813 results about "Assessment data" patented technology

In a method to improve the calibration of a non-invasive, near infrared (NIR) measurement device, a plurality of data terms is formed for the NIR measurement device. Then the codependence of the data terms is evaluated by forming cross-products terms using the data terms. Next, sets of prespecified sizes are randomly formed from the data terms and the cross-product terms. Each of these sets of terms is evaluated by testing the ability of the set to predict a set of accurate measurements using regression analysis. The method then selects one of the sets based on preselected criteria and uses the selected set to calibrate the NIR measurement device.

An apparatus and methods for processing video data are described. The invention provides a representation of video data that can be used to assess agreement between the data and a fitting model for a particular parameterization of the data. This allows the comparison of different parameterization techniques and the selection of the optimum one for continued video processing of the particular data. The representation can be utilized in intermediate form as part of a larger process or as a feedback mechanism for processing video data. When utilized in its intermediate form, the invention can be used in processes for storage, enhancement, refinement, feature extraction, compression, coding, and transmission of video data. The invention serves to extract salient information in a robust and efficient manner while addressing the problems typically associated with video data sources

A system and method for determining adverse / dangerous road conditions based on sensor data received from a vehicle and generating alerts for other vehicles which may encounter the same condition. The system receives sensor data from a vehicle and evaluates the data to determine if the vehicle encountered a potentially dangerous road condition. The system may apply one or more thresholds to the data, where the thresholds are designed to detect various sudden movements of the vehicle. The system may monitor the location associated with the potentially dangerous road condition and evaluate sensor data from one or more other vehicles that drive near the same location to determine whether they encounter a similar condition. The system may generate one or more alerts and transmit those alerts to vehicles that are approaching the location of the dangerous condition using location data provided by the approaching vehicles.

A method includes encrypting information in accordance with an encryption scheme that uses a public key; encrypting a plurality of instances of a secret key, each being encrypted using at least one additional instance of the public key; sending the encrypted information and the plurality of encrypted instances of the secret key to a destination; receiving an encrypted result from the destination; and decrypting the encrypted result. A further method includes receiving a plurality of encrypted secret keys and information descriptive of a function to be performed on data; converting the information to a circuit configured to perform the function on the data; and applying the data to inputs of the circuit and evaluating the data using, in turn, the plurality of encrypted secret keys.

A system, program product and method continuously optimize an ultrafiltration rate during an extracorporeal renal replacement process by modeling physiological and actual rate data. The system maps the sensed, physiological data to a mathematical model to assess the data in terms of the ultrafiltration rate. The model provides parameters used to predict where the treatment is headed based on current conditions. The system processes the parameters in terms of preset criteria to generate the optimized ultrafiltration rate. Where the system is networked, communication of the data may be accomplished using remote and online communication techniques.

A system with multiple data stores receives a data access request that includes one or more variables. The system determines which data store can service the data access request by using mappings of the variables to the data stores in order to evaluate whether partition expressions for the data stores overlap with the variables in the data access request. The data access request is then sent to the data stores corresponding to the partition expressions that overlap. The partition expressions can have one or more variables. The present invention supports multi-dimensional partitioning.

A system provides information indicative of customer satisfaction respecting at least one service or sales provider, the system including at least one customer information entry component that provides customer input to a database supported by a financial service provider that assists point-of-sales or point-of-service payment to a site. The system can segregate or aggregate accumulated customer input data according to at least business one customer of the financial service provider. At least one business customer can access information from the accumulated customer input data that relates to data relating to that specific business customer. The system can provide alerts and / or can relate the data in its variance to the customer's historical average scores. A method of providing information to a master business site regarding a subordinate business site comprises providing the subordinate business site with a point-of-sales or point-of-service data input for local customer site evaluation data to be provided by a local on-site primary customer, data input and data reception being directly associated with a financial service provider electronically supported economic transactions and transmitting data relating to both the economic service and the local customer site evaluation data to a processor that receives both the economic transaction data and the local customer site evaluation data.

