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50 results about "Needs analysis" patented technology

Needs analysis is the formal process that sits alongside Requirements analysis and focuses on the human elements of the requirements.

Method and apparatus for sorting products by features

A computer system provides product selections to a user according to a needs analysis. A database stores pre-generated product configurations and product configuration information. The product configuration information includes product features and product rules governing allowable combinations of the product features. Received product related data can include different types of information such as attribute information and product identifier information. The received product related data is processed to determine the type of received information. If the type is attribute information, the received product related data is filtered in accordance with the product configuration information and one or more product configurations that meet requirements of the received attribute information is identified. If the type is product identifier information, one or more of the pre-generated product configurations that corresponds to the received product related data is identified. Each identified product configuration and each identified pre-generated product configuration is provided to the user.
Owner:VERSATA DEV GROUP

Applied artificial intelligence technology for narrative generation using an invocable analysis service with analysis libraries

Disclosed herein are example embodiments of an improved narrative generation system where an analysis service that executes data analysis logic that supports story generation is segregated from an authoring service that executes authoring logic for story generation through an interface. The analysis service may comprise a plurality of analysis applications and a plurality of analysis libraries, where the analysis applications can be segregated from the analysis libraries through another interface. Accordingly, when the authoring service needs analysis from the analysis service, the authoring service can invoke the analysis service through the interface; and when an analysis application needs analysis from an analysis library, the analysis application can invoke the analysis library through the another interface. By exposing the analysis service to the authoring service through the shared interface and by exposing the analysis libraries to the analysis applications through the shared another interface, the details of the logic underlying the analysis service and analysis libraries are shielded from the authoring service and analysis applications respectively (and vice versa).
Owner:SALESFORCE COM INC

Applied artificial intelligence technology for narrative generation using an invocable analysis service and configuration-driven analytics

Disclosed herein are example embodiments of an improved narrative generation system where an analysis service that executes data analysis logic that supports story generation can include configuration-driven analytics, such as at least one of a configuration-driven peaks analytic, a configuration-driven jumps analytic, a configuration-driven runs analytic, and/or a configuration-driven streaks analytic. In an example embodiment, the analysis service can be segregated from an authoring service that executes authoring logic for story generation through an interface. Accordingly, when the authoring service needs analysis from the analysis service, it can invoke the analysis service through the interface. By exposing the analysis service to the authoring service through the shared interface, the details of the logic underlying the analysis service are shielded from the authoring service (and vice versa where the details of the authoring service are shielded from the analysis service). Through parameterization of operating variables, the analysis service can thus be designed as a generalized data analysis service that can operate in a number of different content verticals with respect to a variety of different story types.
Owner:NARRATIVE SCI

Timing analysis method and apparatus for enhancing accuracy of timing analysis and improving work efficiency thereof

A timing analysis apparatus has a block simulation information storing section, a SPICE deck generating section, and a feedback-based static timing analyzing section. The block simulation information storing section stores simulation information for each block when performing circuit analysis by partitioning a circuit into blocks, the SPICE deck generating section generates a SPICE deck by interconnecting the blocks, for a path that needs analysis, by using a result of static timing analysis and using simulation conditions for the each block. The feedback-based static timing analyzing section causes a result of the simulation performed using the generated SPICE deck to be reflected in the static timing analysis.
Owner:FUJITSU LTD

Nuclear power plant fire response and drill ability evaluation system and method

ActiveCN113139322AEffectively evaluate emergency response capabilitiesImprove rescue efficiencyDesign optimisation/simulationResourcesNuclear plantEvaluation result
The invention discloses a nuclear power plant fire response and drill ability evaluation system and method. The evaluation system comprises an analog simulation model, a fire response demand analysis model, a response and drill model, a recording unit, an evaluation unit and a dynamic alarm model, wherein the analog simulation model is used for obtaining fire characteristic parameters and personnel evacuation characteristic parameters; the fire response demand analysis model determines demand data of the evaluation area for responding to the fire response; the response and drill model is used for simulating and comparing implementation conditions of rescue behaviors in the fire drill process; the recording unit is used for recording various data information in the fire response and drill process; the evaluation unit is used for evaluating fire response and drill ability and outputting an evaluation result; and the dynamic alarm model is used for dynamically evaluating each index of the evaluation result and performing real-time early warning. According to the nuclear power plant fire response and drill ability evaluation system and method provided by the invention, the emergency processing ability when a fire occurs is effectively evaluated, so that deployment in advance is facilitated.
Owner:SUZHOU NUCLEAR POWER RES INST +3

