprising a combination of a spatial part representing a spatial variation of said potential field and a temporal part representing time domain noise in said measured potential field data, wherein said determining comprises fitting said measured potential field data to both said spatial and temporal parts of said model.
Owner:ARKEX
Collecting and classifying user information into dynamically-updated user profiles
ActiveUS20140122497A1Market predictionsDigital data processing detailsElectronic documentElectronic form
Systems and methods for collecting, classifying and organizing user information into a dynamically-updated user profile are provided. Information pertaining to a user is obtained from one or more data sources, and the information is then classified into specific categories using field mapping and other techniques, after which it is organized into a user profile and securely stored in a database. The user profile is dynamically-updated by automatically detecting and storing updates to the information in the user profile based on user interactions, communications and other online or electronic activities. Information is instantaneously collected from user-completed electronic form input fields which is mapped back to the user profile. The user profile is a single, comprehensive source of user information that is securely stored and available to the user in any location and for any purpose, such as automatically and instantaneously populating fields of an electronic document, form or web-based application.
Owner:FHOOSH
Systems and methods for tracking, reporting, submitting and completing information forms and reports
Systems and methods are provided for creating templates in an information management tool that are designed to track and timely and accurately report certain information in accordance with the requirements of a specific process, form or other requirement. Information relating to a user is obtained from one or more sources through electronic means, and the information is then organized and securely stored in a database using field mapping and other techniques to classify the information into specific categories. The information that is obtained and organized may include contact information, financial information, health information and historical information. The organized information may then be accessed by the user to automatically and instantaneously populate or supplement an electronic document, form or web-based application without requiring the user to manually enter the information. The system automatically detects and stores updates to information and builds a database of forms and electronic documents for future use.
Owner:FHOOSH
Method and apparatus for field map estimation
ActiveUS20100283463A1Minimize the numberElectric/magnetic detectionMeasurements using NMRCombinatorial optimizationMr images
A method for estimating values of a field map to generate a magnetic resonance display image with species separation is provided. A set of MR images is acquired based on an applied magnetic resonance excitation. A set of feasible field map values for each pixel in a field map are determined from the set of MR images. Estimated values of the field map for each pixel are chosen from the set of feasible field map values using a combinatorial optimization algorithm that includes a smoothness constraint. The combinatorial optimization algorithm includes iteratively communicating, between neighboring pixels in the field map, sum-product belief messages that include likelihoods for feasible field map values. Field map values are fixed to most likely field map values if the pixel satisfies the smoothness constraint with its neighboring pixels. A magnetic resonance display image with species separation is generated using the estimated field map.
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV
Method and system for analyzing industrial network transmission protocol
ActiveCN109547409AEnsure safetyPrevent malicious command attacksTransmissionTransmission protocolField mapping
The invention discloses a method and a system for analyzing an industrial network transmission protocol. The method comprises the steps of extracting statistical features of the industrial network transmission protocol; based on the statistical features, classifying control command messages in the industrial network transmission protocol via a machine learning method; segmenting different fields in the industrial network transmission protocol, and mapping the different fields to the control command messages, to recognize the different fields; and building an industrial network protocol state machine, and detecting the abnormal control command messages. According to the method and system provided by the invention, the important significance is provided for conducting researches in industrial control invasion detection, protocol security assessment and industrial protocol vulnerability discovery, and meanwhile the powerful support is provided foe ensuring the security of national infrastructures and core industrial control systems.
Owner:CHINA ELECTRIC POWER RES INST +3
Method and system for field mapping using integral methodology
ActiveUS8131342B2Good compensationImprove distortionMedical simulationMechanical/radiation/invasive therapiesCoil arrayElement analysis
Owner:NORTHERN DIGITAL
Abstractly mapped physical data fields
InactiveUS20070050323A1Data processing applicationsDatabase management systemsData abstractionAccess method
A method, apparatus, and article of manufacture for managing access to an abstract database are provided. The abstract database may include a data abstraction model comprising a plurality of logical field definitions, each of the definitions comprising a logical field name, and an access method maps the logical field to a physical data field. Collectively, the physical data fields provide an indirection layer logically disposed between the data abstraction model and the underlying physical database. By providing this layer of indirection using the physical data fields, a number of enhancements to the data abstraction model may be provided. This includes providing enhancements to the security, administration, and usability of an abstract database.
Owner:IBM CORP
System and method for providing quality of service transport at an air interface of a telecommunications network
ActiveUS7151776B1EaseEnsure loose couplingNetwork traffic/resource managementSpecial service for subscribersCode pointTelecommunications network
A telecommunications network includes a mobile station that generates wireless telecommunications traffic in radio frames for transmission to a base transceiver station. The mobile station sets a TFCI field in the radio frame to provide a class of service indication for the payload information carried in the radio frame. The TFCI field is set according to a priority of the payload information to be carried in the radio frame. The base transceiver station receives the wireless telecommunications traffic and identifies the class of service indications carried in the radio frame. The base transceiver station encapsulates the radio frame into Internet Protocol packets. The base transceiver station maps the transport format combination indicator field into a differentiated services code point field in header information of the Internet Protocol packets. The base transceiver station forwards the Internet Protocol packets to a base station controller over an Internet Protocol network according to the identified class of service indication in the differentiated services code point field.