Systems and methods for data analysis and trend prediction. Multiple networks are combined for analysis to improve the accuracy of the evaluation by broadening the type of criteria considered. Relevant features are extracted from a dataset and at least one network is formed representing various relationships identified among the items contained in the dataset according to heuristics. Statistical analyses are applied to the relationships and the results output to a user via one or more reports to permit a user to evaluate each of the items in the dataset relative to each other. The trend of the relationships may be predicted based on the results of statistical analysis applied to the features over successive discrete time periods.

Computer aided visualization and diagnosis by volume analysis of optical coherence tomography (OCT) angiographic data. In one embodiment, such analysis comprises acquiring an OCT dataset using a processor in conjunction with an imaging system; evaluating the dataset, with the processor, for flow information using amplitude or phase information; generating a matrix of voxel values, with the processor, representing flow occurring in vessels in the volume of tissue; performing volume rendering of these values, the volume rendering comprising deriving three dimensional position and vector information of the vessels with the processor; displaying the volume rendering information on a computer monitor; and assessing the vascularity, vascular density, and vascular flow parameters as derived from the volume rendered images.

An emergency response system capable of directing building occupants to a safe location in real-time is disclosed. The system comprises a plurality of sensors which detect and monitor an emergency condition, a central processing unit which evaluates the data, calculates accessible evacuation routes, and sends the result to output devices which provide directional information to occupants. By combining an analysis of the flow of evacuees with changes in building structural information and the evolution of an emergency condition the system combines situation-aware data with contextual information to thereby provide the best available evacuation route to evacuees. In this manner, some evacuees may be redirected to alternate evacuation routes during the evacuation process itself, thereby minimizing problems due to congestion, potential panic of the evacuees, and changes in the emergency condition while increasing the probability that evacuees will reach a safe location.

A cooperative arrangement and method to help deter and / or detect and / or mitigate fraud by evaluating and then monitoring the information of an individual or individuals for changes in fraud risk. A personal information disclosure statement, personal information records, and other relevant information associated with an individual, or a plurality of individuals, associated with an organization, an individual potentially to be associated with an organization, or an individual acting in his or her individual capacity are obtained. Information is extracted from the personal information disclosure statement, the personal information records, and the other relevant information and entered into a risk assessment algorithm. The risk assessment algorithm operates on the entered information and generates risk assessment data. The risk assessment data is evaluated to make a determination of fraud risk with respect to the individual(s). A decision to provide a fraud risk determination means that the risk associated with the individual, with respect to committing fraud, is acceptable. Risk assessment data on a plurality of key individuals within an organization may be generated and evaluated to make a determination of fraud risk with respect to the organization itself.

In a method for evaluating one or more components in a data center, inlet and outlet temperatures of one or more heat dissipating devices are detected. In addition, the temperatures of air supplied by one or more computer room air conditioning (CRAC) units are also detected. Indices of air re-circulation for the one or more heat dissipating devices are calculated based upon the detected inlet temperatures, outlet temperatures and supplied air temperatures. The indices of air re-circulation are determined at various flow field settings of air delivered to the one or more heat dissipating devices and the one or more components are evaluated based upon changes in the indices of air re-circulation for the one or more heat dissipating devices at the various flow field settings.

In a method for evaluating one or more components in a data center, inlet and outlet temperatures of one or more heat dissipating devices are detected. In addition, the temperatures of air supplied by one or more computer room air conditioning (CRAC) units are also detected. Indices of air re-circulation for the one or more heat dissipating devices are calculated based upon the detected inlet temperatures, outlet temperatures and supplied air temperatures. The indices of air re-circulation are determined at various flow field settings of air delivered to the one or more heat dissipating devices and the one or more components are evaluated based upon changes in the indices of air re-circulation for the one or more heat dissipating devices at the various flow field settings.

Personality, behavior and competency assessment data is obtained for a sales person (or group of sales persons), particularly via a computer-implemented interface. The resulting overall individual (or aggregated) assessment data is then compared with high sales performer benchmark data to identify performance improvement opportunities that, in turn, are used to identify at least one specific action for the sales person (or group of sales persons). Such techniques may be use with sales management personnel as well. Reports based on the assessment results and comparisons thereof with high sales performer benchmark data may be created and provided to the individuals being assessed or persons associated with the individual sales persons. The personality, behavior and competency assessment data may also be used to identify predictive characteristics of high sales performers that may be subsequently used to predict other characteristics of individuals or groups.

