Patent application number | Description | Published |
20080301174 | Data structure, system and method for knowledge navigation and discovery - Data structures, systems, methods and computer program products that enable precise information retrieval and extraction, and thus facilitate relational and associative discovery are disclosed. The present invention utilizes a novel data structure termed a “Knowlet” which combines multiple attributes and values for relationships between concepts. While texts contain many re-iterations of factual statements, Knowlets record relationships between two concepts only once and the attributes and values of the relationships change based on multiple instances of factual statements, increasing co-occurrence or associations. The present invention's approach results in a minimal growth of the Knowlet space as compared to the text space and it thus useful where there is a vast data store, a relevant ontology/thesaurus, and a need for knowledge navigation and (relational, associative, and/or other) knowledge discovery. | 12-04-2008 |
20080306918 | System and method for wikifying content for knowledge navigation and discovery - Systems, methods and computer program products for navigating concepts found in data produced by intellectuals in a knowledge discovery process are disclosed. The present invention utilizes data sources and facilities for enabling community-based contributions for identifying associations between concepts disclosed by intellectuals. The present invention's approach results in having concepts mapped to authors and tools for linking related concepts with groups of intellectuals and/or contributors. | 12-11-2008 |
20090217179 | SYSTEM AND METHOD FOR KNOWLEDGE NAVIGATION AND DISCOVERY UTILIZING A GRAPHICAL USER INTERFACE - Methods and computer program products utilizing a graphical user interface for navigating concepts found in data produced by intellectuals in a knowledge discovery process are disclosed. The present invention utilizes a graphical user interface and related facilities for enabling community-based contributions in identifying associations between concepts disclosed by intellectuals. The present invention's approach results in having concepts mapped to authors and tools for linking related concepts with groups of intellectuals and/or contributors. | 08-27-2009 |
20110179026 | Related Concept Selection Using Semantic and Contextual Relationships - A system and method for ranking results derived from various analytical processes for a concept selector is disclosed. The method ranks the concepts extracted for information input to a concept selector by semantic mapping and contextual mapping techniques. Information is input to a concept selector. The concept selector may then analyze the input information to select list of matched synonyms, generate concept relationship maps, concept database maps for the matched concepts from its databases. In addition, content provided from the web page may also be analyzed by the concept selector for mapping the concepts. Further, obtained list of matched terms, keywords and concepts are sent to the ranking module for ranking the results. The ranking module may rank the results obtained based on pre-defined filtering techniques such as semantic rules, business rules and so on. The ranked results are output by the concept selector. | 07-21-2011 |
20110218993 | SEMANTIC PAGE ANALYSIS FOR PRIORITIZING CONCEPTS - Embodiments disclose a method of obtaining relevancy scores for concepts found on a page of content. Methods disclosed rely on connectivity of concepts found in a page in relation to connectivity of the same concepts with other concepts in general, and the semantic relationships between the concepts found on a page to obtain relevancy of concepts. | 09-08-2011 |
Patent application number | Description | Published |
20090252164 | LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilize summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 10-08-2009 |
20090257448 | LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilize summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 10-15-2009 |
20090296708 | LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilize summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 12-03-2009 |
20090303997 | LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilize summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 12-10-2009 |
20130114443 | Layered Multicast and Fair Bandwidth Allocation and Packet Prioritization - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilize summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 05-09-2013 |
20130114594 | Layered Multicast and Fair Bandwidth Allocation and Packet Prioritization - Embodiments include an overlay multicast network. The overlay multicast network may provide a set of features to ensure reliable and timely arrival of multicast data. The embodiments include a congestion control system that may prioritize designated layers of data within a data stream over other layers of the same data stream. Each data stream transmitted over the network may be given an equal share of the bandwidth. Addressing in routing tables maintained by routers in the may utilise summarized addressing based on the difference in location of the router and destination address. Summarization levels may be adjusted to minimize travel distances for packets in the network. Data from high priority data stream layers may also be retransmitted upon request from a destination machine to ensure reliable delivery of data. | 05-09-2013 |