Intelligent material taking method and system of bucket wheel machine

The invention relates to an intelligent material taking method and system of a bucket wheel machine. The method comprises the steps that after an automatic material taking command is received, a blending combustion plan is analyzed according to the boiler combustion requirement, data meeting the optimal coal blending scheme is obtained, the data are transmitted to an upper scheduling and monitoring system module, and the upper scheduling and monitoring system module judges whether the raw coal storage coal quantity meets the requirement or not and adopts an optimal selection algorithm, the optimal material piling and taking scheme and area are obtained and pushed to an operator; full-automatic material taking is started, and the bucket wheel machine automatically moves to a material piling and taking area to conduct material piling and taking operation; the lower execution and acquisition system module returns single-time material taking data in real time and records a material taking track; the upper scheduling and monitoring system module calculates material volume change parameters of single rotation, establishes a new three-dimensional model of the coal yard and updates the data of the coal yard. The problems that a traditional bucket wheel machine needs human intervention in material taking, the automation degree is low, and the intelligence level is low are solved, the energy consumption of the system is reduced, and the coal blending efficiency and the boiler combustion stability are improved.
Owner:DATANG ENVIRONMENT IND GRP

Automatic driving scene self-recognition method and storage medium

The invention relates to an automatic driving scene self-recognition method and a storage medium. The method comprises the steps of data acquisition and storage, data cleaning, events, scene recognition and point burying, data cutting, classification and label labeling, format conversion and data use. According to the invention, automatic identification and extraction, format conversion and labeled classified storage management are carried out on all collected whole vehicle network signals and sensor original signal data; a scene library established according to layering and classification of real vehicle data covers a natural traffic flow scene, an automatic driving failure working condition, driver takeover data, whole vehicle driving data, a working condition outside an operation area range, a traffic accident, traffic participant interaction data and man-machine interaction data. Big data support can be provided for automatic automobile product definition, function planning, demand analysis, software and hardware development, system integration, simulation and real automobile verification, function and performance rapid iteration updating, automatic driving standard regulation making and the like, and the utilization efficiency and the repeated utilization rate of data are improved.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Service index construction method and system, electronic equipment and storage medium

The invention relates to the field of big data processing, in particular to a service index construction method and system, electronic equipment and a storage medium. The method comprises the following steps: a service demand acquisition step: an application layer analyzes and outputs a service index demand to an engine layer according to a demand; and a service index construction step: the enginelayer completes construction of the service index corresponding to the service index demand according to the service index demand in combination with a preset service index definition rule. By constructing an engine layer, providing a one-stop index statistical service in a toolized form and upwards supporting statistical requirements of a plurality of service indexes, an application side only needs to complete corresponding index logic configuration in the engine layer based on the service requirements, so that index statistical logic can be quickly realized, and a corresponding interface iscalled to obtain a data result; corresponding result display is achieved in the application, and the secondary development and improvement efficiency of index designers is effectively improved.
Owner:BEIJING MININGLAMP SOFTWARE SYST CO LTD

Man-machine interactive selling method

InactiveCN101533540AMeet pre-sales service requirementsOvercome the problem of information asymmetryCoin-freed apparatus detailsMarketingDisplay deviceMan machine
The invention discloses a man-machine interactive selling method, which is applicable to automatic selling systems to carry out automatic selling in response to the requirements of users. The method comprises the following steps: starting a plurality of display devices for placing commodities to be sold and establishing a two-dimension coordinate system of the commodities to be sold; providing a man-machine interface for collecting feature information of users and generating results of requirement analysis based on the information; converting the results of requirement analysis into at least a two-dimension coordinate system corresponding to at least a commodity to be sold according to certain predetermined corresponding relation; and executing a process of selling the commodity to be sold corresponding to the two-dimension coordinate system. As the method is provided, the commodities which are required to experience pre-sales analysis are well sold by the traditional selling machines, thus exploiting marketing channels for diversified products such as cosmetics, health products and drugs and widening the application field of the selling machines.
Owner:吴志刚

Operating personnel unsafe behavior database analysis method and system, medium and application

The invention belongs to the technical field of database analysis, and discloses an operating personnel unsafe behavior database analysis method and system, a medium and application. Comprising the following steps: basic data collection: systematically collecting personnel unsafe behavior basic data from four dimensions of personnel violation records, regional violation information, personnel basic information and safety education training conditions; and basic database construction: constructing the multi-dimensional basic database for the unsafe behaviors in large bridge construction through six stages of demand analysis, concept structure design, logic structure design, physical structure design, database implementation and database operation and maintenance in sequence. The system comprises: a basic data collection module; a basic database construction module; and an early warning system. The invention can control and manage the database, and can be used for establishing, using and maintaining the database; and unified management and control are performed on the database based on the DBMS system, so that the security and integrity of the database can be ensured.
Owner:CHONGQING JIAOTONG UNIVERSITY +4