An apparatus for evaluating security within a data processing or transactional environment, comprising a data processor arranged to interrogate the data processing or transactional environment to determine what devices or applications exist with the environment and their operating state, to evaluate this data and to provide an indication of the security of the environment or trust that can be placed in the environment.

Systems and methods for data analysis and trend prediction. Multiple networks are combined for analysis to improve the accuracy of the evaluation by broadening the type of criteria considered. Relevant features are extracted from a dataset and at least one network is formed representing various relationships identified among the items contained in the dataset according to heuristics. Statistical analyses are applied to the relationships and the results output to a user via one or more reports to permit a user to evaluate each of the items in the dataset relative to each other. The trend of the relationships may be predicted based on the results of statistical analysis applied to the features over successive discrete time periods.

The present invention facilitates the dynamic provisioning of data assets in a shared storage environment. The invention provides a system and method for dynamically provisioning and de-provisioning shared storage resources based on multi-dimensional decision criteria. By employing specialized computing components configured to assess a data asset and requestor of a data asset, a provisioning engine is able to transform the input from the computing components into a specific configuration of shared storage resource provisioning and security controls. According to the rules and policies applying to a security domain, the provisioning engine may dynamically allocate shared storage resources in a manner that is both safe and efficient for the data asset.

A method for generating a workflow on a computer. Assessment data, e.g. defining a need, is obtained from a user. Based thereon, a workflow including a logical sequence of interdependent steps to be made is created using an assessment system. A number of workflow steps are presented to the user in a logical order, and results from the progress of one or more steps may be gathered. The workflow may be modified thereon, if needed, using sub-solutions, logic rules, inference rules and said results by adding and / or removing steps to / from said workflow based on a list of purposes and knowledge of the order in which some or all steps must be made. After modifying the workflow, the presentation thereof is started by the next or more unfinished steps which are not dependent on an unfinished step, thereby forming an adaptive procedure.

A method and system for stress testing database storage. Stress testing software generates read and / or write commands to a database engine. Preferably, the read and write commands adhere to a desired ratio of reads to writes. The commands are interpreted by the database engine. The database engine issues read and / or write instructions to a database storage system. Multiple instances of the stress testing software may be spawned against a plurality of databases in order to achieve a desired aggregate rate of operations to the database storage system. Performance measurements of the database storage system are obtained and may be used for evaluation of the database storage system. Advantageously, the performance of a database storage system may be tested and measured without the encumbrances of transaction processing overhead due to actual database processing.

The present invention extends to methods, systems, and computer program products for accessing and manipulating data in a data flow graph. A data flow graph includes one more transforms for transforming data from one or more data stores into different formats accessible to clients. Transforms can be configured to join and split data from the same or different data stores. A metadata tree logically represents the data flow graph including locations that provide output from transforms of the data flow graph. The locations can be referenced by clients to access transformed outputs. Clients can register dependencies on data at various locations and can request evaluation of the data in response to data changes at a corresponding data store. Clients can also request data changes be propagated back through the data flow graph to one or more data stores and implemented at the one or more data stores.

Data from a plurality of data sources is provided to a multi-source data management system, which stores the data and provides it to a data accuracy system for purposes of assessing the accuracy of data records and the individual fields within data records. Data accuracy scores may be stored at the data management system with the data records to which they pertain. Accuracy scores may be periodically recalculated and monitored, and alerts provided if an accuracy score changes a predetermined amount over a given period of time. Also, data records may be provided by a data user for accuracy assessment, using other data records stored at the multi-sourced data management system.

To help ensure high data quality, data warehouses validate and clean, if needed incoming data tuples from external sources. In many situations, input tuples or portions of input tuples must match acceptable tuples in a reference table. For example, product name and description fields in a sales record from a distributor must match the pre-recorded name and description fields in a product reference relation. A disclosed system implements an efficient and accurate approximate or fuzzy match operation that can effectively clean an incoming tuple if it fails to match exactly with any of the multiple tuples in the reference relation. A disclosed similarity function that utilizes token substrings referred to as q-grams overcomes limitations of prior art similarity functions while efficiently performing a fuzzy match process.

