Patent application number | Description | Published |
20090063254 | METHOD AND APPARATUS TO IDENTIFY INFLUENCERS - A method and apparatus for identifying influencers are disclosed. For example, the method obtains a list of customers, and determines a social network for each of the customers. The method selects one or more attributes to be used for predicting a measure of influence for each of the customers, and determines one or more influencers in the social network by using the one or more attributes. | 03-05-2009 |
20090083126 | Methods and Apparatus for Modeling Relationships at Multiple Scales in Ratings Estimation - Systems and techniques for generating item ratings for a user in order to allow for recommendations of selected items for that user. A set of known ratings of different items for a plurality of users is collected and maintained, and these known ratings are used to estimate rating factors influencing ratings, including user and item factors. Initial user and item factors are estimated and new user and item factors are successively added, with the original rating factors being progressively shrunk so as to reduce their magnitude and their contribution to the rating estimation as successive factors are added. When an appropriate number of user and item factors has been estimated, the rating factors are used to estimate ratings of items for a user, and the estimated ratings are employed to generate recommendations for that user. | 03-26-2009 |
20090112600 | SYSTEM AND METHOD FOR INCREASING ACCURACY OF SEARCHES BASED ON COMMUNITIES OF INTEREST - Disclosed are systems, methods and computer-readable media for using a local communication network to generate a speech model. The method includes retrieving for an individual a list of numbers in a calling history, identifying a local neighborhood associated with each number in the calling history, truncating the local neighborhood associated with each number based on the at least one parameter, retrieving a local communication network associated with each number in the calling history and each phone number in the local neighborhood, and creating a language model for the individual based on the retrieved local communication network. The generated language model may be used for improved automatic speech recognition for audible searches as well as other modules in a spoken dialog system. | 04-30-2009 |
20100057560 | Methods and Apparatus for Individualized Content Delivery - Systems and techniques for predicting customer response to content and selecting content for delivery to particular customers in accordance with the predictions. As information is delivered to and received from a plurality of customers over multiple communication channels, data streams representing communications between providers and customers are analyzed and selected data extracted therefrom. Linkages are created between data collected from the different channels and data are anonymized. The data are analyzed to create a customer response predictor for each customer that models customer behavior and predicts customer response to advertisements. As content, such as advertisements, are to be delivered to a destination, information from a predictor created using data collected from a customer associated with the destination is used to select appropriate content. | 03-04-2010 |
20100100493 | METHOD AND APPARATUS FOR PROVIDING SOCIAL HEALTH TRACKING - A method and apparatus for providing social health tracking over one or more communication networks are disclosed. For example, the method receives a request from a customer for a communication service having a social health tracking feature, and gathers data on one or more interactions for the customer. The method updates a statistical model for the one or more interactions for the customer over a period of time, and determines a social health status for the customer from the statistical model. | 04-22-2010 |
20100293132 | Methods, Systems, and Products for Detecting Maladies - Methods, systems, and products are disclosed for detecting and/or predicting maladies in humans and animals. Electronic copies of second order output are collected and compared to a symptoms database storing data ranges describing symptoms. When the second order output lies outside a data range, a symptom associated with the data range is retrieved. The onset of a malady associated with the symptom is then predicted. | 11-18-2010 |
20110044197 | METHOD AND APPARATUS FOR MEASURING AND EXTRACTING PROXIMITY IN NETWORKS - A method and apparatus for measuring and extracting proximity in networks are disclosed. In one embodiment, the present method receives a network from a user for analysis and extraction of a smaller proximity sub-graph. The method computes a candidate sub-graph and determines at least one Cycle Free Escape Conductivity (CFEC) proximity of at least two nodes in accordance with the candidate sub-graph. The method then extracts and presents a proximity sub-graph that best captures the proximity. | 02-24-2011 |
20110246184 | SYSTEM AND METHOD FOR INCREASING ACCURACY OF SEARCHES BASED ON COMMUNICATION NETWORK - Disclosed are systems, methods and computer-readable media for using a local communication network to generate a speech model. The method includes retrieving for an individual a list of numbers in a calling history, identifying a local neighborhood associated with each number in the calling history, truncating the local neighborhood associated with each number based on the at least one parameter, retrieving a local communication network associated with each number in the calling history and each phone number in the local neighborhood, and creating a language model for the individual based on the retrieved local communication network. The generated language model may be used for improved automatic speech recognition for audible searches as well as other modules in a spoken dialog system. | 10-06-2011 |
20120253884 | METHODS AND APPARATUS FOR MODELING RELATIONSHIPS AT MULTIPLE SCALES IN RATINGS ESTIMATION - Systems and techniques for generating item ratings for a user in order to allow for recommendations of selected items for that user. A set of known ratings of different items for a plurality of users is collected and maintained, and these known ratings are used to estimate rating factors influencing ratings, including user and item factors. Initial user and item factors are estimated and new user and item factors are successively added, with the original rating factors being progressively shrunk so as to reduce their magnitude and their contribution to the rating estimation as successive factors are added. When an appropriate number of user and item factors has been estimated, the rating factors are used to estimate ratings of items for a user, and the estimated ratings are employed to generate recommendations for that user. | 10-04-2012 |