Abstract: Certain implementations of the disclosed technology include systems and methods for external linking based on hierarchal level weightings. The method may include associating external query data having one or more query field values with a record in a linked hierarchical database. The linked hierarchical database may include a plurality of records, each record having a record identifier and representing an entity in a hierarchy, each record associated with a hierarchy level, each record including one or more fields, each field configured to contain a field value. The associating may include receiving the external query data, wherein the external query data includes one or more search values; and identifying, from the plurality of records in the linked hierarchical database, one or more matched fields having field values that at least partially match the one or more search values.

Abstract: Receiving streaming content from servers located around the globe, including the following steps: requesting via the Internet, by an assembling device which may be located almost anywhere around the globe, using a fragment pull protocol, a set of erasure-coded fragments associated with segments off streaming content, from a plurality of fractional-storage servers which may be located almost anywhere around the globe. And compensating for lost fragments by requesting additional erasure-coded fragments that are needed to reconstruct the segments. Wherein the bandwidth of the streaming content is bounded approximately only by the incoming bandwidth of the assembling device.

Abstract: An assembling device obtaining enough erasure-coded fragments from fractional-storage CDN servers for reconstructing a first set of segments including at least one segment. The communication between the assembling device and the servers is subject to at least one type of communication fault, and the assembling device handles the communication faults by approximately randomly selecting on-the-fly servers from which to obtain additional fragments instead of fragments that failed to be obtained.

Abstract: Load-balancing an asymmetrical distributed erasure-coded system including fractional-storage CDN servers, storing, at a high storage gain, erasure-coded fragments encoded with a redundancy factor greater than one from segments, and a plurality of assembling devices, each obtaining fragments from a subgroup of the servers. The subgroups are selected from the servers still capable of increasing their fragment delivery throughput. Wherein not all of the servers have the same fragment delivery bandwidth capability, and the storage gain of each segment on each server is usually not strictly proportional to the bandwidth capability of the server, and the aggregated throughput used by the servers to deliver fragments may approach the aggregated bandwidth capabilities of the servers.

Abstract: Fast retrieval and progressive retransmission of content, including the steps of obtaining erasure-coded fragments by an assembling server from fractional-storage CDN servers; reconstructing a streaming content file from the obtained fragments; and streaming the reconstructed content or a transcoded version of the content by the assembling server to a client device. Wherein most of the fractional-storage CDN servers are located close to or on the Internet backbone, and streaming the reconstructed content takes at least an order of magnitude longer than obtaining the fragments and reconstructing the content.

Abstract: Automated systems and methods for implementing and managing the submission, quote, proposal and binding stages (i.e., placement process) for securing insurance coverage.

Abstract: Certain embodiments of the disclosed technology may include systems and methods for detecting fraud. According to an implementation of the disclosed technology, a method is provided that includes: receiving entity-supplied information including at least a name, a social security number, and a mailing address associated with a request for a payment or a benefit from a government agency; querying one or more public or private databases with the entity-supplied information; receiving a plurality of independent information in response to the querying; determining, based at least in part on a comparison of the entity-supplied information with at least a portion of the plurality of independent information, indicators of fraud; and outputting, for display, zero or more indicators of fraud.

Abstract: A system and method are provided for identifying exposure concentrations. The process of determining exposure concentrations may include organizing exposure data, defining parameters, determining elevated exposure concentrations, and providing output results. The exposure data may relate to at least geographical locations, policies, accounts, portfolios, treaties, and other exposure data. The parameters may be defined to include at least an area of analysis, a region of interest, a threshold amount, results parameters, and other parameters. The exposure concentration may include at least defining and locating exposure locations using various techniques. The results may be presented using textual, graphical, or other display schemes. The output may be configured to convey information such as positional accuracy of an identified area, exposure accumulation in a defined area, and other information.

Abstract: A variable resolution grid provides a mechanism for focusing specific concentrations of risk exposure on a geographical grid to determine projected loss caused by a particular catastrophe. The geographic grid provides a stable base map by using latitudes and longitudes to define the grid points and cells. Each cell is assigned a geographic identifier or geocode that identifies the location of the cell and its associated resolution. The resolution of the grid may be varied depending in part, on the resolution of any available of hazard data.

Abstract: A computer processor driven system and method capable of identifying and constructing representations of hazardous areas. The hazardous area classification system has one or more processors, and a computer readable medium containing instructions that, when executed, cause the one or more processors to perform the steps of determining a position of a hazardous area for a predetermined location using a calculation based on a plurality of parameters, and generating a representation of the hazardous area.

Abstract: Disclosed is a system for, and method of, recycling field value weights as computed for database linking purposes. Such field value weights may be used for a search operation. In some embodiments, such weights may be used for a search operation prior to their values stabilizing during an iterative linking operation.