The invention herein provides method and apparatus, including software for determining a set of materialized views or indices of the contents or a subset of the contents of a database in a data processing system to be created for one or more users of the database. The method and apparatus provide method and means for evaluating a workload presented by a user to the database; evaluating the data processing system characteristics; evaluating the database characteristics; and, using the above evaluations for recommending a set of suitable materialized views or indices to the user. Another aspect of the invention, which may be used for a workload presented by a user of a database in a data processing system, provides method and apparatus, including software for determining a set of materialized views or indices of the contents or a subset of the contents of the database, by: generating a plurality of materialized view candidates from evaluation of the workload, data processing system characteristics and database characteristics; estimating statistics for the materialized view candidates such as the number of rows, row size, and column statistics; generating a plurality of potential index candidates by evaluating the workload, data processing system characteristics, database characteristics and the materialized view candidates; and, from the materialized view candidates and index candidates selecting a set of suitable materialized views and / or indices for submission to the user.

An apparatus and methods for processing video data are described. The invention provides a representation of video data that can be used to assess agreement between the data and a fitting model for a particular parameterization of the data. This allows the comparison of different parameterization techniques and the selection of the optimum one for continued video processing of the particular data. The representation can be utilized in intermediate form as part of a larger process or as a feedback mechanism for processing video data. When utilized in its intermediate form, the invention can be used in processes for storage, enhancement, refinement, feature extraction, compression, coding, and transmission of video data. The invention serves to extract salient information in a robust and efficient manner while addressing the problems typically associated with video data sources

An Internet-enabled method and system for processing insurance claims. The system may include an insurance claim processing server which is configured to estimate a value of an insurance claim as a function of insurance claim assessment data entered by a user during an insurance claim consultation session. The insurance claim assessment data may include one or more bodily injuries and one or more treatments of the bodily injuries. The insurance claim processing server may include a rules engine and a web server which may be executable to generate and send to a client computer system a plurality of web pages comprising insurance claim assessment questions. The client computer system may be coupled to the insurance claim processing server through a network such as the Internet. The client, including a web browser, may be operable to receive the insurance claim assessment data entered by the user and send the insurance claim assessment data across the network to the insurance claim processing server. The system may include additional client computer systems which are also coupled to the insurance claim processing server through the network.

A method is used in recovering in deduplication systems. Metadata of a data object is evaluated for determining deduplication status for the data object. Based on the deduplication status, the data object is recovered.

An interactive computer-implemented apparatus and method for capturing and monitoring performance in a call center, and for promoting competition in productivity and quality metrics among employees comprising: a relational database, for use by all employees in the call center, comprising a competencies module defining competency requirements for each job in the call center, an individual employee development plan module linked to the competencies module a performance appraisal module for automatically calculating an overall performance rating for each employee, and a query and reporting facility, a database of employee demographic information, functional knowledge database comprising pre-defined employee functional knowledge elements required across all job codes of the call center organization; a competencies database comprising the organization's pre-defined employee competencies, the competencies linked to strategic goals of the call center organization, each competency assigned one or more proficiency levels, each proficiency level comprising one or pre-defined milestones, each job code assigned a targeted competency proficiency level; a development plan database for capture of employee-inputted development goals for one or more competencies, development goals selected from milestones per the competencies database, the selected development goals reviewed by a supervisor; a performance appraisal database for capture of the employee's supervisor-inputted performance ratings for a specified period, the performance ratings comprising distinct components of quality, productivity, and behavior, the behavior component further comprising a development rating, the development rating based on the employee's attainment of one or more employee's development goals per the development plan database, the rating for each component assigned a weight, the weight being a percentage of the maximum merit increase rate, the overall performance rating being the sum of the performance ratings for each component, the overall performance rating used to calculate the employee's merit increase, a periodic performance review database for capture of supervisor-inputted information from periodic performance reviews held with an employee, and a reports facility comprising instructions enabling administrators, employees, and supervisors to query one or more databases, the reports facility generating viewable and printable reports on-demand.