Patent application number | Description | Published |
20080281583 | CONTEXT-DEPENDENT PREDICTION AND LEARNING WITH A UNIVERSAL RE-ENTRANT PREDICTIVE TEXT INPUT SOFTWARE COMPONENT - A system and method for supporting predictive text entry in software applications by sharing a common, predictive, software text-entry widget within a consumer device across multiple software applications and input contexts. The method comprises: a software application invoking an instance of a text-entry widget in a particular input context, the application optionally providing the widget a description of allowed symbols and a dictionary of expected symbol strings associated with the current context, the widget modifying a virtual keyboard display and predictive algorithm data according to the allowed symbols and dictionary, the user entering text via the widget, the widget returning the entered text to the application, and the application optionally including information derived from entered text in the associated dictionary to enhance the predictive capability of the widget on future invocations. | 11-13-2008 |
20080281974 | PROVIDING PERSONALIZED RESOURCES ON-DEMAND OVER A BROADBAND NETWORK TO CONSUMER DEVICE APPLICATIONS - A method and system for providing personalized information to applications executing on consumer devices by: building a consumer preferences profile on a consumer device using predefined associations between consumer preference attributes and application events (including user input); summarizing the consumer preferences profile into a profile summary when applications require a new personalized data resource; requesting a personalized data resource from a centralized database of data resources over the broadband network by including application context information along with the profile summary in the request; analyzing data resource groups in the centralized database to find a candidate set of data resources according to resource rules in the resource groups; selecting a personalized data resource from the candidate set of data resources that matches the profile summary and context information; and delivering the selected personalized data resource to the requesting application over the broadband network. Personalized data resources may include resource selection information, graphic images, text content, formatting information, video clip data, click-to-call data, and scripts and procedures. | 11-13-2008 |
20100299715 | Dynamic Application Insertion for MPEG Stream Switching - Disclosed herein are methods and systems for dynamically creating and inserting an application into an MPEG program transport stream. The application may be subsequently run on a customer premises equipment (CPE) device to effect switching between content streams for presentation to viewers based on other available data, such as targeting information. | 11-25-2010 |
20100306812 | SYSTEM FOR AND METHOD OF TARGETING BROADCAST MESSAGES - A system for and method of targeting a broadcast message to a subset of potential electronic receivers in a broadcast network is presented. The system and method may comprise collecting identifying information associated with designated electronic receivers of a targeted broadcast message, generating, using a computer processor, a data set structure using the identifying information, associating the data set structure with the targeted broadcast message, and broadcasting the targeted broadcast message and the data set structure to a plurality of electronic receivers, wherein the data set structure provides information allowing at least one of the plurality of electronic receivers to determine whether the targeted broadcast message is targeted to the at least one electronic receiver. | 12-02-2010 |
20110067003 | SYSTEM AND METHOD OF SUBSTITUTING PARAMETER SETS IN SELF-CONTAINED MINI-APPLICATIONS - Disclosed are systems and methods of building a default set of parameters into a software application by defining a widget template having associated parameter schema and then instantiating a widget by substituting a new set of application parameters for the built-in defaults such that the new parameters meet the same constraints defined for the default parameters. Aspects of the invention also include testing the original application containing the default parameters, along with the parameter substitution process itself, using a Statistical Software Testing Methodology (SSTM) to ensure the application meets a pre-determined level of quality. | 03-17-2011 |
20120096503 | SYSTEMS AND METHODS FOR PROVIDING COMPANION SERVICES TO CUSTOMER EQUIPMENT USING AN IP-BASED INFRASTRUCTURE - Disclosed herein are systems and methods for providing companion services to customer premises equipment (CPE) using an IP-based service infrastructure. The infrastructure allows IP-enabled devices such as tablet PCs, smart phones, PDAs, and laptop computers to provide supplementary services to target systems and devices located at customer premises. Target systems and devices (CPE) may be TVs, PCs, set-top boxes, digital video recorders, or other electronics. An embodiment is disclosed which allows a mobile device to provide companion services to a television through a link with a set-top box in a cable TV network using the Internet. | 04-19-2012 |
20120323725 | SYSTEMS AND METHODS FOR SUPPLEMENTING CONTENT-BASED ATTRIBUTES WITH COLLABORATIVE RATING ATTRIBUTES FOR RECOMMENDING OR FILTERING ITEMS - Disclosed herein are systems and methods for supplementing content-based attributes with collaborative rating attributes for recommending or filtering items. Collaborative rating data may be consolidated into “composite critics” which serve as item quality rating attributes. These attributes may be used in conjunction with content-based attributes to generate user preference models. Composite critics may be formed using data clustering methods such that users with similar tastes may be grouped together. The user preference models may be induced using machine learning processes, such as decision trees, artificial neural networks, support vector machines, and/or statistical techniques. In some embodiments, composite critics may represent a small number of users or professional critics selected for having differing sensibilities and who rate most or all items according to those sensibilities. | 12-20-2012 |
20130100810 | NETWORK BANDWIDTH REGULATION USING TRAFFIC SCHEDULING - Disclosed herein are systems and methods for regulating network bandwidth by means of monitoring network traffic, predicting network loads, and scheduling traffic utilizing traffic reporting and bandwidth reservation mechanisms. These systems and methods may reduce network congestion and support more efficient processing by network applications. Traffic reporting may comprise broadcasting control messages to network nodes indicating appropriate times to send and receive messages. Network nodes may use traffic reports (e.g., control messages) to proactively regulate their use of the network. Bandwidth reservation may allow network nodes to do productive processing while waiting to send and receive data, and may decrease mean wait times. Reservations may be implemented in a synchronous or asynchronous manner. In an exemplary embodiment, the reservation mechanism may emulate a traditional stream socket API. Embodiments enabling enhanced TV applications to run more effectively over cable TV out-of-band networks are described. | 04-25-2013 |
20130208190 | SYSTEMS AND METHODS FOR USER EVENT DATA REDUCTION - Disclosed herein are systems and methods for reducing the amount of data associated with user events. The systems and methods are particularly applicable to cable TV, satellite TV, and other networks where user event data (e.g., clickstream) must be sent from customer premises equipment (CPE) to centralized servers and the data transmission channel is narrow. In various exemplary embodiments, CPE such as television set-top boxes may reduce requirements for data storage and network bandwidth by replacing portions of channel-number/timestamp streams with abbreviated codes representing common meta-events such as “channel surfing events” and “previous channel events.” The original channel-number/timestamp streams can be reconstituted on centralized servers. Other common sequences of events, including those involving activation of other buttons on remote controls (i.e., buttons not related to changing channels), keyboard keys, mouse pointing device controls, and the like may constitute meta-events and be similarly replaced by abbreviated codes. | 08-15-2013 |