Virtual test architecture for aero-engine high-altitude simulation test

The invention provides a virtual test architecture for an aero-engine high-altitude simulation test, and belongs to the technical field of aero-engine tests, and the virtual test architecture comprises a demand analysis layer which is used for carrying out the demand analysis of a high-altitude platform virtual test for the aero-engine high-altitude simulation test, and determining the needed key technology and research range; the technical support layer is used for carrying out modeling and simulation in sequence according to an analysis result of the demand analysis layer, and determining a virtual test platform technology and a virtual test prototype technology; the engineering verification layer is used for building a virtual prototype and performing function rehearsal and verification of the high-altitude platform under the condition that the physical system is connected to the virtual test prototype; and the application layer is used for performing test capability and testable range evaluation, test scheme pre-optimization, test layout and test layout optimization and test data validity evaluation after function rehearsal and verification. By means of the processing scheme, the test simulation degree is improved, the test period is shortened, and high-altitude platform test technology progress is promoted.
Owner:AECC SICHUAN GAS TURBINE RES INST

Clustering method of low-voltage distribution network based on fuzzy clustering

ActiveCN103903189BReduce workloadSystematize the screening processData processing applicationsMatrix convertersLow voltage
The invention discloses a fuzzy clustering-based low-voltage distribution network station area clustering method, which includes establishing characteristic indicators of the low-voltage distribution network station area; inputting characteristic index data to be analyzed to construct an original data matrix; and standardizing the original data matrix , to obtain the fuzzy matrix, according to the Euclidean distance method, construct the fuzzy similarity matrix of the fuzzy matrix; establish the fuzzy equivalent matrix, convert the fuzzy equivalent matrix into its equivalent λ-cut matrix, form a dynamic clustering diagram, and realize the low pressure to be analyzed The clustering analysis of the distribution network area, according to the analysis requirements, outputs the clustering results of the low-voltage distribution network area after determining the classification number; according to the clustering results of the low-voltage distribution network area, the data characteristics of each category of the area are analyzed. Analyze and judge whether various types of Taiwan areas urgently need governance, screen out those areas that urgently need governance, and give a preliminary follow-up governance plan. The method of the invention has the advantages of fast recognition speed, high classification accuracy, high classification efficiency and the like.
Owner:SOUTH CHINA UNIV OF TECH

Knowledge Fusion Method Based on Dynamic Ontology in Cloud Manufacturing Mode

A knowledge fusion method based on dynamic ontology in the cloud manufacturing mode belongs to the research content of modern manufacturing technology in the field of advanced manufacturing technology. This method provides a solution for the integrated application of distributed heterogeneous resources in the cloud manufacturing mode. This method forms fusion knowledge resources based on dynamic ontology constructed by multi-domain ontology. First, carry out semantic analysis and analysis on the knowledge requirements to obtain domain term keywords; then find relevant ontology fragments from the multi-domain ontology according to the keywords, and reorganize these ontology fragments to form a dynamic ontology; on this basis, use dynamic ontology terminology Analyze the knowledge resources hidden in the document, obtain the knowledge fragments represented by paragraphs, calculate the themes of the knowledge fragments, and associate them with the dynamic ontology to form a fusion knowledge resource. To a certain extent, the present invention realizes unified access and management of multi-source heterogeneous knowledge resources distributed in group enterprises, realizes dynamic fusion of knowledge resources, and effectively adapts to continuous update and change of enterprise knowledge resources and knowledge requirements.
Owner:BEIHANG UNIV

Safety control method of distributed heterogeneous processing system based on workflow

PendingCN113836544AEfficient analysis of operational potentialEfficient processing meansDatabase updatingData processing applicationsIp addressSafety property
The invention relates to a safety control method of a distributed heterogeneous processing system based on workflow, and the method comprises the steps: carrying out the architecture design of a safety network, including routing protocol selection, IP address planning, and general description of a core networking technology, and carrying out the security demand analysis of a smart campus platform, at least including physical-level security analysis, network-level security analysis, application-level security analysis and system-level security analysis; and formulating an emergency processing strategy for the fault of the distributed heterogeneous processing system. The method is an important reference guide for emergency work when the smart campus platform breaks down, the operation potential of the platform system is effectively analyzed by comprehensively considering multi-dimensional indexes such as network architecture, safety analysis and fault processing strategies, instructive strategies are provided for operation and maintenance of the platform system, the processing means are efficient, and the robustness and robustness of the platform system during operation are effectively ensured.
Owner:李登峻
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