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Pathria; Anu K.
La Jolla, CA
No. of patents:

Patent Number Title Of Patent Date Issued
7813944 Detection of insurance premium fraud or abuse using a predictive software system October 12, 2010
Detection of insurance premium fraud is provided by a predictive model, which uses derived variables to assess the likelihood of fraud for each policy. The predictive model produces a score, which is a measure of the likelihood of premium fraud or abuse. The predictive model is included
7418431 Webstation: configurable web-based workstation for reason driven data analysis August 26, 2008
A system, computer program product, and method provide for reason driven data analysis in a web-based system that is configurable to various types of data and environments. The computer program product provides for navigation of a report tree of reports that are hierarchically organized
7379880 Cascaded profiles for multiple interacting entities May 27, 2008
Computer implemented processes and software products generate profiles of entities, such as providers, clients, merchants and customers, and entities comprising interacting pairs of entities. The processes including deriving direct profiles from transaction data pertaining to an enti
7263492 Sequencing models of healthcare related states August 28, 2007
Transition probability sequencing models and metrics are derived from healthcare claims data to identify potentially fraudulent or abusive practices, providers, doctors, clients, or other entities. Healthcare reimbursement claims from hospitals, skilled nursing facilities, doctors, e
6965861 Method for improving results in an HMM-based segmentation system by incorporating external knowl November 15, 2005
A Hidden Markov model is used to segment a data sequence. To reduce the potential for error that may result from the Markov assumption, the Viterbi dynamic programming algorithm is modified to apply a multiplicative factor if a particular set of states is re-entered. As a result, str
6917952 Application-specific method and apparatus for assessing similarity between two data objects July 12, 2005
The similarity between two data objects of the same type (e.g., two resumes, two job descriptions, etc.) is determined using predictive modeling. A basic assumption is that training datasets are available containing compatibility measures between objects of the first type and data ob
6728695 Method and apparatus for making predictions about entities represented in documents April 27, 2004
A method and apparatus is disclosed for making predictions about entities represented in documents and for information analysis of text documents or the like, from a large number of such documents. Predictive models are executed responsive to variables derived from canonical documents to

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