Abstract: Embodiments include a method, system and computer program product for automating individual learner course selection. The method includes accessing, by a computer processor, course descriptions for a plurality of variants of a course. The course descriptions include course variant characteristics and course variant titles. The course variant characteristics define target audiences for each of the variants of the course. Information about a user, including user characteristics is received. The course variant characteristics are compared to the user characteristics. Based on the comparing, a specificity value is calculated for each of the variants of the course. The specificity value indicates a degree of match between the user and a target audience of the variant of the course. A variant of the course is selected for the user based on the specificity values, and the course title of the selected variant of the course is output.

Abstract: Techniques may be used to match records of a batch file to an entity representation in a universal database. Inputs may include, but are not limited to, a batch file and a universal (or other) database. The technique may compare the records of the batch file to the records of the universal database, and may attempt to create matches between the records in the batch file and the entity representations or records in the universal database. One possible output may include one or more tables that include foreign record IDs of the batch file records, each in association with an entity representation of the universal database. The techniques may include a batch style processing of records.

Abstract: One or more devices in a mortgage loan compliance review system may be configured to receive and analyze mortgage loan data, and to perform various mortgage loan compliance determinations and actions based on the mortgage loan data. One or more compliance review computing devices may receive and store multiple sets of mortgage loan data, such as initial sets of customer fee data from one or more Good Faith Estimates (GFEs), and final set of customer fee data from a HUD-1 document, along with along with Change of Circumstance forms and other loan documents. The compliance review system may identify fee differences across different sets of mortgage loan data, compare fee differences to predefined fee tolerances, determine validity of certain customer fees, and calculate customer remediation amounts for mortgage loans.

Abstract: Certain embodiments of the disclosed technology may include systems and methods for detecting tax refund fraud. According to an exemplary embodiment of the disclosed technology, a method is provided for detecting tax refund fraud. The method includes receiving entity-supplied information. In an exemplary embodiment, the entity-supplied information includes at least a name, social security number, and mailing address. The method further includes querying one or more databases with the entity-supplied information and receiving a plurality of independent information in response to the querying. The method can include determining, based at least in part on a comparison of the entity-supplied information with the plurality of independent information, zero or more indicators of fraud. The method can include outputting the zero or more indicators of fraud.

Abstract: A method for designating vegetation as potential impact vegetation includes identifying data relating to target vegetation from a dataset and determining a reach distance of the target vegetation. The reach distance includes a distance from a point on a ground to a point of the target vegetation that is farthest from the point on the ground. The method also includes comparing the reach distance of the target vegetation with a closest distance between the point on the ground and a structure to produce a compared reach distance value and determining a health indicator value for the target vegetation. The method further includes comparing the health indicator value of the target vegetation to a health indicator threshold value and designating the target vegetation as having a potential to impact the structure based on the compared reach distance value and the comparison of the health indicator to the health indicator threshold.

Abstract: The Automated Healthcare Risk Management System is a real-time Software as a Service application which interfaces and assists investigators, law enforcement and risk management analysts by focusing their efforts on the highest risk and highest value healthcare payments. The system's Risk Management design utilizes real-time Predictive Models, a Provider Cost Index, Edit Analytics, Strategy Management, a Managed Learning Environment, Contact Management, Forensic GUI, Case Management and Reporting System for individually targeting, identifying and preventing fraud, abuse, waste and errors prior to payment. The Automated Healthcare Risk Management System analyzes hundreds of millions of transactions and automatically takes actions such as declining or queuing a suspect payment. Claim payment risk is optimally prioritized through a Managed Learning environment, from high risk to low risk for efficient resolution by investigators.

Abstract: A system and method for failure recovery in a multiple processing node system are described herein. Each node can be adapted to store a backup copy of its database portion and/or results to disk storage or memory of at least one other node. In the event of a failure of a node, the replacement node can be adapted to transfer or copy the backup copy of the database portion of the failed node from the failed node's neighbors to the replacement node's disk storage or memory in between database operations. Before the transfer or copy of the backup copy is completed, the replacement node can be adapted to perform database operations in part on the portion of the backup copy the replacement node has already received and in part on the backup copy stored at the neighboring node(s).

Abstract: Disclosed is a system for, and method of, determining whether records and entity representations should be linked. The system and method include assigning to each pair of entity references a match value reflecting the likelihood that the entity references are related. Based on the match values, each entity reference may then associated with a preferred entity reference. Pairs of entity references that are mutually preferred may then be identified and linked. The process may be iterated to generate further links.

Abstract: Certain implementations of the disclosed technology may include systems, methods, and apparatus for determining risks associated with a driving route. According to an example implementation, a method is provided. The method may include identifying one or more probable routes of travel that include one or more first road segments. The method includes estimating risk associated with vehicular travel along one or more first road segments based at least in part on one or more of static road characteristics, temporal road characteristics, historical accident information, incident information, and traffic violation information associated with the one or more first road segments, and estimating risk associated with vehicular travel along the one or more probable routes by accumulating the estimated risk associated with vehicular travel along the one or more first road segments.