Owner:CISCO TECH INC
Automated data mining preprocessing method
ActiveCN105447090AFully automatedImprove preprocessing efficiencySpecial data processing applicationsPretreatment methodField mapping
Owner:HUAZHONG UNIV OF SCI & TECH
Laser point cloud radar data-based method for making cross-section diagram of power transmission line passage
InactiveCN107238844AImprove work efficiencyImprove working precisionElectromagnetic wave reradiationProfile tracingTerrainPoint cloud
The invention discloses a laser point cloud radar data-based method for making a cross-section diagram of a power transmission line passage. The method comprises the steps of (1) laser point cloud data preprocessing; (2) point cloud classification of preprocessed data; (3) power transmission line conductor vectorization; (4) power transmission line splicing and bunching; (5) making of a digital elevation model; and (6) making of the cross-section diagram of a power transmission line. The technical problems that the feasibility and precision of making the cross-section diagram of the power transmission line passage in mountainous areas with rugged terrains are relatively poor, the DEM made by adopting the mode of making a contour line through aerial survey or field mapping in the mountainous areas with rugged terrains is relatively poor in precision and the making precision of the cross-section diagram is affected, and the workload of field work is heavy in the prior art are solved.
Owner:GUIZHOU POWER GRID CO LTD +1
Pushing method of online translation engines
ActiveCN104090870AShorten the timeGuaranteed accuracySpecial data processing applicationsField mappingSpeech recognition
A pushing method of online translation engines includes: acquiring a text to be translated, provided by a user; detecting the field that the text to be translated belongs to; according to the detected field, finding at least one corresponding translation engine from a field mapping table, and pushing the translation engines to the user. The pushing method has the advantages that the field that the text to be translated belongs to is determined by analyzing the user-provided text to be translated, the translation engines high in translating capacity in the corresponding field are called and pushed to the user, translation efficiency of the user can be effectively improved, and accuracy of translation results can be effectively improved.
Owner:IOL WUHAN INFORMATION TECH CO LTD
Digital credential field mapping
ActiveUS20190129964A1Natural language data processingGeographical information databasesField mappingObject store
Techniques described herein relate to mapping of digital credential objects to various field data objects. For example, requests may be received by a digital credential platform server from digital credential template owner devices, issuer devices, and / or receiver devices. In response, the digital credential platform server may determine and transmit back mappings between the digital credentials and the selected field data objects. To generate mappings, digital credential objects may be tokenize and transformed into vectors within a multi-dimensional vector space. Individual field data objects stored within a high-performance text search engine also may be transformed into vectors within the same multi-dimensional vector space, and the distances between the vectors may be calculated to select a number of field data objects corresponding to the digital credential objects.
Owner:PEARSON EDUCATION
Database table and XML message mapping processing method and system
ActiveCN106021594AImprove analysis efficiencyLow input costSpecial data processing applicationsField mappingXML
The invention discloses a database table and XML message mapping processing method and system. The method comprises the steps that a field mapping table of database fields and XML message node fields is preset; a target database is acquired; the preset number of target data tables are extracted from the target database; whether a master-sub table relation exists among the target data tables or not is judged; if yes, at least one group of master-sub table relations are determined; XML message templates of which the group number corresponds to that of the master-sub table relations are generated according to the field mapping table and the master-sub table relations, wherein the XML message templates contain hierarchical nested relations between the main tables and the sub tables; corresponding XML messages are generated according to the XML message templates and the corresponding target data tables. According to the database table and XML message mapping processing method and system, mutual conversion between the data tables and the XML messages can be achieved, the input cost of project development, measurement and management is reduced, the message parsing efficiency is improved, and management and maintenance are convenient.
Owner:FUJIAN RONGJI SOFTWARE
System and method for magnetic resonance radio-frequency field mapping
A system and method for radio-frequency (RF) field mapping are provided. One method includes encoding a B1 phase in at least one magnetic resonance (MR) excitation pulse as an encoded B1 phase MR excitation pulse for at least a subset of a plurality of transmit channels within a magnetic resonance imaging (MRI) system. The method also includes encoding a B1 magnitude in at least one off-resonance MR pulse as an encoded B1 magnitude off-resonance MR pulse for at least a subset of the plurality of transmit channels within the MRI system. The method further includes determining one or more composite B1 fields resulting from a transmission of the at least one encoded B1 phase MR excitation pulse and the at least one encoded B1 magnitude off-resonance MR pulse.
Owner:GENERAL ELECTRIC CO
Method and apparatus for employing a searchable abstraction layer over enterprise-wide searchable objects
ActiveUS20090106294A1Digital data information retrievalDigital data processing detailsAbstraction layerDowntime
Owner:ORACLE INT CORP
Velocity Vector Field Mapping Using Electrical Capacitance Sensors
ActiveUS20170241817A1Full-field flow measurementVolume/mass flow by electromagnetic flowmetersVoxelField mapping
The present invention provides a system and method for velocity vector field calculation at the voxel level of a multi-phase flow system using Electrical Capacitance Volume Tomography sensors.
Owner:TECH4IMAGING +1
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